[Guide] Return-To-Stock [V400] - G Pad 10.1 General

Here is a quick guide for those who need to return to Stock. This has been tested on my LG Pad 7.0 (WiFi Edition), which I was customizing after rooting, and something went wrong. I took a couple of hours trying to get an official copy of the stock firmware, and once I got my device back up and running decided to post a guide for future reference.
Keep in mind that this replaces all the system files on the tablet that might have been removed, modified, or replaced. Please MAKE A BACKUP OF YOUR PICTURES, MUSIC, OR DOCUMENTS.
Quick disclaimer though, I'm not responsible if you tablet somehow freaks out, and cannot be used anymore, but the likeliness of this happening is about as likely as you winning the lottery, so if it does, you might want to buy a lottery ticket. I also recommend that you reset your tablet in case there is any complications.
---------------------------------------------------
STEP ONE
---------------------------------------------------
Download the following files below:
LG Driver: Download Here
LG Tools 2014: Download Here
LG Firmware: Download Here
---------------------------------------------------
STEP TWO
---------------------------------------------------
Install the LG Driver onto your computer, then reboot.
---------------------------------------------------
STEP THREE
---------------------------------------------------
Extract the LG Tools 2014 FOLDER to your DESKTOP.
---------------------------------------------------
STEP FOUR
---------------------------------------------------
Move the FIRMWARE to the LG TOOLS 2014 FOLDER on your desktop. *Will make it easier to locate when needed*
---------------------------------------------------
STEP FIVE
---------------------------------------------------
TURN OFF your tablet! Plug your USB WIRE into a USB slot on your machine. When it's plugged in, hold on the Volume UP button on the tablet and at the same time plug in the USB wire. Hold onto the volume button until you see the follow:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
---------------------------------------------------
STEP SIX
---------------------------------------------------
OPEN the LG Tools Folder, you should have the following:
Click on the LGFLASHTOOL2014 file. Then you should see this:
You need to make sure that the Select Type is 3GQCT, and the PhoneMode is EMERGENCY. Also, Select the KDZ file (Firmware) that you placed in the the LG Tools 2014 folder. Then Press Normal Flash.
This should popup right after, and you just need to click start. Then another thing (below) should pop up.
Just click OK Reason why is that your device will use English as it's default regardless. Now once you see this (below) sit back and wait. Shouldn't take no longer then 15 - 30 minutes.
Congrats! Your device should be completely up and running again!

Do you have access to the ATT LTE LG V410 firmware? I have looked all over for it

Do you mind sending me a private message?

v700
Where can i finde firmware for lg v700 ?

Please inbox me.

Marko-xdw said:
Where can i finde firmware for lg v700 ?
Click to expand...
Click to collapse
no need to download the firmware.
go here: http://www.lg.com/pt/suporte-telemovel/lg-LGV700# (US version of the website only has the drivers to download)
download and install LG mobile on the second step (Passo 2 wich means step 2):
Choose your country and language on the program
Follow the steps given by the program to first install the drivers, wich for me didnt worked, had to plug in my v700 in MTP mode, then while plugged in click here:
It will install the drivers.
After that the program will recognize the tablet with no issues.
To make sure u will have later the firmware downloaded, just run the upgrade recovery, it will flash the stock rom again on ur tablet without wiping data (dont know if u will loose root, but u probably will).

Thx

Thanks
I posted a link to this thread at
http://forum.xda-developers.com/g-pad-10/general/recovery-cwm-6-0-5-1-lg-v400-aka-lg-g-t2961102
to let them know this fix works great. Thanks. It saved me a lot of stress.

In download mode none of my computers work. Running XP and 7, They all says LG MTP Device Cannot Start. Any ideas?

V400
Thanks a lot for your guide. I used it today and it works, but I used the knockcode and he's starting now in Safe mode without to use the knockcode. I tried to start again as you describe in your guide but it seems not to work.
Do you know a solution?
Thanks
Wim
QUOTE=Jisaeus;56293020]Here is a quick guide for those who need to return to Stock. This has been tested on my LG Pad 7.0 (WiFi Edition), which I was customizing after rooting, and something went wrong. I took a couple of hours trying to get an official copy of the stock firmware, and once I got my device back up and running decided to post a guide for future reference.
Keep in mind that this replaces all the system files on the tablet that might have been removed, modified, or replaced. Please MAKE A BACKUP OF YOUR PICTURES, MUSIC, OR DOCUMENTS.
Quick disclaimer though, I'm not responsible if you tablet somehow freaks out, and cannot be used anymore, but the likeliness of this happening is about as likely as you winning the lottery, so if it does, you might want to buy a lottery ticket. I also recommend that you reset your tablet in case there is any complications.
---------------------------------------------------
STEP ONE
---------------------------------------------------
Download the following files below:
LG Driver: Download Here
LG Tools 2014: Download Here
LG Firmware: Download Here
---------------------------------------------------
STEP TWO
---------------------------------------------------
Install the LG Driver onto your computer, then reboot.
---------------------------------------------------
STEP THREE
---------------------------------------------------
Extract the LG Tools 2014 FOLDER to your DESKTOP.
---------------------------------------------------
STEP FOUR
---------------------------------------------------
Move the FIRMWARE to the LG TOOLS 2014 FOLDER on your desktop. *Will make it easier to locate when needed*
---------------------------------------------------
STEP FIVE
---------------------------------------------------
TURN OFF your tablet! Plug your USB WIRE into a USB slot on your machine. When it's plugged in, hold on the Volume UP button on the tablet and at the same time plug in the USB wire. Hold onto the volume button until you see the follow:
---------------------------------------------------
STEP SIX
---------------------------------------------------
OPEN the LG Tools Folder, you should have the following:
Click on the LGFLASHTOOL2014 file. Then you should see this:
You need to make sure that the Select Type is 3GQCT, and the PhoneMode is EMERGENCY. Also, Select the KDZ file (Firmware) that you placed in the the LG Tools 2014 folder. Then Press Normal Flash.
This should popup right after, and you just need to click start. Then another thing (below) should pop up.
Just click OK Reason why is that your device will use English as it's default regardless. Now once you see this (below) sit back and wait. Shouldn't take no longer then 15 - 30 minutes.
Congrats! Your device should be completely up and running again![/QUOTE]

Hi! I badly need help.. after flashing my lg v400 tab it won't play videos on facebook or youtube.. can you help me please??

Problem
I have a problem: I installed the firmware, but the tablet is turned on, there is a logo of LG, disappears, and knitted appears and disappears again, and so on without end.

Yarkoone said:
I have a problem: I installed the firmware, but the tablet is turned on, there is a logo of LG, disappears, and knitted appears and disappears again, and so on without end.
Click to expand...
Click to collapse
You need to do Hard Reset (reset to factory defaults)
Turn off the power of the tablet.
Press and hold the Power / Lock button + volume down on the right side of the tablet.
Release the Power / Lock button and volume down when the LG logo is displayed on the screen.
Simultaneously press and hold the Power / Lock button + Volume Up + Volume Down button until the screen is a hardware reset.
Release all buttons after the display screen The hardware reset.
To continue, press the Power / Lock, or one of the volume buttons to cancel.
To confirm it, press Power / Lock, or one of the volume buttons to cancel.
On the device will perform a hard reset.

Use LG's support tool and 'Upgrade Recovery'
SORRY I JUST REALIZED THIS QUESTION HAS BEEN ANSWERED BEFORE..
Marko-xdw said:
Where can i finde firmware for lg v700 ?
Click to expand...
Click to collapse
MAKE SURE TO BACKUP YOUR STUFF: photos, contacts, emails, files, whatever.
Download the official tool from here:
tool.xcdn.gdms.lge.com/client/app/B2CAppSetup.exe
launch the tool
plug in your device
install USB drivers if needed
let the tool detect your device
Start Upgrade. (OR click options > upgrade recovery)
Good luck! :good:
P.

Solyar said:
You need to do Hard Reset (reset to factory defaults)
Turn off the power of the tablet.
Press and hold the Power / Lock button + volume down on the right side of the tablet.
Release the Power / Lock button and volume down when the LG logo is displayed on the screen.
Simultaneously press and hold the Power / Lock button + Volume Up + Volume Down button until the screen is a hardware reset.
Release all buttons after the display screen The hardware reset.
To continue, press the Power / Lock, or one of the volume buttons to cancel.
To confirm it, press Power / Lock, or one of the volume buttons to cancel.
On the device will perform a hard reset.
Click to expand...
Click to collapse
Although this method is stated the same way in the manual of the V400 it is wrong,
It rather works this way:
1. Powe off the tablet.
2. Hold the volume down button, then press the power button, when the tablet turns on, release the volume down button but then immediately press it again.
3. A menu appears and asks for hard factory reset. Go down to "Yes" with the volume up button, press the power button to confirm. Do the same thing on the next question.
4. The tablet reboots and should be now ok again.

Downgrading my LG Gpad 7.0 (Lollipop To KITKAT)
hello Mates'
I'm Using Lg Gpad 7 (Running Lollipop)
Actually i don't like the lollipop update .. kitkat is much better ..
I'm thinking if i can downgrade my Android software, (is that possible)
I found this on LG Website is this the firmware for my Tab?
Could you please help me out on how to flash this firmware on my tab?

Update to lollipop for LG G7-V400
I update to lollipop but thought it was not really better then 4.4.2. rooted.
After I unroot from 4.4.2. to 5.02 Lollipop I decide to downgrade to 4.4.2. and then I softbricked my V400 wifi.
The only problem I have is that I am missing is V40020A the kdz file to return back to lollipop, because the problem is you can't downgrade to 4.4.2, that's the reason for softbrick
The links from xda like http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW336ZU032JMAJ3AE810MKZ/V40020a_00.kdz like someone was showing up here , giving an error "empty response"and my dns servers are ok, so that's not the problem.
Would love someone is giving the right link to Lollipop KDZ file V40020
May God bless you all.
Wim
---------- Post added at 01:34 PM ---------- Previous post was at 01:16 PM ----------
qhuinzy_09 said:
hello Mates'
I'm Using Lg Gpad 7 (Running Lollipop)
Actually i don't like the lollipop update .. kitkat is much better ..
I'm thinking if i can downgrade my Android software, (is that possible)
I found this on LG Website is this the firmware for my Tab?
Could you please help me out on how to flash this firmware on my tab?
Click to expand...
Click to collapse
If you downgrade you get the same problem as I have, loop in a boot still restarting and a hard reset is impossible
Maybe you can help me where I can download the v40020a the lollipop KDZfile to return back to lollipop
Be carefull with downgrading and if you succeed in downgrade, let me know.
Wim

It is definitely possible to downgrade to 4.4.2. I flashed my V400 with the update tool to Lollipop but didn´t like it. I just flashed the firmware(it is KitKat) linked in the OP with the 2014 tools, then made a factory reset, everything works fine again.

Simon Shatter said:
It is definitely possible to downgrade to 4.4.2. I flashed my V400 with the update tool to Lollipop but didn´t like it. I just flashed the firmware(it is KitKat) linked in the OP with the 2014 tools, then made a factory reset, everything works fine again.
Click to expand...
Click to collapse
Can you help me out Mate ?
I'm Noob in LG :fingers-crossed:
Do you have links or thread reference ? it will be very helpful to follow step by step procedures
Thank you

qhuinzy_09 said:
Can you help me out Mate ?
I'm Noob in LG :fingers-crossed:
Do you have links or thread reference ? it will be very helpful to follow step by step procedures
Thank you
Click to expand...
Click to collapse
Heres a link. In the first post theres a link to the firmware! Just follow directions http://forum.xda-developers.com/g-pad-10/general/guide-return-to-stock-t2919039

Related

[Q] Bricked? LG E612G

So I have a LG E612G from Chilean company Claro.
I have the bootloader unlocked, and I was using Cyagenmod beta for android 4.3, but the phone has a lot of lag and issues so I decided to go back to stock, so I downloaded the KDZ file and KDZ updater beside all the drivers needed, I have tried with several KDZ:
V20G_00
V20C_00
V20A_00
V10E_00
V10D_downgrade
I have tried using the KDZ updater in DIAG or emergency mode (I just haven't been able to get t he phone to download mode and not to emergency mode), but every time I get the same result, the phone reboot, makes the start sound and the LG logo appears on the screen (with an animation on the border of the "face") and thats all, the animation goes in to a loop and nothing happen even after a while.
I dont't know what else to do, I have followed both unbrick guides that appear here and they aren't working.
I have google the issue and everyone has been able to get their phone working again, I have tried with e612g and e610 kdz to see if that make any difference and nothing.
I don't know if this is important but every time that I have used the KDZ I remove the micro SD from the phone
Please I beg you, help me
P.S: I apologyze for my english as is not my native lenguage
CTuna said:
So I have a LG E612G from Chilean company Claro.
I have the bootloader unlocked, and I was using Cyagenmod beta for android 4.3, but the phone has a lot of lag and issues so I decided to go back to stock, so I downloaded the KDZ file and KDZ updater beside all the drivers needed, I have tried with several KDZ:
V20G_00
V20C_00
V20A_00
V10E_00
V10D_downgrade
I have tried using the KDZ updater in DIAG or emergency mode (I just haven't been able to get t he phone to download mode and not to emergency mode), but every time I get the same result, the phone reboot, makes the start sound and the LG logo appears on the screen (with an animation on the border of the "face") and thats all, the animation goes in to a loop and nothing happen even after a while.
I dont't know what else to do, I have followed both unbrick guides that appear here and they aren't working.
I have google the issue and everyone has been able to get their phone working again, I have tried with e612g and e610 kdz to see if that make any difference and nothing.
I don't know if this is important but every time that I have used the KDZ I remove the micro SD from the phone
Please I beg you, help me
P.S: I apologyze for my english as is not my native lenguage
Click to expand...
Click to collapse
First of all friend, as far as I know nothing can be done to unbrick a phone. If it can be fixed, its not a brick.
Can you get into cwm? (Power + Vol up + home and release power after beep on my phone.)
ayushag96 said:
First of all friend, as far as I know nothing can be done to unbrick a phone. If it can be fixed, its not a brick.
Can you get into cwm? (Power + Vol up + home and release power after beep on my phone.)
Click to expand...
Click to collapse
Now, He is able to boot in "recovery mode", But it's not a custom recovery like he used to have. It boots up in "LG service (Recovery mode)".
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Alternative
@CTuna
You can still try a hard reset..
When the phone is switched off, press and hold the Volume down key + Power key with your left hand.
When the LED on the bottom of the phone lights up, release Volume down key + Power keys and press and hold the Home key (for about 2 seconds) at the same time.
The phone will turn on and perform a factory reset immediately.
Do not operate your phone for at least a minute, while the hard reset is carried out.
You will then be able to switch your phone back on.​
Guys, it works, so if you ever came down here (I mean Chile) I will buy you a beer.
It now have android 4.1.2 and everything is working again
Thanks
Sent from my LG-P500h using xda app-developers app
iMiguelAcuna said:
Now, He is able to boot in "recovery mode", But it's not a custom recovery like he used to have. It boots up in "LG service (Recovery mode)".
Click to expand...
Click to collapse
I know it is an old post but how did you get "recovery mode" screen?
I have a LG E612G and I have tried with all button combinations in order to get that screen in my phone but nothing happens..
please help me with the right instructions
Lg E-612g error cyanogenmod 11 v 9.3
hello, when I press airplane mode in the notification bar and then turn off and turn on wifi the phone reboots and displays the following screen
Doowa said:
I know it is an old post but how did you get "recovery mode" screen?
I have a LG E612G and I have tried with all button combinations in order to get that screen in my phone but nothing happens..
please help me with the right instructions
Click to expand...
Click to collapse
with a locked bootloader on stock you can boot into download mode/emergency mode and hard reset
to boot into a custom recovery like cwm you must unlock the bootloader:good:
edgardg said:
hello, when I press airplane mode in the notification bar and then turn off and turn on wifi the phone reboots and displays the following screen
Click to expand...
Click to collapse
Thats a common problem. SKernel solves it. Meanwhile we have to wait to new beta

[REPAIRED!]LG G2 F320K deep&hard brick! REPAIRED now.

10/10 13:19 updated:
REPAIRED!I got my phone repaired...HERE is the method http://forum.xda-developers.com/showthread.php?t=2477595
Last night I began to try REPAIRING , but it still can not work...
Firstly Pardon me for my poor English...
The reason it stucked is that when i tried to get it back to stock firmware,the software(LG FLASH tool) warmed me with some unknown errors at the time it almostly finished... and after it restarted, it stucked in the starting LG screen...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Unable to enter download mode,instead,it entered fastboot mode
In fastboot mode,I successfully flashed boot.img, and recovery.img(CWM or TWRP) successfully flashed but could not start,and when I tried flashing system.img it failed
If I boot it directly with USB pluged, the computer will detect the port the same as which appears when you use kdz flashing.. But this port can not use for flashing kdz with LG Support tool, whether it is in diag mode or cs_emergency mode.
What's more,.tot file could not be flashed in by LG Flash Tool,too..
Sometimes,after some special action,it would appear a "qhsusb_bulk" unknown hardware on my computer , and then my computer tells me to format a bunch of "local driver"s
Current ideas:
1 Try to enter recovery from fastboot mode
(2) flash my phone whitout enter download mode
8/10 10:00 update ideas
a. extracted from the official kdz or tot, img could be flashed in in fastboot mode
b. Could You please send me some original DUMPed imgs in LG F320K? (Using Nandroid backup in CWM or TWRP)
Very thankful for your kindness!
10/10 00:30 updated
New discoveries! boot with holding the volume + and power key for five seconds, it would enter the official Recovery (rescue mode) But if CWM or TWRP flashed it couldn't start..
Hold all the three keys to boot it would enter an unknown New World (look at the picture). . .
But now I have no idea of these two modes...I urgently need F320K dumped partition image! ! Please help me,my friend..Thx very much
Photos was taken with the OLD but faithful, never bricked, NEVER broke after fell down-my Nokia C6, but the quality of images is not good. . .
If this time I can repair it back form brick successfully,I will write down my operation in detail to help the guys who have the same problem as mine..
Very grateful for your help--even just a reply or subscribe!:good:
Have you tried removing the MicroUSB-cable while pressing PWR + Volume down?
That did the trick for me, and I'm pretty much in the same boat.
Remove USB-Cable -> Hold pwr + volume down -> restart -> hold pwr + volume down again when the LG-logo pops up.
Then -> LG Mobile Support Tool and recover from the menu there.
Takes FOREVER to download the software, but still. It works.
My issue now is that I only have 10GB left on my G2. Seems like it thinks its a 16GB instead of a 32GB. Wich annoys the booger out of me.
---------- Post added at 10:16 PM ---------- Previous post was at 10:11 PM ----------
1) Turn off the phone completely (or be superfast with the buttons)
2) Hold volume +
3) Connect the phone to the PC (MicroUSB)
4) Enjoy download-mode.
I'm pretty much in the same boat, and thats what I did to get mine working again.
Used downloadmode to reflash the original FW from the LG Mobile Support Tool.
My issue now is that I only have 10GB left on my G2. Seems like it thinks its a 16GB instead of a 32GB. Wich annoys the booger out of me.
dmbardal said:
Have you tried removing the MicroUSB-cable while pressing PWR + Volume down?
That did the trick for me, and I'm pretty much in the same boat.
Remove USB-Cable -> Hold pwr + volume down -> restart -> hold pwr + volume down again when the LG-logo pops up.
Then -> LG Mobile Support Tool and recover from the menu there.
Takes FOREVER to download the software, but still. It works.
My issue now is that I only have 10GB left on my G2. Seems like it thinks its a 16GB instead of a 32GB. Wich annoys the booger out of me.
---------- Post added at 10:16 PM ---------- Previous post was at 10:11 PM ----------
1) Turn off the phone completely (or be superfast with the buttons)
2) Hold volume +
3) Connect the phone to the PC (MicroUSB)
4) Enjoy download-mode.
I'm pretty much in the same boat, and thats what I did to get mine working again.
Used downloadmode to reflash the original FW from the LG Mobile Support Tool.
My issue now is that I only have 10GB left on my G2. Seems like it thinks its a 16GB instead of a 32GB. Wich annoys the booger out of me.
Click to expand...
Click to collapse
But now the problem, the tool can't detect what my phone is...It knows there's a LG phone but it can't get my phone's version...View attachment 2313927
press the menu on the top there.
The one to the left.
Then you choose "Recovery" or whatnot.
Then you can enter your IMEI-number to identify it.
---------- Post added at 10:16 PM ---------- Previous post was at 10:11 PM ----------
[/COLOR]1) Turn off the phone completely (or be superfast with the buttons)
2) Hold volume +
3) Connect the phone to the PC (MicroUSB)
4) Enjoy download-mode.
I'm pretty much in the same boat, and thats what I did to get mine working again.
Used downloadmode to reflash the original FW from the LG Mobile Support Tool.
My issue now is that I only have 10GB left on my G2. Seems like it thinks its a 16GB instead of a 32GB. Wich annoys the booger out of me.
Click to expand...
Click to collapse
Thx for your new method,BUT I CAN'T get into DOWNLOAD MODE,instead,It brings me into FASTBOOT MODE....
What's More,
I HATE THESE WORDS:
"To prevent spam to the forums, new users must wait five minutes between posts. All new user accounts will be verified by moderators before this restriction is removed."
What can I do to remove this restriction?
dmbardal said:
press the menu on the top there.
The one to the left.
Then you choose "Recovery" or whatnot.
Then you can enter your IMEI-number to identify it.
Click to expand...
Click to collapse
Because my phone isn‘t in download mode,this occurs every time....View attachment 2313955
Since you flashed recovery in fastboot, cant you just do "fastboot restart recovery" to get into it?
You get into fastbootmode when you have your phone off, then you hold the volume + and connect the phone to the computer aswell? :s
wargreymon89 said:
Since you flashed recovery in fastboot, cant you just do "fastboot restart recovery" to get into it?
Click to expand...
Click to collapse
er,no.it seems it doesn't have this command....View attachment 2313987
dmbardal said:
You get into fastbootmode when you have your phone off, then you hold the volume + and connect the phone to the computer aswell? :s
Click to expand...
Click to collapse
It seems that my DOWNLOAD MODE have been lost...What ever I do to my phone,this mode does not appear....
AND sometimes this happens when I try to fix my phone by LG Support Tool,,View attachment 2314009
But I'm really sure my battery is full 100%!! Strange things....
HI I have the same problem!! But My phone entering fastboot everytimes. No recovery, no download mode.
yarik88 said:
HI I have the same problem!! But My phone entering fastboot everytimes. No recovery, no download mode.
Click to expand...
Click to collapse
What's your phone's version? F320L/S/K or D802?
cms88168 said:
What's your phone's version? F320L/S/K or D802?
Click to expand...
Click to collapse
I have a F320K version korea. (((
same problem ... i have D802
only download mode and fastboot working
dont know what to do man ... this sux
I have a VS980. What part of TWRP b/u u need?
Sent from my VS980 4G using Tapatalk 4
yarik88 said:
I have a F320K version korea. (((
Click to expand...
Click to collapse
j_h3000 said:
same problem ... i have D802
only download mode and fastboot working
dont know what to do man ... this sux
Click to expand...
Click to collapse
trxrider31 said:
I have a VS980. What part of TWRP b/u u need?
Sent from my VS980 4G using Tapatalk 4
Click to expand...
Click to collapse
Goooooood NEWS Guys,I got my Brick repaired!!!!
I'll post my method later...because the ****ing 5 minute restriction...
Or you can go http://bbs.gfan.com/android-6735246-1-1.html,I posted there..(in Chinese)...
hey @ all
does this work with D80210A?
49% stucked
if you stucked like i was for 5 days, you can try this
http://forum.xda-developers.com/showpost.php?p=48266517&postcount=1046
cms88168 said:
Goooooood NEWS Guys,I got my Brick repaired!!!!
I'll post my method later...because the ****ing 5 minute restriction...
Or you can go http://bbs.gfan.com/android-6735246-1-1.html,I posted there..(in Chinese)...
Click to expand...
Click to collapse
Hey can you post your method in English? I have the exact same problem with my phone right now. Missing IMEI, phone restarts every 20 seconds, and I've tried reverting back to stock but now CWM is gone, as well as everything in the internal memory. Can you please share in your wisdom how to fix??
Thanks in advance.
My G2 can not go into download mode and recover mode, and my computer can not recognise it so I can not put anything into it.
when I hold Volume up and plug usb cable, its screen has a green robot with red exclamation! and I can go into recovery mode.
How can I do to wake up my phone?
I Bricked My LG G2 VS980 and have no idea what to do
So a couple days ago, I rooted my phone, and everything worked perfectly. Today I tried to install cyanogenmod 11 onto my LG G2 VS980 with Kitkat 4.2.2. I wiped everything on my phone except for the Internal sd card, and installed it. However, when I rebooted my phone, cyanogenmod didn't boot, and my phone is unable to get past the LG logo. It is in a bootloop, and keeps powering on and off unless I turn it off with the power button.
Any help would be greatly appreciated! Thanks!

How to rollback from Lollipop to KitKat (ME176C/CX)

How to rollback to KitKat from Lollipop​FIRST OF ALL:
Make sure that ADB Asus drivers and Intel USB Drivers are installed on your computer
Download this archive with all required files
IMPORTANT!​
IF YOU HAVE UNLOCKED BOOTLOADER AND PERMANENT TWRP - RECOVER STOCK ESP AND RECOVERY
I'm not responsible for all problems, if they will happen with your tablet
Instruction:
Unpack WW_ME176C_V12.10.1.17-userdebug-201505051557-rawdata.zip from archive
Connect via USB-cable, press and hold Volume Up + Volume Down + Power Key for 3-5 seconds, you'll get smth like "Fastboot starting..."
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
If Android robot doesn't appears - launch debrick-flashall-FW-no_wipe.cmd
If Android robot appears - launch debrick-flashall-no_wipe.cmd
Check firmware version in setting, it must be like here
Unpack FWI_to_UEFI_ME176C.7z
Launch flash_ME176C_IFWI.cmd
After completing plug off USB-cable and turn off tablet
Press and hold Volume Up + Volume Down + Power Key for 3-5 seconds, you'll get ASUS logo
Plug in USB-cable, copy debrick-flashall-FW-no_wipe.cmd from FWI_to_UEFI_ME176C.7z
to WW-ME176C-3.2.23.201-release-user-20150115-signed.zip. Launch .cmd
Done...
Credits to AKASer and Skyrimus from 4pda
IF YOU HAVE GOOGLE SERVICES CRASHES - DELETE 9.9.56 VERSION AND INSTALL 9.9.55
I want to help here. I made the process a little bit diferent. To connecting the tablet to the pc i enter fastbot mode. Press power+Vol down until the robot appear.
Then launch 4- not 3-.
In the same way launched every step that the tablet needed to be connected to pc, like 7-.
In step 9- pressed Vol up+ power to enter droidboot then do 10, were it sais launch cmd you have to launch debrick-flashall-FW-no_wipe.cmd in the new location.
The tablet works excelent, very happy here, thanks!!
---------- Post added at 08:09 AM ---------- Previous post was at 08:00 AM ----------
Ok, it was not easy to root .201, stuck in demo mode like 3 times. This is the correct way:
-Download this version of root zenfone:https://cloudup.com/files/ivrnLUAwMDS/download
-Download supersu from the playstore and install it.
-Install and open root zenfone, let the app run and don't put OK when it enter demo mode. Let it run for 15 seconds and just restart the tablet without pressing anything.
-If everything is ok you will be rooted.
-In case things go wrong and you enter demo mode, you have to press back button for 10 seconds, then it will ask you for a code, put 741603 and confirm. It will factory reset your tablet and demo will be gone. In case it not enter factory reset you will need to do it manually, after puting de code.
For me google play service bug dissapear when disabled google as device administrator of the device.
This tablet work 10 times better with Kitkat, it doesn't restart, it is stable, a lot better ram manager. The only problem i figure out ia battery stats, it's very buggie. I can use the tablet 1 hour with 1% of the battery, it happen to me with this tablet in all version since i buy it, maybe my battery is wrong...
Please. I lost the stock ESP and recovery. can someone upload the two files here? I have me176c ww version. I do not want to suffer more random reboots.
HELP!
I did all that and it stuck in the bootloop. Can't get in to fastboot or boot menu either.
OK... The only thing seems to be working is droidboot. When I try to go in to recovery then it will show belly up droid.
-------------------------------------
Edit: Alrighty mighty... I did it.
I consider my self and Android idiot cuz I've managed to f*ed up 2 devices beyond repair and even I am able to do this.
My K013 was latest Lollipop update .36, rooted, exposed, striped off system apps to bare minimum.
Here's what I did, step by step.
0. Pre-flight check.
Install ASUS_Android_USB_drivers_for_Windows downloaded from here> https://www.asus.com/support/Download/39/1/0/6/32/
Once you got the zip, unzip it then go to extracted folder > Windows_XP_VISTA_7_8_8.1 > Android, right click on android_winusb and click Install.
Install Intel USB Driver for Android downloaded from here> https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
This one is install shell, easy.
1. Turn off the tablet.
2. Hold volume down and power until you see Asus logo, now you can release power button but sill hold the volume down button. This will get you in to fastboot.
3. Plug in the USB cable.
4. Unpack WW_ME176C_V12.10.1.17-userdebug-201505051557-rawdata.zip then do #4 in tutorial.
5. When finished, unplug the USB and let it boot. Go and check as step 5.
6. Turn on developer mode by go to Settings > About > Software Information and rapidly tap "Build number" until you see the message "You are now a developer!".
7. Go to Developer options and turn on USB debugging. Then plug in the USB cable.
8. Do step 6 and 7.
9. When finished, unplug the USB cable and turn off the tablet.
From here on are what I find tricky-----------------------------------
10. Unpack WW-ME176C-3.2.23.201-release-user-20150115-signed then copy debrick-flashall-FW-no_wipe.cmd from from FWI_to_UEFI_ME176C folder and put it in the extracted folder.
11. Hold volume up and power buttons until you see Asus logo then release both buttons. It will enter droidboot like in this picture.
12. Plug in USB cable, run debrick-flashall-FW-no_wipe.cmd from WW-ME176C-3.2.23.201-release-user-20150115-signed folder.
13. When it reach this part
Do not close this window yet. You have to go in to droidboot again (otherwise it will go in to bootloop just as mine did).
What I did was unplug it, turn it off and repeat my step 11. Then plug in the USB and it will resume installing new.... old.... I mean 4.4.2. This will take some time, just don't let you PC go in to sleep or accidentally disconnect the USB.
Once it finish, unplug the USB cable and let it boot up. Now, go enjoy your K013 running 4.4.2.
Thanks
thegreatn_ said:
How to rollback to KitKat from Lollipop​FIRST OF ALL:
Make sure that ADB Asus drivers and Intel USB Drivers are installed on your computer
Download this archive with all required files
IMPORTANT!​
IF YOU HAVE UNLOCKED BOOTLOADER AND PERMANENT TWRP - RECOVER STOCK ESP AND RECOVERY
I'm not responsible for all problems, if they will happen with your tablet
Instruction:
Unpack WW_ME176C_V12.10.1.17-userdebug-201505051557-rawdata.zip from archive
Connect via USB-cable, press and hold Volume Up + Volume Down + Power Key for 3-5 seconds, you'll get smth like "Fastboot starting..."
If Android robot doesn't appears - launch debrick-flashall-FW-no_wipe.cmd
If Android robot appears - launch debrick-flashall-no_wipe.cmd
Check firmware version in setting, it must be like here
Unpack FWI_to_UEFI_ME176C.7z
Launch flash_ME176C_IFWI.cmd
After completing plug off USB-cable and turn off tablet
Press and hold Volume Up + Volume Down + Power Key for 3-5 seconds, you'll get ASUS logo
Plug in USB-cable, copy debrick-flashall-FW-no_wipe.cmd from FWI_to_UEFI_ME176C.7z
to WW-ME176C-3.2.23.201-release-user-20150115-signed.zip. Launch .cmd
Done...
Credits to AKASer and Skyrimus from 4pda
IF YOU HAVE GOOGLE SERVICES CRASHES - DELETE 9.9.56 VERSION AND INSTALL 9.9.55
Click to expand...
Click to collapse
Thanks dude, this helped a lot! Now I don't have to use sluggish Lollipop
Are really necesary the stock esp and recovery? I missed that.
Ok. I take the esp.img and recovery.img from WW_ME176C_V12.10.1.17-userdebug-201505051557-rawdata.zip and flash this like in the bootloader unlock tutorial.
---------- Post added at 04:32 PM ---------- Previous post was at 04:28 PM ----------
Beaver_XT said:
HELP!
I did all that and it stuck in the bootloop. Can't get in to fastboot or boot menu either.
OK... The only thing seems to be working is droidboot. When I try to go in to recovery then it will show belly up droid.
-------------------------------------
Edit: Alrighty mighty... I did it.
I consider my self and Android idiot cuz I've managed to f*ed up 2 devices beyond repair and even I am able to do this.
My K013 was latest Lollipop update .36, rooted, exposed, striped off system apps to bare minimum.
Here's what I did, step by step.
0. Pre-flight check.
Install ASUS_Android_USB_drivers_for_Windows downloaded from here> https://www.asus.com/support/Download/39/1/0/6/32/
Once you got the zip, unzip it then go to extracted folder > Windows_XP_VISTA_7_8_8.1 > Android, right click on android_winusb and click Install.
Install Intel USB Driver for Android downloaded from here> https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
This one is install shell, easy.
1. Turn off the tablet.
2. Hold volume down and power until you see Asus logo, now you can release power button but sill hold the volume down button. This will get you in to fastboot.
3. Plug in the USB cable.
4. Unpack WW_ME176C_V12.10.1.17-userdebug-201505051557-rawdata.zip then do #4 in tutorial.
5. When finished, unplug the USB and let it boot. Go and check as step 5.
6. Turn on developer mode by go to Settings > About > Software Information and rapidly tap "Build number" until you see the message "You are now a developer!".
7. Go to Developer options and turn on USB debugging. Then plug in the USB cable.
8. Do step 6 and 7.
9. When finished, unplug the USB cable and turn off the tablet.
From here on are what I find tricky-----------------------------------
10. Unpack WW-ME176C-3.2.23.201-release-user-20150115-signed then copy debrick-flashall-FW-no_wipe.cmd from from FWI_to_UEFI_ME176C folder and put it in the extracted folder.
11. Hold power up and power buttons until you see Asus logo then release both buttons. It will enter droidboot like in this picture.
12. Plug in USB cable, run debrick-flashall-FW-no_wipe.cmd from WW-ME176C-3.2.23.201-release-user-20150115-signed folder.
13. When it reach this part
Do not close this window yet. You have to go in to droidboot again (otherwise it will go in to bootloop just as mine did).
What I did was unplug it, turn it off and repeat my step 11. Then plug in the USB and it will resume installing new.... old.... I mean 4.4.2. This will take some time, just don't let you PC go in to sleep or accidentally disconnect the USB.
Once it finish, unplug the USB cable and let it boot up. Now, go enjoy your K013 running 4.4.2.
Click to expand...
Click to collapse
This works for me. Thanks!!!
*in step 11. is Hold volume up...
Oops. Thanks for correction.
at step 7 (flash_ME176C_IFWI.cmd) i can't go further, error 123 when trying to start demon, but i have usb debogging activated, what am i missing (i am on windows 10 anniversary update , i have disactivated drivers signature verification but i can't download intel drivers, the url can't seem to allow me the download).
I had this error too.... You must copy the extracted folders on a other place! On the Desktop works for me... I think theres read/write restrictions from the system....
I flashed succesfully with windows 10....
idoetzchen said:
I had this error too.... You must copy the extracted folders on a other place! On the Desktop works for me... I think theres read/write restrictions from the system....
I flashed succesfully with windows 10....
Click to expand...
Click to collapse
thought so but wasn't sure, i tried from the download folder in a folder with russian caracters on a french windows 10 x64, so i was thinking it was a name issue, will retry from another folder on root and use a simpler folder name.
moving and renaming the folder did the trick, my me176cx just did it's first 4.4.2 boot in a while.
NahuelMS said:
I want to help here. I made the process a little bit diferent. To connecting the tablet to the pc i enter fastbot mode. Press power+Vol down until the robot appear.
Then launch 4- not 3-.
In the same way launched every step that the tablet needed to be connected to pc, like 7-.
In step 9- pressed Vol up+ power to enter droidboot then do 10, were it sais launch cmd you have to launch debrick-flashall-FW-no_wipe.cmd in the new location.
The tablet works excelent, very happy here, thanks!!
---------- Post added at 08:09 AM ---------- Previous post was at 08:00 AM ----------
Ok, it was not easy to root .201, stuck in demo mode like 3 times. This is the correct way:
-Download this version of root zenfone:https://cloudup.com/files/ivrnLUAwMDS/download
-Download supersu from the playstore and install it.
-Install and open root zenfone, let the app run and don't put OK when it enter demo mode. Let it run for 15 seconds and just restart the tablet without pressing anything.
-If everything is ok you will be rooted.
-In case things go wrong and you enter demo mode, you have to press back button for 10 seconds, then it will ask you for a code, put 741603 and confirm. It will factory reset your tablet and demo will be gone. In case it not enter factory reset you will need to do it manually, after puting de code.
For me google play service bug dissapear when disabled google as device administrator of the device.
This tablet work 10 times better with Kitkat, it doesn't restart, it is stable, a lot better ram manager. The only problem i figure out ia battery stats, it's very buggie. I can use the tablet 1 hour with 1% of the battery, it happen to me with this tablet in all version since i buy it, maybe my battery is wrong...
Click to expand...
Click to collapse
A way easyer (and definitive) solution to root the tab is to use the tethered recovery and flash supersu, worked for me
Well new problem, i don't remember how to properly install xposed on kitkat on this tab. Tried the official installer but the settings in gravity box for kitkat are ignored.
@Saarge
Hi,
i use the 2.7 experimental version but gravity box won't work but hk theme engine works good for changing icons and other theme stuff but it doesn't change the homescreen/settings screen backgrounds for this i use holo background themer.
To change the softbar buttons i use another theme engine mod.So with this three modules one can customize the tab pretty well.But i didn't found a mod to change the quick menu settings yet.
can i do this for the android 5.1.1 version? quote me so i know someone replied to me
Kennii said:
can i do this for the android 5.1.1 version? quote me so i know someone replied to me
Click to expand...
Click to collapse
There is no 5.1.1 for this tablet. Last firmware is 5.0.1 lollipop .36 and you can rollback to kitkay in any lollipop version.
Hello,
Thanks for your great post !
I have a problem after step 4, my tablet reboot but after ASUS LOGO, my screen still black !
Thanks, i did it in my Linux box, everything worked fine. Now the tablet is usable again!
black screen
im getting black screen after step 4

Root LG T-Mobile LG GPAD X 8.0 V52110c

First check oem unlock in setting>develop> go to fastboot > fastboot oem unlock.
- Download Rom add rooted: https://drive.google.com/file/d/0BwLkiuDnHmY0bTBsOG12VnBOa3c/view?usp=sharing
- LGUP 1.14.3:http://oceanhost.eu/eps4h4pmwphu/LGUP.zip.htm
- Use LGUP load file dz twrp then START.
- Done phone have rooted
Paypal: [email protected]
Thank you donate.[/B]
I will try this in the morning. I'm new to LG, how do you flash stock?
I put in $25 and will send it when I verify it works.
Thanks for the work!
Currently I am at work.
I will test it once I got home.
----- edit -----
Got soft brick on the device.
TWRP seems to work, but it is stuck on LG boot screen (The device can't be checked for corruption)
I have to open the back cover and reconnect the battery.
Since I have stock kdz file, it goes back to normal after flashing with stock kdz
mingkee said:
Currently I am at work.
I will test it once I got home.
----- edit -----
Got soft brick on the device.
TWRP seems to work, but it is stuck on LG boot screen (The device can't be checked for corruption)
I have to open the back cover and reconnect the battery.
Since I have stock kdz file, it goes back to normal after flashing with stock kdz
Click to expand...
Click to collapse
You can open a thread and put some pictures about how to open the back cover and disconnect the battery.
@tungkick, our device name is T-Mobile LG GPAD X 8.0, not 8.3. Hope those gpad 8.3 users weren't confused.
googlephone said:
You can open a thread and put some pictures about how to open the back cover and disconnect the battery.
@tungkick, our device name is T-Mobile LG GPAD X 8.0, not 8.3. Hope those gpad 8.3 users weren't confused.
Click to expand...
Click to collapse
Pry open from USB OTG port, and use a mini screwdriver to remove the battery connector.
Once you turned off this way, press and hold volume up and plug USB to enter download mode.
Run LGUP and install stock kdz file (upgrade).
mingkee said:
Currently I am at work.
I will test it once I got home.
----- edit -----
Got soft brick on the device.
TWRP seems to work, but it is stuck on LG boot screen (The device can't be checked for corruption)
I have to open the back cover and reconnect the battery.
Since I have stock kdz file, it goes back to normal after flashing with stock kdz
Click to expand...
Click to collapse
Do not know if you're having the same boot problem as me. But I did not have to remove battery to get it to reboot. I just hold all 4 buttons down for a good amount of time and device will reboot. Leave USB cord in and release all buttons then vol up to get into download mode.
Re-reading your post the same exact thing happened to me when testing with tungkick on Skype. dz seems to flash just fine but then it will not boot tablet, so no way to adb reboot recovery.
emilyrugburn said:
Do not know if you're having the same boot problem as me. But I did not have to remove battery to get it to reboot. I just hold all 4 buttons down for a good amount of time and device will reboot. Leave USB cord in and release all buttons then vol up to get into download mode.
Re-reading your post the same exact thing happened to me when testing with tungkick on Skype. dz seems to flash just fine but then it will not boot tablet, so no way to adb reboot recovery.
Click to expand...
Click to collapse
It's uneccesary to open the device to reboot it. Once you've flashed TungKicks stuff, you can Hold Volume down and Power to restart the device, then enter recovery with the key combo, then you can shut down or do whatever with the device with TWRP.
-----------------------------------------------------------------------------
So, Using the info on TungKicks' post I've flashed the device, It has TWRP, but does not boot to android. it just hangs on the dm-verity warning.
I had to use the key combo to get to recovery.
Volume Down + Power. Release power when LG logo shows up, continue to hold Volume Down. Re press power after one second.
Recovery has issues too.
-Can't wipe the device.
-nothing gets mounted.
-TWRP claims that there's no OS installed
-Upon further testing, the recovery reports itself as V510 via MTP. No beuno!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
eriklion said:
It's uneccesary to open the device to reboot it. Once you've flashed TungKicks stuff, you can Hold Volume down and Power to restart the device, then enter recovery with the key combo, then you can shut down or do whatever with the device with TWRP.
-----------------------------------------------------------------------------
So, Using the info on TungKicks' post I've flashed the device, It has TWRP, but does not boot to android. it just hangs on the dm-verity warning.
I had to use the key combo to get to recovery.
Volume Down + Power. Release power when LG logo shows up, continue to hold Volume Down. Re press power after one second.
Recovery has issues too.
-Can't wipe the device.
-nothing gets mounted.
-TWRP claims that there's no OS installed
Click to expand...
Click to collapse
I didn't know how to get to recovery with key combo, everything else I knew. As for TWRP... it's a start, but I wonder what needs to be changed for it to work with this device.
emilyrugburn said:
I didn't know how to get to recovery with key combo, everything else I knew. As for TWRP... it's a start, but I wonder what needs to be changed for it to work with this device.
Click to expand...
Click to collapse
I mention the key combo for restarting the device and entering recovery.
Re: TWRP, it's probably the mounts. Not sure.
eriklion said:
I mention the key combo for restarting the device and entering recovery.
Re: TWRP, it's probably the mounts. Not sure.
Click to expand...
Click to collapse
Nice... thanks for the info. Hopefully @tungkick can fix this mount issue.
eriklion said:
-Upon further testing, the recovery reports itself as V510 via MTP. No beuno!
Click to expand...
Click to collapse
What happened here then? tungkick got confused (it is confusing) because of the model names and compile twrp wrongly from it?
I think waitting upload file root done but he network verry low. I need personal contact me i root with twrp this then backup full tot add root
Twrp this verry hard use
First check oem unlock in setting>develop> go to fastboot > fastboot oem unlock.
- Download Rom add rooted: https://drive.google.com/file/d/0BwLkiuDnHmY0bTBsOG12VnBOa3c/view?usp=sharing
- LGUP 1.14.3:http://oceanhost.eu/eps4h4pmwphu/LGUP.zip.htm
- Use LGUP load file dz twrp then START.
- Done phone have rooted
tungkick said:
First check oem unlock in setting>develop> go to fastboot > fastboot oem unlock.
- Download Rom add rooted: https://drive.google.com/file/d/0BwL...ew?usp=sharing
- LGUP 1.14.3:http://oceanhost.eu/eps4h4pmwphu/LGUP.zip.htm
- Use LGUP load file dz twrp then START.
- Done phone have rooted
Click to expand...
Click to collapse
Tot link got cut off. invalid link
emilyrugburn said:
Tot link got cut off. invalid link
Click to expand...
Click to collapse
https://drive.google.com/file/d/0BwLkiuDnHmY0bTBsOG12VnBOa3c/view?usp=sharing
HEHE^^
tungkick said:
https://drive.google.com/file/d/0BwLkiuDnHmY0bTBsOG12VnBOa3c/view?usp=sharing
HEHE^^
Click to expand...
Click to collapse
I will test it after work.
Thanks for your hard work.
tungkick said:
https://drive.google.com/file/d/0BwLkiuDnHmY0bTBsOG12VnBOa3c/view?usp=sharing
HEHE^^
Click to expand...
Click to collapse
Flash success. Rooted :good: :highfive:
For anyone who flashes this dz. Towards the end it will hang at 100%, just let it continue and it will eventually reboot.
emilyrugburn said:
Flash success. Rooted :good: :highfive:
For anyone who flashes this dz. Towards the end it will hang at 100%, just let it continue and it will eventually reboot.
Click to expand...
Click to collapse
Root also works on mine.
No Adapt Client.
Install Adaway now
I'm getting a Boot verification fail message - Cause MISMATCH_SIG_LEN. Everything went 100% in LGUP, not sure what happened. Its just boot looping on startup screen (LG - powered by android screen)

Axon 7 bricked and I'm in a very tight situation. Any quick solution?

To sum it up quickly, I put my Axon 7 up for sale on ebay. 5 day listing. It currently has ~24 hours left on it and plenty of bidders. ZTE Gladly offered a replacement but it would take 10 or more days. I had previously rooted the phone, and wanted to send it as though it came from the factory. I went into fastboot, did 'fastboot oem lock' over the fastboot shell, and it said successful. The device "rebooted" into a black screen. The device now appears to be bricked. It will show a ZTE logo for about a second when I hold the power button and then no more. I cannot seem to get it respond to a charge, go into fastboot, recovery, or anything else except what I described. It sounds hopeless to me, but maybe someone here is a miracle worker. Thank you very much.
for starters which model to you have?
You were completely stock, not rooted before locking?
lafester said:
You were completely stock, not rooted before locking?
Click to expand...
Click to collapse
I had flashed CM to it previously but when I did a relock I had reflashed stock MiFavor found here on XDA.
Edit: TWRP official a2017u was on the device, and I may have flashed supersu as well during the stock reflash. It was almost a week ago, I can't remember.
DrakenFX said:
for starters which model to you have?
Click to expand...
Click to collapse
A2017U
erer1243 said:
I had flashed CM to it previously but when I did a relock I had reflashed stock MiFavor found here on XDA.
A2017U
Click to expand...
Click to collapse
If you can boot to recovery you can try using ZTE B20 file, look here https://www.zteusa.com/axon-7#support under SOFTWARE UPDATES
* Move that file to your SDCard ,
* Boot to your recovery and flash that file.
DrakenFX said:
If you can boot to recovery you can try using ZTE B20 file, look here https://www.zteusa.com/axon-7#support under SOFTWARE UPDATES
* Move that file to your SDCard ,
* Boot to your recovery and flash that file.
Click to expand...
Click to collapse
I cannot boot into recovery. I cannot do anything except what I described, the quick ZTE logo, and then nothing. The computer does recognize that there is a device plugged in though, but ADB and fastboot will not see it.
erer1243 said:
I cannot boot into recovery. I cannot do anything except what I described, the quick ZTE logo, and then nothing. The computer does recognize that there is a device plugged in though, but ADB and fastboot will not see it.
Click to expand...
Click to collapse
not even Manual boot to recovery?
Press & Hold Volume Up + Power till menu kicks in.
you other option booting to EDL and use @tennear or tenfar tool to flash TWRP ONLY and flash that file or my B29.MergeBootstack and StockSystem files
DrakenFX said:
not even Manual boot to recovery?
Press & Hold Volume Up + Power till menu kicks in.
you other option booting to EDL and use @tennear or tenfar tool to flash TWRP ONLY and flash that file or my B29.MergeBootstack and StockSystem files
Click to expand...
Click to collapse
Nothing happens. It will not go into fastboot or recovery, no matter what I hold, for how long, anything. I believe it is either trying to display the "Your device cannot be trusted" screen and fails or is trying to do some other thing during pre-boot and is stuck in a loop. I don't know what EDL is but I'd be willing to tear this phone a new asshole if I can fix it within 24 hours. Happy to try anything, it seems like it can't get any worse than this.
erer1243 said:
I believe it is either trying to display the "Your device cannot be trusted"
Click to expand...
Click to collapse
this means, you still UNLOCK, when you are there and i mean when that message shows up, press any of the volume key and will give you a menu, from there you can boot to recovery - fastboot - bootloader.
if you see that menu, BOOT to BOOTLOADER and tell me the status.
DrakenFX said:
this means, you still UNLOCK, when you are there and i mean when that message shows up, press any of the volume key and will give you a menu, from there you can boot to recovery - fastboot - bootloader.
if you see that menu, BOOT to BOOTLOADER and tell me the status.
Click to expand...
Click to collapse
Well I just successfully locked it before making the thread... So it is not unlocked any longer. That was just speculation. I have no menus, holding down volume buttons and power does not do anything, I cannot get into fastboot, recovery, etc at all.
erer1243 said:
Well I just successfully locked it before making the thread... So it is not unlocked any longer. That was just speculation. I have no menus, holding down volume buttons and power does not do anything, I cannot get into fastboot, recovery, etc at all.
Click to expand...
Click to collapse
you know how to manually boot to EDL? so you can use any of the tool to flash TWRP.
manually booting to EDL and to make sure is in EDL mode CONNECT your device to your PC/Laptop and open DEVICE MANAGER now just Hold & Press Vol. Up and Down and make sure you are pressing both , if you are using case take the phone out of the case so you can really do it. Once you are pressing and holding both volume keys, press Power and check Device Manager for Qualcomm Port your device is using.
after that just proceed with the rest.
Just to make it a little clearer, to go to EDL mode. Phone must be off when you connect to PC, you hold both volume up/down and then touch power. It will still remain off BUT should now be recognized by the PC's device Manager.
I was in the same situation before. Using tenfar's tool to flash tenfar's TWRP (not official TWRP) the phone will boot TWRP with a locked bootloader. Then, go https://www.zteusa.com/axon-7 there and click the Support tab, then the Software Updates subsection. Download that, it could take a while though.
Once that's done, open the update.zip in something like 7-Zip and navigate to META-INF\com\google\android and extract the file updater-script. Open it with Notepad++ (not Notepad) or, if you're not on Windows, the text editor of your choice.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
On line 2, which is highlighted, delete that line. If you don't do this, it won't flash in TWRP. Don't worry though, it won't mess anything up. After saving, drag the extracted updater-script back into the zip file and confirm that you want to replace it.
Then, once your phone is in TWRP, copy the update.zip to your phone and flash it. For me, it took about 7 or 8 minutes to flash.
This part is the most important, absolutely do not skip this:
Before you reboot go back to the main TWRP menu and open the Mount menu. Uncheck system and then reboot. This is because TWRP installs a survival script in /system if it can, because otherwise TWRP will be changed to stock recovery. In this case though, it's what we want. This way OTA updates will successfully install. Stock recovery checks for any changes to /system and refuses to work if it sees any change at all, like the one TWRP makes unless you unmount system before you reboot.
After rebooting, you should update your phone from B20 to B27 and then from B27 to B29 to be up to date.
Also, this will re-lock your bootloader!
If you have any questions please ask, hopefully that helped you and maybe others too
RainofOranges said:
I was in the same situation before. Using tenfar's tool to flash tenfar's TWRP (not official TWRP) the phone will boot TWRP with a locked bootloader.
Click to expand...
Click to collapse
Maybe I just haven't looked hard enough... but I can't find any working instructions on how to flash/boot to a recovery. When I go by his instructions, nothing seems to work. I have, in the same folder as axon7root.exe, a recovery.img that is tenfar's twrp release. I have installed the driver he linked. I run axon7root -p 4 -r (yes, my phone is connected to the COM4 port) and the program just prints his little copyright splash screen and nothing happens. I have left it for ~half an hour, so it's obviously not just taking it's time. When I unplug the phone, it tells me my horse is dead (lmao someone get on translation) so it obviously knows the phone is there, but it just cannot do anything. Also, I cancelled the ebay listing a few minutes before seeing your post, disappointingly. Hopefully I can revive my horse and relist it.
erer1243 said:
Maybe I just haven't looked hard enough....
Click to expand...
Click to collapse
Are you sure your phone is in EDL mode? Did you try running it through a command promp as Administrator?
RainofOranges said:
Are you sure your phone is in EDL mode? Did you try running it through a command promp as Administrator?
Click to expand...
Click to collapse
I will try running it as admin. I am unsure how to tell if my phone is in EDL mode. I have reason to believe that it is stuck in a silent boot loop and maybe I can't get it into EDL/any other mode but I am just speculating there. I think that because 1, it won't respond to a charge and 2, I have to hold down the power button much longer than usual to make the ZTE logo pop up; It's as though I had to force shut down the phone and then boot it again in the 1 press.
erer1243 said:
Maybe I just haven't looked hard enough... but I can't find any working instructions on how to flash/boot to a recovery. When I go by his instructions, nothing seems to work. I have, in the same folder as axon7root.exe, a recovery.img that is tenfar's twrp release. I have installed the driver he linked. I run axon7root -p 4 -r (yes, my phone is connected to the COM4 port) and the program just prints his little copyright splash screen and nothing happens. I have left it for ~half an hour, so it's obviously not just taking it's time. When I unplug the phone, it tells me my horse is dead (lmao someone get on translation) so it obviously knows the phone is there, but it just cannot do anything. Also, I cancelled the ebay listing a few minutes before seeing your post, disappointingly. Hopefully I can revive my horse and relist it.
Click to expand...
Click to collapse
Mine did that - unplug phone, restart computer, hold both volume buttons and plug phone back in.
erer1243 said:
I will try running it as admin. I am unsure how to tell if my phone is in EDL mode. I have reason to believe that it is stuck in a silent boot loop and maybe I can't get it into EDL/any other mode but I am just speculating there. I think that because 1, it won't respond to a charge and 2, I have to hold down the power button much longer than usual to make the ZTE logo pop up; It's as though I had to force shut down the phone and then boot it again in the 1 press.
Click to expand...
Click to collapse
You can't tell that the phone is in EDL mode on the phone itself. You can only tell by trying the tool. If I remember right the button combination to get into EDL mode is both volume buttons held down and the power button also held down for 2 seconds or so at the same time.
tabletalker7 said:
Mine did that - unplug phone, restart computer, hold both volume buttons and plug phone back in.
Click to expand...
Click to collapse
No dice. As admin, computer restarted, I tried holding both volume buttons while plugging in.
update from my last post: I got tenfar's tool to upload his TWRP to the phone (sent it to the horse o.o) but it still will not boot anywhere. The phone has not changed at all.

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