checking informations issue - Huawei P9 Lite Questions & Answers

Hello,
I have an issue with my Huawei p9 lite. I updated it to nougat but I hadn't bt, gps and other functions. So I went back to marshmallow downloading the official version on the site Huawei but my problem is : when I configure my phone, it come always back to the wifi+ screen (cancel or activate). The next screen is "checking informations" but this screen stay only 1 seconds and then it go back to the screen "wifi+".
Is someone able to help me plz ?

zanksa said:
Hello,
I have an issue with my Huawei p9 lite. I updated it to nougat but I hadn't bt, gps and other functions. So I went back to marshmallow downloading the official version on the site Huawei but my problem is : when I configure my phone, it come always back to the wifi+ screen (cancel or activate). The next screen is "checking informations" but this screen stay only 1 seconds and then it go back to the screen "wifi+".
Is someone able to help me plz ?
Click to expand...
Click to collapse
Man, you mess up your phone...
Once you are on Nougat you can not flash inferior firmware without preparation...
First need to flash Oeminfo... Without that your phone is not recognized ok by the firmware...

gtdaniel said:
Man, you mess up your phone...
Once you are on Nougat you can not flash inferior firmware without preparation...
First need to flash Oeminfo... Without that your phone is not recognized ok by the firmware...
Click to expand...
Click to collapse
There is nothing to do ?

zanksa said:
There is nothing to do ?
Click to expand...
Click to collapse
there is, just search for "ultimate guide to nougat", it has all info you need.
basically you flash oeminfo and then the stock rom

mjz2cool said:
there is, just search for "ultimate guide to nougat", it has all info you need.
basically you flash oeminfo and then the stock rom
Click to expand...
Click to collapse
Ok thanks a lot. I thought that it was over
I will try this !

mjz2cool said:
there is, just search for "ultimate guide to nougat", it has all info you need.
basically you flash oeminfo and then the stock rom
Click to expand...
Click to collapse
I don't understand it. It says I must install TWRP but I haven't access to my phone because I'm blocked in the configuration and so I can't unlock the bootloader too.
Can someone make me an easy tutorial to follow ? I'm a novice in this field :/

zanksa said:
I don't understand it. It says I must install TWRP but I haven't access to my phone because I'm blocked in the configuration and so I can't unlock the bootloader too.
Can someone make me an easy tutorial to follow ? I'm a novice in this field :/
Click to expand...
Click to collapse
you should be able to unlock the bootloader with fastboot oem unlock (code)

I failed with a file. I flashed a rollback package of nougat to marshmallow instead of the stock rom. And now my Huawei stay blocked on the logo when I turn it on . Any idea of what I can do ? I have the guarantee of my p9 lite too. Maybe should I send it to the repair service ?

zanksa said:
I failed with a file. I flashed a rollback package of nougat to marshmallow in place of the stock rom. And now my Huawei stay blocked on the logo when I turn it on . Any idea of what I can do ? I have the guarantee of my p9 lite too. Maybe should I send it to the repair service ?
Click to expand...
Click to collapse
Man , forget about configuration...
You have to start from scratch...
Power off your phone and try followings:
- power on with <vol–> + <power> and check if start in fastboot mode
- power on with <vol+> + <power> and check if start in recovery mode (twrp or recovery emui)
- power on with <vol–> + <vol+> + <power> and check if start in dload mode
- after that start with USB connection to PC with <vol–> + <power> and see if appear as serial number at fastboot command: devices.
If all works you can start your phone resurrection...

gtdaniel said:
Man , forget about configuration...
You have to start from scratch...
Power off your phone and try followings:
- power on with <vol–> + <power> and check if start in fastboot mode
- power on with <vol+> + <power> and check if start in recovery mode (twrp or recovery emui)
- power on with <vol–> + <vol+> + <power> and check if start in dload mode
- after that start with USB connection to PC with <vol–> + <power> and see if appear as serial number at fastboot command: devices.
If all works you can start your phone resurrection...
Click to expand...
Click to collapse
I can't enter any mode. My phone is alwakys restarting and blocked on the Huawei logo. I can't turn it off

gtdaniel said:
Man , forget about configuration...
You have to start from scratch...
Power off your phone and try followings:
- power on with <vol–> + <power> and check if start in fastboot mode
- power on with <vol+> + <power> and check if start in recovery mode (twrp or recovery emui)
- power on with <vol–> + <vol+> + <power> and check if start in dload mode
- after that start with USB connection to PC with <vol–> + <power> and see if appear as serial number at fastboot command: devices.
If all works you can start your phone resurrection...
Click to expand...
Click to collapse
I have the same situation. No options with button combinations work. I see only such a screen. forum.xda-developers.com/attachment.php?attachmentid=4086705&d=1490344535
Loading is not possible. When I discharged the phone completely and decided to turn on the fast-boot mode, I booted into the android system. Rebooted and again saw the same screen.

Long press more than 10 second on Power not restarting the phone?

gtdaniel said:
Long press more than 10 second on Power not restarting the phone?
Click to expand...
Click to collapse
Yes, it reboots. Double vibrates and again the same screen

loginroman said:
Yes, it reboots. Double vibrates and again the same screen
Click to expand...
Click to collapse
so fast? between (before/after) double vibrate and logo can not make key combination (Vol- + Power)?

I think that I just will not have time between the vibrations. I once booted into the system, somehow miraculously, and tried to work through the ABD, sending a signal to reboot into the fastboot mode, but this is the same result.

gtdaniel said:
so fast? between (before/after) double vibrate and logo can not make key combination (Vol- + Power)?
Click to expand...
Click to collapse
Same for me. Double vibrate and blocked on the Huawei logo. The combinaisons don't work. It was working before I flashed the nougat to marshmallow package but not anymore

At the moment, I booted into android, but I'm just afraid to restart the phone.
---------- Post added at 01:08 PM ---------- Previous post was at 01:06 PM ----------
No no ... I do not see the logo, only that's it forum.xda-developers.com/attachment.php?attachmentid=4086705&d=1490344535
My opinion: the whole section of recovery and fastboot disappeared somewhere. Or they do not work correctly

loginroman said:
At the moment, I booted into android, but I'm just afraid to restart the phone.
---------- Post added at 01:08 PM ---------- Previous post was at 01:06 PM ----------
No no ... I do not see the logo, only that's it ..
{
"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"
}
Click to expand...
Click to collapse
Once you are in android, activate developer settings, check Oem unlock and check USB debugging and make authorization of USB debugging!

gtdaniel said:
Once you are in android, activate developer settings, check Oem unlock and check USB debugging and make authorization of USB debugging!
Click to expand...
Click to collapse
I have already done all this. But how to fix this situation. I have HUAWEI Multi-Tool. It reboots into fastboot mode..to unlock the bootloader. And I see this screen again.

Related

[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!

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)

Huawei p9 lite stuck at " your device is booting now "

Hello,
Please help me, my p9 lite is stuck on " your device is booting now ". I can't do anything. The recovery and the bootloader doesn't work at all. My bootloader Is unlocked. Please help me please :crying:. I've got this phone for Christmas and... He's already not working :crying:
NewShield_ said:
Hello,
Please help me, my p9 lite is stuck on " your device is booting now ". I can't do anything. The recovery and the bootloader doesn't work at all. My bootloader Is unlocked. Please help me please :crying:. I've got this phone for Christmas and... He's already not working :crying:
Click to expand...
Click to collapse
Hello,
Please tell us what exactly were you trying to do?
Regards
Vatsal,
Forum Moderator.
Vatsal said:
Hello,
Please tell us what exactly were you trying to do?
Regards
Vatsal,
Forum Moderator.
Click to expand...
Click to collapse
Hello,
Thank you for helping me .
I'm sorry if my English is very bad, but I'm French.
My phone is stuck at " your device is booting now ". Then, he made a bootloop... And he don't start. I've made the b328 update for nougat with EMUI 5.0 ( Beta ). And, I wanted to return to marshmallow. Then, I've flashed the rom via the bootloader ( system.img, cust.img, boot.img, ect... ). And, when I restarted my p9 lite, he was stuck on " your device is booting now ". And that's how I'm stuck, because I can't do anything. I can't go to the recovery. And I can't go to the bootloader. I'm very stuck.
And, again, I'm sorry if my English is very bad.
Thank you !
NewShield_ said:
Hello,
Thank you for helping me .
I'm sorry if my English is very bad, but I'm French.
My phone is stuck at " your device is booting now ". Then, he made a bootloop... And he don't start. I've made the b328 update for nougat with EMUI 5.0 ( Beta ). And, I wanted to return to marshmallow. Then, I've flashed the rom via the bootloader ( system.img, cust.img, boot.img, ect... ). And, when I restarted my p9 lite, he was stuck on " your device is booting now ". And that's how I'm stuck, because I can't do anything. I can't go to the recovery. And I can't go to the bootloader. I'm very stuck.
And, again, I'm sorry if my English is very bad.
Thank you !
Click to expand...
Click to collapse
Hello,
I will move your thread to correct section, the experts there might be able to assist you.
Regards
Vatsal,
Forum Moderator.
the fix
NewShield_ said:
Hello,
Thank you for helping me .
I'm sorry if my English is very bad, but I'm French.
My phone is stuck at " your device is booting now ". Then, he made a bootloop... And he don't start. I've made the b328 update for nougat with EMUI 5.0 ( Beta ). And, I wanted to return to marshmallow. Then, I've flashed the rom via the bootloader ( system.img, cust.img, boot.img, ect... ). And, when I restarted my p9 lite, he was stuck on " your device is booting now ". And that's how I'm stuck, because I can't do anything. I can't go to the recovery. And I can't go to the bootloader. I'm very stuck.
And, again, I'm sorry if my English is very bad.
Thank you !
Click to expand...
Click to collapse
the method to fix this is to create a folder on the root of the sd card called DLOAD then put the stock huawei uppdate.app in the folder then shut down and hold volume up, down and the power button at the same time and it will flash the stock firmware, then shut down and boot recovery then wipe user data, next cache then davlik cache then, reebot and give it time to boot.
hellpp
i heave same problem but i cant shut down same and same. i hold all vol up vol down with and without power but same. YOU DIVACE HAS BEEN UNLOCKED AND CANT BE TRUSTED
TO LEARN MORE VISIT.......SITE
YOUR DEVICE IS BOOTING NOW
mendja said:
i heave same problem but i cant shut down same and same. i hold all vol up vol down with and without power but same. YOU DIVACE HAS BEEN UNLOCKED AND CANT BE TRUSTED
TO LEARN MORE VISIT.......SITE
YOUR DEVICE IS BOOTING NOW
Click to expand...
Click to collapse
Did you try wating till the battery is fully discharged?
xDavi01 said:
Did you try wating till the battery is fully discharged?
Click to expand...
Click to collapse
yes am weathing but when a plug eny of cable come on seame
YOU DIVACE HAS BEEN UNLOCKED AND CANT BE TRUSTED
TO LEARN MORE VISIT.......SITE
YOUR DEVICE IS BOOTING NOW
this is end of my phone
Hmmm.. it looks like it's trying to boot into recovery, but, probably it's a corrupted recovery: when you flash a corrupted recovery and it tries to boot into it, it'll be stuck in "Your phone is booting up etc...". I experienced that about a week ago but to get my phone working again, i just copied b161 in my external sdcard in the folder "dload". Then i inserted the ext sd in my phone and i held Power Button for about 10 seconds and my phone shut down. Then i held Power Button + Vol Up + Vol Down and popped up the update screen. That's how i managed my phone to get it work again, hope this helps you
xDavi01 said:
Hmmm.. it looks like it's trying to boot into recovery, but, probably it's a corrupted recovery: when you flash a corrupted recovery and it tries to boot into it, it'll be stuck in "Your phone is booting up etc...". I experienced that about a week ago but to get my phone working again, i just copied b161 in my external sdcard in the folder "dload". Then i inserted the ext sd in my phone and i held Power Button for about 10 seconds and my phone shut down. Then i held Power Button + Vol Up + Vol Down and popped up the update screen. That's how i managed my phone to get it work again, hope this helps you
Click to expand...
Click to collapse
dont help me that.....same and same
your device......
to learn.....
your device is booting now
I can not get no fastboot or anything else. no matter what ... pushing volume up or down with or without. all I tried no works
mendja said:
dont help me that.....same and same
your device......
to learn.....
your device is booting now
I can not get no fastboot or anything else. no matter what ... pushing volume up or down with or without. all I tried no works
Click to expand...
Click to collapse
That's really unusual... When you're stuck in that screen, there aren't a lot of ways to power off. The ways i know are hold Power Button or wait till the battery is fully discharged. By the way, you said that you tried discharging, but what happened when you connected the charging cable? Did the phone showed the boot logo (huawei, not the animated one) and then the triple choice menu?
xDavi01 said:
That's really unusual... When you're stuck in that screen, there aren't a lot of ways to power off. The ways i know are hold Power Button or wait till the battery is fully discharged. By the way, you said that you tried discharging, but what happened when you connected the charging cable? Did the phone showed the boot logo (huawei, not the animated one) and then the triple choice menu?
Click to expand...
Click to collapse
Now is discharged when i connect pc or charger for a second come huawei logo and come not triple choice but only one.
mendja said:
Now is discharged when i connect pc or charger for a second come huawei logo and come not triple choice but only one.
Click to expand...
Click to collapse
Can you send me a photo of your current phone 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"
}
---------- Post added at 05:18 PM ---------- Previous post was at 05:15 PM ----------
mendja said:
Click to expand...
Click to collapse
---------- Post added at 05:19 PM ---------- Previous post was at 05:18 PM ----------
https://www.dropbox.com/s/432wwj90djiins2/DSC_0002.JPG?dl=0
https://drive.google.com/file/d/0B9uAuRN28d6PQnlLdUN2RVpZWFk/view?usp=sharing
Try to discharge it again, then right when you connect it to the charger, before the huawei's logo, instantly hold Power Button + Vol Up.
Nothing about pressing buttons does not work. whether it is possible to do something without key volume up Volume Down. because it not only does not help returns the same picture I tried 100 times
mendja said:
Nothing about pressing buttons does not work. whether it is possible to do something without key volume up Volume Down. because it not only does not help returns the same picture I tried 100 times
Click to expand...
Click to collapse
I think that maybe there's an internal problem with the buttons, because if there is an issue with the motherboard , it wouldn't even show you the screen where you're stuck (i'm not sure at all about it because i'm not an expert in theese things). How old is your phone? Maybe there's just some oxide under the buttons.
same thing happens to me phone is a week old - after i connect the charger after the battery drain i can go to software, but no keyboard present and cannot factory data rest. Discharging now again and will try to power up with the button combination.
mendja said:
Nothing about pressing buttons does not work. whether it is possible to do something without key volume up Volume Down. because it not only does not help returns the same picture I tried 100 times
Click to expand...
Click to collapse
Did you ever figure out how to fix this? I have the same problem now.
I tried flashing the latest twrp recovery from here:
https://forum.xda-developers.com/huawei-p9lite/development/twrp-t3588356
After it finished installing (fastboot didn't give me any Errors) my phone rebooted to the same screen you posted.
My phone keeps rebooting to the same screen no matter what button combinations I press. I also can't turn it off. Keeps rebooting. I'm now waiting for it to fully discharge (it was at 100%) and I will try to get it to boot into the three options menu.
I was trying to update my P9lite (currently VNS-L23C605B120) to Nougat VNS-L23C605B364 (latest found with HuaweiFirmwareFinder).
finnpuschmann said:
Did you ever figure out how to fix this? I have the same problem now.
I tried flashing the latest twrp recovery from here:
https://forum.xda-developers.com/huawei-p9lite/development/twrp-t3588356
After it finished installing (fastboot didn't give me any Errors) my phone rebooted to the same screen you posted.
My phone keeps rebooting to the same screen no matter what button combinations I press. I also can't turn it off. Keeps rebooting. I'm now waiting for it to fully discharge (it was at 100%) and I will try to get it to boot into the three options menu.
I was trying to update my P9lite (currently VNS-L23C605B120) to Nougat VNS-L23C605B364 (latest found with HuaweiFirmwareFinder).
Click to expand...
Click to collapse
You have to take the revolution recovery, because the TWRP Is made for Marshmallow, and if you flash a recovery made for Marshmallow in Nougat, the phone will not load correctly the files and will get stuck on this screen.
So you have to flash the Revolution recovery for the P9 Lite and flash it via Fastboot. You can find it here : https://forum.xda-developers.com/hu...ecovery-twrp-3-0-2-android-nougat-03-t3511937. Once flashed via bootloader, boot into this revolution recovery ( It's like TWRP, just different design ). And then, flash the ROM that you want.

Nokia 6 stuck in boot loop

My Nokia 6 (TA-1021) got stuck in boot loop.
Every time i power on the device it gets to the screen that says "Powered by android" and keeps rebooting.
It also shows "shutdown device" on top. How can i get into recovery mode ??
i tried using power + volume up key but it keeps entering the boot loop..
i even tried using adb but as the device is not starting it shows "error: no devices/emulators found".
{
"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"
}
https://forum.xda-developers.com/nokia-6/development/nokia-6-official-firmware-mena-region-t3664441
---------- Post added at 10:08 PM ---------- Previous post was at 10:07 PM ----------
walkn911 said:
My Nokia 6 (TA-1021) got stuck in boot loop.
Every time i power on the device it gets to the screen that says "Powered by android" and keeps rebooting.
It also shows "shutdown device" on top. How can i get into recovery mode ??
i tried using power + volume up key but it keeps entering the boot loop..
i even tried using adb but as the device is not starting it shows "error: no devices/emulators found".
Click to expand...
Click to collapse
https://forum.xda-developers.com/nokia-6/development/nokia-6-official-firmware-mena-region-t3664441
Mine is also so, if you managed to solve please help.
Mine is also so, if you managed to solve please help.
igorbm2010 said:
Mine is also so, if you managed to solve please help.
Click to expand...
Click to collapse
If you know how to flash MENA FIRMWARE then when your pc ask you to connect your device to OST LA tool then plug it, next time when your device will reboot then it will directly go to download mode and hence u could be able to flash your device
sltushar said:
If you know how to flash MENA FIRMWARE then when your pc ask you to connect your device to OST LA tool then plug it, next time when your device will reboot then it will directly go to download mode and hence u could be able to flash your device
Click to expand...
Click to collapse
My phone is also stuck in boot loop and i tried flashing using OST LA but it always shows error.Error detaıls:-
Error code : 0xc6da
Error : Download fails,
Error = SE_ERR_ADB_CMD_GET_FAIL_RESULT (0xC6DA)
Can you enter recovery? What's the recovery version? Have you tried to upgrade to Oreo when bootloop happened?
qwertysmerty said:
Can you enter recovery? What's the recovery version? Have you tried to upgrade to Oreo when bootloop happened?
Click to expand...
Click to collapse
no can't enter into recovery. The phone is already updated to Oreo. And now when i tried to install stock version its stuck in boot loop and shows these error messages when i tried to flash using OST LA.
That's sad since you already have oreo sbl/aboot and cannot enter recovery to downgrade it. I think you have 2 options - either go to service center, or open up your phone to short test point and enter edl mode, but you will lose warranty if you have one.
qwertysmerty said:
That's sad since you already have oreo sbl/aboot and cannot enter recovery to downgrade it. I think you have 2 options - either go to service center, or open up your phone to short test point and enter edl mode, but you will lose warranty if you have one.
Click to expand...
Click to collapse
How to open to short test point and enter edl mode? Thanks in advance.
barun777 said:
no can't enter into recovery. The phone is already updated to Oreo. And now when i tried to install stock version its stuck in boot loop and shows these error messages when i tried to flash using OST LA.
Click to expand...
Click to collapse
Apparently the process to access Recovery Mode changed from Oreo beta to Oreo stable, at least for the TA-1025:
Phone model: Nokia 6 TA-1025
Android version: 8.0.0 (Oreo, stable)
Android security patch level: February 1, 2018
Build number: 00WW_5_22A
Power off your phone.
Connect your phone to a charger.
"POWERED BY android" logo will appear, followed by the battery charging screen.​
[*]Hold VOLUME UP + POWER BUTTON for 10 seconds, release.​
During the 10 seconds, your phone will power cycle, followed by the "POWERED BY android" logo, followed by an image of Bugdroid (Android robot) with the text "no command".​
If you see the the NOKIA logo instead of Bugdroid, you released VOLUME UP + POWER BUTTON too early or too late. Start over.​
From the "no command" screen, hold POWER BUTTON, tap VOLUME UP, release POWER BUTTON. This should take you into Recovery Mode.
Credit to CJShawnz
I faced same problem.i was lucky as i could change it guving 30$ to store to change it.
MisterNeato said:
Apparently the process to access Recovery Mode changed from Oreo beta to Oreo stable, at least for the TA-1025:
Phone model: Nokia 6 TA-1025
Android version: 8.0.0 (Oreo, stable)
Android security patch level: February 1, 2018
Build number: 00WW_5_22A
Power off your phone.
Connect your phone to a charger.
"POWERED BY android" logo will appear, followed by the battery charging screen.​
[*]Hold VOLUME UP + POWER BUTTON for 10 seconds, release.​
During the 10 seconds, your phone will power cycle, followed by the "POWERED BY android" logo, followed by an image of Bugdroid (Android robot) with the text "no command".​
If you see the the NOKIA logo instead of Bugdroid, you released VOLUME UP + POWER BUTTON too early or too late. Start over.​
From the "no command" screen, hold POWER BUTTON, tap VOLUME UP, release POWER BUTTON. This should take you into Recovery Mode.
Credit to CJShawnz
Click to expand...
Click to collapse
Its not working. phone is not gong into the ''no command''. Its stuck in boot-loop.
barun777 said:
Its not working. phone is not gong into the ''no command''. Its stuck in boot-loop.
Click to expand...
Click to collapse
Just put it somewhere and let the bettery be low and then let it properly shutdown
Then put it to charge
Then try to enter to recovery mode
Remember you will have one chance only
Don't power on your device, just follow the steps to enter to the recovery menu, because power on will put u again to boot loop.
sltushar said:
Just put it somewhere and let the bettery be low and then let it properly shutdown
Then put it to charge
Then try to enter to recovery mode
Remember you will have one chance only
Don't power on your device, just follow the steps to enter to the recovery menu, because power on will put u again to boot loop.
Click to expand...
Click to collapse
I have already tried this method. Its not working. Actually I can power off the phone by pressing vol + and vol - buttons together. Boot-loop stops and the phone shutdowns but the navigation LEDs remains in the ON state.
barun777 said:
How to open to short test point and enter edl mode? Thanks in advance.
Click to expand...
Click to collapse
Are you sure you want to do this? You can break your phone. It might be easier to send it to the nearest Nokia service center.
You can find a video on youtube about how to tear down Nokia 6 (JerryRigEverything channel). You need to remove screen and battery plate. Then connect back battery and screen cables. Power up your phone and short test point while phone boots. It should enter EDL mode so you can use whatever flasher. Personally I would just flash sbl/aboot/recovery partitions with images from Nougat using emmcdl. Something like this:
emmcdl -p COM3 -f prog_emmc_firehose_8937_lite.mbn -b recovery recovery.img
where COM3 is the assigned port name. Programmator prog_emmc_firehose_8937_lite.mbn you can take from any Nougat OTA zip, as well as recovery, appsboot, and sbl images.
Did you ever get this sorted? Mine is doing same, OST won't recognise it, keeps saying process failed error = SE_ERR_SUT_PHONE_KEY_ACCESS_FAIL (0xC60E)
Same problem my phone but i go store return my phone he says no solution i am very sad please help us plssss

Galaxy A20 - BRICKED NO DOWNLOAD MODE

Hi All,
Apologies if this is not posted in the right forum - ADMINS please move if applicable.
Thank you for all the great MODS and Support received over the years, you have supplied me with great reading material and DIY tips.
I have been flashing and modding since the Galaxy S2 and had my fair share of bricked devices , which I always fixed, but this one baffles me as I did not do anything to it, yet!
Little Background
Bought my wife a new Samsung Galaxy A20 (SM-A205F/DS), she dropped it :silly: and screen got broken.
Order new screen and replaced it, before closing I tested device tested and everything was working 100%
Phone worked like it should, then I closed it and now the phone is not booting up.
What have I tried
- Tried the Recovery Mode (Power + Volume Up) - No Go
- Tried to get Download Mode (Power + Volume Up + Volume Down) - No Go
- Tried battery reset (Power + Volume Down) - Phone Starts but gets Black Screen and turns OFF
- Tried battery removal (Remove and Re-connect Battery on Main Board) - No Go
- Tried Data Cable Start - No Go
- Tried ODIN - No Go - Does not detect Phone
- Tried FlashTool - No Go - Does not detect Phone and also does not have MediaTek Chipset
- Tried ADB and Fastboot - Device not detected
Error Code Received
The below only flashes on for 1 sec and ONLY appears when pressing the Power Button - had to record and take photo
Code:
#Reboot Recovery Cause is [BL:Recovery Mode Set by key]#
Support SINGLE-SKU
#Block-Based OTA
Supported API: 3
#MANUAL MODE v1.0.0#
Rebooting....
Picture of ERROR
{
"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 the image is not working, herewith link
Code:
"https://drive.google.com/open?id=1iCmEF2bzDbCKu4Y2T928hijqbJKozxCb"
Guys I really need your help on this, need to make the wife happy - can anyone point me in the direction of how to get the software back onto this device again.
Regards
Your Friend in Need
Hold all 3 buttons
When it responds release power and very quickly plug in to computer
physwizz said:
Hold all 3 buttons
When it responds release power and very quickly plug in to computer
Click to expand...
Click to collapse
Hi physwizz, did try your suggestion and no go - also tried with different combinations, any other suggestions
X85258X said:
Hi physwizz, did try your suggestion and no go - also tried with different combinations, any other suggestions
Click to expand...
Click to collapse
Buy your wife a basketball and throw the phone away
physwizz said:
Buy your wife a basketball and throw the phone away
Click to expand...
Click to collapse
Is there nothing else you can do, no jtag or pin shorting, come on guys it can not be that hard
physwizz said:
Hold all 3 buttons
When it responds release power and very quickly plug in to computer
Click to expand...
Click to collapse
How long should you keep the buttons pressed
X85258X said:
How long should you keep the buttons pressed
Click to expand...
Click to collapse
Until the phone starts to respond
physwizz said:
Until the phone starts to respond
Click to expand...
Click to collapse
It responds after 15 seconds, showing the Samsung A20 Logo Secured by Knox, how long should you keep the Volume Up + Volume Down Buttons
If the screen turns on plug it right into the pc and see if it can be detected by Odin or by "adb devices" and try to recover it
Maybeyou said:
If the screen turns on plug it right into the pc and see if it can be detected by Odin or by "adb devices" and try to recover it
Click to expand...
Click to collapse
Hey, I have tried that already, the screen switches on and stays on for +-20 seconds and then turns off before displaying the Samsung Logo and if you press the Power Button again it displays the Error Code as per my original post and switches off, if you press any other button it does nothing
physwizz said:
Hold all 3 buttons
When it responds release power and very quickly plug in to computer
Click to expand...
Click to collapse
I got it to work with your suggestion but with a twist.
For the device to get into download mode you must have the USB Cable already connected to your phone and pc.
Odin detects device, will flash software later and give feedback
X85258X said:
I got it to work with your suggestion but with a twist.
For the device to get into download mode you must have the USB Cable already connected to your phone and pc.
Odin detects device, will flash software later and give feedback
Click to expand...
Click to collapse
Great work
Yes I plugged it in pretty quick when I did it
Sometimes it doesn't reboot if it's plugged in
---------- Post added at 09:50 PM ---------- Previous post was at 09:23 PM ----------
Try this now that you're in
https://forum.xda-developers.com/galaxy-a20/how-to/android-10-q-guide-a20-t4095589
X85258X said:
I got it to work with your suggestion but with a twist.
For the device to get into download mode you must have the USB Cable already connected to your phone and pc.
Odin detects device, will flash software later and give feedback
Click to expand...
Click to collapse
Downloaded the firmware to the phone, all went 100% no errors.
Phone rebooted, showed the Blue Screen Android Dude (Installing System) for 1 second and switches off.
Tried to post Picture and Video links but I am not allowed Yet
Now we have a new challenge
physwizz said:
Try this now that you're in
https://forum.xda-developers.com/galaxy-a20/how-to/android-10-q-guide-a20-t4095589
Click to expand...
Click to collapse
Ok cool, will give this a bash a little later and give feedback, will see if I can upload video and images to google drive.
Must OEM Unlocker be enable, if so we might have problems
Picture of Screen after successful flash
physwizz said:
Great work
Yes I plugged it in pretty quick when I did it
Sometimes it doesn't reboot if it's plugged in
---------- Post added at 09:50 PM ---------- Previous post was at 09:23 PM ----------
Try this now that you're in
https://forum.xda-developers.com/galaxy-a20/how-to/android-10-q-guide-a20-t4095589
Click to expand...
Click to collapse
Hey, ok I tried all different stock firmwares - from earliest to latest and all result with same error state as per the original post.
Code:
#Reboot Recovery Cause is [BL:Recovery Mode Set by key]#
Support SINGLE-SKU
#Block-Based OTA
Supported API: 3
#MANUAL MODE v1.0.0#
Rebooting....
Is there anything else we can try or is this now just an expensive paperweight
physwizz said:
Great work
Try this now that you're in
https://forum.xda-developers.com/galaxy-a20/how-to/android-10-q-guide-a20-t4095589
Click to expand...
Click to collapse
I have tried, but as suspected OEM Lock is still Active and there is currently no way of disabling it, as I do not have access to the main os.
Im sorry, if you used Odin and unchecked auto reboot, you have to hold power and down for 10 seconds, then immediately hold volume down and power for recovery then boot to system. If installing twrp that is. That screen doesn't change after a flash with auto reboot off. I'd reflash and reboot to recovery from what I'm seeing
Or
If your good with wires you can short pins 4 and 5 using 333k resistor and plug into phone, it'll get you to download mode
Same Exact Problem
literally the same exact problem / symptoms.
It happened to me immediately after an automatic system update
it seems to me that the aftermarket screen somehow lost full compatibility.
i used odin and also tried installing all the available updates and they were successful but issue remained
please let me know if you come up with a solution i will do the same if i find one.
X85258X said:
Hey, I have tried that already, the screen switches on and stays on for +-20 seconds and then turns off before displaying the Samsung Logo and if you press the Power Button again it displays the Error Code as per my original post and switches off, if you press any other button it does nothing
Click to expand...
Click to collapse
I have the same issue right now. Without the error message displayed.
The phone can not boot into download mode. I tried all the things mentioned in this thread.
Same Exact Problem
literally the same exact problem / symptoms.
It happened to me immediately after an automatic system update
it seems to me that the aftermarket screen somehow lost full compatibility.
i used odin and also tried installing all the available updates and they were successful but issue remained
please let me know if you come up with a solution i will do the same if i find one.
Click to expand...
Click to collapse
It seems like it could really a problem with the aftermarket screen. My A20 has a new screen and maybe thats the same probem.
Can anyone help us?

Categories

Resources