Database Users

Bootloop after hardreset after forgot lock pattern, HELP

hi.; title says all. i forgot the lock pattern, and then i got to the google log in screen. i kept logging in but there was no internet so it would not move forward.
then i pressed home and vol down to hard reset. it took me to the twrp recovery/.
there i went to wipe and reset menu and reset, everything. even system, dalvik, data.
now it is in lg boot loop. i cant do anything.
i have tried again to reset but only data and dalvik and still boot loop.
IMPORTANT NOTE, MY PHONE IS D800, it has cloudy rom before this bootloop and working fine. it showed D802 in about phone but removing cover shows D800.
what to do? i dont want to go to stock because i have all my images and videos in this also contacts. pls help

What about download mode work or no
---------- Post added at 12:11 PM ---------- Previous post was at 12:09 PM ----------
U have boot loop because u wipe system

amin44 said:
What about download mode work or no
---------- Post added at 12:11 PM ---------- Previous post was at 12:09 PM ----------
U have boot loop because u wipe system
Click to expand...
Click to collapse
yes i can go to download mode. im actually downloading the stock rom, but still if anyone can help and tell me any solution other than stock rom, that would be helpful a lot because i have got a lot of important family photos and also some personal documents in this which i dont want to lose
PS: in download mode it even shows ROOTED in bottom. any solution?

To remove "rooted" flash tot mothed. Can u enter twrp

amin44 said:
To remove "rooted" flash tot mothed. Can u enter twrp
Click to expand...
Click to collapse
yes i can enter twrp, when i press vol down and power, it asks me to press power again to confirm to reset and then takes me to twrp. i dont want tot, that is my last resort. i want anyother solution if possible.

Do u have ROM zip in sdcard

amin44 said:
Do u have ROM zip in sdcard
Click to expand...
Click to collapse
i wish i had it.... and it was just last week i removed the back up from mobile as well ...

There is way to flash ROM zip via PC usbdisc for PC just search in Google and for USB u need otg cable
---------- Post added at 12:28 PM ---------- Previous post was at 12:25 PM ----------
I will try to give u YouTube video

amin44 said:
There is way to flash ROM zip via PC usbdisc for PC just search in Google and for USB u need otg cable
---------- Post added at 12:28 PM ---------- Previous post was at 12:25 PM ----------
I will try to give u YouTube video
Click to expand...
Click to collapse
that will be helpful. also can u tell if i can save my images and files in this state? i think its impossible but still anyway?

i dont know . see this https://www.youtube.com/watch?v=YP1LVOKgwQM

aami.aami said:
hi.; title says all. i forgot the lock pattern, and then i got to the google log in screen. i kept logging in but there was no internet so it would not move forward.
then i pressed home and vol down to hard reset. it took me to the twrp recovery/.
there i went to wipe and reset menu and reset, everything. even system, dalvik, data.
now it is in lg boot loop. i cant do anything.
i have tried again to reset but only data and dalvik and still boot loop.
IMPORTANT NOTE, MY PHONE IS D800, it has cloudy rom before this bootloop and working fine. it showed D802 in about phone but removing cover shows D800.
what to do? i dont want to go to stock because i have all my images and videos in this also contacts. pls help
Click to expand...
Click to collapse
You can also use adb sideload to flash the ROM. Install kouch universal adb drivers and download minimal adb and fastboot both can be downloaded from a Google search. Then on your phone go to twrp advanced and adb sideload. Then put the ROM.zip folder in the minimal adb and fastboot folder. Then hold shift right click and press run command line here. Type "adb devices" if it finds your device then use this command "adb sideload *ROMNAME.ZIP*. Replace * and ROM name with the proper name of your zip file.
Sent from my LG-D800 using Tapatalk

[ZE500KL] ERROR: Can't load invalid boot image .

As the title says , I got this error after a failed root attempt .
I tried alot of methods , but none of them worked . Can you guys please help me ?

keehlu said:
As the title says , I got this error after a failed root attempt .
I tried alot of methods , but none of them worked . Can you guys please help me ?
Click to expand...
Click to collapse
You must open the bootloader and again make the root of phone.
Functional is only the command:
fastboot boot boot.img
but only until the first reboot your phone.

Muminek111 said:
You must open the bootloader and again make the root of phone.
Functional is only the command:
fastboot boot boot.img
but only until the first reboot your phone.
Click to expand...
Click to collapse
I fixed it eventually . I flashed TWRP and the firmware and it worked .

How to know which is the right rom to flash? I've tried flashing first three roms from the asus site (Firmwares for ZF 2 Laser) but I still keep on getting the Cant Load Invalid boot img error
---------- Post added at 06:24 AM ---------- Previous post was at 06:18 AM ----------
Also keehlu what firmware did you use?

_Alter said:
How to know which is the right rom to flash? I've tried flashing first three roms from the asus site (Firmwares for ZF 2 Laser) but I still keep on getting the Cant Load Invalid boot img error
---------- Post added at 06:24 AM ---------- Previous post was at 06:18 AM ----------
Also keehlu what firmware did you use?
Click to expand...
Click to collapse
I flashed the latest ROM and it worked .

keehlu said:
I fixed it eventually . I flashed TWRP and the firmware and it worked .
Click to expand...
Click to collapse
What firmware did you use? I need help badly thanks
---------- Post added at 01:48 PM ---------- Previous post was at 01:47 PM ----------
keehlu said:
I flashed the latest ROM and it worked .
Click to expand...
Click to collapse
By latest you mean 44? You flashed it using? And also do you still get error from invalid boot image? Also if you restart does this still happen or it is now fixed permanently?

It worked for me but just one time i used adb command fastboot boot boot.img but boot.img should be of ur firmware mine is ww 13.10.10.44 u can find it in ur firmware just extract it and u will get it. and its temporary u won't be able to restart ur phone if u restart the same problem will occur again u have to enter in fastboot and and u have to use the same command.
Note:boot.img file should be placed in the adb folder(where u have installed the adb)and u have to open cmd in adb folder only.

How to root Honor 8 Lite PRA-LA1 Android 7.0

Hi
After successfully unlock bootloader i am not able to root Honor 8 Lite PRA-LA1 Android 7.0 with xposed tools because in recovery mod there is no option for install zip files.
How i can root .?

I wonder the same

I tried "adb reboot bootloader", but when tried "fastboot oem unlock", I got "failed, password wrong".
I unlocked bootloader http://emui.huawei.com/en/plugin/hwdownload/download and Open road to root....

However is not sense, because will deleted all you stock apps (include keyboard), include Google app and Google Play. For this model NOT PRESENT AND probably WILL NO any stock firmware or recovery! Will every boot "Unlocked and not thrusted", and if try flash this recovery (https://twrp.me/devices/huaweihonor8.html), you got soft-brick (will available bootloader).
If you tried, probably you have no any chance....
Type "fastboot oem relock" with gotten early password, but you anyways will have no Google Play and keyboard.... For full worked firmware you anyways have no chances.
And... RIP finally, not possible even to bootloader.

I waiting when battery fully lost of charge.... Probably will chance to enter to bootloader.

I partially restored firmware...

can anybody give me huawei honor pra-la1 firmware its stuck on logo just go fastboot mode but bootloader locked there any sulation??????

sajidalilatif1989 said:
can anybody give me huawei honor pra-la1 firmware its stuck on logo just go fastboot mode but bootloader locked there any sulation??????
Click to expand...
Click to collapse
Please let's talk about this in your thread.

acterhd said:
I partially restored firmware...
Click to expand...
Click to collapse
Can you please let me know how you did it ... I ****ed it up !! (((((((
---------- Post added at 10:33 PM ---------- Previous post was at 10:30 PM ----------
Guys I have ruined my phone, can someone help please, I installed TWERP, then rooted my phone, had the stock rom with no google apps and no keyboard, tried another factory reset now phone boot into a blackscreen with navigation keys and I can not do anthing ... it is a new phone, please help.

kfatah22 said:
Can you please let me know how you did it ... I ****ed it up !! (((((((
---------- Post added at 10:33 PM ---------- Previous post was at 10:30 PM ----------
Guys I have ruined my phone, can someone help please, I installed TWERP, then rooted my phone, had the stock rom with no google apps and no keyboard, tried another factory reset now phone boot into a blackscreen with navigation keys and I can not do anthing ... it is a new phone, please help.
Click to expand...
Click to collapse
flash the whole firmware via dload method

kfatah22 said:
Can you please let me know how you did it ... I ****ed it up !! (((((((
---------- Post added at 10:33 PM ---------- Previous post was at 10:30 PM ----------
Guys I have ruined my phone, can someone help please, I installed TWERP, then rooted my phone, had the stock rom with no google apps and no keyboard, tried another factory reset now phone boot into a blackscreen with navigation keys and I can not do anthing ... it is a new phone, please help.
Click to expand...
Click to collapse
Download whole firmware and force upgrade via dload.

!!!help!!! Mi a1 still in edl only white led blinking and black screen

Few days ago i decide to install GCAM on my mi a1 with magisk and a patched boot...evrything is working fine but when i unistall magisk phone still rebooting many times and wifi doesnt work.
I tried to boot the original boot.img , then i flash oreo stock in many different version but nothing to do.
At this point wrongly i try to click on flash factory. bat file but i dont know if the code is work correct because the command prompt is closing in a bit.
Now i read that this file corrupt and delete the IMEI...
Only solution for me is the edl because in another try i lock bootloader and then i cant unlock, i dont know why, by fastboot command.
Then i open my phone e try edl method....my device is recognized but after few attemps to flash many stock rom from the first to the last nothing change...
my device still black with blinking led, evry buttons do not respond.
WHAT CAN I DO??? I NEED YOUR HELP

Just download latest firmware or any old and flash it in fastboot
---------- Post added at 06:09 PM ---------- Previous post was at 06:09 PM ----------
Booting in fastboot?
---------- Post added at 06:13 PM ---------- Previous post was at 06:09 PM ----------
kevinperdichizzi said:
Few days ago i decide to install GCAM on my mi a1 with magisk and a patched boot...evrything is working fine but when i unistall magisk phone still rebooting many times and wifi doesnt work.
I tried to boot the original boot.img , then i flash oreo stock in many different version but nothing to do.
At this point wrongly i try to click on flash factory. bat file but i dont know if the code is work correct because the command prompt is closing in a bit.
Now i read that this file corrupt and delete the IMEI...
Only solution for me is the edl because in another try i lock bootloader and then i cant unlock, i dont know why, by fastboot command.
Then i open my phone e try edl method....my device is recognized but after few attemps to flash many stock rom from the first to the last nothing change...
my device still black with blinking led, evry buttons do not respond.
WHAT CAN I DO??? I NEED YOUR HELP
Click to expand...
Click to collapse
First download oreo firmware and boot into fastboot mode
The open cmd and hit
Fastboot oem unlock
Then open xiaomiflash software and flash it.
Note: don't lock your bootloader again when you have Installed any custom thing

hamzaag49 said:
Just download latest firmware or any old and flash it in fastboot
---------- Post added at 06:09 PM ---------- Previous post was at 06:09 PM ----------
Booting in fastboot?
---------- Post added at 06:13 PM ---------- Previous post was at 06:09 PM ----------
First download oreo firmware and boot into fastboot mode
The open cmd and hit
Fastboot oem unlock
Then open xiaomiflash software and flash it.
Note: don't lock your bootloader again when you have Installed any custom thing
Click to expand...
Click to collapse
I previously tried flash in fastbooot with evry stock release from nutgat to oreo and doesnt work. this before i go in edl.
now in edl is the same , flash is succesful but nothings happen screen still black led blinking and i cant go fastboot

kevinperdichizzi said:
I previously tried flash in fastbooot with evry stock release from nutgat to oreo and doesnt work. this before i go in edl.
now in edl is the same , flash is succesful but nothings happen screen still black led blinking and i cant go fastboot
Click to expand...
Click to collapse
I have exactly the same problem tried everything but still no solution. Bad thing is that there is no service center in my country.

daveve said:
I have exactly the same problem tried everything but still no solution. Bad thing is that there is no service center in my country.
Click to expand...
Click to collapse
Me too. i'm freaking out because i think that the only solutions is change the mainboard, and no xioami centre for doing that but only an autorized .

LG H918 Bootloop Download mode not staying on

Hello Everyone. I have a problem and unable to find a solution. I am new to LG and I was using an app and realized that the sound suddenly stopped working. I checked and was getting sound outside of the app. I decided to restart the phone thinking it was a glitch, I used the restart option via the power button and upon restart it went into bootloop. I can get into recovery and I hard reset the phone but it remained the same. I can get into download mode but it only stays in the mode for approximately 5 secs then goes into bootloop again. I can get into fastboot and it will stay in that mode. the bootloader is locked and I believe I am on Naugat.
I do not know what else to do, please help!

MODTECH said:
Hello Everyone. I have a problem and unable to find a solution. I am new to LG and I was using an app and realized that the sound suddenly stopped working. I checked and was getting sound outside of the app. I decided to restart the phone thinking it was a glitch, I used the restart option via the power button and upon restart it went into bootloop. I can get into recovery and I hard reset the phone but it remained the same. I can get into download mode but it only stays in the mode for approximately 5 secs then goes into bootloop again. I can get into fastboot and it will stay in that mode. the bootloader is locked and I believe I am on Naugat.
I do not know what else to do, please help!
Click to expand...
Click to collapse
Seems faulty
Sent from my LG-H918 using XDA Labs

flash twrp, then flash absolute stock zip for your device

crimsonrommer said:
flash twrp, then flash absolute stock zip for your device
Click to expand...
Click to collapse
That makes no sense. He is not rooted and can't keep download mode open.....
Sent from my LG-H918 using XDA Labs

he can get into fastboot, oem unlock from there, then flash twrp
---------- Post added at 02:30 AM ---------- Previous post was at 02:26 AM ----------
makes sense?

crimsonrommer said:
he can get into fastboot, oem unlock from there, then flash twrp
---------- Post added at 02:30 AM ---------- Previous post was at 02:26 AM ----------
makes sense?
Click to expand...
Click to collapse
Nope.
You need download mode open for that.
Sent from my LG-H918 using XDA Labs

you do realize you flash twrp through fastboot, right??
---------- Post added at 02:36 AM ---------- Previous post was at 02:34 AM ----------
here is the special command too:
"fastboot flash recovery twrp.img"
---------- Post added at 02:36 AM ---------- Previous post was at 02:36 AM ----------
and Pheonix951 even says flash through fastboot, and he made the TWRP

crimsonrommer said:
you do realize you flash twrp through fastboot, right??
---------- Post added at 02:36 AM ---------- Previous post was at 02:34 AM ----------
here is the special command too:
"fastboot flash recovery twrp.img"
---------- Post added at 02:36 AM ---------- Previous post was at 02:36 AM ----------
and Pheonix951 even says flash through fastboot, and he made the TWRP
Click to expand...
Click to collapse
Then it depends. If unlocked version you are correct, on the T-Mobile version, H918 , that will not work.
Also for models with eng boot, I don't think that's how it works. Though I could be wrong since I own the H918 and don't follow the other models.
Sent from my LG-H918 using XDA Labs

hmm... there are kdz files available for tmo version, right?...
---------- Post added at 02:49 AM ---------- Previous post was at 02:46 AM ----------
all partitions are flashable throuh fastboot... so if he can get a kdz, unkdz it, then grab the laf partition, then he can reflash laf using "fastboot flash laf laf.img"
---------- Post added at 02:50 AM ---------- Previous post was at 02:49 AM ----------
found one
https://forum.xda-developers.com/v20/how-to/t-mobile-v20-h918-10p-kdz-file-t3653797

crimsonrommer said:
you do realize you flash twrp through fastboot, right??
---------- Post added at 02:36 AM ---------- Previous post was at 02:34 AM ----------
here is the special command too:
"fastboot flash recovery twrp.img"
Click to expand...
Click to collapse
I appreciate and understand that you are trying to help.
But seems like you don't have much experience with the tmobile version of V20 (tmo version is quite different from the other ones), so why comment and mislead other people!
(I am sorry if I seem rude, but that is not my intention.)

@runningnak3d
Maybe you can shed some light on this for the OP?
Sent from my LG-H918 using XDA Labs

BROKEN1981 said:
@runningnak3d
Maybe you can shed some light on this for the OP?
Sent from my LG-H918 using XDA Labs
Click to expand...
Click to collapse
Yes please... I am learning so much already and really need this phone up if possible!

Not rooted + bootloop = hardware failure ...
Send it to LG and tell them you want it fixed as per the class action lawsuit settlement.
-- Brian

Ok. Out of frustration I left the phone plugged into the computer in fastboot mode. I went away for 2 hrs and return to find the phone booted in normal mode and working flawlessly.
I have not idea what happened, could it be a power management ic like the g4 or a battery problem? I immediately turn on oem unlock and usb debugging just in case the phone has a software problem and I need to flash in fastboot.
I strongly believe that this could be a hardware problem though. I sent this msg from the same V20. I am just happy it is working.
I would like to thank everyone for their help, I appreciate it.

It may be a faulty MB

Hi,
I have a similar problem. I used the lafsploit method and rooted my h918, installed h91820h. I then updated TWRP using the twrp app to the latest twrp. Then I went and updated Magisk to v21 and let in reboot. It is now stuck in a bootloop. I cannot boot into download mode, recovery mode, or the system. I can only boot into fastboot mode. I can't boot into a twrp image using fastboot because a command is missing. Is there a way to bring my phone back from the dead?
Thanks,
Rob