tried to install an app to remove navigation bar, it messed with some commands and now it's bricked.
I did have TWRP but for some reason i cannot access it any more, maybe i'm doing it wrong.
it is rooted.
i can access download mode, but the LGUP app cannot recognize the phone model and says it's unknown.
what can i do to fix it?
Related
Sorry, I'm relatively new to rooting and I looked through the threads and found similar problems, but none that seem to exactly match mine.
I have a rooted VS985 that I was trying to flash with the AndroidNow HD 6.1 ROM using TWRP and I guess the flash tool crashed. It was stuck on a black screen for an hour or two so I hard reset it and after that, the phone will only flash the LG logo for a second before the screen turns off and the indicator light alternates flashing red and blue. As far as I can tell, the computer does not detect it when it is in this mode (seems similar to the secure boot issue that some people have been having). I cannot enter download mode (the LG logo flashes on and the indicator light flashes blue once and then both turn off) but I can still boot into TWRP Recovery. When I try to boot into download mode, even while the screen is off, my computer detects the phone as QHSUSB_BULK. Also, when in recovery mode, my computer can detect the phone as a G3 and I can access it with adb tools but I don't know where to go from here. I have tried using the LGFlashTool but I can't seem to access the phone because it will not enter download mode and I've tried reflashing AndroidNow HW 6.1. The flash completes and says it is successful, but the phone still will not boot properly.
Luckily, I got the phone a few days ago from Costco, so there is a good chance I can still return it, but I would like to fix it if I can.
Any help would be greatly appreciated.
pyroguy3590 said:
Sorry, I'm relatively new to rooting and I looked through the threads and found similar problems, but none that seem to exactly match mine.
Any help would be greatly appreciated.
Click to expand...
Click to collapse
You said you have adb working.
Did you make a backup of your stock download mode at anypoint of time? (Iaf.img)
I guess it can be pushed back using adb, but am not very sure. Even if not, maybe you can take the stock Iaf.img from someone else and try pushing it via adb using this command:
Code:
dd if=/storage/external_SD/stock-laf.img of=/dev/block/platform/msm_sdcc.1/by-name/laf
Then you can boot into the download mode using the command:
Code:
fastboot boot stock-laf.img
It doesn't look like I have the stock laf.img backed up. I'll try to get it from someone. Thanks, I'll let you know what happens when I get it.
I need this tooi fi h
had a nandroid backup but accidentatlly delted it when i formatted my internal memory now im stuck on liquidsmooth custom rom cant get into download mode so kdz/tot will not work for me... I have twrp installed and that works though. I need to use adb to flash those files or have a stock vs985 that i can flash with twrp... I have vs985 i like the liquid smooth room but the camera and video camera doesnt work as good as it did with stock...
Any help or ideas would bee aprraciedated ive tried everything
just Switch off your mobile.. and put out bettery from it,
And In Pc Download Any Official Tot rom For Your lg g3 vs985 than Open LG Flash Tool 2014
download it from Xdadevelopers any version
Than Put back your bettery In Your Mobile And dont press any button Just put your usb in,your pc and Same time Put Pin in your mobile and press Volume up button And Your Mobile goes in Download Mod Automaticly..
Than Just Flash any Tot Software in It..
Its Working Like Charm,,
Try it It is Working for me Also
I followed this tutorial: http://forum.xda-developers.com/g4/general/unlock-bootloader-install-twrp-root-t3128241
Here's what I did:
Unlocked bootloader
Booted into TWRP (version 3.0) (didn't install, just booted into)
Flashed SuperSU
Rebooted into system
Now whenever I boot the device I'm stuck in a boot loop.
So I can't boot the device up or get into fastboot mode (what should fastboot mode look like? I got into download mode at some point), not sure what to do?
I had same problem once, managed to handle it with LGUP and refubrish full stock rom
ashensii said:
I had same problem once, managed to handle it with LGUP and refubrish full stock rom
Click to expand...
Click to collapse
I tried LGUP but it says the Model is "unknown" so when I select my phone it says "You have to select a known model, please." Can someone help?
I also tried flashing a stock kdz using LG flash tool but I got an error. Does anyone know what I can do? I can get my phone into download mode but don't know what to do on my computer.
I'll give someone $20 if they can help fix my phone for me
Paul397 said:
I also tried flashing a stock kdz using LG flash tool but I got an error. Does anyone know what I can do? I can get my phone into download mode but don't know what to do on my computer.
I'll give someone $20 if they can help fix my phone for me
Click to expand...
Click to collapse
With LG up if it comes up with device unknow with usb cable still pluged in pull battery out then put it back.
Paul397 said:
I also tried flashing a stock kdz using LG flash tool but I got an error. Does anyone know what I can do? I can get my phone into download mode but don't know what to do on my computer.
I'll give someone $20 if they can help fix my phone for me
Click to expand...
Click to collapse
I had the same problem.
If you can get your phone in the download mode, than try this.
1: Install LGBridge,
2: Boot your phone in download mode & start LGBridge,
3: Than on Software Update tab, on the bottom right corner, you will see an option saying "Update Error Recovery"
4: Click on it and your phone will be flashed to latest firmware. Make sure you are connected to net as it will need to download it.
Once the update it complete, Your phone should reboot normally.
Give it a try and let me know how it goes.
Hello,
i dropped my phone last night and at first boot phone clock changed and i could not connect wifi. i tried to connect wifi today but it did not worked. Thats why i opened hidden menu by using *#546368#*855# test my phone if there is a hardware problem or not. i clicked first option then second option my phone got reset but i got Secure booting error after that and it stuck. Then i opened twrp by using factory data reset option. i got backup of my data from twrp menu.
What should i do now?
Notes:
- i use twrp + android 6.0 rooted firmware
- i dont know if can can install apk since i cant open android system
- i dont want to install stock rom by a pc because i think i will lose all info on phone and ont be able to get them back without twrp.
juba08 said:
Hello,
i dropped my phone last night and at first boot phone clock changed and i could not connect wifi. i tried to connect wifi today but it did not worked. Thats why i opened hidden menu by using *#546368#*855# test my phone if there is a hardware problem or not. i clicked first option then second option my phone got reset but i got Secure booting error after that and it stuck. Then i opened twrp by using factory data reset option. i got backup of my data from twrp menu.
What should i do now?
Notes:
- i use twrp + android 6.0 rooted firmware
- i dont know if can can install apk since i cant open android system
- i dont want to install stock rom by a pc because i think i will lose all info on phone and ont be able to get them back without twrp.
Click to expand...
Click to collapse
Hello,
You need to install Mr.Bump (click on it to download it) and move it to your Phone (Go to TWRP,connect your phone with your PC,move the file to your phone)Then click install and select "Mr.Bump.zip" file.
Greetings.
thanks you but i bricked my phone last night now it does not even open or charge. Thats i have done so far:
i used auto rec on my lg g3 d855 phone. https://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012 i had stock lg 6.0 30b firmware provided in this topic. it said succsfull and after the reset phone did not open and it does not respod to any button also dont get charge there is just black screen. is there there any way yo fix this?
do you think something like this topic help this issue?
https://forum.xda-developers.com/verizon-lg-g3/general/how-to-hardbrick-guide-using-test-t3276928
juba08 said:
thanks you but i bricked my phone last night now it does not even open or charge. Thats i have done so far:
i used auto rec on my lg g3 d855 phone. https://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012 i had stock lg 6.0 30b firmware provided in this topic. it said succsfull and after the reset phone did not open and it does not respod to any button also dont get charge there is just black screen. is there there any way yo fix this?
do you think something like this topic help this issue?
https://forum.xda-developers.com/verizon-lg-g3/general/how-to-hardbrick-guide-using-test-t3276928
Click to expand...
Click to collapse
It would be better not to flash those kdz files.
You could have asked here before proceeding,but it doesn't matter now.
For the topic that you sent,I'm not sure that it will work.
So,can enter in Download mode (Click on it to see how to enter)
If you can,please reply.
Sotiris02 said:
It would be better not to flash those kdz files.
You could have asked here before proceeding,but it doesn't matter now.
For the topic that you sent,I'm not sure that it will work.
So,can enter in Download mode (Click on it to see how to enter)
If you can,please reply.
Click to expand...
Click to collapse
i have done everything on that topic i went ok until last steps but at last i still got black screen and cant enter download mode or boot. but pc recognizes the phone as lge androidnet usb now in device manager. it was Qualcomm 9008 at start.
juba08 said:
i have done everything on that topic i went ok until last steps but at last i still got black screen and cant enter download mode or boot. but pc recognizes the phone as lge androidnet usb now in device manager. it was Qualcomm 9008 at start.
Click to expand...
Click to collapse
Hmm Try this guide Unbrick guide (it's officially for D855)
thanks it worked in second time now i can enter download mode i am flashing with lg flash tool. the problem is i could not install twrp before. i tried 5 roms + autorec, twrp manager and twrp offical app. and all resulted failing to open clock work mode. now i will try with D85530B_00_1217_32G.kdz
i have twrp backup in my sd card that why i am trying to boot into twrp for more than 24 hours. i hope i can do this. i winn never use eutorec i will use offical twrp app next time.
i can open android but i cant open twrp i got error boot vefication failed. i can use phone like that but i want to get my backup. if i cant i will have to install apps one by one and i will also lose some files, contacts, data etc.
Hey guys,
I would have liked to get the OREO update, because it said every time is up-to-date, and I wasn't patient. because all of these already get it, and the battery life was terrible with, and I have just 30 days to cancel the phone if I'm unsatisfied with it, so it was urgent for me to update and try it.
But I didn't know enough from the newest devices, so that I need unlocked bootloader to flash STOCK ROM or ROOT or for flash RECOVERY
Mine is XT1789-06, I tried to flash first this ROM:
https://androidfilehost.com/?fid=962187416754456314
It didn't tell this is TMO. :/
This changed my baseband to TMO and my boot image to T-mobile, after I didn't have signal and the fingerprint sensor didn't work.
I wanted fix it with RETAIL ROM flashing.
I tried to flash this: https://androidfilehost.com/?w=files&flid=241773
After that my phone didn't boot, says your device is corrupt.
Cause this I tried to flash back the previous version so this: NASH_RETAIL_7.1.1_NPXS26.122-68-4_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.zip
from here https://firmware.center/firmware/Motorola/Moto Z2 Force/Stock/
But no result. The baseband stucked on TMO, the phone is not start up. Fall back to fast boot mode.
After and mean while these things I tried many things.
The Motorola Device Manager isn't working at all.
The Software Upgrade Assistant what the phone want when show boot up failed message isn't working just say processing device information and isn't going further. I don't understand why the phone ask it, because that is for verizon phones.
The RSD lite says the model name is Fastboot nash S and isn't start to flash anything, when I press the start it says the phone failed to switch to fastboot mode, but it's in that.
I tried already flash more different ROMs, but didn't work one of them .
Recovery is unable, the phone isn't rooted, the bootloader is locked, however sometimes it showed ""Your device software cannot be checked for corruption. Please lock the bootloader", but I checked in the powershell and in fastboot mode I looked what phone says, so it's locked.
I was thinking maybe if I unlock it will solve the problem, but I can't turn it on, so the developer options are unavailable and I don't know maybe it won't help, if I can do it somehow.
Now if I want turn on the phone it's going to fastboot mode right away or say your device is corrupt... and after.
I can't try flash it through Qualcomm 9008 because the PC recognise the device for fastboot device.
In the device manager the computer shows Motorola ADB interface.
I try to unbrick for 3 days, please help me.
Thanks a lot in advance.
Same here, if you find anything out DM me
I already contacted with the phone, I will bring back to Repait it.
I couldn't find out nothing, I tried everything what was possible.
i think i found a solution i just dont know how it works exactly, something to do with a batch file and a full flash of the phone
https://forum.xda-developers.com/z2-force/how-to/how-to-return-to-stock-sprint-t3694783 im going to try this and let you know
Long story short my V521 is bricked, as far as I can tell.
Here’s what happens:
Turn on.
Shows ‘can’t detect corruption’ unlocked boot loader screen.
Shows LG screen.
Reboots.
If I attempt factory reset via hardware buttons, I get a Nougat circle that says ‘Erasing...’, then reboots into the above loop.
Download mode seems to be nonexistent, as it just never works. My PC does not recognize it as the right device for LG support tool or Uppercut to find it, despite all drivers being installed.
ADB was working until stock recovery flashing (which I thought was gonna be a fix...)
And now I don’t know what to do.
Basically, the only thing I have is an unlocked bootloader.
Someone. Please.
Help me.
:crying: