Stuck on LG Logo LG-H901 - LG V10 Q&A, Help & Troubleshooting

So I went through unlocking bootloader and flashing TWRP and rooted. I then decided to mess around with the DPI but got the constant FC. Being stupid, I forgot to do a TWRP back up. I then used the power+volume down method to get into the reset factory setting menu but it just goes into TWRP. I flashed the stock recovery and went through the reset factory menu again and it goes to the android robot icon and then it boots into the LG logo where I am stuck right now. Any way to resolve this?
Update: I was able to get into fastboot mode and installed TWRP. Not sure what to do now.
Update 2: Flash system.img and phone works now.

easy with flash tot

v10 h901 bricked
tungkick said:
easy with flash tot
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Click to collapse
hello man, badly stupid i've traying to downgrade my v10 h901 and now i could not get into download mode, it shows an android machine then go to boot and then stock there and restart...
is there a way to fix my mess?

elmanolette said:
hello man, badly stupid i've traying to downgrade my v10 h901 and now i could not get into download mode, it shows an android machine then go to boot and then stock there and restart...
is there a way to fix my mess?
Click to expand...
Click to collapse
Try this
https://forum.xda-developers.com/tm...ent/debrick-phone-h901-qualcomm-9008-t3440359

Related

[Q] Bricked photon?? Help me get it back, please?

I cant get it to boot in recovery(CWM) It comes up a big list of RSD BP Tools all that in a single page in white text when i try to enter recovery or any mode. And i cant get the RSD Lite drivers to install!! I already have used RSD lite 2 days ago with my phone. I managed to get phone into RSD mode once but it still wouldnt show up under the actual RSD Lite program, and it came up saying it failed to install drivers. It fails to install the driver "NS Flash Sunfire" and ive looked around and cant seem to find it anywhere.. I can get the phone into RSD mode fine, but it wont boot to CWM recovery, apparently something went AWOL. Tell me how i can get my photon back please?!
try removing all your motorola drivers and reinstalling them from yay 4 juggs link. you should be able to flash the sbf from his thread (in rsd mode) and be back in business.
Didnt even think of that.. i already had the 5.21 drivers installed, but sure enough did what you said and im flashing back to stock sbf right now. THANK YOU!
OK, so i just flashed 1FF-sunfire-user-2.3.4-4.5.1A-1_SUN-198_6-CM-release-keys-signed-Sprint-US and now im stuck in a bootloop of the dual core screen.. Any ideas..? I know its not latest SBF, but the link for latest was dead.. So i just used this one i had on my desktop already. Anything im missing here?
EDIT: Oh yeah, the flash went through fine and said completed, and when i boot into recovery its back to stock recovery of android triangle and my bootloader menu system is how it should be again. Im just stuck in a boot loop.. Can i go ahead and like unlock bootloader and install CWM and get back on CM7 or will i most likely still be in a bootloop even after that..? Any insight would be great
w0lf215 said:
OK, so i just flashed 1FF-sunfire-user-2.3.4-4.5.1A-1_SUN-198_6-CM-release-keys-signed-Sprint-US and now im stuck in a bootloop of the dual core screen.. Any ideas..? I know its not latest SBF, but the link for latest was dead.. So i just used this one i had on my desktop already. Anything im missing here?
EDIT: Oh yeah, the flash went through fine and said completed, and when i boot into recovery its back to stock recovery of android triangle and my bootloader menu system is how it should be again. Im just stuck in a boot loop.. Can i go ahead and like unlock bootloader and install CWM and get back on CM7 or will i most likely still be in a bootloop even after that..? Any insight would be great
Click to expand...
Click to collapse
you may need to factory wipe to get it to boot up... are you stuck on the dual core or the sprint now screen? it may be a bad flash as well - did it reboot by itself and such?
Im at the Dual core screen, i reflashed same sbf and its still doing same thing. ONE time it boot through the sprint now boot logo stuff, then just fell back into same old loop of just the dual core boot animation/screen. How can i factory reset it..? It rebooted right after it installed(never successfully into OS though) then RSDLite told me to manually power up phone, so i battery pulled and powered up to just have it go into moto dual core boot screen loop
Ok sweet i just unlocked bootloader and installed CWM and was able to restore to my CM7 backup fine! Im not activated atm, going to have to call sprint i guess.. But everything else looks to be working!!

Phone Stuck Will not boot to system!

Hello guys so I accidentally and idiotically installed the verizon update. Meant to press later accidentally hit now not thinking, and all my phone does now is boot up to twrp. I have it rooted stock rom with G3 tweakbox and twrp recovery. I have tried to wipe, and restore with no luck. Also tried safemode no luck. Phone only boots into recovery and I'm hoping for a quick fix. Also cannot get it into download mode.
Anything help wise would be great kind of in a panic situation now!
Thanks!
XXchocolatetouchXX said:
Hello guys so I accidentally and idiotically installed the verizon update. Meant to press later accidentally hit now not thinking, and all my phone does now is boot up to twrp. I have it rooted stock rom with G3 tweakbox and twrp recovery. I have tried to wipe, and restore with no luck. Also tried safemode no luck. Phone only boots into recovery and I'm hoping for a quick fix. Also cannot get it into download mode.
Anything help wise would be great kind of in a panic situation now!
Thanks!
Click to expand...
Click to collapse
did you try flashing a stock based rom?
not a restore.
Have you tried downloading a stock rom (bumped) and flashing that in TWRP?
If you can boot to TWRP you might not be able to resore but you might be able to install a stock rom, the restore apps from a nanadroid if you have it.
Don't worry. Same thing happened to me last week. There are instructions on here that show you how to type a few add line from TWRP and your phone will boot and you won't lose anything on your phone.
Just Google search LG g3 stuck TWRP.
Sent from my VS985 4G using XDA Free mobile app
Thanks for the replies. I found the fix thread and flashed the zip and it returned to normal.
Thanks for the help guys.

[SOLVED]Phone only boots into TWRP recovery. Can't get into bootloader or system!

Hi everyone. First time posting on the forums and unfortunately it's because of a major problem . So here's my situation:
A couple days ago I decided i would try to update my phone to 5.0 because the update was pushed OTA for the ls990. It supposedly installed with no error, but when it went to reboot it took me straight into my custom recovery. Now when i try to restore from backup, flash a new rom, or wipe the system it will say it was successful, but nothing will change and each time i reboot it takes me right back into recovery. I've tried booting into system or bootloader, but both of those options take me right back into recovery. If i pull the battery and wait then repower the phone it takes me right back into recovery. I need some help here because my phone is practically bricked, yet i still have access to ONLY recovery mode. During each reboot the LG logo does flash on the screen (not sure if that info is useful though). Here's what i'm running:
Specs:
Rooted and Bumped Sprint LG G3 (ls990)
Stock ROM
TWRP Recovery
Maybe this happened because it was a stock update and i didn't have stock android recovery for it to complete the upgrade? My /boot folder appears to be empty in TWRP, but im not sure if that's just because its not even mounting it or if im actually missing a kernel, bootloader, or something else. ANY help or advice will be greatly appreciated. Thank you for your time.
Your gonna have to restore using this guide. It did happen because you were on custom recovery, anytime you want stock upgrade, you must unroot it and put stock recovery back on 1st. It's not bricked if it comes on, only softbricked, which can be fixed with download mode. That guide is well written.
sent from my LG G3
also it was not the android 5.0 update..
Try this first before using the LG Flash tool
http://forum.xda-developers.com/lg-g3/development/fix-stuck-custom-recovery-trying-ota-t2907508
It should hopefully save you from wiping the phone completely.
Thanks
joeyhdownsouth said:
Your gonna have to restore using this guide. It did happen because you were on custom recovery, anytime you want stock upgrade, you must unroot it and put stock recovery back on 1st. It's not bricked if it comes on, only softbricked, which can be fixed with download mode. That guide is well written.
sent from my LG G3
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Click to collapse
I reverted to stock firmware using the instructions on that thread and now everything is working! Thank you very much.
Now the only problem is that it seems the new sprint update patched the stump root exploit. Guess ill have to do the firmware flash again lol.
TheInfamousWrong said:
I reverted to stock firmware using the instructions on that thread and now everything is working! Thank you very much.
Now the only problem is that it seems the new sprint update patched the stump root exploit. Guess ill have to do the firmware flash again lol.
Click to expand...
Click to collapse
I think you need zv4 firmware to avoid this problem.
sent from my LG G3
im0rtalz said:
Try this first before using the LG Flash tool
http://forum.xda-developers.com/lg-g3/development/fix-stuck-custom-recovery-trying-ota-t2907508
It should hopefully save you from wiping the phone completely.
Click to expand...
Click to collapse
Thank you very much, It works like a chime
I have this problem in yunique i only instaled twrp and it is rebooted into recovery menu but i can't restart my phone it is always going to recovery menu when trying to restart
Select reboot --> Boot to bootloader
When in fastboot
type
fastboot devices
then type
fastboot continue
This will fix the twrp loop issue.

LG G5, T-Mobile, trying to install ROM, wont load

Hello everybody!
I have a LG G5 that I unlocked the bootloader, installed TWRP, and im trying to flash the RomAur rom on it, everything seems to install correctly, but when I reboot the device, it goes to the first screen, and wont go any further.
The screen says, "Your device software cant be checked for corruption". With a yellow triangle. The blue notification LED just pulses too. I assume this is from the unlocked bootloader. I followed all the instructions, and am able to flash the 10d FW without a issue. But, for some reason, I cant load any roms? Any help would be greatly appreciated. Thanks
OnePlusPat16 said:
Hello everybody!
I have a LG G5 that I unlocked the bootloader, installed TWRP, and im trying to flash the RomAur rom on it, everything seems to install correctly, but when I reboot the device, it goes to the first screen, and wont go any further.
The screen says, "Your device software cant be checked for corruption". With a yellow triangle. The blue notification LED just pulses too. I assume this is from the unlocked bootloader. I followed all the instructions, and am able to flash the 10d FW without a issue. But, for some reason, I cant load any roms? Any help would be greatly appreciated. Thanks
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Click to collapse
anyone???
OnePlusPat16 said:
anyone???
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Can you explain the " But, for some reason, I cant load any roms" part? It isn't clear, it can't flash ROMs or Firmwares trough LGUp? It it's the first option then it's normal, flashing a firmware will overwrite the TWRP with the stock recovery.
Killua96 said:
Can you explain the " But, for some reason, I cant load any roms" part? It isn't clear, it can't flash ROMs or Firmwares trough LGUp? It it's the first option then it's normal, flashing a firmware will overwrite the TWRP with the stock recovery.
Click to expand...
Click to collapse
Hello, and thanks for the reply. I can flash the ROM through TWRP just fine. But, when I reboot the device, it just stays on the boot screen, and pulses the notification light. It wont go any further. Today, I tried to go back to stock by flashing the .kdz file through LGUP, and my G5 isnt recognized. I dowloaded all the drivers, and unistalled, then reinstalled LGUP. Still nothing...
OnePlusPat16 said:
Hello, and thanks for the reply. I can flash the ROM through TWRP just fine. But, when I reboot the device, it just stays on the boot screen, and pulses the notification light. It wont go any further. Today, I tried to go back to stock by flashing the .kdz file through LGUP, and my G5 isnt recognized. I dowloaded all the drivers, and unistalled, then reinstalled LGUP. Still nothing...
Click to expand...
Click to collapse
What rom hard You tried to flash? And You made allora the wipes?

Nexus 9 each time i turn it on its stuck on the google screen

My nexus is having issues i tried rooting it it worked but i dowloaded this app called flashfire i wanted to flash something but when i tapped on flash it wiped my device and now it wont boot up it will turn on but gets stuck on the google logo which is when you first turn it on i can acces the bootloader but thats it i tried recovery by wipping everything again i think its called boot loop not sure please help.
Jean Santiago said:
My nexus is having issues i tried rooting it it worked but i dowloaded this app called flashfire i wanted to flash something but when i tapped on flash it wiped my device and now it wont boot up it will turn on but gets stuck on the google logo which is when you first turn it on i can acces the bootloader but thats it i tried recovery by wipping everything again i think its called boot loop not sure please help.
Click to expand...
Click to collapse
Re flash the stock firmware with fastboot.
Flashfire doesn't wipe anything unless you tell it to. Besides chainfire ended support and use of flashfire so don't use it.
Use fastboot to flash.
Go into fastboot and just run the flash-all.sh script and for the desired stock firmware.

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