D802 stuck at boot animation - G2 Q&A, Help & Troubleshooting

Hi everyone,
I was trying to flash cm-12.1-20151117-SNAPSHOT-YOG7DAO1KI- today, it all went fine until i rebooted into system, it stuck at the boot animation, i tried to boot into recovery manually (vol down + Power ) but nothing happens, the phone continue to the boot manually and again it stuck at the boot animation, i also tried to go back stock by flashing KDZ flashing but the flashtool also stuck at 2%.
any help please?

carpon said:
Hi everyone,
I was trying to flash cm-12.1-20151117-SNAPSHOT-YOG7DAO1KI- today, it all went fine until i rebooted into system, it stuck at the boot animation, i tried to boot into recovery manually (vol down + Power ) but nothing happens, the phone continue to the boot manually and again it stuck at the boot animation, i also tried to go back stock by flashing KDZ flashing but the flashtool also stuck at 2%.
any help please?
Click to expand...
Click to collapse
Try to install Jelly Bean KDZ for your version , as you been installed a ROM Lollipop, you need to go back to JB first and then can you install the Kit Kat.

Related

phone wont boot

i was running fine with grevious v4 with twrp 2.6.3.3, today decided to upgrade to twrp 2.6.3.5 and did it and then rebooted to recovery and i get to fastboot mode screen but can reboot into os and all is well, worried about lost recovery so tried lgflash tools to go back to stock and it said my device does not match(somehow even though i have att lg g2 my phone shows up as lgd802 after installing grevious v4 so unknowingly edited build.prop to lgd800 and now phone wont boot at all even recovery not any good and now when i start my phone it boots and sits at lg splash screen and green light keeps blinking but nothing happens, cant use adb, please help me to fix my phone. any help greatly appreciated.
lingarajug said:
i was running fine with grevious v4 with twrp 2.6.3.3, today decided to upgrade to twrp 2.6.3.5 and did it and then rebooted to recovery and i get to fastboot mode screen but can reboot into os and all is well, worried about lost recovery so tried lgflash tools to go back to stock and it said my device does not match(somehow even though i have att lg g2 my phone shows up as lgd802 after installing grevious v4 so unknowingly edited build.prop to lgd800 and now phone wont boot at all even recovery not any good and now when i start my phone it boots and sits at lg splash screen and green light keeps blinking but nothing happens, cant use adb, please help me to fix my phone. any help greatly appreciated.
Click to expand...
Click to collapse
Have you tried getting to your recovery with the hard button combo??
jverm said:
Have you tried getting to your recovery with the hard button combo??
Click to expand...
Click to collapse
i tried but it goes into fastboot mode.
lingarajug said:
i tried but it goes into fastboot mode.
Click to expand...
Click to collapse
Download mode you mean?
jverm said:
Download mode you mean?
Click to expand...
Click to collapse
yes i can enter download mode and i tried using lgflash tools to revert back to stock but it said files and phone model do not match even though i have the correct version, when i try to go into recovery it goes to fastboot mode. and when i restart phone it sits at lg bootlogo.

Need help desperately :(

My phone won't boot after installing the latest DU custom rom. I followed the steps here https://plus.google.com/+AlexCruz/posts/JJ5d9v6DArW - rooted and installed latest clockwork mod recovery, did a backup, and wiped everything, then installed the custom rom. But now it is stucked at the Dirty Unicorns boot screen.. Please help.
Some extra info: I was on 4.2.2 (802 international) before the flash
Edit: i can't even get to recovery now, by holding power and volume down buttons at LG logo. Is my phone dead?
catfish90 said:
My phone won't boot after installing the latest DU custom rom. I followed the steps here https://plus.google.com/+AlexCruz/posts/JJ5d9v6DArW - rooted and installed latest clockwork mod recovery, did a backup, and wiped everything, then installed the custom rom. But now it is stucked at the Dirty Unicorns boot screen.. Please help.
Some extra info: I was on 4.2.2 (802 international) before the flash
Edit: i can't even get to recovery now, by holding power and volume down buttons at LG logo. Is my phone dead?
Click to expand...
Click to collapse
Are you getting to the factory hard reset prompt? You have to go through that to get back into the recovery. Then you can just restore from Backup.
catfish90 said:
My phone won't boot after installing the latest DU custom rom. I followed the steps here https://plus.google.com/+AlexCruz/posts/JJ5d9v6DArW - rooted and installed latest clockwork mod recovery, did a backup, and wiped everything, then installed the custom rom. But now it is stucked at the Dirty Unicorns boot screen.. Please help.
Some extra info: I was on 4.2.2 (802 international) before the flash
Edit: i can't even get to recovery now, by holding power and volume down buttons at LG logo. Is my phone dead?
Click to expand...
Click to collapse
i was on stock 4.2.2 i am also stuck... i tried to flash recovery ... now i am stuck at fastboot mode... no recovery no download mode even my pc is detectiing my phone as a usb modem phone adb port... dont know what to do... have no idea if my phone is recoverable or not?
hash.86 said:
i was on stock 4.2.2 i am also stuck... i tried to flash recovery ... now i am stuck at fastboot mode... no recovery no download mode even my pc is detectiing my phone as a usb modem phone adb port... dont know what to do... have no idea if my phone is recoverable or not?
Click to expand...
Click to collapse
--This is copied and paste from another thread--
"You should be able to get to CWM recovery by using the hardware button (power and volume down held down, flash LG logo for a second, and then shuts off--only then you can turn it back on by holding power and volume down together until LG logo pops on, then let go of both buttons quickly, hold down both power and volume down again, and then quickly let go of the volume down button: a white factory reset screen should pop up and then you can push power button alone twice to enter CWM recovery).
If above does not work, you may need to KDZ back to stock using download mode (google LG G2 download mode) and USB cable (the one that comes with the phone as some USB cable won't work as they're charge only cable). You'll have to reroot with IOROOT25 and start over again."
--
I have no idea what fastboot or download mode is but your phone should be soft-bricked? If you can get into recovery or the factory reset screen you should be safe.
I wasn't able to get into the recovery at first but then I kept trying and trying and managed to get in by luck. Lol. I then wiped everything including Dalvik cache in Advanced and rebooted and was relieved to find it booted into Dirty Unicorns. I guess i was lucky.

Stuck at room boot animation, no recovery mode

I have installed Unofficial CM 13 successfully, but I forgot to root the device, so I go back and flash supersu file and reboot - I think I flashed wrong version for marshmallow. now phone stuck at cm boot animation, I have no recovery, only has access to download mode. I also have no access to phone through adb or fastboot.
I was in the similar situation before, where I was stuck at lg logo, and fix it by flashing stock rom (now I cannot find that thread), but now it tries to boot the rom, seems like a different situation.
What should I do?
lg g2 stuck on lg logo
Behzadsh said:
I have installed Unofficial CM 13 successfully, but I forgot to root the device, so I go back and flash supersu file and reboot - I think I flashed wrong version for marshmallow. now phone stuck at cm boot animation, I have no recovery, only has access to download mode. I also have no access to phone through adb or fastboot.
I was in the similar situation before, where I was stuck at lg logo, and fix it by flashing stock rom (now I cannot find that thread), but now it tries to boot the rom, seems like a different situation.
What should I do?
Click to expand...
Click to collapse
just short connectors and flash all partations again.

frequently reboots to recovery

I just flashed aosp ROM and then Google apps are not responding properly so I factory reset my phone and its stucked at logo and goes to recovery mode , it doesn't booted to the system , just its sticks at logo and went to recovery mode when I try to switch on and I wiped my internal memory too I flashed different ROMs but it only stuck in logo and went to recovery mode ... Please help me asap !!!
satheesh7111 said:
I just flashed aosp ROM and then Google apps are not responding properly so I factory reset my phone and its stucked at logo and goes to recovery mode , it doesn't booted to the system , just its sticks at logo and went to recovery mode when I try to switch on and I wiped my internal memory too I flashed different ROMs but it only stuck in logo and went to recovery mode ... Please help me asap !!!
Click to expand...
Click to collapse
Its just a soft brick i fixed this using sp flash tool

HELP ASAP I was installing my custom recovery and my phone entered a bootloop.

So I was installing twrp and everything went right until it didnt boot to the recovery and from then it keeps booting to lg logo and bootloader warning forever.
I know I can install the stock rom with lg up by I cannot enter download mode since the phone isnt technically turned off. Does anyoene have a solution.
It's my main phone and I literally cannot afford a phone right now.
A way to turn it off would be the solution. Battery was around 70% so it will take a long time to actually have 0%.
Update: I got to the fasboot menu from where I can run fastboot reboot recovery after installing twrp again. Now I have some mounting issues and I cannot flash any zip without entering bootloop. Im trying to use the shut down menu of twrp to try to enter download mode.
2nd Update: solved using lg up with the latest android version.

Categories

Resources