[Q] Wont boot after failed .zip flash - G2 Q&A, Help & Troubleshooting

Hi all,
I have an issue with my D802 int LG G2.
I attempted to flash the 4.4 update from this thread via CMW recovery however part way through the install, the phone turned off and tried to restart.
As a result, the phone now only shows the LG logo and the LED changes colour constantly.
I cannot seem to get it to boot into a recovery mode, nor download mode..
Any ideas? I've had a search around but there doesn't seem to be too much help..
FYI, I can access the 'hard reset' menu by holding Vol - and power twice on boot, but that seems about it.

Looks like i've managed to resolve the problem - Get to the hard reset screen and opt to reset it to then go back to the custom recovery. Simply restoring my old backup worked.

Related

lg g2 stuck in logo

guys yesterday i started to flash the smartphone because i was fed up with the stock rom, after a bit of advice i opted for the clougy g3! starting by rootting the phone and install a recovery (which, however, could start only by phone on) I installed this rom which at first look is great for customization and style and also for speed.
today after making a backup of data of the phone whit titan backup fails to come into the gallery and do not make me choose the settings how to change the soft keys of the home, in both cases, says it has stopped working or something like that so I decided to do a soft reset by wipe date cache and devil in recovery and reboot the phone that it stops on the lg logo and does not go forward! Now I no longer get into recovery because I cant do that by turned off phone and then I'm stuck at the lg logo and I do not know what to do!
looking on the internet I read that to get into recovery I have to hold the power button + down button longer until you will see lg logo and then release them and push again, but doing so takes me to a wild white screen "hard factory reset" plz help fast
The hard reset screen is correct, it won't actually reset the phone but it will send you into recovery. Get to that screen and press the power button a few times to go through it and it should take you into TWRP
Sent from my LG-VS980 using Tapatalk

[Q] Update to 4.4.2 and since the device is bootloop and no recovery

I bought a LG g2 D802 32G with root a few days ago , I tried to upgrade to 4.4.2 stock from this guide. The upgrade was completed
Then the device turns on ,frist LG logo ,then the Attached image and after a second shuts down and back on, with stuck LG logo with led change colors.
I can't get into the recovery mode with any method, only download mode. I tried to flash another versions, it completed but the same problem ...
Also, when i enter into download mode written down in a frame rooted in red, but i flash a stock ROM in "Flash CSE" mode... can be recovery mode screwed? And that's why the device does not work?
I tried also via LG Support Tool same problem ....
Reset my strength
How do I fix this?
please try to help?
ohad123 said:
I bought a LG g2 D802 32G with root a few days ago , I tried to upgrade to 4.4.2 stock from this guide. The upgrade was completed
Then the device turns on ,frist LG logo ,then the Attached image and after a second shuts down and back on, with stuck LG logo with led change colors.
I can't get into the recovery mode with any method, only download mode. I tried to flash another versions, it completed but the same problem ...
Also, when i enter into download mode written down in a frame rooted in red, but i flash a stock ROM in "Flash CSE" mode... can be recovery mode screwed? And that's why the device does not work?
I tried also via LG Support Tool same problem ....
Reset my strength
How do I fix this?
Click to expand...
Click to collapse
Using the flash tool will take your phone completely back to it's original factory state and that includes the recovery. If you get stuck in a bootloop after using this method, you should be able to fix it by performing a hard factory reset.
When the device is powered down hold the volume down button. While pressing volume down press the power button. After the device kicks on release both buttons. As soon as the LG logo appears press the power button a second time. It's a little tricky at first but if you have done it correctly it should go into a white screen asking you if you would like to perform a factory reset. Go ahead and reset the phone.
This should fix your problem and boot you up into a fresh install.
I tried this but it dose not work, I can't get into the recovery mode. the g2 stuck LG logo....

[Q] D802 hard bricked after wiping & flashing TWRP, no recovery, stuck in boot loop

[Q] D802 hard bricked after wiping & flashing TWRP, no recovery, stuck in boot loop
TL;DR: Wanted to install CM12.1, wiped everything except Internal Storage from TWRP, flashed new version of TWRP (3.0.0-0), hard bricked my D802 (stuck in LG logo, can't get into recovery mode)
ISSUE: My LG G2 is stuck in a boot loop. Only the LG logo is displayed and when I try to turn off the phone by holding down the power button, it will blank out for a few seconds and then display the LG logo again. I tried accessing recovery mode via the hardware buttons and it takes me to the factory reset screen, and after I do press the power button twice it just takes me to a blank screen. I can get the phone into download mode, although my Windows machine doesn't recognize the phone even though its drivers are installed.
I am currently trying this guide. Although I'm not sure what KDZ/TOT to download for my phone :/
All the important files on my phone like photos and contacts are stored in the cloud so I can basically reset the phone to its factory state, if it comes to that.
If someone could help me with a guide or anything that can lead me into the right steps for fixing the phone, I would be really thankful.
Purrado said:
TL;DR: Wanted to install CM12.1, wiped everything except Internal Storage from TWRP, flashed new version of TWRP (3.0.0-0), hard bricked my D802 (stuck in LG logo, can't get into recovery mode)
ISSUE: My LG G2 is stuck in a boot loop. Only the LG logo is displayed and when I try to turn off the phone by holding down the power button, it will blank out for a few seconds and then display the LG logo again. I tried accessing recovery mode via the hardware buttons and it takes me to the factory reset screen, and after I do press the power button twice it just takes me to a blank screen. I can get the phone into download mode, although my Windows machine doesn't recognize the phone even though its drivers are installed.
I am currently trying this guide. Although I'm not sure what KDZ/TOT to download for my phone :/
All the important files on my phone like photos and contacts are stored in the cloud so I can basically reset the phone to its factory state, if it comes to that.
If someone could help me with a guide or anything that can lead me into the right steps for fixing the phone, I would be really thankful.
Click to expand...
Click to collapse
Then I don't think what just happened with me is a coincidence, hmmmmmm
Does't anybody have an idea for a solution other than using KDZ? something like flashing the bootstack or recovery through PC?
---------- Post added at 06:34 PM ---------- Previous post was at 05:40 PM ----------
HHHHHHHHHHHHHHHHEY
I just got something:
So after using this tool http://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
I got my phone to boot to recovery, I used Unbrick to get my phone working again, now the only thing left is to get phone to actually boot to ROM
Anybody got a solution? Should I just reflash the ROM?
Update 2: I re-flashed the ROM, wiped cache and fixed permissions, still waiting for it to boot, I don't know, I think you're better off just backing up the ROM, clean install and then restore apps using TB from the nandroid backup
Final update: yup, clean flash it is
I hope this has helped
Purrado said:
TL;DR: Wanted to install CM12.1, wiped everything except Internal Storage from TWRP, flashed new version of TWRP (3.0.0-0), hard bricked my D802 (stuck in LG logo, can't get into recovery mode)
ISSUE: My LG G2 is stuck in a boot loop. Only the LG logo is displayed and when I try to turn off the phone by holding down the power button, it will blank out for a few seconds and then display the LG logo again. I tried accessing recovery mode via the hardware buttons and it takes me to the factory reset screen, and after I do press the power button twice it just takes me to a blank screen. I can get the phone into download mode, although my Windows machine doesn't recognize the phone even though its drivers are installed.
I am currently trying this guide. Although I'm not sure what KDZ/TOT to download for my phone :/
All the important files on my phone like photos and contacts are stored in the cloud so I can basically reset the phone to its factory state, if it comes to that.
If someone could help me with a guide or anything that can lead me into the right steps for fixing the phone, I would be really thankful.
Click to expand...
Click to collapse
You are goinf good mate ! follow the guide.

Cant enter recovery or download mode on Note 3 SM-N9005

Hello
So today was planning to flash with a new ROM, so i started to do a factory reset from with in android, nothing happened
so i reboot the phone to enter recovery mode to do it from there, using Teamwin for that. But when booting up, getting the message entering recovery mode 5 sec later i see the logo for Teamwin and here it stops.
The logo keeps flashing every 4 seconds or so. Have tried without Sim card, done the battery thing where i remove
it and hold the power button for a while, but all end up in same, the teamwin logo flashing
As far as i can see i canĀ“t enter anywhere to flash the phone as the only thing i get is a flashing logo...
Also Odin does not detect the phone via usb either
is there a way to resolve this?
Thanks

i9505 unable to stay on

Hey everyone, I recently got an i9505 that...Is unable to boot and stay on. It doesn't get past the splash screen and reboots itself, the only way to let it stay on is booting in recovery mode or download mode. I tried flashing various Odin packages and PITs, but nothing changed, except for the fact that before it wasn't able to boot in recovery, while now it is. I tried booting with another battery, but the result is the same, and the problem isn't the power button since it doesn't reboots while in recovery or in download mode. Any suggestions to make this old thing work again? Thanks in advance and sorry for my bad English.
Hi,
Start by booting into recovery mode. Then clear the cache, after restore factory settings. Reboot the phone and give it 10 to 20 min to boot.

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