Lg g2 D803 Bricked or can be fixed ? - G2 Q&A, Help & Troubleshooting

Update :Fixed it
I wasn't following the pattern of the volume and power keys correctly now its done thank u so much guys.
How I did it
1 Turn off the phone by holding all three buttons ( in my case all of them otherwise it would just restart )
2 Pressed the vol - button and kept it pressed.
3 Now here comes the trickier step press power button and as soon as lg logo appears let go and press again (Now this last part should be quick) to get it to the factory reset mode. Volume - should be kept pressed during the step 3.
After 2 or 3 tries I got it.
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I have a LG G2 D803 Sasktel which I OTAed Kitkat on it
After doing some research I found that I cant Root on kitkat so I decided to downgrade back to jellybean by using this guide http://forum.xda-developers.com/showthread.php?t=2432476 and used the method 2 downgrade procedure posted .
I have downloaded BELL Canada D803B10A_00 ( Cause I thought SaskTel and Bell had same firmware ) and flashed it via Lg tools. Now I am stuck in Boot loop, When the lg logo shows up it just restarts again however I can put the phone in download mode.
Any help guys

Try a factory reset. That fixed my bootloop

Related

[Q] Unrooted my phone by accident and it can't boot now

Hi guys, skipping the introductions, I somehow unrooted my F320S (I have no idea how!) and am currently unable to use even the download mode to get back to stock ROM.
Technical details:
F320S, Korean LG G2.
Was rooted since October
Lao Hong rom (before the upgrade)
The story behind it:
1) I upgraded my phone to 4.4 on "Rom VDT-V9 Cho LG G2 4.4 Kitkat" and found myself unable to access the recovery menu. I thought it was an outdated TWRP (2.6.3.2) causing the inability to access the recovery and decided to flash CWM (6.0.4.4), but was still unable to access the recovery. Even though I had flashed CWM, it did not cause any problems as I used the phone as normal during the week up until today.
2) Wanting to remove the navigation bar, I messed with the build.prop file and caused the system to "brick", and being unable to access recovery, I went to download mode (yes this isn't the first time I bricked the G2) and went through the mobile support tool hoping to revert to stock.
3) However, I got stuck in a bootloop on the boot animation screen and read on a reply to the thread (http://forum.xda-developers.com/showpost.php?p=49822996&postcount=1794&nocache=1&z=448867873440083) to do a hard reset on the device (Press vol down and power, then press power when the LG logo shows) but the confirmation failed to appear.
4) Now, I'm stuck in an endless bootloop, unable to access recovery (as I suddenly became unrooted) or do a hard reset (hard keys do not work) and unable to use the download mode to revert to stock (endless boot loop after the upgrade completes).
edit: It seems like when I'm doing the upgrade in download mode, the phone finishes the upgrade before the mobile support tool. I don't remember this happening last time I did it...
hamisgood said:
Hi guys, skipping the introductions, I somehow unrooted my F320S (I have no idea how!) and am currently unable to use even the download mode to get back to stock ROM.
Technical details:
F320S, Korean LG G2.
Was rooted since October
Lao Hong rom (before the upgrade)
The story behind it:
1) I upgraded my phone to 4.4 on "Rom VDT-V9 Cho LG G2 4.4 Kitkat" and found myself unable to access the recovery menu. I thought it was an outdated TWRP (2.6.3.2) causing the inability to access the recovery and decided to flash CWM (6.0.4.4), but was still unable to access the recovery. Even though I had flashed CWM, it did not cause any problems as I used the phone as normal during the week up until today.
2) Wanting to remove the navigation bar, I messed with the build.prop file and caused the system to "brick", and being unable to access recovery, I went to download mode (yes this isn't the first time I bricked the G2) and went through the mobile support tool hoping to revert to stock.
3) However, I got stuck in a bootloop on the boot animation screen and read on a reply to the thread (http://forum.xda-developers.com/showpost.php?p=49822996&postcount=1794&nocache=1&z=448867873440083) to do a hard reset on the device (Press vol down and power, then press power when the LG logo shows) but the confirmation failed to appear.
4) Now, I'm stuck in an endless bootloop, unable to access recovery (as I suddenly became unrooted) or do a hard reset (hard keys do not work) and unable to use the download mode to revert to stock (endless boot loop after the upgrade completes).
Click to expand...
Click to collapse
Try this...Hold the vol down and power and have it reboot at which point hold just the power button till it turns off. At that point try the volume down power till LG logo and then just power and see if that lets you access the recovery. I fought many times with the buttons to try and get into recovery and the easiest way was always with the phone off to start with.
staticx57 said:
Try this...Hold the vol down and power and have it reboot at which point hold just the power button till it turns off. At that point try the volume down power till LG logo and then just power and see if that lets you access the recovery. I fought many times with the buttons to try and get into recovery and the easiest way was always with the phone off to start with.
Click to expand...
Click to collapse
I've been trying to get into hard reset this way for the past hour or so, but I think it might be a different key combination for the Korean models? Accessing recovery mode was vol up+power for mine too. I tried with both vol up and vol down, holding vol down all the way and releasing it after the lg logo boots, but i still have yet to find the right combination.
Thankfully I'm not fully crippled as I have my trusty S3, but I'd like to get the G2 up and running.
Just wondering if the fact that it was unsyncronized while in download mode affected anything? My G2 shut off before the download mode was at 100% complete, and I don't recall that happening the last time I used download mode to unbrick my phone.

I bricked my phone trying to flash Malladus (LG Bootloop) ... the flash tool isn't wo

So I don't know why this happened, I had rooted and installed TWRP and was happy, so I tried to install Malladus (1.2.9) and gapps and the 24a upgrade .zip, and now here I am.
I've tried most methods, and the LG Flash tool just says "failed PreviousLoad()" when I click the yellow arrow.
I f'd this phone up 12 hours after I got it.
If you see the LG boot logo than there is still a chance to fix the phone. Try to manually go back into recovery. Turn off the phone by long pressing power button. As soon as the screen is black, press power and volume down together, you only get a half second to do it. When LG logo appears release and press them together again until the factory reset screen comes up. Then press power 2 or 3 times and you should go back into your recovery. Once there you can try to reinstall rom, backup or side load a new rom. Hope this helps!
What is your phone model? Without that I cannot help you.
Same problem
Hi guys, like an idiot I was successfully able to install the debloat 4.4.2 on my vzw LG G2 but I tried to flash nandroid recovery back to my 4.2 and now I am stuck on boot loop and cannot get back into recovery. I tried to hard button by pressing both the bottom button and power, and press it again when the lg logo comes on and after pressing the power button a few times, it just goes into a black screen, so I cannot get back into recovery in this manner. Anyone know how I can get back into recovery without going through the full wipe back to factory?

HELP! D802 stuck on bootloop without recovery!

Hello to everyone. After few days with the M7 cyanogenmod on my D802 i finally decided to return to stock one. My phone, originally, was a G2 D802 Vodafone Italy branded with the last 20D firmware. After installing cyano i want to flash the unbranded euro version of D802 (20D). I've downloaded KDZ and follow the guide. Everything works fine but, after flashing this rom, my phone is stucked on boot animation with the led that glowing from green to blue continuously. I've tried to factory reset my phone with keys combination (with phone turned off press vol - and power the first time untill lg logo appears and the second one 1 second after releasing this keys) but nothing happens and the phone still stuck on bootanimation. I've looking for so many guide but every 3ds talk about the factory reset and the recovery, but for me they don't work. I can enter into download mode and after connecting to my phone appear that my phone is unrooted. Please help me, i'm disperated!!!:crying:
key combo for 20d is .. hold power+minus vol.. release at the logo and then press and hold vol + and vol -

[Q] LG G2 is stuck on Firmware update screen

Hello,
Yesterday I tried to upgrade my LG G2 from android 4.4.2 to 5 via LG PC suite.
The upgrade was failed at some point around 30%, it let me re-try the upgrade, but it fails over and over.
After deep research, I found that it could fail due to lack of space (Under 1GB), unfortunately I think that's the root cause of the failure. (No alert was given before the upgrade)
Now, it stuck on the Firmware Update screen (even after reboot), attempting to get into download mode direct me to the Firmware update screen.
The only thing I was able to perform is getting into the Hard wipe screen (holding vol down + power button till device is powering off and powering on, when it power on with the LG logo I let go the vol down button and keep holding the power button), I chose to reset factory, but I think it just restart my phone into the Firmware Update screen and perform nothing.
This is un-rooted device, made in Korea. Sorry, but I don't know the current firmware version.
Any help please, if anyone know how can I delete data without the OS it could help.
Koren

Lg P705: Bootloop, Cannot Access Recovery

Lg optimus p705 l7 bootloop
Hy guys, my LG p705 stuck in lg logo (Bootloop) and it can't go to recovery mode
can someone help me to fix it?
i already use kdz flasher and LG Mobile Support but it not work for me
my phone is not rooted
hi there
i have same phone
if you have the KDZ and Drivers do as what i did
make sure you installed driver and the KDZ updater is working fine when you try update and say phone not found
now your phone will need to be in Emergency mode and to do that you need to hold vol + then hold power while you holding the vol +
the back and menu should flash then phone vinrate you must relase keys right after the phone vibrate it should give you yallow screen i made a short record while im geting my phone into Emergency mode in Attached files
when that ready you can start flashing the rom to your phone after the KDZ done it may give you error in windows that KDZ stopped working nevermind that the most thing we need is to see the phone starting up in the boot screen LG and you hear the sound
after that you need to do hard reset to the phone in order to work and not stuck at boot
1- turn the phone off remove the battery and put it back again
2- to do the reset you will need just hold vol + vol - and the home key then press pwoer while you holding the 3 other buttons and hold the power key also till phone is vibrate then release keys when LG logo appear
after reset your phone should back normal like mine
Hi! I am still stuck at bootloop. Like what is said in the 2nd step of the hard reset part, my phone still boots in a loop. I am desperate right now. Please help me.
ARocketToYou said:
Hi! I am still stuck at bootloop. Like what is said in the 2nd step of the hard reset part, my phone still boots in a loop. I am desperate right now. Please help me.
Click to expand...
Click to collapse
i have the same problem on my lg e460

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