I installed recently lollipop stock firmware and I want to revert to kitkat in order to install the recovery and flash the future v3.2 rom.
I tried flashing 2 different kdz firmware (10b and 10f) through download mode and the process is completed successfully 100% but the phone goes into reboot loop on both versions.
how can I revert to any kitkat rom ?
Any help guys?
Use LG Flash Tool 2014, select CSE Flash instead of Normal Flash, work for me downgrading lolipop to kitkat without any problem.
follow these instructions
http://forum.xda-developers.com/showthread.php?t=2785089
to be able to go to download mode,
turn off your phone
wait 10s
press volume up and connect the usb cable (without pressing the power button)
it will work without problem if you have the correct lg drive install in your computer.
I just spent +4 hours how to do it, and was able to. now I am in kitkat
mosh11 said:
I installed recently lollipop stock firmware and I want to revert to kitkat in order to install the recovery and flash the future v3.2 rom.
I tried flashing 2 different kdz firmware (10b and 10f) through download mode and the process is completed successfully 100% but the phone goes into reboot loop on both versions.
how can I revert to any kitkat rom ?
Click to expand...
Click to collapse
After Downgrade from Lollipop to Kitkat via KDZ:
Remove the Battery and make a Factory Reset with the Hardware Buttons,this works.
mosh11 said:
I tried flashing 2 different kdz firmware (10b and 10f) through download mode and the process is completed successfully 100% but the phone goes into reboot loop on both versions.
Click to expand...
Click to collapse
Use CSE flash not NORMAL in LG Flash Tool 2014 and everything will be OK...
Here are the instructions: http://forum.xda-developers.com/showthread.php?t=2797190
Read them carefully and go step by step. This is really easy...
Sent from my LG G Pro 2
kitkat kdz plz........
could you please give the kdz link,
i want to downgrade my g pro 2 but don't have stock kdz
asar-bhai said:
could you please give the kdz link,
i want to downgrade my g pro 2 but don't have stock kdz
Click to expand...
Click to collapse
http://lg-phone-firmware.com/mobile/index.php?id_mod=62
Sent from my LG-D838
ubabic said:
http://lg-phone-firmware.com/mobile/index.php?id_mod=62
Sent from my LG-D838
Click to expand...
Click to collapse
you sure about the link?
http://csmgdl.lgmobile.com has gone long time ago..
ubabic said:
http://lg-phone-firmware.com/mobile/index.php?id_mod=62
Sent from my LG-D838
Click to expand...
Click to collapse
this site has only v20b (lollipop)
not the kitkat kdz
asar-bhai said:
this site has only v20b (lollipop)
not the kitkat kdz
Click to expand...
Click to collapse
What is your phone model F350 or D838?
If you don't find it here then search little bit on other sites on the internet...
Sent from my LG-D838
f350.....
i have searched everywhere but nothing
Same here
I have the F350S running LP (wish I had stayed with KK as now cant do very much else!)
Have never found the 10b KDZ file anywhere so cant downgrade?
The phone: LG G2 D801 TMo
Rom: Simple Rom V1.1
Android: 5.0.1
Problem:
I cross loaded a D802 Rom onto my D801 and bricked it into Fastboot mode.
I was able to get it into Download mode but now I'm stuck.
I can't Revert from 5.0.1 to 4.4.2 through a .TOT or .KDZ flash. The phone is reading that its a D802 and it's not...
I've spent the better part of 18 hours trying to fix this now by scowering the forums with no luck.
What do I do, I'm not trying to get a new phone right now and because it's in download mode I feel like there's hope.
The flashes keep failing. TOT fails because it says i'm trying to flash D801 on a D802 and a KDZ flash fails at 3% with a disconnect and no reconnection.
Any help is appreciated.
What driver and OS are you using? I keep getting a getting Android device in Windows and no recognizable device connection for anything across all tools.
deadsky671 said:
The phone: LG G2 D801 TMo
Rom: Simple Rom V1.1
Android: 5.0.1
Problem:
I cross loaded a D802 Rom onto my D801 and bricked it into Fastboot mode.
Any help is appreciated.
Click to expand...
Click to collapse
I did the same thing but I can't get into fastboot. Nothing has helped me either.
If you can get into fastboot, flash aboot, boot, laf and recovery for the d801 and you should be able to then install using a kdz file
I had the same problem but finally got it back following this guide:
http://forum.xda-developers.com/showthread.php?t=2432476
Use the tot method and I had to use the alternate DLL.
Hi, did anyone found a method to downgrade to KitKat? Actually i've the d335 lollipop, I've tried with flashtool and kitkat .kdz but every time gives me error.
Thanks
Hello guys 2 days ago i root my phone with easyroot and then i flash g4 mode with flashfire. I got brick (SECURITY ERROR ) authentication 9. Anyway i tried to flash stock rom with kdz file but nothing always stuck at 9%. Only one way left to save my phone i guess. I must install with tot file but i cant find for H955. Can i install H950 tot file on my h955 ?
Thanks for reading
Hey all, I got a H900 that was already on MM. Is there a KDZ file to backflash it to 5.1.1 so I can use the TOT file to get root? Thanks in advance.
me too search LP for H900
I don't think
I dont't think if you find kdz ..you wont able to downgrade becasue antirollback system
I'm stuck too in MM with Issues
try this https://forum.xda-developers.com/lg-v10/general/guide-lg-v10-stock-firmware-to-stock-t3224170