[Q] Help me to get my phone back to stock - G2 Q&A, Help & Troubleshooting

so i have the international d802 version and am currently having problems with my lg g2.My scrren flickers and stop working so i have to unroot and flash the stock kitkat rom in order to get it to avail my warranty. So please me to get the stock d802 rom and unroot and stock recovery files

rohit choudhary said:
so i have the international d802 version and am currently having problems with my lg g2.My scrren flickers and stop working so i have to unroot and flash the stock kitkat rom in order to get it to avail my warranty. So please me to get the stock d802 rom and unroot and stock recovery files
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Click to collapse
You'll have to do a search for the tot file then download the lg flash tool and follow one of the many tutoriat

Related

[Q] Downgrade LG g2 D802 from official 4.4.2 to official 4.2.2

I have tried exact steps for the reinstalling stock 4.2.2 but it does not work.
Please help i cannot stand the stupid Audio problem for 4.4.2
rugbi82 said:
I have tried exact steps for the reinstalling stock 4.2.2 but it does not work.
Please help i cannot stand the stupid Audio problem for 4.4.2
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Click to collapse
Was just about to post the same. Please help!
+1
you must download tot rom file then flash it using flashtool
I'm a complete newb concerning flash/installing software and especially reverting back to 4.2.2.. I have the D802 International version (bought it off Amazon) its the UK edition I believe. I'm trying to find the correct firmware but they are all so cryptic I'm worried I'll download the wrong one ( I have the 32GB version) and brick my phone..
Is there any kind of reliable guide I can use to do this process? Or better yet some kind of automated piece of software?
Or would it be best to just wait for LG to release an update to fix it?
If it wasn't such a big issue ( I use my headphones every day constantly..) I would wait but I don't think I can..
Any information would help.
You can try the steps described in http://forum.xda-developers.com/showthread.php?t=2432476
mlm1102003 said:
you must download tot rom file then flash it using flashtool
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Hi, do you know if I can downgrade from custom 4.4.2 kitkat to custom or official 4.2.2 jelly bean on lg g2 D802? Is it possible with TWRP or with manual flash?
thanks!
losthorizon21 said:
Hi, do you know if I can downgrade from custom 4.4.2 kitkat to custom or official 4.2.2 jelly bean on lg g2 D802? Is it possible with TWRP or with manual flash?
thanks!
Click to expand...
Click to collapse
yes you can
using the topic which "ulihh" said
http://forum.xda-developers.com/showthread.php?t=2432476
Downgrade help
How to downgrade lollipop 5.0.2 to stock kitkat 4.4.2
I have d802 my phone is root and i have instal twrp but dont know how to flash and so...please tutorial step by step..ty

[Q] D805 4.4.2 100% Stock to CloudyG3 1.1

Hi everybody,
As per the topic says, i have a brand new LG G2 D805 Variant already with 4.4.2 (which is KitKat) and i am wondering if i want to flash CloudyG3 1.1, should i flash any specific MODEM?
I ask this as i see ppl saying every that the need of flashing a KitKat modem.
Taking advantage of the question:
1) If i root my phone, is it possible in the future to unroot it and keep LG warranty?
2) Is it worth to flash CloudyG3 1.1 over the stock?
Thanks a lot!!
wisefreakz said:
Hi everybody,
As per the topic says, i have a brand new LG G2 D805 Variant already with 4.4.2 (which is KitKat) and i am wondering if i want to flash CloudyG3 1.1, should i flash any specific MODEM?
I ask this as i see ppl saying every that the need of flashing a KitKat modem.
Taking advantage of the question:
1) If i root my phone, is it possible in the future to unroot it and keep LG warranty?
2) Is it worth to flash CloudyG3 1.1 over the stock?
Thanks a lot!!
Click to expand...
Click to collapse
It should work fine if you get top the Rom and it doesn't auto rotate the. Just boot into recovery and flash the baseband.
Wouldn't hurt to download it from the op and flash anyway.
If you want it back to stock you can use the flash tool and flash the stock kdz for you model.
Sent from my LG-D802 using XDA Free mobile app

[Q] Cannot flash LG D802 stock rom

My G2 came with the d80220b international version stock rom.
I rooted it and flashed many custom roms in it and then went back to stock.
The stock image i downloaded was of D802T20A version becoz my device has 4G LTE support and orginal rom came with it donot give me an option to select LTE mode in network settings and flashed it succesfully.(even though i dont hav 4G network in my area)..
Now for some reason i decided to flash its orginal d802 stock becoz installing autorec gives me bootloop for D802T stock rom.
When i try to flash the kdz using the lg flash tool,the lg mobile support tool stucks at 2% and then says "upgrade stopped due to an error".
I wanna really solve this issue and im not getting any clue reagarding this..
george7565 said:
My G2 came with the d80220b international version stock rom.
I rooted it and flashed many custom roms in it and then went back to stock.
The stock image i downloaded was of D802T20A version becoz my device has 4G LTE support and orginal rom came with it donot give me an option to select LTE mode in network settings(even though i dont hav 4G network in my area)..
Now for some reason i decided to flash its orginal d802 stock becoz installing autorec gives me bootloop for D802T stock rom.
When i try to flash the kdz using the lg flash tool,the lg mobile support tool stucks at 2% and then says "upgrade stopped due to an error".
I wanna really solve this issue and im not getting any clue reagarding this..
Click to expand...
Click to collapse
The d802T is a different model to yours, that's why you can't flash it. You need the right firmware
Art Vanderlay said:
The d802T is a different model to yours, that's why you can't flash it. You need the right firmware
Click to expand...
Click to collapse
i did flashed d802t on my g2 and used 4g netwok when i was abroad.the problem is i cant flash the orginal rom it came with,which i successfully flashed before flashing the d802t rom.

[Q] How do I flash stock software?

I have an LG G2 D802. I have TWRP installed on it and was planning to flash CloudyG3 Rom on it but I read that I might not get full performance if I flash CloudyG3 when on JellyBean. So what should I do now? How can I upgrade my phone to KitKat if I don't have stock recovery?
mertcanekiz said:
I have an LG G2 D802. I have TWRP installed on it and was planning to flash CloudyG3 Rom on it but I read that I might not get full performance if I flash CloudyG3 when on JellyBean. So what should I do now? How can I upgrade my phone to KitKat if I don't have stock recovery?
Click to expand...
Click to collapse
Hey
It doesn't matter on which stock firmware or ROM you are, just follow the install instructions properly.
In CloudyG3 thread, at "installing" it says "flash KitKat baseband" this is for users who come from JB based ROMs
Edit: Sorry..read here: http://forum.xda-developers.com/showpost.php?p=52483656&postcount=2507
Follow this tutorial to flash a clean KitKat firmware: http://forum.xda-developers.com/showthread.php?t=2432476 but use this link to download the flash tool http://forum.xda-developers.com/showthread.php?t=2797190 (it might be newer than in the tutorial)
And you can also download the firmware files from here: http://lg-phone-firmware.com/firmware-Lg+G2-Tutti-36.html

F320K Return Back to Kitkat from Lollipop

I have installed Cloudy 3.1 ROM which is very great and smooth but I have some issues like notification sound is very low and I cant even hear SMS notification if I am outside.. on the other hand I am getting 2 hours 35 minutes on screen time from 100 to 5 percent of battery, which is not so good. I have Korean LG G2 F320K variant which was officially updated to Lollipop and than I installed previous cloudy G2 3.0 and then I flashed this one.
No I have only one question, that I want move back to kitkat ROM which would either be Cloudy Stock or Cloudy Flex as I have heard many good reviews.. So please suggest me the that which bootloader thingie I need to flash along with the flashing kitkat rom after cloudy 3.1.. there is return to stock method in which we need to flash return to kitkat zip but that is for D802... So please suggest me..ASAP I would be greatful for any help...
P.S i just want to avoid the traditional flashing the KDZ method...to return to KITKAT.. so please suggest a way forward to get back to kitkat..from lollipop
akkay1 said:
I have installed Cloudy 3.1 ROM which is very great and smooth but I have some issues like notification sound is very low and I cant even hear SMS notification if I am outside.. on the other hand I am getting 2 hours 35 minutes on screen time from 100 to 5 percent of battery, which is not so good. I have Korean LG G2 F320K variant which was officially updated to Lollipop and than I installed previous cloudy G2 3.0 and then I flashed this one.
No I have only one question, that I want move back to kitkat ROM which would either be Cloudy Stock or Cloudy Flex as I have heard many good reviews.. So please suggest me the that which bootloader thingie I need to flash along with the flashing kitkat rom after cloudy 3.1.. there is return to stock method in which we need to flash return to kitkat zip but that is for D802... So please suggest me..ASAP I would be greatful for any help...
P.S i just want to avoid the traditional flashing the KDZ method...to return to KITKAT.. so please suggest a way forward to get back to kitkat..from lollipop
Click to expand...
Click to collapse
Hi, depends how you have installed your recovery:
If you have installed it for example with autorec v2 or twrp bumped by Blastgator, you have bootloader kitkat (because downgrade the bootloader) so you can flash a rom kitkat base.
On lollipop I have installed the recovery from f320_lp.apk and then I installed BUMP recovery.. so this means I can flash kitkat ROM now??
I have LG G2 D802 (I don't know if is the same for F320) and in general with twrp bump you can flash rom kitkat bump.
Now I don't now what you do to flash recovery and if everything is ok...but if you are not sure you can brick your device!
Best choice to return stock is always to flash kdz because reset all partition....
However for security wait other reply by F320's owner.

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