Help with LG G2 SEA - G2 Q&A, Help & Troubleshooting

I have a SEA D802 32gb ,on cloudystock 1.3,and i want to go back to stock but i dont remember what was my stock firmware
Is there any method to discover the firmware by IMEI ? I dont want to brick my phone by installing the wrong one
..

lucasd28 said:
I have a SEA D802 32gb ,on cloudystock 1.3,and i want to go back to stock but i dont remember what was my stock firmware
Is there any method to discover the firmware by IMEI ? I dont want to brick my phone by installing the wrong one
Click to expand...
Click to collapse
....

I remember there was an lg related website which if you put your imei after the / it would tell you which firmware it's suppose to be on or download the kdz for I'll poke around see if I can find it
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
---------- Post added at 07:36 PM ---------- Previous post was at 07:31 PM ----------
lucasd28 said:
I have a SEA D802 32gb ,on cloudystock 1.3,and i want to go back to stock but i dont remember what was my stock firmware
Is there any method to discover the firmware by IMEI ? I dont want to brick my phone by installing the wrong one
..
Click to expand...
Click to collapse
I think it was this one hxxp://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxx just replace the xxxxxxxx with your imei
Sent from my LG-D800 running stock kk, rooted with philz using XDA app

XxZombiePikachu said:
I remember there was an lg related website which if you put your imei after the / it would tell you which firmware it's suppose to be on or download the kdz for I'll poke around see if I can find it
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
---------- Post added at 07:36 PM ---------- Previous post was at 07:31 PM ----------
I think it was this one hxxp://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=xxxxxxxxxxxxxxx just replace the xxxxxxxx with your imei
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
Click to expand...
Click to collapse
Thanks,it worked!
For anyone with the same problem as I was,the file is: http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW955395432109876543213/D80220A_00.kdz

Does it really matter whether you install a, b, c etc.? I tried most of them and didn't see any issues running either one.
Sent from my LG-V500 using Tapatalk

I upgraded to kitkat via OTA. But due to audio noise problem I am looking to revert back to jellybean.
my phone previously had D80210F-SEA-XX (32GB). I can't find the JB .kdz flash file for my phone. I have come across D80210F-SEA-XX for 16GB but i cnt find the one for 32GB. Can someone here direct me to the link?
LG's csmg website only gives download link for the kitkat firmware of my phone.

faizy.13 said:
I upgraded to kitkat via OTA. But due to audio noise problem I am looking to revert back to jellybean.
my phone previously had D80210F-SEA-XX (32GB). I can't find the JB .kdz flash file for my phone. I have come across D80210F-SEA-XX for 16GB but i cnt find the one for 32GB. Can someone here direct me to the link?
LG's csmg website only gives download link for the kitkat firmware of my phone.
Click to expand...
Click to collapse
Voila! We both got same phone (32gb) and firmware! By any chance , did you find d80210f-sea-xx 32gb firmware ?

Related

How can I downgrade from 4.4.2 to 4.2.2 HELP PLEASE!

Hi all,
I have D802 G2 that had stock rom and I've upgraded to the 4.4.2 KitKat with the following manual:
http://forum.xda-developers.com/showthread.php?t=2665985
This is a vodafone official rom which is suppose to be rooted.
How can I downgrade back to the original 4.2.2 stock rom?
I tried the LG R&D Recovery tool and loaded the 4.2.2 kdz file and turned my phone into download mode but it doesn't work.
It keeps on saying that my phone has the latest updates by LG, I wanna downgrade !!!
Anyone can help ???
111 8992332
Anyone help?
I'm interested in it too. You can try to follow this guide: http://forum.xda-developers.com/showthread.php?t=2432476
but i'm not sure if it is ok to downgrade (I think it's safe). I tried it but unfortunately I can't finish because of an error that is occurred and I didn't find any solution yet. So by now I still have 4.4.2.
I have same proble. any help?
Reset to Factory doesn't work as a method to roll back? Or does upgrading to Kitkat also upgrade the factory restore image?
Simo7 said:
I'm interested in it too. You can try to follow this guide: http://forum.xda-developers.com/showthread.php?t=2432476
but i'm not sure if it is ok to downgrade (I think it's safe). I tried it but unfortunately I can't finish because of an error that is occurred and I didn't find any solution yet. So by now I still have 4.4.2.
Click to expand...
Click to collapse
What error are you receiving? I just did it myself last and had no issues.
---------- Post added at 02:10 PM ---------- Previous post was at 02:08 PM ----------
Klotar said:
Reset to Factory doesn't work as a method to roll back? Or does upgrading to Kitkat also upgrade the factory restore image?
Click to expand...
Click to collapse
The factory restore image gets updated to kitkat. You have to use the guide Revert To Stock here on XDA and follow the instructions listed. Just follow them to a t and you'll be good to go. It's awfully hard to mess up. Even if you're not used to using methods like that it's easy peasy
---------- Post added at 02:13 PM ---------- Previous post was at 02:10 PM ----------
roeio82 said:
Hi all,
I have D802 G2 that had stock rom and I've upgraded to the 4.4.2 KitKat with the following manual:
http://forum.xda-developers.com/showthread.php?t=2665985
This is a vodafone official rom which is suppose to be rooted.
How can I downgrade back to the original 4.2.2 stock rom?
I tried the LG R&D Recovery tool and loaded the 4.2.2 kdz file and turned my phone into download mode but it doesn't work.
It keeps on saying that my phone has the latest updates by LG, I wanna downgrade !!!
Anyone can help ???
Click to expand...
Click to collapse
you aren't using the correct tool. Find the thread Revert to Stock here on the LG G2 forums and follow those instructions. You will be using the LG Flash tool. Not the R & D tool. That's a whole different animal that is used for updating software. Not downgrading. All that tool does is search the LG servers for software updates and starts the install for you if you cannot receive an OTA for some weird reason. I downgraded my AT&T d800 using the flash tool method and it takes about 10 mins and then you're back on 4.2.2
The link the other member posted is the correct method of downgrading.
BreakingVZW said:
What error are you receiving? I just did it myself last and had no issues.
Click to expand...
Click to collapse
Well, simply in the last passage, when I have to chose the language, I select "different language" but in the second menu there are no language. Can I start anyway?
Simo7 said:
Well, simply in the last passage, when I have to chose the language, I select "different language" but in the second menu there are no language. Can I start anyway?
Click to expand...
Click to collapse
That's the wrong tool. That's the LG support tool. You need to use the LG flashtool that is listed in the tutorial the other member posted a link to. You don't have to do anything with languages if you follow the instructions. The tool you're talking about is used for software updates. That doesn't let you downgrade.
Sent from my LG-D800 using XDA Premium 4 mobile app
I do it and now I'm on 4.2.2 thanks for answering
BreakingVZW said:
That's the wrong tool. That's the LG support tool. You need to use the LG flashtool that is listed in the tutorial the other member posted a link to. You don't have to do anything with languages if you follow the instructions. The tool you're talking about is used for software updates. That doesn't let you downgrade.
Sent from my LG-D800 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I have a Bell G2 on 4.4.2 that I want to downgrade and install a custom recovery. Those instructions say to use the LG Flash tool but when I download it, I notice that the source says ATT/Sprint/Verizon only. What do I do?
scream_clarity said:
I have a Bell G2 on 4.4.2 that I want to downgrade and install a custom recovery. Those instructions say to use the LG Flash tool but when I download it, I notice that the source says ATT/Sprint/Verizon only. What do I do?
Click to expand...
Click to collapse
That I can't answer. I'm not sure if the At&t and bell images are compatible. I can almost guarantee they aren't. What you CAN do is just google search Bell LG G2 stock tot. I'm sure there would be either an xda link or a dev that had a repository of factory images for various models of the g2.
The easiest thing for you would be to search for your specific device model number (I.e. d800 which is the AT&T g2) tot. That should get you to the image you'd need for the flash tool.
Sent from my LG-D800 using XDA Premium 4 mobile app
I have tried searching for the tot file but there doesn't seem to be one for the Canadian variants. I have the 4.2.2 KDZ file though, can I just use the regular back to stock methods and flash it over my 4.4.2?
Edit: From what I see, only ATT/Sprint/Verizon models use the .tot and .dll method.
scream_clarity said:
I have tried searching for the tot file but there doesn't seem to be one for the Canadian variants. I have the 4.2.2 KDZ file though, can I just use the regular back to stock methods and flash it over my 4.4.2?
Edit: From what I see, only ATT/Sprint/Verizon models use the .tot and .dll method.
Click to expand...
Click to collapse
If you look in that revert to stock thread there is a link for the kdz method in there. Follow that and you should be golden. I forgot your variant didn't use tot
Sent from my LG-D800 using XDA Premium 4 mobile app
I tried it. Just got an error about extraction. I found a way to got recovery on here without downgrading though so we're good. Thanks.
Sent from my LG-D803 using XDA Premium 4 mobile app
scream_clarity said:
I tried it. Just got an error about extraction. I found a way to got recovery on here without downgrading though so we're good. Thanks.
Sent from my LG-D803 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If I remember correctly the kdz method doesn't use the flash tool. It uses another method entirely. So if you got an error while attempting to use flash tools with kdz that'd be why.
Sent from my LG-D800 using XDA Premium 4 mobile app
I was using the R&D took for that. I followed the instructions exactly but no luck.
Sent from my LG-D803 using XDA Premium 4 mobile app
Simo7 said:
I do it and now I'm on 4.2.2 thanks for answering
Click to expand...
Click to collapse
u have sucees downgrad from 4.4.2 to 4.2.2 without proble?
---------- Post added at 01:04 AM ---------- Previous post was at 01:03 AM ----------
Simo7 said:
I do it and now I'm on 4.2.2 thanks for answering
Click to expand...
Click to collapse
BreakingVZW said:
If you look in that revert to stock thread there is a link for the kdz method in there. Follow that and you should be golden. I forgot your variant didn't use tot
Sent from my LG-D800 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
what happen if am use TOT?
chandarakk said:
u have sucees downgrad from 4.4.2 to 4.2.2 without proble?
---------- Post added at 01:04 AM ---------- Previous post was at 01:03 AM ----------
what happen if am use TOT?
Click to expand...
Click to collapse
Idk, world war three.
The member said his version uses kdz and not tot. If your model uses tot then use tot. I've found it vastly easier than kdz. Either way you go just make sure you follow the instructions exactly for whatever method you decide to use. Neither myself nor the devs whose method you decide to use is responsible if you somehow mess up your device. If you follow the directions to the letter you should be fine but if you're not comfortable doing this then please don't. XDA isn't tailored for noobs. It assumes you have at least general knowledge of android modifications. Not trying to come off harshly so please don't take it that way.
Sent from my LG-D800 using XDA Premium 4 mobile app
chandarakk said:
u have sucees downgrad from 4.4.2 to 4.2.2 without proble?
---------- Post added at 01:04 AM ---------- Previous post was at 01:03 AM ----------
what happen if am use TOT?
Click to expand...
Click to collapse
No problem with downgrade.
Inviato dal mio LG-D802 utilizzando Tapatalk
Simo7 said:
No problem with downgrade.
Inviato dal mio LG-D802 utilizzando Tapatalk
Click to expand...
Click to collapse
thank bro so mean it is not the same samsung? samsung 4.3 or 4.4.2 if we downgrad it no signal then LG no problem rite?

[Q] How can i go back to jellybean 4.2.2 from kit kat 4.4.2

im new at this and i wanna return to the 4.2.2 firmware from the 4.4.2 kitkat on my lg g2 t mobile d801 i dont like kit kat so any help would be appreciated please help me thank you again!
bforster619 said:
im new at this and i wanna return to the 4.2.2 firmware from the 4.4.2 kitkat on my lg g2 t mobile d801 i dont like kit kat so any help would be appreciated please help me thank you again!
Click to expand...
Click to collapse
Since your new here I'll send you the link http://forum.xda-developers.com/showthread.php?t=2432476
Everything you need to know has been posted, if you have any trouble there's sure to be an answer in that thread.
Just 10.6 free instead of 24.gb
When i went back from kitkat jb using lg flash tool just got 10.6 free gb instead of 24gb. tried flashing kdz and factory reset but still no change please help me, now i am running rooted jb.
redkib said:
When i went back from kitkat jb using lg flash tool just got 10.6 free gb instead of 24gb. tried flashing kdz and factory reset but still no change please help me, now i am running rooted jb.
Click to expand...
Click to collapse
Maybe you flashed a 16gb firmware?
redkib said:
When i went back from kitkat jb using lg flash tool just got 10.6 free gb instead of 24gb. tried flashing kdz and factory reset but still no change please help me, now i am running rooted jb.
Click to expand...
Click to collapse
What model and software version? And which ROM did you flash? I think killabugs has it right but a bit of info wouldn't hurt.
Art Vanderlay said:
What model and software version? And which ROM did you flash? I think killabugs has it right but a bit of info wouldn't hurt.
Click to expand...
Click to collapse
d802 international. first flashed cloudyflex 2.0 rom and when got back to jb using kdz file. ended up having just 10.6gb.
---------- Post added at 09:26 PM ---------- Previous post was at 09:22 PM ----------
killuabugs said:
Maybe you flashed a 16gb firmware?
Click to expand...
Click to collapse
No i didn't, because it used the same kdz multipel times before which is 32gb.this sux.
Try using root browser to see if there's any junk files you need to delete. If everything's good then you might have to format your SD card. This wipes everything so just make sure that your firmwares correct and there's nothing eating up your storage first.

G2 signal problem

i need help after repair hard brick LG G2 D800 Imei null show
i flash wrong firmware on my device after i face fastboot started ...
i found solution on xda for fix fastboot after solve fastboot started phone enter in download mode
i flash with tot correct .. dll correct full flash done phone working fine but i face no service and imei null
i need solution there is any chance to solve that problem thanks in advance
imeicodes said:
i need help after repair hard brick LG G2 D800 Imei null show
i flash wrong firmware on my device after i face fastboot started ...
i found solution on xda for fix fastboot after solve fastboot started phone enter in download mode
i flash with tot correct .. dll correct full flash done phone working fine but i face no service and imei null
i need solution there is any chance to solve that problem thanks in advance
Click to expand...
Click to collapse
Root your phone using towel root and install autorec https://www.androidfilehost.com/?w=files&flid=13763 then you want to download and flash this custom recovery from http://blastagator.ddns.net/twrp.html . Next you will have to flash the modem for your device. Since I assume you are running KitKat download the 20y modem from here and install via twrp http://blastagator.ddns.net/modem.php
Sent from my LG-D800 using Tapatalk
---------- Post added at 06:37 AM ---------- Previous post was at 06:35 AM ----------
xmayhemreturnsx said:
Root your phone using towel root and install autorec https://www.androidfilehost.com/?w=files&flid=13763 then you want to download and flash this custom recovery from http://blastagator.ddns.net/twrp.html . Next you will have to flash the modem for your device. Since I assume you are running KitKat download the 20y modem from here and install via twrp http://blastagator.ddns.net/modem.php
Sent from my LG-D800 using Tapatalk
Click to expand...
Click to collapse
Also, when you go to seeing and select software information does your baseband show up as unknown?
Sent from my LG-D800 using Tapatalk
---------- Post added at 06:53 AM ---------- Previous post was at 06:37 AM ----------
xmayhemreturnsx said:
Root your phone using towel root and install autorec https://www.androidfilehost.com/?w=files&flid=13763 then you want to download and flash this custom recovery from http://blastagator.ddns.net/twrp.html . Next you will have to flash the modem for your device. Since I assume you are running KitKat download the 20y modem from here and install via twrp http://blastagator.ddns.net/modem.php
Sent from my LG-D800 using Tapatalk
---------- Post added at 06:37 AM ---------- Previous post was at 06:35 AM ----------
Also, when you go to seeing and select software information does your baseband show up as unknown?
Sent from my LG-D800 using Tapatalk
Click to expand...
Click to collapse
I forgot to say that you will have to install SuperSU and update the binary normally for root access
Sent from my LG-D800 using Tapatalk
thanks for reply i tried this method but it is not work ... same condition any other solution
Baseband .. Unknown ...
Imei .. Null
Root done
recovery done
imeicodes said:
Baseband .. Unknown ...
Imei .. Null
Root done
recovery done
Click to expand...
Click to collapse
This should flash the baseband, https://www.androidfilehost.com/?w=files&flid=12880
Sent from my LG-D800 using Tapatalk
i flash baseband which u posted on first post and after i install
Cloudy3.3 lollipop 5.0.1 u sure i flash this one https://www.androidfilehost.com/?w=files&flid=12880
and anyone have working solution for D800 ??/?
imeicodes said:
i flash baseband which u posted on first post and after i install
Cloudy3.3 lollipop 5.0.1 u sure i flash this one https://www.androidfilehost.com/?w=files&flid=12880
and anyone have working solution for D800 ??/?
Click to expand...
Click to collapse
Any luck?
Sent from my LG-D800 using Tapatalk
same problem imei null
stll waiting.................................

LG G3 (D855) Stock 30B Marshmallow KDZ

Firmware Details
Device: LG G3
Model: D855
Android: v6.0 Marshmallow
Firmware: 30B
Build: MRA58K
Kernel: 3.4.0
Status: Official
Type: Full firmware image
Date: 30.12.2015
Region: Global
Format: KDZ
File Name: D85530B_00_1217.kdz
Europe link
You can easily install this KDZ using LG Flash Tool (2014). Simply import the KDZ package into the Flash tool, connect your G3 to the computer in download mode and perform “CSE Flash” with default settings. Make sure all the necessary drivers are installed.
Note: Since this is a fully stock Marshmallow firmware, you’ll lose root upon upgrade and you might encounter issues while rooting this build. To maintain root privileges you are recommended to use the TWRP-flashable images of 30B by Autoprime instead
instructions are available here
http://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012
Will data be lost if I flash this on stock lollipop?
Sent from my SM-N910F using XDA Free mobile app
nidhish91 said:
Will data be lost if I flash this on stock lollipop?
Sent from my SM-N910F using XDA Free mobile app
Click to expand...
Click to collapse
Yes if you CSE flash it and you should flash it that way
nidhish91 said:
Will data be lost if I flash this on stock lollipop?
Sent from my SM-N910F using XDA Free mobile app
Click to expand...
Click to collapse
yes I believe so
Can this be intalled on the D855P version?
Sent from my SM-G925I using Tapatalk
guille_ortiz97 said:
Can this be intalled on the D855P version?
Sent from my SM-G925I using Tapatalk
Click to expand...
Click to collapse
I don't think so. It is only for D855.
firedani said:
Yes if you CSE flash it and you should flash it that way
Click to expand...
Click to collapse
What do you meaning about "CSE" ?
Sent from my LG-D855 using Tapatalk
deutsh said:
What do you meaning about "CSE" ?
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
"Normal Flash: Flash ROM without losing any data. Only use this when you need to fix system error. Beware of boot loop when flashing ROM that differ from current ROM on your phone or MOD ROM.
CSE Flash: Choose this option when you need a fresh format. All data will be gone. It's suitable for upgrading or downgrading ROM or simply use this when you need to back to Stock."
This is deadly.!! Just spotted this now ? will flash tomorrow night thanks man
---------- Post added at 01:50 AM ---------- Previous post was at 01:41 AM ----------
deutsh said:
What do you meaning about "CSE" ?
Sent from my LG-D855 using Tapatalk
Click to expand...
Click to collapse
Its a setting in lg flash tool 2014
No way to keep data intact?
Sent from my SM-N910F using XDA Free mobile app
Is this stock KDZ either for 16 AND 32 GByte version?
Do I lose warranty if I update via LG flash tool with KDZ file?
Yes, it's the same for both versions
---------- Post added at 02:26 PM ---------- Previous post was at 02:02 PM ----------
firedani said:
"Normal Flash: Flash ROM without losing any data. Only use this when you need to fix system error. Beware of boot loop when flashing ROM that differ from current ROM on your phone or MOD ROM.
CSE Flash: Choose this option when you need a fresh format. All data will be gone. It's suitable for upgrading or downgrading ROM or simply use this when you need to back to Stock."
Click to expand...
Click to collapse
Well, I did a normal flash of the .kdz on a stock Lollipop in LG flash tool and everything is OK for me for 2 days now....for the moment I don't want root so no problems for me with downgrade but I believe the solution was explained a few posts back..... .tot method, seems to work.
Anyway, in my case all is working accordingly, the UI seems bit more responsive, battery life I really don't know what to say...because I have abused of my device since the update ?...happy New year to all
nidhish91 said:
No way to keep data intact?
Sent from my SM-N910F using XDA Free mobile app
Click to expand...
Click to collapse
make a backup with titanium backup or nandroid
tuneboy2005 said:
Is this stock KDZ either for 16 AND 32 GByte version?
Click to expand...
Click to collapse
Installed yesterday on my 32gb. It works perfectly. LG has done a great job.
Sorry to disturb but I have a question about normal flash option.
If I have a g3 on stock lollipop since the day i've bought it, why should a normal flash not work ? The guys in Poland with LG pc suite upgrade are doing exactly this, aren't they ?
Varzouz92 said:
Sorry to disturb but I have a question about normal flash option.
If I have a g3 on stock lollipop since the day i've bought it, why should a normal flash not work ? The guys in Poland with LG pc suite upgrade are doing exactly this, aren't they ?
Click to expand...
Click to collapse
LG suite works when there is an upgrade for your country / brand. To anticipate this, you use file KDZ and LG Flash Tool 2014.
Just Flashed KDZ 6.0 ha ha lovely stuff my man thanks
linus2014 said:
make a backup with titanium backup or nandroid
Click to expand...
Click to collapse
Don't wanna root and ****. Too much hassle.
Sent from my SM-N910F using XDA Free mobile app
redefined_ said:
LG suite works when there is an upgrade for your country / brand. To anticipate this, you use file KDZ and LG Flash Tool 2014.
Click to expand...
Click to collapse
Thanks.
Actually my question was more about the "you must do CSE Flash" thing.
I don't understand why "normal flash" would not work properly when you try to flash it on a LG which runs stock lollipop.

Network is not Working - Anyone can help me?

I got a Galaxy Grand 2 from my friend running on Android 4.3.
I wished to try custom ROMs that can only work on KitKat Based Firmware.
An Application(Info Samsung) referred me to a Firmware of 4.4.2 with Kenya(AFR) Region.
I downloaded that Stock ROM and Flashed through Odin.
Now my phone is Running on Android 4.4.2 but I cannot get Network on my phone.
Can anyone help me for this problem??
you have to download that latest firmware where this phone is belongs to...
Sent from Mars through NASA Satalitte
How can i find out form where my phone belongs to?
VeryShareef said:
How can i find out form where my phone belongs to?
Click to expand...
Click to collapse
ask your friend as you mensioned where from you got this ph.
Sent from Mars through NASA Satalitte
He also don't know.
I'm from Pakistan. I tried Pakistan Firmware 4.4.2 but it didn't work.
I don't know what to do now.
what is your Baseband version now ?
---------- Post added at 02:27 PM ---------- Previous post was at 01:36 PM ----------
Here is a twrp modem backup to my phone , I'm on NK1 baseband
https://drive.google.com/file/d/0B4JB4nX4sUNOVzdtNHJGbTNRVTg/view?usp=sharing
1. unrar the file.
2. move folder to your phone.
3. restore using twrp recovery
http://forum.xda-developers.com/gal...recovery-twrp-2-8-6-0-touch-recovery-t3107535
VeryShareef said:
He also don't know.
I'm from Pakistan. I tried Pakistan Firmware 4.4.2 but it didn't work.
I don't know what to do now.
Click to expand...
Click to collapse
try to flash through odin Indian INU latest kitkat nki (bob1) version. download it from here http://www.sammobile.com/firmwares/
use idm to download or any best downloader.
Hit thanks of you are satisfied.

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