LG G2 No IMEI, Touch not Responding After Update - G2 Q&A, Help & Troubleshooting

Hi i am new here,
I recently bought LG G2 802 International Model
Phone was working fine, but was draining battery over night upto 50% in stand by,
i just connected with LG official update tool it showed update available, after updating my Phone is not working touch is not responding well,
Issues
No IMEI
No Baseband
Touch Not working
32 GB phone showing 16gb memory
i am stuck between rock and a hard place
some one please help

I have the exact same problem. i am going to create a new thread. I havent found any fixes yet. i managed to fix the 16 gb issue and the baseband so now my phone is showing 32 gb again but i havent fixed the rest of it. Please tell me if you have found a fix...

Related

[Q] Lg g2 need more space 16gb

Hi I'm sorry if this been posted b4 but I bought and 3 branded lg g2 and got it unlocked but I only have 7 gb left after putting picks on so is there any way of debranding my fone and remove 3 apps cuz I'm using vodafone not 3 and get more space please I herd there a way 2 flash a stock rom but don't know if there is 1 for vodafone also I fined vodafone they said they don't even stock lg phones so need help please
htcdesire26s said:
Hi I'm sorry if this been posted b4 but I bought and 3 branded lg g2 and got it unlocked but I only have 7 gb left after putting picks on so is there any way of debranding my fone and remove 3 apps cuz I'm using vodafone not 3 and get more space please I herd there a way 2 flash a stock rom but don't know if there is 1 for vodafone also I fined vodafone they said they don't even stock lg phones so need help please
Click to expand...
Click to collapse
I have the AT&T version of the G2 and it comes stock with 32gb. I havent heard of any G2's coming with 16gb. I suppose you could try putting AOKP or AOSP to free up space.
Actually, at least over here, the 16GB model is far more common.

lg g2 softbrick

hello. i recently purchased lg g2. its back cover says d802 but on the inside it says d801/d803. so first idk what model it actually is. can u please help me figure out its model?
secondly after a firware upgrade through lg pc suite it got stuck on lg logo and wont move forward. it can enter download mode. idontknow much about software programming so i seeked help. i took it to repairs but the guy said someone flashed the wrong rom into ur phone as we cant determine which model it actually is so now you have to purchase new IC for your phone. so rom flashing wont fix the problem now i guess. please help me out whether i really have to change the ic or it can be solved through software fix. i would be really thankful for ur help.

[Q] Nexus 4 endless Bootloop. Help !!

So
I just fixed my broken Screen on my Nexus 4 (i earn money repairing phones), and i got a problem. The Proximity Sensor and Light sensors werent working so i just took them off and tried to boot up again. But my phone isnt booting anymore. It just keeps bootin inside a bootloop. Device was never rooted or unlocked. So i tried resetting but didnt work. Then unlocked the device and flashed a custom recovery and several different roms but didnt work either.
Now i wanted you guys help, if you could tell me if nexus devices dont boot up with missing hardware. Because my experience tells me that almost every smartphone even boot up with mossing hardware like the sensors and things.
Dont know if anyone ever had a problem like this, but i hope you guys can help me.
I dont want to huy a new proxysensor before being sure its about the missing hardware, cause the sensors are like 20 $ and that phone isnt much worth anymore.
abdullah30539 said:
So
I just fixed my broken Screen on my Nexus 4 (i earn money repairing phones), and i got a problem. The Proximity Sensor and Light sensors werent working so i just took them off and tried to boot up again. But my phone isnt booting anymore. It just keeps bootin inside a bootloop. Device was never rooted or unlocked. So i tried resetting but didnt work. Then unlocked the device and flashed a custom recovery and several different roms but didnt work either.
Now i wanted you guys help, if you could tell me if nexus devices dont boot up with missing hardware. Because my experience tells me that almost every smartphone even boot up with mossing hardware like the sensors and things.
Dont know if anyone ever had a problem like this, but i hope you guys can help me.
I dont want to huy a new proxysensor before being sure its about the missing hardware, cause the sensors are like 20 $ and that phone isnt much worth anymore.
Click to expand...
Click to collapse
Try flash stock rom 4.2/4.2.1/4.2.2
aliberti98 said:
Try flash stock rom 4.2/4.2.1/4.2.2
Click to expand...
Click to collapse
I'm having the same problem with my Nexus 4. It just went into bootloop and i've tried flashing these stock roms. The phone turns on normally after flashing these roms but the radio doesn't work. It shows baseband unknown and no imei.
If anyone can help then it would be great.
moonkhan said:
I'm having the same problem with my Nexus 4. It just went into bootloop and i've tried flashing these stock roms. The phone turns on normally after flashing these roms but the radio doesn't work. It shows baseband unknown and no imei.
If anyone can help then it would be great.
Click to expand...
Click to collapse
I have the same problem too! I'm searching a method to restore imei but qpst can't find the nexus 4; if someone find a method please post it!
Sorry for my bad english!
Did anyone's Nexus 4 fell or got damaged before getting stuck into bootloop?
In one Thread i read that there was some issue with the vibrator in the phone and after removing it and reflashing the phone worked perfectly normal.
I guess my Nexus 4 fell the day before it got stuck into bootloop.
But i don't know how right i am so if anything like this happened then do post it here to let us know.
Has this been resolved??? I have same issue as OP, replaced screen for nexus 4 proximity sensor problem, then tried to fix it and now in bootloop even after unlocking device and flashing android 4.4.4 and 4.3
Could someone try this and post the result here? http://forum.xda-developers.com/nexus-4/general/tutorial-how-to-unbrick-n4-t2347060
Sorry for my bad english
Bootloop
same problem
Hey guys i don't know about the bootloop problem but i have changed my screen on my nexus 4 too and i had the proximity problem, i found a fix on the internet you just need to take the little rubber thing on the sensors with two holes and turn it around. I don't know why but it works. Hope this helps at least somebody.
If someone have another nexus 4, please backup EFS folder whit this http://forum.xda-developers.com/nexus-4/general/efs-nexus-4-imei-efs-backup-restore-t2740788, use it, move backup to compiter, open m9kefs1.img with an hex editor, find the place for IMEI code and change it to the original IMEI for not be illegal; maybe can work also from backup of another device that use EFS folder for IMEI.
If work please upload it without your IMEI
Sorry for my bad english
nexus 4 no sim detected unknown baseband no imei
my phones screen was not working got replaced after that this problem started. its not only problem with unknown baseband and null imei its problem with also speakers no voice and no sim card recognized and I have nexus 4 android 5.1.1 flashed older roms no luck. some one told lollipop needs new baseband version to work fine all these things. but can't find any baseband on web. I think its all stupid fault of google android software OR LG fault OR fault of flashing new os on these LG phones. if any body got any correct fix or answer please post it thanks. pleaseeeeeeee post a FIXXXXXXX.
danial212k said:
my phones screen was not working got replaced after that this problem started. its not only problem with unknown baseband and null imei its problem with also speakers no voice and no sim card recognized and I have nexus 4 android 5.1.1 flashed older roms no luck. some one told lollipop needs new baseband version to work fine all these things. but can't find any baseband on web. I think its all stupid fault of google android software OR LG fault OR fault of flashing new os on these LG phones. if any body got any correct fix or answer please post it thanks. pleaseeeeeeee post a FIXXXXXXX.
Click to expand...
Click to collapse
Lollipop boot?
Inviato dal mio Nexus 4 con XDA Forums Pro.
Did lg repair the phone? Sounds like the motherboard was damaged during the screen replacement.

Weird Lg G2 Version Need Help Rooting

Hi, I'm a new member in Xda, but i've been around for a while so I know that if there's a solution to my problem, it'd be probably coming from one of you guys, so thanks in advance ... !
So I bought a new Lg G2 a few days ago, it was in new condition, and both the label and rear cover tell it's a D802 version.
But I 've encountered some weird issues, first, when I type it's imei in imei.info it says it's A SIERRA WIRELESS device...
and lg's ota update center says it's not registered yet.
And yesterday when I tried to root via IOROOT25 method ( Because it's running kitkat 4.4.2) the recovery menu on the G2 shows some 80020c version on the top roght corner of the screen, which probably means it's a D800 model. (But on android info it says d802, and d80220c version....)
So I'd really appreciate some help from you guys, because I really want to root it, and maybe get Lollipop,
Will ioroot Brick it ?
And is there a way to save The Imei because that one feels a little weird and modified...
No one ?
Hi! Welcome to xda!?
I actually had a pretty similar problem on my own g2 (d802)
I bought it from aliexpress, my imei number showd it is a d800 model! But all other stuff in system showd d802..
The first thing you should do is open/ your back cover (there are instructions on YouTube) and check the real model, it sould be on the buttom left corner beneath the battery.
Mine showd it is ad802 but a friend of mine found out that his d802 was a fake one and he really got a d800 (allthough in system info ut showd d802! He bricked his device ?)
Anyways, if you see its a d802 you can use it with no fear i tried several roms on mine and all are perfect! Right now using cloudyg2 3.3 with dorimanx, and battery life is amazing!! ?
Oh and btw, ioroot didnt work for me, i also was on d80020c, but no fear! used stumproot and it worked flawlessly
Good luck! Tell me what you find out
Sent from my LG-D802 using Tapatalk

[Help Required] Is my phone a D802 or a D803?

Hi guys,
I previously had a d800 whose main board got fried and after failing to get it repaired from several local repair shops i finally planned to get a completely new main board and got a d802 used board from a repair shop since i couldn't find a d800 board anywhere.
Now, the phone came with d80220b rom installed and it was working perfectly. Just for curiosity, i went into recovery through "adb reboot recovery" and the recovery said d803B20e (Bell Canada D803). I realized that the previous owner installed a d802 rom on d803.
Since, the rom didn't had knock code features (knock on/off worked perfectly), I flashed a D803B20G kdz to my phone with LGUP tool and it flashed without problems and the rom was working without problems.
Then, I searched internet on several imei info/data websites with my imei and they all listed my phone as D802 with releasing country as UAE (even on LG's own website). So, i thought that i got lucky that d803 rom accidentally worked without any issues and my phone really is a D802.
I again flashed a UAE D80220C kdz and it also flashed without problems, the rom also booted up fine but the touch started acting weird, touching someplace else would register the touch elsewhere.
So, my question is that is the imei and LG's website showing wrong that my phone is a d802 with UAE as origin country?
usama_92 said:
Is my phone a D802 or a D803?
Click to expand...
Click to collapse
Hello! A few hints can be found here:
https://forum.xda-developers.com/lg-g2/general/warning-to-people-bought-phones-ebay-t2991195
How to disassemble:
https://www.ifixit.com/Device/LG_G2
Good Luck!

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