[Q] OGP e980 Signal drop after calling. - LG Optimus G Pro

Hi i installed a rom on my phone and after the signal was dropping when i attempted to make calls it gets data and texts just not calls ive changed apn,baseband and putted it back to stock when i changed to stock my imei was gone so i had to root again and go back to the g2 v2 and still i have the same issue

Do you have an efs backup?
Sent from my Optimus G Pro using Tapatalk

Related

[Q] Cant make Call After OTA ???!!

hello forum
i have LG Optimus G E971 and After receiving an OTA i cant connect to call.
the signal bars are full and receiving a call is ok but when i attempt to connect the call ( out going & in comming ) the phone freezez.
i have changed between LTE & 3G and even 2G still the same .
i have already flashed my phone with .KDZ 2 times but still the same .
my device never been rooted.
any suggestions
Thanks all

[Q] LG E987 3G problem

Hi all, i'm having a problem with the 3g data connection on my e987.
I flashed cm10.2 Rom on it. Everything works fine except for the 3g that it's incredibly slow, also i dont get the H+ icon, just the H.
Any idea what's causing it?
Have you checked the apn settings?have backed up your efs before flashing cm?normally,cm doesn't flash modem and is not changing the baseband,but it's safer to have a backup.
Sent from stock GT-I9505/smart phones,dumb people.

No Cell Service

i restored my E980 via the LG FlashTool to 4.1.2 this morning after using the XitROM 4.4.2 ver 1.7 for a few weeks. The phone started to lag pretty badly, so i figured i would start from scratch. Now i have no Cell service
i've restored the phone numerous times, tried using a custom firmware, manually set the APN settings, and no matter what i do have have no service
anyone have a fix for this?
Maybe flash baseband for e980. Cmiiw
Sent from my LG-E980 using Tapatalk

How to restore d550 software??

So in a moment of stupidity I somehow was able to install a D855 rom on my AT&T D850 phone. Turns out these roms wont let me hear my phone calls and continually drop my data connection and cell service. Turns out I made another stupid mistake and forgot to make a backup of my phone . So I tried to do a factory restore back to D850 using the LGflasher method and I can't because I now have the D855 software on it and so I'm now stuck without the ability to make phone calls or have a reliable data.
bonkieash said:
So in a moment of stupidity I somehow was able to install a D855 rom on my AT&T D850 phone. Turns out these roms wont let me hear my phone calls and continually drop my data connection and cell service. Turns out I made another stupid mistake and forgot to make a backup of my phone . So I tried to do a factory restore back to D850 using the LGflasher method and I can't because I now have the D855 software on it and so I'm now stuck without the ability to make phone calls or have a reliable data.
Click to expand...
Click to collapse
What exactly have you flashed on your phone? Bump, root, KDZ/TOT file?
If you want to go back to stock you could either follow the guides on the forums or flash a .tot/.dll on your device, that way you get stock recovery, boot and rom etc..
I could link you the guides, but they are all in general forum or on Google
Good luck
So I used iOroot to root and then bump to put twrp on my phone. Then I decided it would be smart to flash the AndriodNow rom and then later the SphinX rom. I have tried to go back to stock but the lgflasher thinks my phone is a d855 because of the roms I flashed on it.

No data signal after returned to stock

Hi all, sorry eventually for my bad english
i have the lg g3 d855 16g
Yesterday i was inspired and i thought to come back to stock so i flashed the kdz 20u for my phone, after that no data signal, i can do calls but i cant get data connection, and if i force it to take 3g it says no data at all. So i thought to flash lp modem, kk modem ora try a cloudy or an aosp, none of this fixed the issue. Today i tryed flashing with .tot method but nothing change.
I have just try my sim in another phone and takes fast a good data connection, and i had put another sim in my phone and didn't work. Also configuring apn didn't change nothing.
I hope someone know something :fingers-crossed:

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