Nexus 5 3g issue after imei repair [Solved]
 

Hello again. I want to know if the 3g/4g issue with d820-d821 after imei repair is fixed or not yet? Thanks in advance.

Hello.
Yes, phone will have working 3G/4G after Repair IMEI operation.

Nice. Do i need to activate any extra settings or i just repair imei and i'm ready to go just like any other phone?

Simply make Reapair IMEI following step-by-step instructions in phone's manual ("Cable & Manual" button in software).

Excellent, thank you :)

mine didn't fix after IMEI repair any help please. Still stuck on 2g Thanks.

Currently no solution how to fix 3G/4G network after Repair IMEI or Unlock operation.

So you guys put up a fake video on YouTube showing it works. That's pretty messed up. I just paid 100 usd to activate it so I can fix a phone for someone and you guys make fake videos. Lol. Good job.

It works, but not for all devices. We work on full solution, but it is not ready.

i provided them with a fresh nexus 5 NVM - hopefully a fix can come out soon as i too purchased the octopus LG activation only to use on Nexus 5. now iam stuck with 4 NExus5 devices and LG activation :(

Good job hope we get a fix quick I just got my second client for this.

sg 4g succes
 

Welcome to Octoplus/Octopus Box LG Software version 1.6.0
--------------------------------------------------------------------------------
Platform: LG Qualcomm
Selected port: COM3
Selected model: D821
Reading info...Canceled!
--------------------------------------------------------------------------------
Platform: LG Qualcomm
Selected port: COM59
Selected model: D821
Reading info...
Initializing ADB...OK
Waiting for phone...OK
Model ID: Nexus 5
Firmware version:
Kernel version: 3.4.0-gd59db4e
Android version: 4.4.4
Hardware: ARMv7
--------------------------------------------------------------------------------
Platform: LG Qualcomm
Selected port: COM59
Selected model: D821
Reading info...
Initializing ADB...OK
Waiting for phone...
Please, reconnect phone, enable USB debugging, and try again.
To enable USB debugging, please perform the following steps:
1. Disconnect cable
2. Install LG Android ADB drivers
3. Go to "Settings" -> "About phone" -> "Software information"
4. Click on Build number 5 times
5. Enable "Settings" -> "Developer options" -> "USB debugging" option
6. Connect the cable and check, whether ADB interface has appeared in PC Device Manager.OK
Model ID: Nexus 5
Firmware version:
Kernel version: 3.4.0-gd59db4e
Android version: 4.4.4
Hardware: ARMv7
Initializing ADB...OK
Waiting for phone...OK
Switching to Fastboot mode...OK
Unlocking Bootloader...
Bootloader is unlocked.
Writing Bootloader...OK
Please, wait while the phone will turn on and press "Ok" button.
Trying to enable Diagnostics ports...
Initializing ADB...OK
Waiting for phone...OK
Checking root access...
Phone is already rooted.
Diagnostics ports are enbled!
Switching to Serial Port...
Found model AAAAANAZ:ÿh°? at port COM63
Reading info...OK
Mode: Normal
Model ID: AAAAANAZ:ÿh°?
Firmware compiled date: Mar 12 2014
Firmware compiled time: 20:00:00
Firmware released date: Jun 4 2014
Firmware released time: 17:04:20
SW Version: M8974A-2.0.50.1.16
IMEI: 3oooo
Repairing 3G / 4G...OK
Please, reboot the phone manually.

They needed a nvm with 3g/4g to check the differences and found a solution? Didn't knew that...

nexus 5 no service solution after imei fix or unlock
 

here is the solution to fix the nexus 5 imei or unlock load the nexus 5 qcn file with the zero imei through qpst software it will say error or mismatch the qcn file but dont worry just hit ok then restart the phone manually once its done then go back to octopus box and hit just repair nvm thats it after 3 to 5 minutes ur phone will be working perfectly fine with out having issues this has been tested by me works like a charm

did you download a specific QCN file or its from your own backup? (can you share link to the file?) - interested in trying your method to try and fix 3g/4G issue with D820 after imei repair.