- Feb 4, 2022
I already did it try changing ports use laptop windows 11 and pc windows 10 different ports deactivated driver verification I get the same error sahara
Hi =)Hi, I flashed my LG-850UM to G850EMW40A (A12) I am from the Dominican Republic but now my phone says ''Network Locked'' I have a friend who has the same Sprint variant as me, he flashed and does not have any issues, any thoughts on what could possibly be the issue? now I know how hard it's to get the Sprint A10 kdz
Thanks a lot in advance.
I restored the FTM but no luck, what could be the next step? I don't mind going back to stock ROM as long the SIM works at least. I did backup for these partitions only FTM, Modem_A, Modem_B, SID_A, SID_B, OP_A, OP_B
Your luck is as good as mine. A full backup is needed to restore to stock Sprint. Find someone who can give you a backup of all partitions. Here it is explained how to create a full backup and restore it.
Hello everyone, I wanted to know if you can advise me I have an LG LM-G820UM with software G820U21f (A10) Brand says (Sprint) although when it starts or shuts down no Sprint logo appears and when I click on search for updates none appears, I wanted to make a cross flash of LG 8X (A12) what region or KDZ file do you recommend?Your luck is as good as mine. A full backup is needed to restore to stock Sprint. Find someone who can give you a backup of all partitions. Here it is explained how to create a full backup and restore it.
Otherwise, the phone should be unlocked using Octopus box.
G850EMW is dual sim which will lose second IMEI when it is flashed to another singular sim version.My model is g850EMW and after a bad flashing I believe, my phone now shows up as g850UM and I used this method to flash it back but it doesn't change model. I flashed my original firmware (g850EMW DEU version). Any suggestions would be appreciated.
Edit: My second IMEI number is also missing
Hello and sorry for the inconvenience but could you guide me how to eliminate the annoying NT Code message, I have a backup of my stock ROM (Sprint) how do I find out the Sprint NT code and how do I edit cust-patch?This isn't any help, but my experience is also that the nt-error issues go pretty deep. I cross flashed my sprint device to us open a11, and tried to edit the value in the svc menu, didn't do it correctly and ended up with a 'no service', even though before edit everything worked but just nt-code error.
So I cross flashed it again, deleted all partitions possible first. Same problem, didn't fix the 'no service'! Had to use the bkerler complete backup of my original sprint firmware to get the 'no service' back to normal. Then cross flashed and edited cust_path and fixed the nt-code error that way.
If you don't have a complete backup, I'm not sure what you can do, sorry to say. There is a thread in guides about adding VOlte modem configurations that might help though.
I'm grateful for the reply thanks again. But unfortunately for me, this did not work for me. I don't know what I'm doing wrong here honestly. I'll keep on trying to see if I can find a solution. Thanks again and if you have any other thing for me to try I will.G850EMW is dual sim which will lose second IMEI when it is flashed to another singular sim version.
1. Flash the original dual sim firmware.
2. Create backup of all partitions in LUN5 (modemst1, modemst2, fsg and fsc) using Qfil.
3. Erase modemst1 and modemst2.
4. Restart the phone.
It should now show the second IMEI.
Glad to help =)I'm grateful for the reply thanks again. But unfortunately for me, this did not work for me. I don't know what I'm doing wrong here honestly. I'll keep on trying to see if I can find a solution. Thanks again and if you have any other thing for me to try I will.
Edit: I was thinking I was flashing wrong stock rom, but I searched with my IMEI number and it shows G850EMW(DEU). So now I'm left confused.
You're welcome =)First of all, Thanks for the awesome guide man! I do have two questions;
1) Now, what I wanted to ask was that I have an LG G8x 901LG(Japan Softbank Variant) and would I be able to flash to Open_CA or some other kdz because this has A TON, and I mean, A TON of bloat. The reason is that I've not seen someone discuss these variants of lg G8 or G8x on this thread.
2) Would this also unlock the network as the phone is network locked by softbank and I can'r get in unlocked as I am not in japan. (I got the phone for really really cheap here). I did see some guy mention here that LG fixed that but I've seen some jap phones network unlocked by crossflashing that's why I was asking.
Thanks in advance for any help my dude!
I've already explained it! LUN5 can be restored on the same original phone not other similar phones and it does not relate to bricking a phone. LUN5 contains identity information of the device which are dynamically encoded by the board number and then hence are not readable on other devices.
Your phone is not detected by the computer. Make sure you're in EDL mode, drivers are installed and connection is correctly established.Mate good day im one of you follower i have question about using qfil partition because i want to downgrade may v50s from a12 to a11 i already made your tutorial about opid mismatching but when i use qfil it show an error like this "switch to edl mode fail failed to switch to emeegency download mode" can you help me thanks