OnePlus 7T alarm unlock pin - OnePlus 7T Questions & Answers

I used msm tool . Done . But not ok
My phone unlocked bootloader.
I Tried pass default 1234 0000 . Not ok
Change another sim. Not ok.
What can I do something ?

after i tried cmd : fastboot erase modemst1 & st1 . reboot
its passed sim network unlock pin ... but network not signal .

My imel is not null . But no signals. What can I do . Someone help me modemst1.img st2.img

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Imei

I want my phone to work with a celular 1 chip and the unlock code that was giving to me from " T mobile" does NOT work .. I was told to give them my Imei number I did so and the code that was giving back to me does NOT work
The IMEI : 350314010484948
Sim unlock reference :0665527
Unlock code : 89520329
it does Not work. I can NOT get the IMEI number for the celular 1 chip because it will not open . [email protected]
PLEASE HELP ME
[/i]
You can use xdaunlock or if that doesnt work you could try the special edition rom. How did you get the imei number, if you got it from the label, try entering *#06# from the telephone keypad and see if that number matches the label.

HELP unlocking GT-S3800w rex70

i'm having trouble unlocking the screenlock @ password .. tried almost everything but it wont unlock.. please help me.. :crying:
try 00000000
or
Enter *2767*3855# from the standby
screen. (You may need to remove the
SIM before it will allow you to type the
code in)

[help] network problem - imei Matter - imei NG

Hi
So I bought this phone used.
I put sim card .. the phone shows the Carrier, even shows the APN settings . But I can't make calls (emergency calls only)
The imie of the device found on back is For Factory Unlocked 928A and I contacted ATT and confirm it's unlocked.
The Problem is : when you dial *# 06 # the phone shows a different imei number. And this particular number when looked up doesn't belong to any device on Earth. Using imei checker. And when going to service mode it shows imei: NG
So.
The first step on solution is to restore the original imei number that belongs to the device . That's logic right ?
How can I?
What about efs partition ?
I am on latest Nougat. Can't downgrade to 5.1.1 to root and try to change imei or restore efs
Trying downgrade in Odin give FAIL lol
What to do ? Excuse my English.

SIM slot lock

Hi,
I need help, I like yo lock the SIM slot number 2 with lineageos 15. I think that rild service is the solution.
I changed the service configuration in the system file init.qcom.rc but when the phone starts if only detect one IMEI the data connection of sim 1 dont start.
Can anyone help me?

No Network on both sims

I am getting this no Network error since yesterday..i have even formatted it..but still it is same..help anyone
I haven't done anything.. bootloader is still locked..it was charging ..and then suddenly no network..
same here
no IMEI , and i can't request bootloader unlock, it asks to insert sim card !
in edl mode you need a auhorized account, Xiaomi has horrible support :/

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