Quote Originally Posted by Otherland [ Login above or register to see download links. ]
Hi Greenman

I've gotten my tablet bck. (Some time ago). The Repair shop couldn't fix the problem.
So after I got it back, I manually created the efs partition, mountd it and restarted the tablet.
And I got some new efs files..and dev IMEI number, and a new serial.

I've tried several things in order to change the IMEI and serial back to the original. but I haven't had any luck.
I also have a colleage who has the same tablet (He bought after I got mine back from the repair shop).
He created a EFS backup from his device, and I then I restored it on mine.. without a sim card in it.
And then I tried to change the IMEI and serial, but still no luck.

So the status for now is that I have a tablet that runs fine, but no Mobile connected and thus no LTE, just Wifi.
I haven't given up finding a solution for changing the IMEI number and serial yet. But at least it's up and running for normal tablet usage.

If you hear anything about changing the IMEI number on a Tab S, please let me know :-)
Ive' tried several thing that should work on a different Galaxy phones, but no luck there either.
I haven't tried it thou' with a sim card in it... I haven't dared to put it in... for now.

Hi can U plz tell how do U fix itīm stuck at bootloop