[Tutorial] How to repair null or invalid IMEI on Mediatek
[Tutorial] How to repair null or invalid IMEI on Mediatek
(01-05-2014, 05:27 PM)abdullahi_ HOW I SURVIVE/FIX AN UNKNOWN BASEBAND/RADIO/INVALID-IMEI ON MY TECNO M3
So it all goes like this, i just accidentally execute the init binary, in seconds all i know is my phone rebooting itself with unknown baseband. surprise to me , what goes wrong?. so i went after the su log file to read the log and i was able to verify what happen, when init tries to creates the radio folder (/protect_f and /protect_s) which contains the radio files, it founds out that it was busy so it delete the former one to create the new one deleting the old one with the files but hopefully i've once backup the whole init and the radio folder to my sdcard . so all i have to do is copy the files (MP0D_000 and ST33A004 from the /protect_s/md/ directory that i copied ) to /protect_f/md/ directory , which automagically create another twin file of ST33A004 in /protect_s/md/ directory called ST33B004 and immediately my phone alerting that it has detected a network so all i do is to confirm by clicking ok. thatz all
Apply this method only if you restore your IMEI and it doesnt work or if you have an unknown baseband/radio problem/invalid imei.........!!!