Hi there, tried already to get help in a different thread without any success so hope here is someone able to help:
I got a E5770 locked to UK O2 that is on Firmware : 21.200.19.01.405.
It doesn´t allow me to downgrade to 21.180.99.11.00 to get the hash codes....
The unlock codes I got calculated for IMEI 867472020349240 (45614562, 13517205 and 33903758) are wrong.
Would love to have it unlock.
Can somebody please help?
Thanks!
xereta |