Hi
I have an E71-3 (335.02) Rm-407 firmware v200.21.118....I want to update to the latest v300.
I changed the product key, but the NSU refuses to update my mobile because the operator did not approve....
Please help.
Hi
I have an E71-3 (335.02) Rm-407 firmware v200.21.118....I want to update to the latest v300.
I changed the product key, but the NSU refuses to update my mobile because the operator did not approve....
Please help.