Check the CERT pass and MIPI device
How to check the CERT pass and the MIPI device
Before performing the decoding operation be sure to check the CERT pass and the MIPI device so that you don't have to face the fact that the network is still down.
Type: *#0011#
MIPI device fail - result no network mostly hardware problem.
CERT fail - result no network - software damage phones without IMEI cert