Hi there,
Good day, I hav 1 unit 3G 8GB which is upgraded to firmware 2.2.1 and the baseband is 2.30.03.
Now I use rebel sim to unlock my phone with 64k SIM , starting yesterday my sim cant detect network.
Today I try to change the new sim with is 16K. The 2 hour is working fine and now the problem came back again like yesterday.
Im using maxis prepaid sim.

Can any sifu or expert to guide me?

Thanks
gid