What is an invalid SIM card ?

[stalemate1]

I have a contract and the sim card all of a sudden tells me that its invalid then I reboot, it works for 3 minutes then tells me the same thing...is this Rica's hogwash ?

But the SIM card is already rica'ed and I rent a premises so proof of residents is very difficult.

Is there anyway to Rica online without using proof of residents ?

 

[Cozume]

I have a contract and the sim card all of a sudden tells me that its invalid

What carrier are you on?

 

[stalemate1]

What carrier are you on?

Telkom mobile RSA