1. Pule95's Avatar
    My BB10 does not support any sim card in South Africa. Running on OS 10.3.2 STL100-1. The phone is unlocked. After restoring factory settings it shows a big red X and under it is "unknown Error". Mobile network is turned on but it says "Sim card is from an unknown source"

    How can I resolve this?
    07-17-17 03:18 AM
  2. Bla1ze's Avatar
    My BB10 does not support any sim card in South Africa.
    This implies you have tried multiple SIM's... but you only mention your SIM. Have you tried different SIM cards? Does your SIM work in other devices?
    07-17-17 08:57 PM
  3. tipplex's Avatar
    What os?

    Posted via CB10
    07-19-17 11:02 AM

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