Two iPhones, Twin SIM

Discussion in 'iPhone Tips, Help and Troubleshooting' started by MikeRus, Jun 8, 2015.

  1. MikeRus macrumors newbie

    Jan 6, 2012
    Hello. I'm using two iPhones with Twin SIM cards and I have a problem with "Text message forwarding" – I have to activate it each time when change iPhone and I can't activate it between iPhones. Any suggestions?
  2. MikeRus thread starter macrumors newbie

    Jan 6, 2012
    Hello. It seems to me, that I found solution:
    it is necessary to turn off the first iPhone and, then, turn on the second. If I understand correctly, when I turning on the second without turning off the first (which is on charging, for a example), there is a situation when two iPhones "saying", that they have the same phone number in iMessage. Of this, the second iPhone miss phone number for iMessage and => no text message forwarding. Should work also if the first iPhone will be in the Flight Mode – I will try.

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