A azinoeleluwor Sep 1, 2018 1 0 10 0 Sep 1, 2018 #1 My iPhone keeps showing me that my phone number is unknown even when the SIM card is in.
0 hang-the-9 Titan Moderator Mar 25, 2010 19,106 207 116,550 7,148 Sep 4, 2018 #2 Contact your service provider.