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WRXiceman

macrumors 6502a
Original poster
May 6, 2012
746
1,306
England, UK
Hi All,

Just noticed an issue on my iPhone 5.
I can receive all normal calls and my phone will ring but when I get a call from an unknown number where it just displays 'Unknown' my phone will not ring.

Is there anyway I can change this because it's not good if my phone doesn't even make a sound when I receive a phone call.

Thanks in advance.
 

MauricioJC

macrumors newbie
Nov 29, 2012
1
0
Same Problem ! HELP !

Hi Guys !
I also have an iPhone 5 , bought from AT&T , factory unlocked , using it on Brazil , and I have the exact same problem .
The phone rings normally on calls with Id , but in Unknown Calls it does not vibrate nor ring , just pops the call screen .
I figure it should be a software problem , since I'm using it on another network in another country with exact same problem .
Does anyone know how to solve this ?
If I find any sort of solution , I'll post it here !
Thanks !
 
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