iPhone 6s keeps losing service

My iPhone 6s keeps losing service randomly. Sometimes it will come back automatically and other times I have to restart my phone. I have also tried to reset all settings and that didn't help. Has anyone else experienced this or have any ideas on how to resolve? This happens several times every hour and it is really starting to frustrate me.

iPhone 6s, iOS 9.0.1

Posted on Sep 28, 2015 1:42 PM

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19 replies

Mar 24, 2016 3:46 PM in response to Thewolffires!

I have two iPhone models, with the same environment (roaming, outside Europe) and iOS (9.3). Phone 5s works like a charm, GSM signal is very stable and strong. iPhone 6S works quite opposite - it has very week signal (one bar) and switches it off and on all over the time which is draining my battery. Nothing has helped so far. 5s can make a call to 6s but 6s cannot reply and hangs in the infinite loop. I have to reboot it.

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iPhone 6s keeps losing service

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