Why is my mobile switching off automatically?

[AC Question]

i am using lenovo s920 with kitkat 4.2...the problem is my mobile is frequently swiitching off abot every 10-15 minutes.i have even tried factory reset but still no effect.what to do now.

 

[belodion]

Re: mobile switching off automatically

Welcome to AC.

Ask your network provider to check the SIM.
If it's good, there may be a fault with the phone.

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