iOS 10.2 update and network problem what to do?

If you recent update your #iPhone version on #iOS 10.2 (14C92) after updating you may face network problem such as network searching or off #network . To Solve this just go to Cellular -Click on #Cellular Data Option-Click on voice then change network mode from #2G to #3G or other #LTE that's it and enjoy the fullest network coverage service.
#banglalink #GrameenPhone #robi
#CustomerService #Inbound #Outbound.
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