Dropped calls and low signal strength on upgrade to ios 8

Hi,

I am facing same problem, I am having Iphone 5S and facing network connectivity issues since last two days after having upgrade it to IOS 7.1.1 to IOS8.0 in Singapore Region with and my service provider is Starhub.

Eagerly waiting for the update to fix this issue.

Thnaks,

Kapil Vihan

A Number of people are facing the same issue. Are you on IOS 8 or one of the updates?

I Have the same problem on my iphone 5 on iOS 8.0.2... I can call but after 1 min my call just drop, my signal bars go to 0 and the carrier name dissapeare, my signal comes again after 1 min and the problem repeats again every single call since 3 daya ago. Any fix?

IPad2 always searching signal after upgraded to ios8

The worst system update since Apple introduced the IPhone. I can understand a bug or two in the software, but still no fix a month later... I can not make a call from my car without dropping multiple times. Apple, stop blaming the carriers and fix your software. If I were on AT&T or T-mobile, maybe, but I have never had this problem with Verizon before... This is how you lose customers. Never thought I would say it, but I'm days away from making the switch to android...

I have had cellular signal dropping out every 3-4 minutes then coming back, ever since I updated my apps as every app maker was preparing for iOS 8 launch. I have, on the advisement of Apple, updated to iOS 8 to fix the problem..............well I have updated to iOS 8.0.1, 8.0.2, and as of today iOS 8.1, and still the problem persists!!!!!

Apple so-called Genuis's have said the phone is beyond their capabilities to fix, and I would have to send it back to California to be taken apart at the cost of £158/$250!!!

Apple say they wont replace the phone cause the phone is 18 months old, and it was sold to me by O2 (Telefonica), so I should go back to O2 for a replacement phone under the EU Directive 1999/44/EC Consumer Law Act, but O2 say its doesn't lie with them, it is Apple's responsibility to replace the phone under the directive.

So I have 6 months left on my contract, with a phone I can't receive phone calls, miss text messages, and that is essentially a very expensive paper weight, absolute joke!!!!

am having the same exact issue with ios8 on my iphone5. Upgraded to ios8.1.3 and still no luck. My phone goes on searching ocassionaly for my reception and recurring activation lock, which i need to key in every time.