IPhone 6 IOS 9.2.1 No Service - regularly iPhone shows "No Service" even though usage is in high signal area. Must reboot to get back service. Is this a known issue? Any fix?

Hi,

I am facing same issue (with same carrier in same location).

Did you find any solution?

-Amit

I Would say either reset yur phone or yu could put it into airplane mode to reset the services faster so you dont have to turn your phone off

Iphone 5, same "no service" after ios 9.2.1 (finland). Try to reset phone, put 3g/4g, shutdowns, clean sim card ... nothing help. Some day works fine, next day again "no service" whole day (even if moving different location and try to start phone) . Strong carrier network all time but still "no service" (no 2g,3g,4g nothing - wifi was only what work). I take phone to apple service. They change phone newone (still warranty on phone) . But they don't say what was wrong (was it phone or new ios? - but before 9.2.1 phone works fine). Hope new phone is ok.

I'll pile on with same issue here, iPhone 6, v9.2.1.

I have tried every solution mentioned here with no success, including network settings reset, reboot, factory default reset, new sim card from Verizon, etc. Nothing has worked and the problem persists.

I did discover just now though that the airplane reset does work for me. So just turning airplane mode on for 30 seconds and then toggling it off. For whatever reason this gets me LTE again. No idea why and it's still horrible to work with but slightly better than rebooting my phone 10x per day.

Come on Apple!

Knock knock !!!

Is there anyone from Apple monitoring these posts?

Today I got third replacement, but same problem.

Hi Amitima,

Actually setting the mobile data to 2G had solved my issue, however i am unable to use 3G on my phone.

I am also with same carrier but different location, is this issue specific to carrier(airtel)? As many of my other friends have updated IOS 9.2.1 and they don't see any issues with it.

Thanks

Chintan

Hi Chintan81,

Thanks for response. As of now I have iOS 9.0.1 and not willing to upgrade to 9.2.1. But still I am facing the issue, so it looks like 9.2.1 is not the main culprit here.

But anyway I will try the 'mobile data to 2g' solution for few days.

-Amit

I tried the beta 9.3 and for now it seem to have solved the problem

I was super excited by this but after downloading and installing beta v9.3 my problem persists. I had signal for about 30 minutes and then lost it. Starting to run out of options. Anyone else have any luck?

So far it is still going for me since my last post will give feedback later on. Did you install the latest beta ?

Are there different versions of beta? As far as I know there is only 9.3 beta.

yes there is 9.3 beta 5 but don't bother with it because it only worked for exactly 24 hours before it went back to searching

:/

Apple has to recognize there is a problem

I have the same problem. I have a iPhone 5s, just before the iOS 9.2.1 update 5 weeks ago, my signal just dropped significantly to "No Service", and "Searching..." after restarting my phone. My phone has no "Voice & Data" option. I have tried every option, and when I restored my phone, errors came up in iTunes which essentially told me that my phone was bricked.

I went to the "Genius'" and they confirmed my phone to be broken and they couldn't fix it. I left my phone for a week and then for the 150th time I tried to restore my phone through DFU mode and by using a IPSW file online as the default way was not working. My phone started to finally have signal after 5 weeks! And then after 15/20 minutes, it went back down to "No Signal" and "Searching".

I hope Apple realise this problem as a lot of people have this same problem.