My iphone 5 Freezes when i get miss call

Have u tried restarting your iphone? cold reboot?

Reboot not fix the problem. Of course, we can answer a couple of calls, but the phone freezes again and we need to reboot again.

i have the same problem from IOS7..

Hi! Go to Settings->Phone->SIM Applications->Callbusy->Disable Pop-up.

thank you its 2015 and it helped on my i6

Awesome - this worked on my iPhone 6.

Thank you so much Nicocampos77 for relieving of this MPIA

Cheers!

Hi! Go to Settings->Phone->SIM Applications->Callbusy->Disable Pop-up.

This works like Charm!!!

Thank you! Hope it helps next time I have a missed call!! The option is LlamadaOcupada in Spanish.

The 5S - 9.2.1 update have the same problem. I have 3 friends with the 4S last update version with this upsetting problem. I can see this is not a new failure nor have a easy way to find out a solution for it. I have tried to reset the phone but I just added job to my busy day without a happy end.

The SIM busycall mode is not available at 5S model with 9.2.1 update. We will face this fail longer time.

Go to setting, phone, sim application, busy calls, deactive........ done

Thanks so much!

Just did what you recomended for my new IPhone 6S and no more frozzen screen!

Great, Thanks!