12pro is horrible about dropping calls and service.
My brand new iPhone 12pro is horrible about dropping calls and service. I'm in Bangladesh, Using number one network Grameen phone and network is absolutely ok, but facing call drop severe, please need a help. and previously I never dropped calls on my 10x I've talked with grameenphone tech support and done everything from powering on and off the antenna to resetting all connection settings. The phone is also completely updated OS 14.3. This is a very expensive unit to not allow me to even get calls done. Is there a patch or do I need to buy phone from a different company that works. Please help! In.
Khorshed Al Mamun
Bangladesh.
iPhone 12 Pro, 14