S22 ultra emergency call only with jazz sim and all other networks like zong ufone and telenor work only with 3g signals. So please can you tell me what is actual problem because in my area there is full 4g coveraged area.
No my phone is not cpid...this is totally PTA apptoved because i am primary buyer of this phone i purchased officially this phone...and my sim is 4g supported because i am using this sim in same mobile since last 3 years and this is running smoothly ...
