iphone 4s unknown device on activation! - GSM-Forum

Hafiz ArslanAli · 08-21-2015, 06:05

Hello
i need to help solve this problem.

have 4s in working condition, i did update 8.1 to 8.4. phone successfully updated. but on activation getting error. Unknown device

please tell me how to solve this problem.

Hafiz ArslanAli · 08-24-2015, 07:28

any one ????????????? tell me whats the problem please..............

[email protected] · 08-27-2015, 15:45

I have the same problem. Did anyone resolved this problem???

goudio · 08-28-2015, 12:29

man use old version itune good luck

08-21-2015, 06:05	#1 (permalink)
Hafiz ArslanAli No Life Poster Join Date: Jul 2008 Location: Sharja UAE Posts: 2,000 Member: 820592 Status: Offline Sonork: 100.1590378 Thanks Meter: 327	iphone 4s unknown device on activation! Hello i need to help solve this problem. have 4s in working condition, i did update 8.1 to 8.4. phone successfully updated. but on activation getting error. Unknown device please tell me how to solve this problem.

08-24-2015, 07:28	#2 (permalink)
Hafiz ArslanAli No Life Poster Join Date: Jul 2008 Location: Sharja UAE Posts: 2,000 Member: 820592 Status: Offline Sonork: 100.1590378 Thanks Meter: 327	any one ????????????? tell me whats the problem please..............

08-27-2015, 15:45	#3 (permalink)
[email protected] Junior Member Join Date: Sep 2012 Posts: 1 Member: 1806407 Status: Offline Thanks Meter: 0	I have the same problem. Did anyone resolved this problem???

08-28-2015, 12:29	#4 (permalink)
goudio No Life Poster Join Date: Jan 2014 Location: africa mali Posts: 1,156 Member: 2098907 Status: Offline Thanks Meter: 154	man use old version itune good luck