Chosen Solution
i install ios 11.2.2 in my iphone 7 plus but after installing no service issue appears i found that the ipsw which i downloaded was global and my iphone was gsm so i update the iphone with the right ipsw but the problem still appear , please someone give me solution
According to Apple, both the Global (CDMA+GSM) and the GSM only iOS firmware files are the same. You can verify the links yourself here. Something else is the issue. Try • Settings –> General –> Reset –> Network Reset • Settings –> General –> Reset –> Reset all Settings Fully power off the phone, then power it back on. Then on WiFi go to Settings –> General –> Software Update to see if you have updated Carrier settings.
how do you resolve this issue bro? i hace tue same problems right now iphone 8 plus!!
