Having a weird issue with an iPhone that can't connect to wifi. Don't really think it's a Public Mobile issue (don't see how it could be really), but just wondering if there's any possibility.
iPhone has no wifi, icon greyed out, can't turn on wifi at all. Phone has been reset fully. I can use Public Mobile data on it no problem, sign into my iCloud account etc, so there's no problem with phone being blackisted/iCloud locked etc.
Has been returned under Apple warranty twice, both times they say can find no issue (I don't have Apple store nearby so can't take phone in and show them).
To be honest I don't really understand how iPhone activation works, but is there any way at all it's anything to do with when the phone first starts up and connects to the PM network? I can't really see it, but I've never been an iPhone user, and I know they do things a bit differently to normal, sensible, Android phones.
Any suggestions or ideas?
My next plan is to borrow a friend's SIM from a different carrier, reset the phone, and try that, see if it makes any difference
