Iphone 14, just returned from Singapore where i had an E sim. Think i need to “reset” so that i can dial 150 OR any other number and get through! All i get is “Call failed”. Do i need a new Sim? Can i reset my phone to get it back to original ee settings. Just want to make calls without a hitch!
If your phone has an EE SIM in it (whether that's electronic or physical is immaterial) - then it should connect to EE's network within the UK - and display coverage indicators.
