Chosen Solution
I could really do with some advice here please. I have an iphone 7 that constantly has no service no matter what sim I put in. I know its unlocked and not blocked as I have paid for acheckmend remort. I can see the network provider in the general settings as well as Wifi, Bluetoorh, IMEI details etc. I have tried a new antenna and the latest IOS update but still no service. I put the sim in, it searches for a few moments then comes up with no service. Am I missing something?! Thanks
A no service on iPhone 7 is usually due to bad bumps or hits or following to an audio IC repair done by improvised repairers. With no previous history available any of those might apply. Check the two small coaxial antennas cables are properly connected and undamaged, try a network settings reset and a full restore, although the latter might just brik your phone. If this basic troubleshooting doesn’t bring any change it’s probably a board issue one way or the other.
