iPhone 11 connectivity issues please help!
hello. I just bought the IPhone 11 around 3 months ago and now all of a sudden my wifi toggle is greyed out and the cellular one just says error I have tried updating with iTunes and it either crashes or it tells me that the device has timed out around 2/3 of the way through every time I have tried resetting both network settings and factory the network settings reset worked but did nothing the factory reset did the same thing as the update and either crashed iTunes or threw me an error any help is appreciated as I would like to have not wasted 800 dollars on a phone that’s going to quit on me already
iPhone 11, iOS 15