terrible phone and 4G signal!!
I have an iPhone 11 and was with o2 before experiencing no problems. Since switching to ID, I cannot make phone calls anymore and have to keep turning airplane mode on and off just to get any 4G signal which often still wont load things. I’ve already tried resetting my phone and removing and reinserting my SIM card. How can this be fixed as at the moment my phone is practically unusable!