My iMessage and SMS seems to be broken on my iPhone SE 2020. It was all working perfectly well until mid December, the 19th being the last day I was able to receive any texts from non-iphone users. I just cannot work it out. I thought at first it must be to do with my provider (Woolies) but when I switched the SIM to another iPhone, there was no issue.
I can’t think what else to do. Carrier settings are up to date, iOS is on 14.3 BUT now I can’t use my mobile number for iMessage either. Lord knows how long thats been happening, but my number is refusing to register/activate on the SE. It just sits and spins…
Can anyone point me at something I have missed, or something else I can do, before I revert to my old but still functioning iPhone7?