Hi there! So i switched to Wind Yesterday, been trying to get iMessage working since.
I got my Baseband logs,I did everything step by step and have done it multiple times with different waiting time from activation to getting logs. But there is no "GSM SMS Point to Point" in my logs other than the occasional text message I received during that time, I tried changing my apple ID password/making a new one as well, restoring phone, tried activating via FaceTime only and none of those worked out.
I see in my logs a +44 phone Number, and i see on my Wind page that International Texts are being sent(no extra charge) I am a pay before client and did top up some money just to see if that would be the reason and no success.
When i set up the new Apple ID, and i activated iMessage I saw my phone number with my email under, as the methods of receiving and sending messages, but the phone number was greyed out. but had a check make next to it. I don't know if you have encountered this or if i'm doing something wrong.
As well when I try activating iMessage i get the message saying i may be charged for SMS messages used to activate FaceTime and iMessage. and i get one right after or just before saying There was a problem activating but it activates no problem for my email address
Thank you.