I switched iPhones and carriers. My new phone will receive SMS and calls from non iPhones but will not receive iMessages or calls from iPhones. On my new phone in the iMessage settings it won’t allow me to click my phone number, only my iCloud account email.
how do I fix this?
iPhone 13 Pro Max
If you have an iPhone and another iOS or iPadOS device, like an iPad, your iMessage settings might be set to receive and start messages from your Apple ID instead of your phone number. To check if your phone number is set to send and receive messages, go to Settings > Messages, and tap Send & Receive.
If you can't send or receive messages on your iPhone, iPad, or ...
If you have an iPhone and another iOS or iPadOS device, like an iPad, your iMessage settings might be set to receive and start messages from your Apple ID instead of your phone number. To check if your phone number is set to send and receive messages, go to Settings > Messages, and tap Send & Receive.
If you can't send or receive messages on your iPhone, iPad, or ...
If you are unable make a call or receive; If you can't make or receive calls on your iPhone - Apple Support
If iPhones do not receive iMessages then the iPhones have the ability to receive SMSs in place of iMessage. It depends on the sender and not on the device.
I am unclear about your issue.
Switched iPhones and carriers
