Text Message (SMS) not working
I am unable to send a Text Message (SMS) from my iPhone. I thought it might be linked to SIM Card which I using but I tried it using an Android phone and it works.
iPhone XS, iOS 14
SMS, MMS, WiFi Call, Call Forwarding, Call Waiting, Call Merge, Conference Call, Hotspot, Voice Mail all are Carrier Specific features. Contact your Carrier (Cellular Service Provider), the agency who issued the SIM / eSIM to you.