iMessages

sohaib26 wrote:

I’m send a iMessage to another iPhone it’s turned green yes I’ve tried to restart my phone and gone onto messages on setting it hasn’t worked any help and the audio doesn’t work I sent a message at first on blue I didn’t go blue so I sent it as a sms

When imessage is unavailable either due to you or the receipenent is in an area with a weak wifi or cellular data signal or has imessage turned off, it will send as a SMS>

sohaib26 wrote:

100% you are sure about this

YOu can read here too If you can't send or receive messages on your iPhone or iPad - Apple Support

Still don't believe it contact apple, or do a search in these forums.

sohaib26 wrote:

So yeah with this person it still is green but with other iPhone users it’s blue so that’s a data/ WiFi issue

Maybe or they have imessage turned off, why don't you call this person and let them know.