Received text said "Rtrdddds $ss". Could I have been hacked?

[AC Question]

The text had no sender name or number.

 

[Golfdriver97]

I don't think the device has been hacked. It's hard to hack it when you don't have access to the device itself. Your carrier may be interested in this message though.

 

[dhanushsaji]

do a factory reset

 

[B. Diddy]

do a factory reset

Why should the OP do a factory reset? That's a rather drastic option for something that may be due to network issue.