why will my phone not send txts

[AC Question]

I try to send a txt to a radio station eg: Sound text number 339, each time i send it "fails" i can send other txts normally with no issue and connecyion to network is good, very perplexed

 

[B. Diddy]

Welcome to Android Central! Which phone? Go to the Messaging app's settings and see if there's an option to turn on Short Code SMS. It might also be in the main system settings, under Settings>Cellular Networks.