"Failed to send message. Review message and try again" when sending SMS to short code from Samsung Galaxy Note8 When trying to send SMS to short code recipients like 567676, 56161, etc. from Samsung Galaxy Note8, I got the following error message:


  Failed to send message. Review message and try again.


I've tried entering the correct SMSC number, allowing premium access, nothing has worked. I tried the SIM in another phone., I couldn't send it from there too.

I'm able to send SMS to normal phone numbers.

How to fix this?
I had the same issue, turns out the problem was due to my mobile balance. I had unlimited recharge package which always showed 0 balance hence the messages were not going out for these kind of numbers that are chargeable. I recharged my mobile and voila, the message got sent.