To Reactivate your DSTV account, simply send RA Smart Card Number to 30333 from your phone. Eg if your 10 digit smart number is 8888888888, you will send

RA 8888888888 to 30333 irrespective of the telecom network you are using’

Note: The decoder must be on as at the time you are doing this.

You can also visit their website to clear the error; http://eazy.dstv.com/en/ng/clear-error-code