Set top box error code 20015
3, when the transmission signal or user misoperation, the set-top box to make the corresponding error prompts.Solution: by restarting the set-top box and reloading some programs, it may be resolved.
2, the set-top box conditional access (CA) module of the program authorized some of the exception.
The possible reason for the error code 20015 of the set-top box:1, set-top box software applications occupy a large amount of memory, resulting in set-top box error prompt.
