If a "code 4" error message keeps persisting on your screen, then this error could be resolved by the following:
This error has 3 subcategories :
- 4a-This channel is not available with your subscription.
Please ensure that you are tuned to a channel that is part of your subscription.
- 4c-Your OSN service has been disconnected.
Please ensure that your subscription is active.
- 4d-Your OSN box is unable to receive the signal.
If none of these option prevail, kindly contact your local customer care center and they'll walk you through the necessary procedure.