This post explains you how to remove/add a number from reject list when you mistakenly add the number to reject list in Samsung mobiles
- Go to Settings in menu bar ( or applications options for some models)
- Then go to application settings (it will be option 6)
- Then go to Call ( call option 1 )
- Then go to All calls option ( will be option 1)
- Then go to Auto Reject ( will be option 2)
- Then now you can Auto Reject option on or off (Option 2)
- Then now you can add or remove the a number from reject list
The above steps is for almost all models of Samsung mobiles