Mobile Phones Call related All Code

1. Cancel All Divert Call.     

           ##21#     [Send]    

2. Check Status for Divert Call

          *#21#      [Send]

3. All over Divert Call Cancel Code

        ##002#    [Send]

4. Set in Call wating

       *43#       [Send]

5. Cancel for Call Wating

        #43#    [Send]