To switch to Digi Prepaid Raja Kombo from other Digi Prepaid rate plans, subscribers are required to perform change-of-plan (COP) by dialling shortcode *128#.
1. Dial shortcode *128#
2. Reply '1 My Account'
3. Reply '1 Account Info'
4. Reply '1 My Account Info'
6. Reply '2 Raja Kombo'