How can I change my rate plan?
Can I change my supplementary line to principal line or vice versa via DIY channels?
How many times can I change my rate plan?
How do I change my rate plan via DIY channels?
How will I be billed once I change my rate plan?
I am subscribing to a device plan, which plan am I allowed to change via self serve channels?
I have upgraded from U28 to P99 Biz via MyUMobile app, can I change it to P79 Biz via SMS now?
What should I do if my auto-debit card is expiring and I am not able to change my rate plan?
Do I have to pay any fee to change my rate plan?
Can I authorise a 3rd Party (other people) to change my rate plan on my behalf at branches and Premier Dealers?