Mobile
Prepaid Top Up Locations
U Mobile Prepaid Top Up are available at these locations
E-Payment System
To top up your U Prepaid
Step 1
Key in *138*(14-digit top up no)#For example: *138*11223344556789#
Step 2
Press "Call"Step 3
Wait for confirmation of top-up SMS
You can also top-up via SMS
Step 1
Key in the 14 digit top-up numberFor example: 11223344556789
