Go to any Maxis center, not Maxis reseller, they can do it for you immediately. Else, call Maxis 123 and tell them u want to upgrade.
BTW, sidetrack topic, hotlink flex app working already? Mine still got error
How to upgrade to Hotlink Flex Plus Plan, upgrade from existing Hotlink Flex 30
Dec 10 2018, 03:58 PM
Quote
0.0162sec
0.40
6 queries
GZIP Disabled