[quote=ksc_3688,Sep 16 2010, 02:34 AM]
[quote=s3an_looi,Sep 16 2010, 01:42 AM]
I'm wondering... if I were to register with iValue 100 (500mb) and, in 1-2months, decide that i want to upgrade to iValue 155 (1gb). Is this possible? Will there be additional charges?
Someone pls answer my question...
is upgrading ivalue plan possible with no charge incurred?
You can't upgrade on downgrade once you sign the plan bro
[/quote]
You wan to upgrade its possible bro..ivalue 1 to ivalue 2 no prob..downgrade and change to value plus plan cannot be done..
Added on September 16, 2010, 7:25 am[quote=zhengyang89,Sep 16 2010, 02:45 AM]
My number is the main line, just that the name is not under me. So i think i will try the authorization letter matter, i think last time i used this matter before to proceed something for maxis. Thanks

[/quote]
You may try that bro, but from what i know letter of authorisation only applicable for simple transaction like simcard replacement, change bill plan..cheers..
This post has been edited by Sig3rs: Sep 16 2010, 07:25 AM