Call Back Service

[TheMadBrewer]

Originally Posted by terra

Hi, this is my first time traveling abroad, and i would like to find out how does the setup fee with united mobile works when i use call back service, will I be charged it, or do they only charge for complited calls.

It is only for completed calls. If properly used you won't use any call time with UM (assuming you are in a free incoming calls country).