Existing Maxx users are given a one time 1 GB data for roaming in Malaysia (Celcom) or Bangldesh (Robi Axiata).
Roaming Data and Preferred Network
Maxx customers can use Roaming Data on the following foreign Preferred Networks
a. Malaysia – Celcom
b. Indonesia – XL Axiata / Indosat
c. Bangladesh – Robi Axiata
Customers must enable data roaming and connect to the Preferred Network on their mobile devices before using the Roaming Data service.
Data Roaming services will not be available if the phone is not connected to the Preferred Network or once Roaming Data is fully used.
When roaming, Prepaid SIM can only be used in countries where the foreign network operators support such roaming service. M1 is unable to guarantee the functions, including roaming, quality, charges and technical infrastructure of the foreign network operators.