BlackBerry Add-ons
BlackBerry add-ons must be added to a main mobile plan. BlackBerry add-ons are not valid on non-data bundled plans with Senior Benefits.

BlackBerry Internet Service (BIS)
The BlackBerry Internet Service is a mobile email service that is designed for individuals and Small Businesses. It allows you to set up a maximum of 10 different Internet-based POP3 email accounts such as Hotmail, Gmail or POP3/Internet Service Provider (ISP) email. BlackBerry BIS+ VAS is available on BlackBerry APN only for selected Data Bundled plans.

Local Mobile Data Service
Excess usage above the Free Local Data Bundle is charged at $2.14 per MB, up to $10.70 per GB and capped at $188.32 per month. While roaming overseas, prevailing data roaming charges will apply. Local mobile data services are available with theoretical download speed of 7.2Mbps and typical download speed range of 1.7 - 5.5Mbps (at fixed locations). The typical download speed range refers to the range of download speeds that users can experience 80% of the time based on the specific test conditions and parameters which are stipulated on m1.com.sg/MBBspeeds. Testing time frame: October to December 2015.

BlackBerry Student BIS+
Applicable to all students and full-time National Servicemen with Lite, Lite+, Reg, Reg+, Max, Max+, i-Lite, i-Lite+, i-Reg, i-Reg+ and i-Max, i-Max+, SunSaver, SunSaver Plus, SunMax, ValueSurf+, LiteSurf+ or ExtremeSurf+ plan. One Student pass/SAF identity card may only be used for one postpaid mobile line. Student/full-time National Servicemen must be 26 years old and below. Applicant must present his/her original student pass/SAF identity card upon sign-up/re-contract. If the student/full-time National Servicemen is not signing-up personally, the Applicant signing up on behalf of such student/full-time National Servicemen must be (i) 21 years of age and above, and (ii) an immediate family member (i.e. parents, grandparents, or siblings) sharing the same residential address as the student/full-time National Servicemen. Applicant must present his/her original NRIC and the original student pass/SAF identity card upon sign-up/re-contract. For purposes of verification, applicants signing up on behalf of such student must also present the student's original NRIC or proof of the student's residential address. Discounted monthly subscription of $10.70 will be valid for 24 months; thereafter the monthly subscription will be reverted to $13.93.