The BlackBerry maker will cooperate with authorities, in accordance with its global standard for lawful access, it says.
The niche mobile offering now provides both prepaid and contract data packages, as well as new voice packages.
In today's technology roundup: Android, BlackBerry beat Apple in UK, fake Web certificates balloon, US schools dump textbooks for iPads, and infrared makes tanks invisible.
Notebook PCs and the release of mass-market tablets will aid the sales of PCs in the country, says CyberMedia.
The D550 provides state-of-the-art viewing, but viewers will need to pay for extras to experience its full potential.
The company opens offices in Pretoria and Cape Town.
The CRM cloud vendor released the application aimed at mobile devices, based on HTML 5 technology.
The platform supports all three major mobile access modes - SMS, mobile browser and downloadable apps.
A new SMS platform allows users to send longer SMSes at below standard SMS rates.
The telco aggressively targets the mobile space with its Telkom Business Mobile launch deals.
South Africans can now check-in to stores via Facebook to access local deals.
A mobile application for the Rugby World Cup is now available for BlackBerry, Apple, Android and Windows Phone 7.