The mobile operator says it knows the source of the theft of over 40 000 data vouchers and is investigating the matter.
The lower-cost Lumia is available through Vodacom and Cell C.
Research ICT Africa welcomes the debate spurred by its report on mobile pricing in SA.
Reports reveal that former RIM co-CEO Jim Balsillie wanted Android devices to have access to BlackBerry Internet Services.
Fixed and mobile operators live up to ICASA's minimum standards when it comes to connecting calls and keeping networks up.
Vodacom and MTN counter a report that paints SA's first two mobile operators in an anti-competitive light.
MTN goes on record to refute claims that it obtained its GSM licence in Iran by employing underhanded tactics.
A psychologist has developed an app that aims to enhance dreams by detecting motion and playing soothing sounds.
The cellphone operator brings two new BlackBerrys - the Bold 9790 and Curve 9280 - to South African stores.
The cellphone operator's Tanzanian subsidiary introduces free incoming calls and SMSes for roaming within nine African countries.
An upcoming Ovum report estimates social messaging platforms may snatch over $23 billion in SMS revenue away from telcos this year.
SA's cellphone operators are confident their billing systems are up to scratch, despite a recent report that suggests the opposite.
The opposition party will today request certain documents from MTN Group CEO Sifiso Dabengwa in terms of the PAIA.