South Africa

MTN
APN settings
 * username: (blank)
 * password: (blank)
 * APN name: internet

Virgin
APN settings
 * username: (blank)
 * password: (blank)
 * APN name: vdata

Vodacom
APN settings
 * username: (blank)
 * password: (blank)
 * APN name: iphone.vodacom.za