2015-09-16 04:50 PM - edited 2015-09-16 04:52 PM
Yes you can convert airtime to data, if you have available airtime that you want to convert to data just dail *111# from you dailer and select number 2 for buy then upon receiving a new menu select 2 again for Data select for how long you want to buy data e.g. 2) 30 Days and then select the amount of data you want in exchange for a deduction on your airtime.
1) 15MB - R9
2) 30MB - R12
3) 100MB - R29
This is valid if you have a Vodacom sim card
If you need any more help just post here