I was referring to Cell C and MTN, maybe I generalised too much (by ignoring 8ta, but everyone knows that they are on a limited trial, and using a funny frequency).
BTW, the sales manager at Sandton City Cell C informed me yesterday that all the 100GB bundles are LTE provisioned, I am not sure that I believe him, I will check that out for myself.
Normal Cell C sims are definitely not LTE provisioned, and also not the Giga200 bundles, according to the manager.
I have a portable mifi LTE device, the Huawei E589, so I may pop over to Benmore to check Cell C LTE with a variety of Cell C sims. I have already checked the 100GB that came with the bundle, that works with LTE, and I have checked a normal sim with a 3GB for-a-year bundle on it, and that did not work on LTE.
Of course, due to the issue discussed above, I cannot do any Vodacom LTE testing, even though I have the devices and the Vodacom LTE reception.
As a matter of course I have to state that as far as I am concerned Vodacom does not have LTE, and Cell C does, even though the Cell C LTE suffers from poor coverage (although they do cover most of the areas that I regularly go to, eg Umhlanga, Cape Town, etc). In my case, at least, Vodacom effectively has zero coverage.
Cell-C have a pre-paid package, R2999 for Huawei E3276 + 100GB data
http://www.cellc.co.za/deals/lte/lte-launch-offer
LTE doesn't appear to be available on regular pre-paid and top-up though
MTN apparently have a limited (1000 packages only) promotion until 31 March 2013 on their 2GB Topup (contract) package only
Only available when used with a Samsung P7320 8.9" LTE Galaxy Tablet
Costs: R799 per month for 12 months or R1499 per month for 6 months
(I can't figure out if this price even includes the device)
http://www.mtn.co.za/Support/Legal/TermsAndConditions/Pages/LTE.aspx
8ta must still be running their trial since the MyBB conference, I couldn't find any information on their website