NEX enquiry also NeoTest net

Just a question about the best place to purchase some NEX tokens also are they supported by the the o3 wallet?
Have been led to believe that OTC on the telegram platform is good for buying NEX, has anyone any experience of that?
it’s all new to me.

I only have internet via mobile, is neo test net available on the o3 mobile app?
If not, do I have any alternative options?

NEX tokens are supported in our wallet yes, but unfortunately there is no good way to buy them as of now. The only place would be the OTC telegram channel indeed, but I would not suggest it because there are a lot of scammers in there and it’s very difficult to get a deal that is legit unless you really know what you are doing.

Regarding the test net, what is it exactly that you are trying to do? We do not really support testnet on mobile at the moment, only on our desktop app.