Is buying a mobile online safe?

Great question!

It depends if you buy it from a credible place, such as; att.com, walmart.com, sams.com, verizon.com, bestbuy.com, radiOShack.com.... You know, those sorts of places. You can pretty much say that if you have never heard of a place until just now, I wouldn't trust it. Or, you could avoid all that by going into a store and buying one that way.

Have an awesome day!