The People's Guide to Android in the People's Republic says... If one is going to buy a Chinese phone, buy one you might have heard of...like ZTE, Huawei, Lenovo, Coolpad, Xiaomi, Hisense.
In addition to what Hadron has already said about selective quoting of specs, there's blatant lying about specs as well, from some online vendors, like they might state a phone has an 8 megapixel camera, when it's only got a 1 megapixel. Or they might state it has 3G/4G/LTE, when in fact it's GSM/EDGE only.
BTW I have a Samsung phone. :thumbup: ...purchased in Hong Kong, and NOT Mainland.