I'm thinking of buying Huawei Mate 20 Pro 4G LTE Unlocked Cell Phone 6.39" Black 128GB 6GB RAM. Android 9.0 Pie, 51092YBP, Smart Phones, Nano SIM,51092YBP,9SIAD6H8KP5203,View Return Policy. I would like to have a fast and smooth phone with good software, long software support and a nice camera. Is Huawei Mate 20 Pro 4G LTE Unlocked Cell Phone 6.39" Black 128GB 6GB RAM worth the money $599.99? Any reviews?