I bought a UMi X1 from http://www.uredeal.com/
After about 5 weeks, some white spots started appearing on the screen. This can happen with IPS screens and needs replacement screen.
I emailed them and they wanted a video which I sent. They offered me $15 compensation. As more spots started to appear and there was also leakage I insisted they fix. Eventually they agreed and sent me an address to send the phone. They said they would fix if I paid for postage both ways. Not great but I agreed.
Anyway about 5 weeks later, they receive the phone and then tell me that I must also pay $50 because the phone is more than 1 month old!!! Obviously they see me as a rich westerner, they have my phone and can make some more money. I refused and say send back the phone, they said $40... This continues for a while until I put a stop to it. Now I have nothing as I will not pay!
So, according to Uredeal, if the phone is more than 1 month old, you must pay for shipping and pay for the factory to fix your phone!
I believe they also go by the name Ugood on Aliexpress so avoid both.