Worst brand ever
Worst brand ever. I had an UMIDIGI S, lot of adware, malware preinstalled, no way to be removed. Very slow and also Mediatek, of course the smartphone stopped working after overheating with normal climate conditions. NEVER BUY ANY UMI OR UMIDIGI DEVICES. THEY SPY ON YOU AND DELIVER MEDIATEK PROCESSORS, WHICH ARE THE PARASITES OF THE SOCIETY.