Use the XPlayer - DVD & Video Player available on the Microsoft Store .
Downloading "unlocked" or modded APKs from unofficial sources is highly discouraged as they often contain malware or spyware that can compromise your device. Download XPlayer Video Player All Format Unlocked apk
Plays MKV, MP4, M4V, AVI, MOV, 3GP, FLV, WMV, and RMVB. Use the XPlayer - DVD & Video Player
While "unlocked" APKs claim to remove ads or provide premium features for free, they carry significant risks: Video Player All Format - Apps on Google Play Download XPlayer Video Player All Format Unlocked apk