2025-07-27 00:00:00 ● Does not need rooting. ● NTFS, ExFAT, FAT32 filesystem are supported. (Read-Only) ● USB drive, flash card should be formatted by NTFS or ExFAT or FAT32 filesystem. (Less than 2TB) ● Before buying this official version app, please try JS USB OTG trial version. - You can check if your mobile device supports USB Host mode and app compatibility.