To understand the "Enabler," one must look at the shift in how Android devices communicate with computers.

: In certain hardware configurations, UMS can offer more stable or faster raw data throughput compared to the overhead of the MTP protocol. Risks and Requirements

Because the app modifies low-level system behavior, it comes with specific caveats:

: If a user improperly disconnects the device or if both the phone and PC attempt to write to the same sector simultaneously (the exact problem MTP was designed to prevent), it can lead to file system corruption.

: Connecting phones to older car head units or TVs that only recognize UMS and cannot "handshake" with MTP.

: The app must have permission to modify system partitions and storage mounting scripts.