A signature feature of the 2021 version is its reliable FRP bypass for many Samsung, Xiaomi, Motorola, and LG devices running Android 9, 10, and 11. With a single click, technicians could unlock Google account verification without data loss.
To develop features for the QFL Tool 2021 (Quick File Loader), you should
focus on enhancing its core function as a utility for flashing firmware, particularly on Qualcomm-based devices