Based on user feedback and official changelogs, the following devices see dramatic improvements after updating:
Enhanced flashing stability for Qualcomm devices in Emergency Download (EDL) mode, specifically for Miracle Box Update 3.39 To 3.40--
: Better formatting and flashing stability for newer MediaTek (MTK) models. FRP & Password Removal Based on user feedback and official changelogs, the
Ensure all (such as Oppo and Qualcomm HS-USB QDLoader 9008 drivers) are installed to prevent connection errors. Miracle Box Update 3.39 To 3.40--