: Extract the .rar file and install the Allwinner USB drivers to your computer. Hardware Connection : Disconnect the power and USB cables from the projector.
: Rectifies incorrect code positions (like fclose ) that can cause background crashes. Using the Flash Tool (417rar) hy320 fw and tool 417rar top
: Updates the built-in store and fixes Netflix redirection problems. : Extract the
: Fixes screen shaking during digital zoom and corrects frame rate issues in certain video files. hy320 fw and tool 417rar top
: Resolves HDCP system hangs and boot loops.
Use a needle to press and hold the reset button located in the small hole below the HDMI port.
For users whose projectors are functioning normally, the easiest way to update is through the system menu: