If your projector is "bricked," has no internet, or you are switching to a for Google Play Store access, use this manual method.
Depending on your model and internet connectivity, you can update your device through an automatic process or a manual USB flash method. Method 1: Automatic OTA Update (Recommended)
: if an update is found, follow the on-screen prompts to download and install it. Do not turn off the projector during this process. Method 2: Manual USB Firmware Update
is essential for maintaining system stability, fixing app-specific bugs (like Netflix playback errors), and occasionally unlocking new features like improved autofocus.