Right-click PhoenixCard.exe and select "Run as Administrator" to ensure it has permission to modify disk partitions.
Click the "Img File" button and select the .img firmware file intended for your device. phoenixcard v4.2.7 download
Choose "Product" if you want the SD card to automatically flash the device's internal memory upon boot. Right-click PhoenixCard
Includes a built-in feature to restore your SD card to its original capacity after flashing. phoenixcard v4.2.7 download
Once you have finished flashing your device, remember to use the "Format to Normal" button within PhoenixCard. This removes the hidden partitions created during the process and makes the SD card usable for regular file storage again.
Use a high-quality Class 10 microSD card to avoid write errors or "Sprite" boot failures.