Phoenixcard V4.1.2 -

References & further reading

PhoenixCard is a Windows-based utility used to create bootable SD cards and eMMC images for Allwinner SoC-based devices (tablets, media boxes, single-board computers). It packages firmware files (images, bootloaders, parameter/configuration files) into a prepared SD/eMMC that the device’s boot ROM can recognize and use to flash or boot. PhoenixCard is commonly used to produce cards for factory flashing (burning firmware into onboard eMMC) or for booting images directly from removable media for recovery and development. phoenixcard v4.1.2

UI is sometimes only available in Chinese (though v4.1.2 has English versions). No complex installation required (portable executable). References & further reading PhoenixCard is a Windows-based