Use a pin to hold down the Reset/Recovery button on your device, then connect it to the PC via USB.
As PhoenixUSBPro files are often found on external/third-party sites, always scan the downloaded file for viruses before running it. Compatibility: It is primarily designed for Windows PC. Download File PhoneixUSBPro v4.rar
What is it showing? (Won't turn on, stuck on logo?) Use a pin to hold down the Reset/Recovery
Once a firmware image is loaded, it automates the flashing process. Chipset Support: Primarily supports Allwinner SoC devices. Download File PhoneixUSBPro v4.rar