spd upgrade tool is used to flash Unisoc or Spreadtrum [ SPD ] devices.
spd upgrade tool download from link given below, used for spd itel, most Cloned phone, keypad phone and all spreadtrum phone.
how to use spd upgrade tool?
- download firmware .pac file for your devics and spd usb driver [you must be install the driver ]
- extract if it zip format
- run spd uprade tool
- import . pac file from folder then start button to downoad on device
- wait until passed green message
download links: SPD Upgrade Tool_R25.20.7z
