Primo C3 Official Firmware, Flashtool & Drivers

5 posts in this topic

Primo C3  Driver, Flashtool & Firmware download Link:




Primo C3 Firmware upgrade instruction:

  1. Open flashtool
  2. Select scatter file
  3. Click Firmware upgrade




  1. Press and hold volume down key till the progress start
  2. Connect USB cable
  3. Connect Battery
  4. Wait till download complete.


faisalmeazi and jafariqbal like this

Share this post

Link to post
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now