Try changing the boot key combination or check if your USB cable supports data transfer rather than just charging.
Comprehensive Guide to Kechaoda K33 Flash File: Firmware Download and Installation kechaoda k33 flash file
This guide provides a comprehensive overview of how to use a flash file to repair or unlock a Kechaoda K33 Try changing the boot key combination or check
Use SP Flash Tool (Smart Phone Flash Tool for feature phones), Miracle Box / Miracle Thunder (Crack Edition) , or Infinity-Box CM2MTK . Step-by-Step Guide to Flashing Kechaoda K33 kechaoda k33 flash file
A progress bar will scroll across the screen showing format data, system verification, and software writing steps.
For SPD Chipsets: Download .