Are you looking for the stock ROM firmware of your device Caszh M1? If yes your answer, you are on the right page. We have given the direct link to download Caszh M1 firmware.
Download Caszh M1 stock ROM from here, flash it in your device and enjoy the native Android experience again. The download file contains the USB driver, flash tool, and the scatter file.
Step 2: Now download Caszh M1 USB driver and install it on your computer. In case if you have already installed USB driver on your computer skip this step.
Step 3: Next, switch off your Caszh M1 smartphone and remove the battery (it is removable).
Step 9: Next, connect your Caszh M1 Android device to your computer through original USB cable (without battery – if it is battery removable) and press volume up or volume down button.
That’s it. Now you have successfully flashed stock ROM firmware on your Caszh M1 Android device. If you encounter any issues while following this tutorial, do let me know via comments.