Step 5: You will see a warning message on your phone screen, press Volume up key to continue.
Step 4: Press and hold volume down key and home key with power button at the same time for 10 second maximum, see in this image. Step 3: Enable USB Debugging on your Phone. Go to Settings > Developer options > USB debugging check it ( If your phone have Android 4.2 or upper version then see how to enable Developer options here is guide of this Click here)
