Enter Recovery Mode on Galaxy C7 Pro
In order to install a new ROM on your Galaxy C7 Pro, you will need to enter Recovery Mode. First of all, turn off the device by using power button on the right side.
After that, press and hold power, home button and volume up buttons together and wait for a few seconds.
Once you see the recovery mode screen, you can stop holding the buttons.
You can navigate in the recovery menu by using the volume buttons and confirm any options with the power button. It works just like your left click.That’s all you need to know. If you have any questions, you can ask.