Hold down the Power key for a few seconds to switch off the mobile. After that start pressing Volume Up + Home + Power button for a short while. When the SAMSUNG logo pops up release all buttons. Tap on the screen if Android Robot with "No command" shows up on the screen your SAMSUNG Galaxy J7 Duo 2018. Now choose "wipe data/factory reset". How to hard reset SAMSUNG A320F Galaxy A3 (2017) Firstly, switch off your smartphone by holding the Power key for a short while. In the next step press and hold together: Volume Up + Home + Power button for a couple of seconds. You should release held keys when the Samsung Logo appears on the phone's screen. Check out how to easily wipe cache partition in SAMSUNG Galaxy A5 (2016) Duos. This operation won't affect your personal files it will only remove temporary cache files . As a result you can refresh Android 6.0 Marshmallow system and optimize Qualcomm Snapdragon 616 MSM8939v2. Hold down the Power button for a couple of seconds to turn off the smartphone. Secondly, push Volume Up + Home + Power key together for a short while. Let go of all keys when the Samsung logo appears. If the Android Robot image appears wait for a few seconds. In this mode use Volume buttons to choose "wipe data / factory reset" and press the HARD RESET Samsung Galaxy A5 2016 Support My Channel : https://www.paypal.com/paypalme/raifmohamedHow to format Samsung Galaxy A5 2016 :1.At the beginning sw .

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