The following tutorial shows all methods of master reset SAMSUNG G530Y Galaxy Grand Prime. Check out how to accomplish Hard Reset by hardware keys and Android 4.4 KitKat settings. As a result your SAMSUNG G530Y Galaxy Grand Prime will be as new and your Qualcomm MSM8916 cores will run faster. At first, press Volume Down and Power button for a couple of seconds. Then start holding Volume Up and Power keys. Release all held buttons if Recovery Mode appears on the screen. Choose Wipe data/factory reset by using Volume keys to navigate and the Power button to accept it. After that select Yes from the menu and accept it by using the Please dial one of the two Samsung secret codes numbers below to reformat your phone: *2767*3855# - Samsung factory reset code. This resets to factory settings. It will wipe all of your data, custom settings and apps. *2767*2878# - This resets and restarts your device, and keeps all of your data. The security code number should now be reset to At the very beginning hold down the Power key in order to turn off the SAMSUNG Galaxy Note FE. Then press and hold together: Volume Up + Home + Power key for a couple of seconds. As soon as Samsung logo shows up release all keys. The Installing System Update and No Command screen should pop up. Wait a few seconds until this Blue Screen disappear. Press and hold the Volume Up, Bixby and Power keys until the Galaxy S10 logo shows. It may take about a couple of seconds before the logo shows. Wait until your phone boots into the Recovery Mode Next press together Volume UP + Home button + Power button (like in the picture). If you see on the screen words: "SAMSUNG E270K Galaxy Grand", release the pressed keys and wait. Then you will see the Android system recovery menu. Now choose with Volume buttons " wipe data/factory reset " and select this option with Power button. In the first step hold down Volume Down + Power key for a few seconds. When the screen goes dark push Volume Up and Power buttons for a few seconds. Let go of all buttons if the SAMSUNG Galaxy logo appears. Now choose wipe data/factory reset. Use Volume buttons to scroll down and the Power key to accept it. After that select yes from the menu Get support This guide does show you how to perform a factory data reset on a Galaxy phone. Before you do the reset, know that ALL of your data will be completely erased. xELMrt.