The explained steps in this Guide will help you to Factory Reset Samsung Galaxy J7 Pro 2017. This Samsung Smartphone comes with more than one Model Number, So you can apply the same steps on all of them:Samsung SM-J730F/DS (Belgium, France, United Kingdom, Germany, Greece, Hungary, Italy, Latvia, Pakistan, Poland, Russia, Slovenia, Spain, South Africa, Turkey, UAE). Samsung SM-J730FM/DS (Russia). Samsung SM-J730GM/DS (India, Singapore, Thailand). Samsung SM-J730G/DS (Brazil, Argentina, Chile, Costa Rica, Mexico, Philippines, Indonesia, Puerto Rico, Malaysia, Thailand, Vietnam, Taiwan). Samsung SM-J730K (South Korea).