PhoneSettingTutorial (How to set up your phone setting)

  How to look at device version? -- Galaxy M32 It's simple. Although different answer for different device,  the answer is very similar. Generally, Setting->About Phone(at bottom)

 How to set up "Developer options" in your device? Solution of different device may be different. But there is a little different. Take my device as example. Device info: Galaxy M32, Android 11 Step1: If  "developer options" is not turned on, Setting->About Phone->Software information. Click Build Number 7 times. Then you will turn  on "developer options". [Useful Tip] (1)When you click "Build Number" several times, a message saying "You are now x steps away from being a developer." will show a few seconds. (2)When Developer mode is turned on, a message saying "Developer mode is turned on" will show a few seconds. Step2: If   "developer options" is turned on. Setting->developer options turn on "USB debugging" to allow debug mode through USB debugging. That's Done. How to turn it off? Setting->developer options. Turn off "on" option. It will be "Off" option.  more details...