In Android phones, there are many hidden features that users are unaware of. To utilize these features, you need to enable developer options on your device. The following article will guide you through, so let's dive in!
1. What is Developer options on Android operating system?
Developer options is a tool that allows users to access many hidden features on Android.
This is a crucial part of the setup for users who enjoy exploring various features on their Android device.

A tool that allows users to access hidden features on their Android device
2. Guide on enabling/disabling developer options
This guide is performed on a Samsung phone; if you are using a different OS version or smartphone from another manufacturer, the process will be similar.
- How to enable developer options
Step 1: Tap on Settings on your phone.
Step 2: In the Settings menu, select About device > Tap on Software information > Choose Build Number.

Locate Build number in the Settings menu
Manufacturers of Android devices do not place the Build Number option in the same location on every device line. Below are some ways to find the Build Number on some common phone models:
- Samsung Galaxy A5 Smartphone: Settings > About device > Build Number.
- HTC 10 Smartphone: Settings > About > Software information > More information > Build Number.
- Asus ZenFone 2 Smartphone: Settings > About > Software information > Build Number.
- Popular Android Phones: Settings > About Phone > Build Number.
Step 3: In the Build Number section, tap 7 times continuously. After a few initial taps, you will see a countdown, and you will receive a message indicating that Developer options are enabled.
Step 4: Return to the Settings section; you will find the Developer options entry.

The Developer options will be enabled and located in the Settings menu
- How to disable developer options
If you no longer wish to use Developer options, you can easily turn them off with a few simple steps:
- Step 1: Go to Settings.
- Step 2: Select Developer options > Slide the toggle switch to the left to turn it off.

Simply slide the toggle switch to the left to disable Developer options mode
Hope this article helps you understand more about Developer options on Android, how to quickly and easily enable or disable the mode. Wish you success.
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