Published Jun 8, 2026 .3 min read

  1. What are Developer Options on a vivo phone?
  2. How to enable Developer Options in vivo (step-by-step)
  3. Things to keep in mind before changing developer settings
  4. Shop smart with Easy EMIs
  5. FAQs

Developer Options is a hidden menu on every vivo phone that gives you access to advanced tools meant for app developers and power users. It lets you turn on USB debugging, speed up animations, monitor background processes, and fine-tune how your device behaves. The good news is that you do not need to be a developer to use it—enabling Developer Options on a vivo phone takes less than a minute and is completely reversible.


This guide explains exactly how to enable Developer Options in vivo phones running Funtouch OS and OriginOS, how to switch on USB debugging, which settings are worth exploring, and how to hide the menu again when you are done. We have also covered the most common questions vivo users ask about developer mode.


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What are Developer Options on a vivo phone?

Developer Options is a special settings panel that Android keeps hidden by default so that everyday users do not change advanced configurations by accident. On vivo phones it groups together tools used for app development, debugging, and performance tuning.


Some of the things Developer Options lets you do include:


  • Enable USB debugging to connect your phone to a computer for ADB commands and app testing.
  • Unlock OEM settings if you intend to modify the bootloader (advanced users only).
  • Control animation speed to make the interface feel faster or slower.
  • Limit background processes to manage performance and battery usage.
  • View detailed information such as running services, GPU rendering, and pointer location.

Turning the menu on does not change anything on its own—it simply makes these tools visible. Your phone keeps working exactly as before until you choose to change a specific setting.


How to enable Developer Options in vivo (step-by-step)

The process is similar across most vivo phones. Follow these steps:


  1. Open the Settings app on your vivo phone.
  2. Scroll down and tap About phone (on some models it may be called About device).
  3. Look for Software version. Depending on your model, you may first need to tap Software version to open a sub-screen.
  4. Tap Software version number (or Build number) seven times in quick succession.
  5. If prompted, enter your screen lock PIN, pattern, or password to confirm.
  6. You will see a message that says “You are now a developer”.
  7. Go back to the main Settings screen. Developer Options will now appear, usually under Settings > System management (Funtouch OS) or Settings > More settings / System (OriginOS).


That is all it takes. Once the menu appears, you can open it any time to adjust developer settings.


Where to find the Build number on different vivo software

vivo names the Build number differently depending on the software version. Use the table below to locate it quickly:

vivo software / OSPath to the Build number
Funtouch OS 14 / 15Settings > About phone > Software version (or Version info)
OriginOS 5Settings > About device > Version > Software version number
Older Funtouch OS (11–13)Settings > System management > About phone > Software version
iQOO phones (Funtouch/OriginOS)Settings > About phone > Software version

How to enable USB debugging in vivo phones

USB debugging is the most commonly used Developer Option. It allows your vivo phone to communicate with a computer for tasks such as transferring files, running ADB commands, or installing apps for testing. Here is how to switch it on:


  1. Make sure Developer Options is already enabled using the steps above.
  2. Open Settings and go to System management > Developer options.
  3. Scroll down to the Debugging section and find USB debugging.
  4. Tap the toggle to turn USB debugging on.
  5. Read the on-screen warning and tap OK to confirm.
  6. Connect your phone to a computer with a USB cable, then accept the “Allow USB debugging” authorisation prompt.

Tip: Turn USB debugging off again once you have finished, as leaving it on permanently can be a minor security risk if the phone is connected to an unknown computer.


Useful Developer Options worth exploring

Beyond USB debugging, Developer Options includes several settings that can genuinely improve your day-to-day experience. Here are some of the most helpful ones:


Developer OptionWhat it does
USB debuggingLets your phone communicate with a computer for file transfer, ADB commands, and app testing.
OEM unlockingAllows the bootloader to be unlocked. Keep this off unless you specifically need it.
Stay awakeKeeps the screen on while the phone is charging—useful while testing apps.
Animation scaleAdjusts window, transition, and animator speed to make the interface feel faster.
Background process limitControls how many apps can run in the background to help manage performance.
Show taps / Pointer locationDisplays touch input on screen—handy for screen recordings and demos.

To make your vivo phone feel snappier, try setting Window animation scale, Transition animation scale, and Animator duration scale to 0.5x. This is a safe change and is easy to revert.


How to disable or hide Developer Options on vivo

If you no longer need the menu, you can hide it just as easily as you enabled it


  1. Open Settings and go to System management > Developer options.
  2. At the top of the screen, switch off the main Developer options toggle.
  3. The menu will immediately disappear from your Settings.

On some vivo models you can also remove it completely by going to Settings > Apps > Settings > Storage and clearing the data for the Settings app. To bring Developer Options back later, simply repeat the seven-tap process on the Build number.


Things to keep in mind before changing developer settings

Developer Options give you access to advanced system controls that are primarily designed for app testing and troubleshooting. While many settings are harmless, some can affect your phone's performance, security, and connectivity. Consider these points before making any changes:


  • Only change settings you understand. Some options may impact performance, battery life, or network connectivity.
  • Avoid enabling OEM unlocking unless you intend to unlock the bootloader, as it can affect device security and warranty coverage.
  • Keep USB debugging disabled when it is not actively being used.
  • Make a note of any settings you change so you can easily revert them if needed.
  • If your phone starts behaving unexpectedly, turn off Developer Options to hide the menu and restore its default state.

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Frequently asked questions

What is it called when you unlock your phone with your face?

Unlocking your phone with your face is called facial recognition or Face Unlock, and Apple’s version is known as Face ID. It uses advanced sensors and depth mapping to authenticate users securely without passwords. You can buy these phones on Easy EMIs from Bajaj Finserv. Check your eligibility for a Bajaj Finserv Insta EMI Card and take the first step towards enjoying the affordability and convenience of Easy EMIs.

Which phones have face recognition?

Many modern smartphones use face recognition, including Apple devices with Face ID, Google Pixel models with Face Unlock, and numerous Android phones offering 2D or 3D facial scanning. Availability varies by manufacturer, but most mid‑range to flagship devices now feature some form of facial recognition.

How does face unlock work in mobile?

Face unlock works by scanning your facial features using cameras, infrared sensors, or depth‑mapping systems, then comparing them to a securely stored facial model. If the match is close enough, the phone unlocks instantly. Advanced systems use 3D mapping and infrared to improve accuracy and prevent spoofing.

Are phones with face unlock safe to use?

Face unlock is generally safe, but security varies by implementation. Advanced 3D systems are highly secure, while basic 2D camera‑based methods can be fooled by photos. Users should be aware that biometrics can sometimes be bypassed or misused, especially during forced access situations.

Is face unlock safer than PIN or password?

Face unlock can be safer than weak PINs or reused passwords, especially when using advanced 3D systems with depth sensing. However, strong PINs remain more reliable in sensitive situations because biometrics can be forcibly used or spoofed in some cases. The safest approach combines biometrics with a secure PIN.

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