1 I can get into settings through the notification panel. I can get the developer options but the "USB Debugging" option is permanently greyed out. No matter what i do, change date time etc, it simply never comes to life. 2)OEM Unlock option is not visible in the developer options. Unfortunatelysome brands (eg: OPPO, Realme) are very restrictive and using a special package name doesn't work. Other brands allow access on some, but not all hardware. For example, OnePlus devices with Snapdragon SoC/processors allow users to access all cameras (with a package name) while OnePlus devices with Mediatek don't (eg: many of the Howto get to developer options on OPPO A54? Have you ever wonder how to find hidden functions in OPPO A54? By using this tutorial you can unlock OPPO Developer Settings. Check out how to enable developer options and use secret options of Android 10. Speedup animations in developer options-> Go to Settings - System - Info and tap 7 times on build-number-> Go to Settings - Developer options and set all animations to 0,5 2. Uninstall unwanted apps:-> Go to Settings - Apps & Notifications - App-Info and uninstall all unwanted apps 3. Deactivate system-apps: .

how to disable developer options in oppo