Enabling Developer Options on the Go to product viewer dialog for this item.
Once enabled, the menu will not appear on the main settings page. You must find it here: Go back to the main Additional settings Scroll down to find Developer options and tap to open it. Key Features Available Once inside, you can toggle advanced features such as: USB Debugging:
Allows your phone to communicate with a PC for app testing or data transfer via ADB.
: Restrict the number of apps running in the background to save RAM. OEM Unlocking