Inside the "About device" screen, you will see various technical details like Model Number, Android Version, and Baseband Version. You are looking for the entry labeled .
To reveal the hidden developer menu on your device, follow these steps: How to open Developer Options in SUNMI D2 MINI
Opening Developer Options on the SUNMI D2 MINI is a straightforward process——but the enterprise nature of the device may add extra layers of security. If you follow the steps above and still face issues, check SUNMI Manager or contact your IT administrator to whitelist developer access. Inside the "About device" screen, you will see
: Tap on the Build number seven times rapidly. If you follow the steps above and still
: A countdown message like "You are now X steps away from being a developer" will appear as you tap. Enter Security Credentials : If prompted, enter your device