BlackBook80 v6 [Medio Ting]

On most Android phones (Samsung, Google Pixel, Xiaomi, etc.), you enter Fastboot by powering off and then pressing . On the Oppo A37, this combination does nothing special—it simply boots the phone normally. Oppo has disabled the hardware key combination for Fastboot.

To open on an Go to product viewer dialog for this item.

However, there is a well-known issue with the Oppo A37: to enter Fastboot. Oppo has a different, proprietary approach.

Instead, the “better” way involves using or exploiting the engineering boot mode . Below are the two most effective methods.

: Go to Settings > About Phone and tap Build Number seven times. Enable USB Debugging