For unsupported models (like Meizu 21 or later), consider updating to v2.0 or using official service center.

Disconnect your phone and power it on. Note that the first boot after a reset may take up to 10 minutes. Critical Safety Warning & Risk Assessment

Forgetting the PIN, pattern, or password to your Meizu smartphone can instantly halt your day. Because Meizu devices run on , a highly customized Android skin, standard Android bypass tricks rarely work.