Red state. Error on my Meizu PRO 6s

Hello everybody, at nearest time I bought Meizu PRO 6s (yes, yes ‘s’). So Meizu company decide to not make a firmware in International edition. So I’ve only Chineese and English languages, this is not bad, but once I tried to change firmware (downloaded official), so I changed it but there is one problem appeared. When I try to update or do smth else I see the error message: “Red State. Your device has failed verification and may not work properly” and restarts. Thanks beforehand.

Meizu m3s

Which version are you updating from?
Which version are you updating to?
How are you updating?
are you using the recovery?
Where did you get your firmware?

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