Not update

My mob. Firmware is flyme 5.1.11.0G and i want to update it in Flyme 5.1.3.4G
It show error
too old version
Why?
And how to resolve it.

Meizu m3s

How are you updating, have you tried to update using the meizu recovery.

I just download firmware file Flyme 5.1.3.4G update.zip
And update by this file

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