Is it a global version? thanks

yes

Dear Sir/Madam,
Thank you for writing to us.
We are deeply sorry for the late reply and inconvenience caused

As to the Google Play services problem, our engineers are doing the final test. After finishing the test, all of our customers will be able to get the latest firmware update on our website in order to solve the GMS problem. We kindly suggest that you continue to follow new updates from our website: http://www.flymeos.com/firmware.html  for further information.

Once we have any updates, we will inform you immediately. Please kindly wait patiently.

Thank you and have a nice day!
Best Regards,
Cathy
MEIZU Customer Service Representative

I know that meizu team is working for a update but since 1 month !!!
That's why I decided few days ago to test the russian update 6.3.1.0G.
It's an update posted by modo on official russian flyme forum, and it works perfectly for me.
I'm from france and no more problem with google services.
When a new official update will come in this forum, I will for sure install it.

So You can wait or apply the russian update, it's global version and it works.