Some app crash and Meizu app store apk

Hi,i have m2 note with flyme 4.5.2 I and some app crash like Gmail,Google keep,Hd widget and message stock app!..There are any way to resolve it? Someone told me to go on the Meizu App store,but I have uninstalled!..Someone please give me the apk? Thanks!

I suggest you to reinstall 4.5.2I with clear data :/

App Store and theme are still in Chinese for international versions also. When it is going to be fixed.

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