Meizu has officially released Flyme OS 5.1.9.0G for the Meizu MX4 smartphone. As you would expect, it comes with a lot of changes and new features that you will be able to check in the official changelog posted below. The latest Flyme OS version for MX4 is also available for download so that you can install it manually. You can get the file from official Flyme OS forum but you will have to login and reply to the thread for seeing the download link.

Official Flyme OS 5.1.9.0G Changelog for Meizu MX4:

[system]
Removed GMS from the system.
(Users caninstall them from Hot Apps)
Added a feature to take long screenshots.
(Long press volume key and power buttons)
Added a Weather app.
Added Hot Apps.
Added App Store.
Optimized the home screen layout.
Improved the system translations.
Added multiwindow support for more apps.

[System update]
Added support of overnight update

[SetupWizard]
Added a setting item for users to select their country or region.

Optimized the Setup Wizard.

[Lock screen]
Corrected a lock screen error caused bythird-party apps.
Fixed a failure to dismiss an alarm fromthe Lock screen.
Added a feature to allow accidental touchrejection when the locked screen is waken up.
Reduced the time to launch the camera fromthe Lock screen.
Adjusted the unlock prompt at the bottom ofthe Lock screen so that it will be hidden when an album cover art is shown onthe screen.

[Settings]
Added a configuration option to displaylarger icons on the Home screen.
Added new toggles for VPN, screenshot,hotspot, etc. in Notification bar;
Added WLAN Doctor to WLAN page in Settingsto enhance the security of the network;
When using 2 SIMs, users can set differentringtones for each SIM;

[Security]
Added ‘USB installation manager’ inPermissions to avoid unauthorized installation of apps via USB cable;
Added a ‘Clean similar photos’ feature toPurifier in Security to release phone storage;

[Home screen]
Optimized the icons display on Home screen;
Optimized the cursor when edit an appfolder. The cursor color will dynamically change according to wallpaper color;
Optimized the icon size for Bluetoothkeyboard on notification bar;

[User Center]
Added User Center.

[Communications]
Added a “title” field to contactinformation.
Added a new feature to copy a number by tapping and holding a call log.

[Gallery]
Added a feature for users to save an edited photo as a new image.

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