Xiaomi Mi 4 review: Dragons forever

Dragons forever

GSMArena team, 23 August 2014.

User interface - Xiaomi Mi 4 runs on MIUI v.5

Xiaomi Mi 4 runs on Android 4.4.3 KitKat skinned with company's proprietary MIUI v5. The MIUI ROMs have been around for quite a while and are fairly popular among the Android community. Xiaomi's customizations run very deep and replace everything including all Google services, but you can get them from the Mi Market app.

Xiaomi has already announced the new MIUI v.6. It brings is a complete UI overhaul with flat looks, updated system apps, among other updates. It should become available on the Xiaomi Mi lineup later this year.

The Google Services are not available on the Xiaomi Mi 4 phones that sell in China but those can be installed. Xiaomi has a different policy about those for the different markets so future regional versions will probably come with Google services preinstalled, but right now the Mi 4 is only sold in China so we had to install those manually on our review unit. That said, have in mind, we're reviewing the Chinese version outside of China so that may probably reflect some of the review conclusions. We've tried to be as impartial as possible.

Here's quick walkthrough of the MIUI v5 on video to get you started.

The lockscreen looks very familiar and we've already seen similar in Huawei's Emotion UI. There is centered circle with shortcuts in the four cardinal directions: a simple unlock to the South, start the camera to the North, messaging is to the East and the dialer/call log is to the West.

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The MIUI v5 lockscreen

Beyond the lockscreen is the Android homescreen with four customizable shortcuts docked at the bottom, but you can dock up to five items. You can have any app there or even folders with multiple items.

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The MIUI homescreens • there is no app drawer

There is no app drawer - anything you install pops up on your unlimited number of homescreens. There're no shortcuts and the usual routine of removing icons (dragging them up to a recycle bin at the top of the screen) will uninstall the corresponding app. The thing is fool-proof and you can't accidentally uninstall essential apps like the gallery or email client.

Homescreen widgets are available, too - tap and hold on the homescreen, then choose Widgets. Of course, you can get third party widgets from the Play Store.

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Customization menu • widgets • wallpapers • transition effects

By the way, Xiaomi's proprietary Search widget does a similar job as iOS's Spotlight system-wide search.

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MIUI's Search widget

Homescreen effects are available from the customization menu. You can change themes, too. A theme will change your homescreen wallpaper, lockscreen style, system icons, system font and the sound profile.

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Themes repository

The notification area has two tabs - the first one holds all notifications, while the second is a 4x4 grid of toggles. You can add, remove and rearrange toggles. The Quick Settings tab is the one that opens by default unless you have unread notifications. Nice touch though we saw some people get confused by this fact.

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Toggles • Notifications • Expandable notifications

Xiaomi provides its own app repository and cloud service for content syncing between devices. While the Mi Market somewhat mirrors the Play Store functionality, Mi Cloud is a different story.

Each Mi Cloud account is granted with 5GB of free storage. You can use it to backup contacts, messages, your entire gallery, call log, notes, settings, voice recordings, Browser content (history, tabs, webapp data) and your music library. Sounds familiar? Yes, indeed! Xiaomi's sync and backup service shares lots of similarities with the Apple iCloud. There is even a free Cloud Messaging option that allows Xiaomi users to exchange messages over the internet connection instead of being billed for SMS.

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Configuring Mi Cloud and Cloud Messaging

Finally, if you signed in with your Mi Cloud account, you can opt for the Find device function - a handy feature in case you misplace your Xiaomi Mi 4 or someone steals it.

As far as the smart assistants are concerned - you can either opt for the familiar Google Now (you can install Google Search if it is no available by default) or you can launch Xiaomi's proprietary Voice Assistant. The latter looks a lot like Siri in both user interface and functionality, but unfortunately works only in Chinese and we couldn't test it as our Chinese is a bit... well, rusty.

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Xiaomi's Assist

Reader comments

  • Anonymous

I need the screen of the red mi 4 lte pls.. What should i do

  • Ejike

What did you mean by no user replaceable battery ?

  • MASOUD

i have this device aboute 1.5 years ago.... i love this phone and in this range is the best