Create a MI account is better through a computer, but on the phone it is very careful.
Details O.Mi Accountand in particularImportant notes for using the MI account.
We go to the MI account on the phone:
Settings вћ” Mi Account вћ” Enter the phone number вћ” Enter the password вћ” Refuse MI Cloud (do not give it permissions, turn off synchronization and device search).
If necessary, delete the MI account from the phone - also simply:
Settings вћ” Mi Account вћ” Exit account.

Below, on the panel three menu icons:
1 === House (themes)
We are looking for here, download the topics.
2 === Figure (Wallpaper)
Here we are looking for, downloading the wallpaper.
3 === Smiley (Miscellaneous)
Here are two capital points: topics and wallpapers - this is what already exists on your device - downloaded and systemic. In the topic item there is a import button. The Wallpapers have an arrow on my live wallpaper.
Favorites - themes and wallpapers that you marked the heart icon, including those not downloaded.
Bought - references to early downloaded.
Components - the ability to create and save the compiled theme.
Settings - melody in the subject, update, advertising, saving to the memory card, etc.
Error report - the opportunity to complain or make proposals.

We score the name of the topic that we want to put, for example Grey Miemuios, Dark Ocean V10, Android Pie V10 or Poco.
You can also select via selection points: new (new items), selected (the most running), Category (selection by category), Top Charts.
The third option is simply leafing down - it can like.
If the topic is incompatible with the device, the message "Compatibility Problems" will be released, and this means - we are looking for another topic.
With search for wallpaper - all the same, but in the selection bunches only three options: Top Charts (choice of fans), collections (collections), new (new items).
Found the necessary topic - click free download вћ” Apply. (Paid topics are also selling for Mi loans).
Found the desired wallpaper - click apply, and specify where these walls are installed: "On the lock screen", "on the desktop", "everywhere". When installed on the desktop, with a debt tap in the figure, the slider "Scroll wallpaper" will appear at the top on the right, when turned on - the shift of the screen page will change the visible part of the wallpaper.

The idea is:
Application themes Install the basic topic in the phone;
through the emoticon item вћ” components put one or more components from other, early downloaded topics;
Add the collected theme with wallpaper (emoticon вћ” wallpaper, or from the gallery).
Those. Connect the pieces in one topic from different and thus collect something new. For example, take round icons from the Android PIE V10 theme and put in the dark theme of Grey Miemuios.
Six items available for compilation:
1 === Lock Style
Depending on the topic - you can change the lock screen style:
Application widgets Music, weather, calendar, clock, etc.
Application labels for instant launch when unlocking such as telephone, messages, notes, etc.;
For example:Style Screen Lock theme "Grey Circles".
Wallpaper This item does not change.
2 === Status String
Change the curtain and bar status.
3 === Icons
Desktop label icons.
4 === Messages
Registration of stock application application.
5 === phone
Registration of the stock application Phone (application application Contacts This item does not change (!)).
6 === Desktop
You can change the desktop style, such as round or square folders, settings of the hidden desktop menu, mesh icons. Wallpaper This item does not change.
At the bottom of the Save button.

The installation of third-party theme is possible with root-rights or having the status of a MIUI designer.
In subjectDiscussion topics for MIUI v10You can learn more about alternative methods for installing topics from third-party sources.

Move onOfficial site of MIUI designers.
We click "Register Now".
We are transferred to the authorization page, enter the login and password of your Mi account.
Select "Individual Designer" (individual designer).
We are transferring to the registration page, where you need to fill the fields marked with an asterisk: a name, surname, etc. You also need to attach a photo, preferably your own - each query passes manual check.
Click the green button at the bottom of the page.
Now we are waiting. If the result is positive - a message will come to email.