How to Write with a Small Letter on Xiaomi Keyboard: The Complete Guide

Xiaomi smartphone owners often face intrusive automation, where the keyboard makes the decision for the user. You click on the space after the dot, and the next letter automatically becomes a capital letter. This is convenient for starting sentences, but becomes a real problem when entering passwords, nicknames, email addresses or just wanting to keep the author's style of writing in messengers.

MIUI, and now HyperOS, is based on Android, where autocorrection and autocapitalization are standard behaviors, but developers have provided mechanisms to disable these functions, and understanding how to manage the letter register gives you complete control over text input and eliminates the need to permanently delete unnecessary capital characters.

In this article, we will take a look at all the ways to disable automatic capitalization, we will look at the settings of the standard keyboard, popular Gboard from Google, and also touch on specific use cases, you will learn to instantly switch the register and customize the device to your personal preferences, ignoring the standard algorithms of autocorrection.

Why Xiaomi Keyboard Changes Register Automatically

Automatically replacing lowercase with capital is part of the autocorrection function. The algorithm analyzes context: if the previous character was a point, a question mark, or just the beginning of a new message, the system thinks that a new sentence is starting. For normal communication, this saves time, but when you enter specific data, such as loginName or eMail, it gets in the way.

In Xiaomi firmware, the logic of the keyboard can be more aggressive than in pure Android. Often the option “Auto-Replace” or “First letter of a sentence” is included, which works even when you type in the search box or in notes. This behavior is embedded in the default input engine that seeks to predict the user.

⚠️ Warning: Disabling autocapitalization can cause you to manually place capital letters at the beginning of sentences, which sometimes slows down typing in instant messengers.

Some applications also have their own priorities, such as password or email fields in the browser that can force the register to switch, ignoring the keyboard system settings, in which case only manual switching or the use of specialized input applications helps.

Setting up the standard MIUI keyboard

If you use a built-in keyboard that comes with your phone out of the box, the settings are in the system menu, and the path to that may vary slightly depending on the version of MIUI or HyperOS, but the general logic remains the same. You need to find the partition that handles language and input.

To start, go to Settings on your smartphone. Find Extra or Advanced Settings. Then select Language and Enter. This shows all active input methods. Click Keyboard Management or select the current keyboard from the list.

In the keyboard settings menu, look for the text or text input section, and that's where the automatic behavior switches are hidden, and you'll need to find an option called "Autocapitalization," "First Capital," or "Automatic Fix."

• 🔍 Open the keyboard settings through a long tap on the comma button or through the system menu.
• 📉 Find the "Text" or "Correation" section".
• ❌ Turn off the switchboard "Autocapitalization" or "First letter capitalization".
• ✅ Check the result in any text field by putting a point and clicking the space.

After making the changes, be sure to test the keyboard. Open Telegram or Notes, put a dot and press the space. If the next letter is lowercase, then the setup was successful. If not, other autocorrect rules may come into force, which are also worth disabling.

Solving the problem in Gboard (Google Keyboard)

Most Xiaomi users prefer to install Gboard from Google Play because it is more stable and has more flexible settings. If you have it, the process of turning off capital letters will look different. This is the most common scenario, since Gboard is the standard for the Google ecosystem.

Open any application where the keyboard appears and click on the gear icon in the top toolbar. If the icon is not, go to Settings, select Additional → Language and Input → Current Keyboard → Gboard. You need the Text (or Text correction) section.

In this section, you are interested in Autocapitalization. Uncheck the tick or switch to an inactive position. It is also recommended to disable the AutoReplace option if it prevents you from typing specific words that the system considers to be errors.

Importantly, Gboard has a separate setting for automatically setting a capital letter after a dot, which can be called "Autocapitalization after a dot." If your goal is to write in full with a small letter even after the sentence is over, this option also needs to be deactivated.

⚠️ Note: Some versions of Gboard may reset after an app update. Check the configuration after another update on Google Play.

Quick manual switching of the register

Sometimes you don't want to turn off autocapitalization completely, because it's convenient in most cases, and in these situations, it's helpful to know how to quickly change the register of one letter or the whole word without deleting the text, and that knowledge increases the speed of printing and makes interaction with the device more comfortable.

Xiaomi and Gboard have a register change button on their keyboard. It usually looks like an up arrow (⇧) A short press changes the register of the next character, double press captures the Caps Lock mode (all capital letters), and triple or long press can change the register of the already written word.

There's a handy trick to changing the register of a word that's already printed, and you type a word, then you press and hold the Shift button, and you'll see a menu where you can choose "All capital," "All lowercase," or "First capital," and this works in many text editors and input fields.

Use these combinations to quickly adjust text without having to make complex system settings, which is especially true when you're typing on someone else's device or in guest mode, where changing global settings is not advisable.

Specificity of the input fields and applications

Note that the behavior of the keyboard depends on the type of application you use. Android input fields have attributes that dictate how the keyboard behaves. For example, the email input field often forcibly translates all characters into the lower case or hides spaces because email cannot contain them.

In password fields (type="password"), the keyboard may ignore autocorrection, but sometimes it turns on Caps Lock for "security," which annoys users. In such cases, the phone's standard settings may not help, and requires the use of third-party password managers or clipboards.

There are also specialized applications for programmers or system administrators that require frequent lower-case commands, and for such tasks it is better to use specialized terminals or text editors with support for keyboard profiles, where autocapitalization is disabled at the application level.

• 📧 Email fields often translate text to lower case.
• 🔒 Password fields can ignore autocorrect, but enable Caps Lock.
• 🌐 Websites can use scripts to force register replacement.
• 📝 Text editors allow you to flexibly adjust the input behavior.

Understanding these nuances helps you avoid looking for a non-existent setting in your phone when the problem is with a particular app or web page. Always check how the keyboard behaves in different programs before changing the global settings of the system.

Using third-party keyboards for full control

If the standard Xiaomi and Gboard tools don’t work well or their interface seems overloaded, there are alternatives to look for. There are keyboards created by enthusiasts that allow the finest tuning of every aspect of input, including register behavior.

One of the best solutions is the OpenBoard keyboard or FlorisBoard, which are open source projects that don't collect user data and provide full control, and you can completely disable all kinds of autocorrects and autocapitalizations, leaving only pure character input.

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When you install a third-party keyboard, Xiaomi can issue security alerts. This is standard Android procedure. Confirm trust in the Security menu and select the new keyboard as the main one in the language settings.

It'll take a couple of minutes to install this keyboard. APK-file or find the application in the F-Droid store or Google Play. After installation, go to Settings → Language and input, and activate a new input method, and you'll be surprised how much faster and more predictable typing will become.

⚠️ Note: When installing keyboards from unknown sources (not Google Play), make sure the developer is reliable to avoid stealing keyboard data.

Switching to an alternative keyboard is a radical but often the only right decision for users who value minimalism and full control of their device, especially for older Xiaomi models where the standard keyboard can run slowly.

Frequently Asked Questions (FAQ)

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Full control of the letter register on Xiaomi is achieved by a combination of disabling autocapitalization in settings and using manual register switching through the Shift button.