Many Xiaomi, Redmi and POCO smartphone owners face intrusive auto-replacement systems that often distort the meaning of the typed text. Instead of helping, intelligent input can make simple words meaningless, especially when using slang or professional terms, a problem that is relevant to both the standard Gboard keyboard and the Mi Key branded solution.
Owners of MIUI-based devices and the new HyperOS often don’t know that autocorrect settings are scattered across menus, and some features are hidden in additional settings. In this article, we’ll detail how to completely disable word replacement, clear the personal vocabulary, and customize keyboard behavior to your needs, eliminating annoying edits.
Disabling auto-replacement will not only speed up your typing, but also take back control of every character printed.We will look at techniques for standard system solutions and third-party applications so you can choose the most suitable option for your smartphone model.
Causes of aggressive auto-replacement in the shell of MIUI and HyperOS
The main reason for this is because an algorithm tries to guess a word based on the first letters you enter and usage statistics. The predictive input system analyzes your habits, but sometimes it makes a mistake by substituting commonly used words instead of those you rarely type, especially in multilingual mode, when the keyboard confuses layouts.
Another factor is the accumulation of junk data in the user's vocabulary. If you accidentally took the wrong replacement, the system remembers it as the norm. In Xiaomi shells, settings can get lost after major Android updates, returning aggressive autocorrect settings by default.
⚠️ Warning: Before resetting your keyboard settings, make sure you remember your primary passwords if they are not saved in the password manager, as clearing the dictionary can remove saved user abbreviations.
It is also worth considering that some third-party applications installed with firmware can intercept input control, and checking active applications and access rights will help to identify hidden conflicts affecting the virtual keyboard.
Disable Auto Replacement on the Standard Gboard Keyboard
Most modern Xiaomi smartphones have a Google keyboard installed by default, and to manage its behavior, you need to go to the deep settings. Open the Settings menu, then find the Additional Settings section, and select Language and Type.
In the list that opens, select Keyboard Management or click on Gboard immediately. You'll need to find the text correction section, usually called Text Customization or Text Correction, and that's where the switches that control automatic replacement are.
To completely disable unwanted edits, perform the following actions:
- 📱 Find the Autocorrect switch and turn it to the "Off" position".
- 🔤 Turn off the option to show replacement options if you want to see only what you print.
- 🧹 Click on the Clear Data button in the Gboard app storage section to reset the learned words.
☑️ Setting up Gboard
Once you do this, the keyboard will stop imposing its options, but it's worth remembering that the predictive typing function can remain active if you don't turn it off separately, which allows you to see the hints, but doesn't force the phone to change the text automatically.
Setting up and disabling replacement in the Mi Key
Some smartphone models, especially Chinese firmware or older devices, may have a Mi Key (or Baidu Input) keyboard, which is similar to the settings, but the menu paths are different. Go to Settings, select Extra and Further Language and Enter.
In the list of active input methods, select Mi Key or Xiaomi Enter. Inside the menu, find the Input Settings or Advanced Settings section, and here you are interested in the block related to error correction and auto-replacement.
The interface may vary depending on the version of MIUI, so focus on the following points:
- 🚫 Uncheck the checkmark from Auto Replacement or Smart Correction.
- 📉 Reduce the level of aggressiveness of fixes if a complete shutdown is not possible.
- 🗑️ Use the Resetting of the User Vocabulary function to remove erroneous associations.
If standard methods fail to disable the function, you can try to clear the data of the keyboard application itself through the application menu. To do this, go to Settings → Apps → All Apps, find Mi Key and click Clear → All Data.
What to do if the settings are reset?
Removing specific words from a personal dictionary
Sometimes you don't have to turn off auto-replace completely, just remove specific annoying words. Android stores a list of user words it's learned. Cleaning up that list helps retrain the keyboard.
In Gboard settings, go to Additional and find Personal Dictionary or User Dictionary, which displays a list of all the words you have added or that the system has memorized as priority, and you can manually delete unnecessary entries by clicking on them and selecting the basket icon.
The alternative is to use a long press, and when the keyboard suggests the wrong word in the hint bar, try pressing it and holding your finger, and the menu that appears may include the option to delete from the dictionary or cross, which will quickly remove the error without entering the deep menus.
| Action. | Place of execution | The result |
|---|---|---|
| Clearing all data | Settings → Applications → Gboard | Complete reset of all learned words and settings |
| Deletion of one word | Personal dictionary in keyboard settings | The word will cease to be offered first. |
| Blocking the word | Long tap on the hint | The word is marked as undesirable. |
Regularly cleaning the dictionary is useful if you have changed your field of activity or started using new terms that the system is trying hard to correct, especially for technical professionals and users using specific slang.
Using third-party keyboards for full control
If the built-in tools of Xiaomi and Gboard do not give the desired result or work unstable, the best solution is to install an alternative keyboard. Third-party developers often provide more flexible tools for managing auto-replacement.
One of the best solutions is OpenBoard, an open-source keyboard that is completely devoid of aggressive default autocorrects and does not collect user data. Another popular option is Microsoft SwiftKey, where auto-replacement algorithms can be configured to percent accuracy or disable selectively for different languages.
To install a new keyboard:
- 📥 Download the app from the Google Play Store.
- 🔐 Give the necessary permissions to use as an input method.
- ⚙️ Activate the new keyboard in the Language and Enter menu.
💡
When installing a third-party keyboard, the system may issue a security alert (“Third-party keyboard may access...”) This is a standard Android warning, not indicating the presence of a virus if you download the app from an official store.
Switching to a different keyboard often solves problems with lags and auto-replacement malfunctions that can be caused by errors in the code of the Xiaomi system application.In addition, you get access to more advanced design themes and tactile return settings.
Reset keyboard settings to factory
In cases where nothing helps and auto-replacement is chaotic, it is recommended to perform a complete reset of the input settings, which will return the keyboard to a "out of the box" state.
To reset, go to Settings → Additional Settings → Language and input. Select the active keyboard and find the Reset or Restore button. If there is no such button, use the method of clearing the data through the application menu, as described earlier.
⚠️ Note: Once you reset your keyboard settings, you will need to reconfigure the languages, turn on the vibration and retrain your typing handwriting. The adaptation process will take several days of active use.
After the reset, the system will start collecting statistics again. In the first days of use, try to carefully monitor the hints and not agree to the wrong auto-replacement, so as not to "contaminate" the dictionary again.
💡
A complete keyboard application data reset is the most radical, but often the only effective solution for MIUI auto-replacement software glitches.