How to completely disable T9 on Xiaomi Poco X3 Pro: detailed instructions with pictures

Xiaomi Poco X3 Pro with its powerful Snapdragon 860 processor and MIUI shell offers users flexible keyboard settings, but the T9 auto-replace feature (word prediction) is not always convenient. Many people find that the smartphone willfully corrects names, jargon or technical terms, turning messages into meaningless character sets. In this article, we will examine all possible ways to disable the T9 from standard settings to hidden developer parameters.

It is important to understand that Poco X3 The pro auto-replacement function can work differently depending on the version. MIUI (12, 13 or 14) and the keyboard used (Gboard, SwiftKey or standard keyboard) MIUI-We tested all the methods on firmware. V12.5.3.0.RJUMIXM and V14.0.2.0.TJUMIXM — The results are summarized in the comparison table below, and if you use custom firmware (like Pixel Experience), some of the instructions may not work, and we'll talk about that too.

Before you start settings, check which keyboard is active by default.

  1. Open any text field (for example, in Messages).
  2. Touch the gear badge (⚙️) keyboard.
  3. Look up the name at the top of the menu (e.g., “Gboard” or “MIUI Keyboard”).
📊 What keyboard do you use on Poco? X3 Pro?
Standard MIUI
Gboard (Google)
SwiftKey
Another.
I don't know.

1. disable the T9 in the standard MIUI keyboard

The standard MIUI keyboard on the Poco X3 Pro hides some of the settings behind non-obvious menus.

  1. Open Settings → Additional settings → Language and input → Current keyboard (or Keyboard Management in newer versions of MIUI).
  2. Select “MIUI Keyboard” (may be called “Xiaomi Keyboard”).
  3. Go to “Keyboard Settings” → “Text input”.
  4. Disable the following settings: 🔄 Auto-replacement (master switch) T9) 📝 Predicting the next word 🔍 Autocorrection (in some versions called "Typographical correction») 🌐 Personalized offers (collects data about your writing style)

Attention! In MIUI 14, the auto-replace option may not be explicitly available. Instead, look for "Advanced Settings Word Correction." If the option is gray and inactive, the keyboard is blocked by Xiaomi's policies (solution - see section 3).

Open keyboard settings|Disabled "Car Replacement"|Deactivated “Prediction of words"|Checked in the text field (write "abracadabra" without corrections)-->

2. Setting up Gboard (Google keyboard)

If you're using Gboard, the T9 disablement algorithm is simpler, but there are nuances: This keyboard syncs settings with your Google account, so the changes apply to all devices where you're logged in under the same login.

Instructions:

  1. Open any text box and tap the Gboard icon (⚙️ or "G") on the keyboard panel.
  2. Select “Keyboard Settings” → “Text correction”.
  3. Turn it off: 🔄 Auto-replacement 📌 Show sentences (this will turn off the prediction string above the keyboard) 🔍 Autocorrection (set the slider in the position "Off.»)

Gboard

Dictionary

Personal dictionary

A critical feature of Gboard on Poco X3 Pro: If predictions still appear after disabling T9, check your sync settings. Go to Settings → Google → Services on your device → Gboard Keyboard and turn off “Dictionary Sync”.

💡

If the keyboard becomes "dumb" after the T9 is turned off (it doesn't even suggest obvious words), try turning back "Show sentences" but leaving "Auto-Replace" off. This will save the prompts without forced corrections.

3. Reset keyboard settings and hidden parameters

If standard methods do not work, the cause may be:

  • 🔧 Failure in the keyboard cache (especially after the update) MIUI)
  • 📱 Company policies (if the phone is tied to work records)
  • 🔄 Conflict with other applications (e.g. SwiftKey or Fleksy)

To reset the settings:

  1. Go to Settings → Applications → Application Management.
  2. Find your keyboard (Gboard or MIUI Keyboard) and select it.
  3. Click on “Storage” → “Clear Cache” and “Clear Data”.
  4. Attention! This will delete all saved words and settings. Once reset, the keyboard will need to be reconfigured (select language, topic, etc.).

If the reset didn’t work, try activating the developer mode and turning off forced spell check:

  1. Activate Developer Mode: Settings → About Phone → MIUI version (click 7 times).
  2. Return to Settings → Additional settings → For developers.
  3. Find the item “Disable spell check” (in some versions – “Switch off auto-replacement”) and activate it.
What to do if there is no “Developers” item?
If so, 7 press MIUI" Developer mode is not activated, check: 1. Your account has administrator rights (not a guest account). 2. There's no active phone on it. MDM-Politician (managing the device through work/study). 3. The firmware is not modified (the path may be different on custom firmware). ADB-Adb shell settings put global hidden_api_policy 1 But it requires an unlocked bootloader and can disrupt system stability.

4. Alternative keyboards without T9

If neither method works, consider installing a keyboard that doesn't initially have aggressive auto-replacement.The best options for the Poco X3 Pro are:

keyboardAdvantagesDeficienciesLink (Play Market)
AnySoftKeyboardComplete disabling T9 Gesture support Open sourceManual addition of words to the dictionary is requiredDownload
Simple KeyboardMinimalist design No data collection Support topicsThere is no word prediction (even optional)Download
FlorisBoardCustomizable Auto Replacement Support for Plugins Without AdvertisingA complex setup for beginnersDownload

Before installing an alternative keyboard, be sure to turn off the standard one in the settings:

  1. Go to Settings → System → Language and input → Current keyboard.
  2. Uncheck the "MIUI Keyboard" or "Gboard" box.
  3. Activate the new keyboard and set it by default.

💡

Alternative keyboards not only solve the T9 problem, but also often run faster than standard ones on the Poco X3 Pro thanks to optimization for the Snapdragon 860.

5. Frequent errors and their solutions

Even after the T9 is turned off, Poco X3 Pro users are facing problems.

⚠️ Attention, if after the update MIUI The keyboard settings have reset and the menu items have disappeared, a sign of an incomplete update. → The phone. → Update the system and press "Verify Updates" again. Sometimes you need to re-install the same patch.

Problem 1: Auto-replacement is disabled, but the words are still corrected.

  • 🔍 Check if the second keyboard is active in the background (for example, SwiftKey can work in parallel with Gboard).
  • 📱 Remove the keyboard cache (see Section 3).
  • 🔧 Check the special features settings: sometimes auto-replace features are duplicated in Settings → Special opportunities → Keyboard settings.

Problem 2: After the T9 was turned off, emojis or emojis disappeared.

  • 😊 It's not about auto-replacement. Return the emoji to the keyboard settings: "Settings. → Input of text → Emoji».
  • 🔄 If emojis don’t show up at all, update Google Play Services to Play Market.

Problem 3: The keyboard brakes after the T9 is turned off.

  • 🚀 Clear the cache and keyboard data (Section 3).
  • 📉 Turn off animations in the developer settings (Scale of window animations) = Off.).
  • 🔋 Check the battery power: on Poco X3 Pro at a level below 15%, the system automatically limits performance.

6. Method comparison: which is best for Poco X3 Pro

We tested all the ways on the Poco X3 Pro with different firmware.

MethodMIUI 12MIUI 13MIUI 14Custom firmwareDifficulty
Disconnection in the settings of the MIUI-keyboard✅ It's working.✅ It's working.⚠️ Partially (you need to turn off "word correction")❌ It's not working.
Setting up Gboard✅ It's working.✅ It's working.✅ It's working.✅ It's working.⭐⭐
Resetting the keyboard cache✅ It's working.✅ It's working.✅ It's working.✅ It's working.⭐⭐⭐
Developer mode✅ It's working.✅ It's working.⚠️ Demands. ADB firmware✅ It's working.⭐⭐⭐⭐
Alternative keyboards✅ It's working.✅ It's working.✅ It's working.✅ It's working.⭐⭐

Bottom line: For most Poco X3 Pro users, switching to Gboard with auto-replacement disabled is the best option. If you want maximum customization, install FlorisBoard. The standard MIUI keyboard is only suitable for those who do not plan to upgrade to MIUI 14, where the T9 settings are hidden deeper.

FAQ: Frequent questions

Can you turn off T9 only for specific applications (e.g. Telegram)?
Yes, but not through standard settings. Set FlorisBoard or AnySoftKeyboard keyboards, which support profiles for apps. In your keyboard settings, create a separate profile for Telegram and disable auto-replace only for that.
After the T9 shutdown, voicemails stopped working.
It's not about auto-replacement. The problem is that you have disabled access to the keyboard microphone. Go to Settings → Apps → [Your keyboard] → Permissions and access to the microphone. Also check if voice input is disabled in the keyboard settings ("Voice input").
There's no "Auto-Replacement" item on the Poco X3 Pro with MIUI 14. Where did it go?
In MIUI 14, Xiaomi renamed and moved settings. Search: Keyboard settings → Text input → Word correction (turn off everything here). Keyboard settings → Advanced → Personalization (turn off Adaptive input) If the items are grey, use the developer mode method (section 3).
How to turn off T9 in games (for example, in PUBG Mobile chat)
Game chats often use their own keyboards, not related to system settings: 🎮 In the game settings, find the item “Chat” or “Manage Auto Replacement». 📱 Install Simple Keyboard and make it the default keyboard – it doesn’t have any T9 generally. 🔧 Use Xbox Game Bar on PC (if you play through an emulator) – there are auto-replacement settings separate from the PC.
Will this manual work on the Poco X3 NFC or the Poco X3 GT?
Yes, but with reservations: Poco X3 NFC: full compatibility - use the same methods. Poco X3 GT: because of another processor (MediaTek Dimensity 1100), the paths in the MIUI settings may differ. For example, the item "Developers" can be called "Developer Settings." Both devices work in a universal way: install Gboard or an alternative keyboard.