Owners of smartphones running the operating system Android 8.0 Oreo often encounter intrusive behavior of the virtual keyboard when words are replaced automatically without the user's knowledge. This happens due to the work of algorithms predictive input and auto-correction, which are designed to speed up typing, but in reality they only irritate. Disabling the function T9 (or its modern analogues) becomes a necessity for those who prefer accuracy over speed or use specific vocabulary.
The deactivation process is not universal for all devices, since gadget manufacturers use different shells and pre-installed applications for input. In this article we will look in detail at how to find the necessary switches in system settings Android 8 and inside popular keyboards. You will learn to control the behavior of hints and corrections so that the typing of messages becomes comfortable.
Understanding how predictive input works in Android Oreo
What users habitually call T9in modern versions of Android is a complex set of machine learning algorithms. The system analyzes the frequency of word use, the context of the sentence, and even your personal dictionaries to suggest the most likely options for continuing the phrase. In version Android 8.0 these functions have been significantly improved compared to previous releases, making them more aggressive.
The main problem lies in the fact that the system tries to “guess” the word before you finish typing it. If you type a specific term, name or slang expression, autocorrect can categorically replace it with a commonly used, but incorrect word in this context. This is especially critical when working with professional documentation or correspondence in instant messengers, where every letter is important.
⚠️ Attention: Completely disabling all input functions will deprive you of the ability to quickly type emoticons and emoji through text abbreviations, which also depend on the system dictionary.
It is worth distinguishing between three main functions that are often confused: word suggestion (bar above the keyboard), autocorrection (automatic error correction) and autocomplete (adding a word by space). Disabling one of them does not guarantee disabling the others, so for full control over the keyboard you need to configure each parameter separately in the corresponding menu.
Global language and input settings in the system
The first step towards disabling annoying prompts is to check the system settings of the smartphone itself. T Android 8 the path to these parameters may differ slightly depending on the manufacturer, but the general logic remains the same. You need to go to the section responsible for input methods, where you can select the active keyboard and change its behavior at the global level.
Go to the menu Settings of your device and find an item that can be called System, General settings or immediately Language and input. In some shells, for example from Xiaomi or Huawei, this section is hidden inside the category Advanced. Here you will see a list of all installed keyboards and the currently active default one.
Click on the gear next to the name of your current keyboard (most often it is Gboard or Samsung keyboard). This is where the main switches that control the typing intelligence are located. Pay attention to the item Text correction —this is the central hub for managing all autocorrect functions.
- 📱 Go to
Settings → System → Language and inputto access controls keyboards. - ⚙️ Click on the gear icon opposite the active keyboard to enter its personal menu.
- 🔍 Look for sections called "Text", "Correction" or "Suggestions" inside the settings keyboard.
If you use a third-party input application downloaded from the store Google Play, system settings may have limited effect. In this case, all changes must be made directly within the interface of the application itself, since it ignores global system parameters in favor of its own algorithms.
Customizing the Gboard keyboard from Google
The keyboard Gboard is a standard for most pure smartphones Android 8 and devices of many partners Google. It has one of the most powerful prediction engines, which sometimes requires serious “training” or complete shutdown. To remove hints, open settings Gboard through the system menu or by long pressing the comma.
You will need to find the section Text correction. All the tools that affect how the keyboard responds to your presses are concentrated here. First of all, turn off the toggle switch Auto-correction. This will prevent automatic word replacement, but the suggestion bar may remain active.
To completely disable visual cues, find the item Show hint bar and deactivate it. After this, word options will no longer appear above the keyboard, and you will only see what you have typed. It is also recommended to disable the function Block obscene wordsif it interferes with the input of specific content.
☑️ Disable Gboard functions
Pay attention to the function Teaching new words. If you leave it on, the keyboard will eventually remember your corrections and stop offering incorrect suggestions for frequently used terms. However, if you want completely static input without any analysis, this option should also be deactivated.
Managing auto-correction on the Samsung keyboard
Smartphone users Samsung Galaxy with shell Samsung Experience (which was based on Android 8) encounter their own keyboard implementation. Here the settings are hidden a little deeper and have their own specifics. Go to Settings, then select General settings and go to section Language and input.
Select item On-screen keyboard and click on Samsung Keyboard. In the menu that opens, find the section AutoCorrect. Unlike other systems, here you can set the degree of aggressiveness of the replacement for each language separately. You can select the option Offto completely prevent the keyboard from changing your words.
The item Text predictionis also available in this menu. Disabling it will remove the panel with three word options above the number row. For many users, this panel is the main source of errors, since accidentally clicking on a hint changes the already typed text.
⚠️ Attention: On Samsung devices, disabling autocorrect may affect the operation of the voice input function, since they use a common dictionary for speech recognition.
If you often type in several languages, check the settings for each of them individually. Sometimes it happens that for the Russian language auto-correction is disabled, but for English it continues to work, which leads to confusion when switching layouts in the middle of a sentence.
Third-party solutions: SwiftKey and other keyboards
Many users prefer to install alternative keyboards such as Microsoft SwiftKey or Yandex Keyboardto get better control over your input. In these applications, the shutdown logic T9 is similar, but the interface is different. In SwiftKey you need to go to the Dialing section and disable the options Auto-correction and Hints.
The advantage of third-party solutions is that they often allow you to more flexibly customize the behavior of the space bar. For example, you can set the keyboard to not automatically complete a word when you press the spacebar unless you select a specific option from the suggestions. This gives an additional level of control.
In Yandex.Keyboard the settings are located in the Keyboard settings → AutoCorrectsection. Here you can not only turn off the function, but also set up personal dictionaries so that the system does not try to correct specific names or brand names that you use in your work.
| Function | Gboard | Samsung Keyboard | SwiftKey |
|---|---|---|---|
| Path to settings | Text correction | AutoCorrect | Dialing |
| Disable tooltips | Show bar hints | Text prediction | Hints |
| Auto-correct words | Auto-correction | Auto-correct | Auto-correction |
| Teaching words | Personal dictionary | Personal data | Trusted words |
What to do if the settings are reset?
If the keyboard settings return to factory settings after rebooting your phone, your device may be controlled by a corporate security policy (MDM) or have a suspicious optimization application installed that is forcing changes to the system configuration. Try uninstalling recently installed apps to clear memory.
Cleaning your personal dictionary and resetting settings
Sometimes simply disabling functions does not help, since “garbage” has accumulated in the keyboard memory from incorrectly saved words. The algorithm continues to suggest options based on outdated data. In this case, an effective solution is to clear your personal dictionary or completely reset the keyboard settings to factory settings.
To do this, in the keyboard settings, find the item Personal dictionary or Reset settings. Removing accumulated data will force the system to start learning from scratch. This is especially useful if you have transferred the phone to another user or if your writing style has changed dramatically.
You can also use the system function to clear the cache. Go to Settings → Applications, find your keyboard in the list and select Storage. Click the button Clear cache. This will not delete your personal dictionaries, but may solve problems with tooltips freezing.
Before resetting your keyboard settings, write down rare specific ones words that you often use, so that later you can manually add them to a new dictionary and avoid typing them completely every time.
Remember that after the reset you will have to get used to the keyboard behavior again, as it will “forget” your preferences. However, this guarantees the removal of all erroneous autocorrect patterns that could have become entrenched in the system over a long period of use.
Frequent problems and nuances of the Android 8 interface
In the version Android 8.0 Oreo there are specific bugs associated with updating dictionaries. Sometimes, after a system update, input settings may become lost, and features that you disabled will be enabled back. Regularly check the status of the switches after major firmware updates.
Another problem is a conflict between the system keyboard and translation applications. If you have Google Translator set with a typing function, it can intercept control and offer its own translation options instead of ordinary words. Check the list of active input methods and disable unnecessary ones.
⚠️ Attention: The settings interface may vary depending on the manufacturer's firmware version. If you do not find the described item, look for synonyms in the menu, such as “Smart input”, “Smart typing” or “Input assistance”.
On some devices with custom shells (for example, MIUI or EMUI), keyboard settings can be placed in a separate application "Input Manager". In this case, the Android system menu will have no effect, and all changes must be made through this specialized application.
The main difficulty in Android 8 is that the input settings are scattered between the system menu and the internal settings of a specific keyboard application, so you need to check both places.
FAQ: Frequently Asked Questions
Why after disabling the T9 keyboard still suggests words?
Most likely, you only turned off autocorrect, but left the "Word Suggestion" or "Hint Bar" function enabled. These functions work independently: one changes the text, the other simply shows options. Go to the keyboard settings and turn off the display of the tooltips panel.
Is it possible to disable auto-correction for only one language?
Yes, in most modern keyboards, including Gboard and Samsung, auto-correction settings are tied to a specific input language. Go to the language management section inside the keyboard settings, select the desired language and disable correction only for it.
Does disabling T9 affect typing speed?
For experienced users, the speed often increases, since there is no need to monitor corrections and redo the text. However, it may become more difficult for beginners to type without prompts, especially on a small screen, since the insurance against typos is lost.
How to return the settings back if it becomes inconvenient?
Simply return to the same keyboard settings menu (Settings → System → Language and input) and turn on the switches Auto-correction and Text prediction to the active position. The system will immediately begin suggesting words.
Why does the keyboard behave differently in different applications?
Some applications (for example, instant messengers or browsers) may have their own input field settings that take precedence over system ones. Also, different applications may request the input type (text, password, number) differently, which changes the behavior of the keyboard.