Modern smartphones, such as Xiaomi devices, are becoming increasingly complex, feature-rich gadgets that can create barriers for people with visual or motor impairments. Android’s special features, often referred to as “guide access” or “mode for the visually impaired,” are designed to remove these barriers, making the interface understandable and accessible to every user. In this article, we’ll detail how to activate and customize these features to turn a smartphone into a truly useful tool.
Many users confuse the term "guide access" with various assistants, but in the context of the ecosystem MIUI and HyperOS, we are talking about a set of measures: voice screen, resizing fonts and simplified management. Activation TalkBack automatically disables multi-touch, leaving only one finger, which is critically important to know before turning on. Understanding these nuances will allow you or your loved ones to comfortably use the device without assistance.
Adjusting accessibility is not just about putting on a button, it's about creating a personalized digital environment. We'll look at all the tools available, from basic text zoom to professional screen readers. It'll take just a few minutes to configure the system correctly, but it'll make it much more usable in everyday life.
What are the special features in MIUI and HyperOS
The generic name “special features” hides a whole suite of software modules built into the Android operating system and the MIUI shell. Access guide is a generic term that users often apply to the TalkBack feature, or the Magnifying Engine. These tools are designed to help people with visual impairment, but can also be useful in situations where it is important not to distract their eyes from the screen or control the phone with one hand.
The main purpose of these functions is to convert visual information into audio format or tactile feedback. Screenreader reads text, buttons and interface elements by saying them aloud. This allows the blind person to navigate the menu, read messages and even type. At the same time, zoom functions allow you to see in detail the small details on the screen without using a magnifier.
It is important to understand the difference between the constant use of a screen reader and temporary help tools. If the former are used constantly, the latter, such as the Magnifying Engine, turn on as needed. Xiaomi offers flexible settings for both scenarios, allowing you to adapt the phone to the specific physiological characteristics of the owner.
How to turn on TalkBack (screen voiceover)
TalkBack is the primary tool for blind users, and when it's activated, the smartphone starts to voice all the actions: clicks, scrolls, notifications, and to enable this feature, you need to go to the settings menu. The path usually looks like: Settings → Special Features → TalkBack.
In the menu that opens, you need to move the switch to the active position. The system will warn you about the change in control logic: instead of a single tap, you now need to double tap to run applications, and scroll with two fingers. Google also offers to learn the basics of control through an integrated manual that will start automatically.
There is also a quick way to activate via Google Assistant, and just say "Enable TalkBack" or "Enable Screen Reader" and the system will perform the request, but for initial setup, it is still recommended to use the menu to familiarize yourself with all the parameters.
Adjusting the Magnifying and Scaling
For people with residual vision or just reading small text in books and documents, the Augmentator is ideal. Unlike TalkBack, it doesn't change the logic of the controls, it just provides a zoom tool. You can turn it on by Settings → Special Features → Magnifying.
Once activated, a floating button will appear on the screen or a key combination will be assigned (for example, triple pressing the power or volume button). When activated, the screen will increase, and you can move around the enlarged area with your finger, which is especially convenient when looking at photos or maps.
And I'm going to mention the setting of the font size and interface elements throughout the system. Go to Settings → Screen → Text and element size. You can slide the slider to the right, make all the icons and letters bigger. This is a basic setup that often solves the problem without having to include complex accessibility modes.
Secret menu of special opportunities
Use of voice control and assistant
Touchless smartphone control is another aspect of the “access guide.” Google Assistant or Xiaomi’s built-in Small Assistant lets you control your device with your voice. To activate, say “OK, Google” or press the power button (if the feature is assigned in the settings).
Voice control allows you to open apps, send messages, set alarms and search the Internet. This is critical for users with limited hand motor skills who find it difficult to hit small buttons on the touch screen. Sensitivity and language can be set in the Google → Settings → Voice input section.
There's also a voice control feature in special features that allows you to give commands like "press home," "scroll down" or "back," which is a full-fledged alternative to the touchscreen, controlled only by voice, activated in the menu Special features → Voice control.
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Use the “Enable Color Inversion” command via voice assistant if you need to reduce eye strain urgently or better consider the contours of objects in bright sun.
Checklist of fast activation of functions
To avoid getting confused with a lot of settings, use our step-by-step algorithm to quickly bring the interface to the desired state, remember that the order of action may vary slightly depending on the version of MIUI or HyperOS.
☑️ Checking availability settings
Follow this list to make sure all the basics are set up correctly. If a particular item is causing problems, go back to the relevant section of the instructions. The right sequence ensures that you don't miss an important configuration step.
After completing all the points, it is recommended to test the smartphone in various scenarios: in bright light, in the dark, when using headphones, this will help to understand how comfortable it became to use the device after the changes.
Table of comparison of accessibility functions
To make it easier for you to choose the right tool, we have prepared a comparison table of basic functions, which will help you understand the difference between modes and choose the best one for your situation.
| Function | Principal appointment | Impact on management | Difficulty in mastering |
|---|---|---|---|
| TalkBack | Full voiceover of the interface | Changes logic (double taps) | Tall. |
| Magnifying. | Screen zoom | It doesn't. | Low. |
| Large text | Enlargement of fonts | It doesn't. | Low. |
| Voice command. | Voice control | Replaces touch. | Medium |
As you can see from the table, for most people with mild visual impairments, just limiting the increase in fonts and elements is enough. More complex tools take time to get used to, but open up opportunities for those who would otherwise not be able to use a smartphone.
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A combination of features (such as large font + Magnifying) often yields better results than using a single powerful tool like TalkBack.
Setting up fast teams and hotkeys
For ease of use of special features in Xiaomi provides a function of fast commands, which allows you to turn on the desired functions (for example, the Magnifying or Color Inversion) by triple pressing the power button or the volume button, which eliminates the need to climb into the deep menu settings each time.
You can set this up in Settings → Special Features → Special Features Label. Here you select an action that will be triggered on a quick call, which is especially true for situations where the need for magnification occurs occasionally.
⚠️ Warning: Be careful when assigning a triple press of the power button. If you accidentally activate TalkBack without knowing how to turn it off (usually a long press of two volume buttons or a triple press of the power button), you can block yourself from accessing the phone.
It's also worth checking if you have a special feature widget on your desktop, and you can add it through the widget menu, and it's always on hand as a floating button, and it's the easiest and safest way to switch modes.
Decision and advice on use
When using accessibility features, users often face certain difficulties, such as when you turn on TalkBack, it is difficult to get into the desired icon, in which case rhythmic tapping will help: one finger leads on the screen while listening to voice acting, the second makes a double tap to choose from.
Another problem is random activation of functions in your pocket. To avoid this, special features settings often have a "Prevent accidental switching on" item, make sure it's activated, and using a side-covered case to protect the buttons also helps.
If the phone starts to behave strangely after the upgrade, try resetting the special features to the factory settings. This won't delete your data, but will return the standard interface behavior. The path to reset is usually at the bottom of the special features menu.