The first inclusion of any modern smartphone, especially the budget segment, often raises questions among users who are used to simpler interfaces or devices of other brands. Xiaomi Redmi 9 comes with the operating system MIUI, which has its own features of initial configuration, which distinguishes it from pure Android. The correct sequence of actions at the first start will avoid typical errors and immediately access all the functions of the device.
In this article, we will take a closer look at the activation process, from the moment you remove the gadget from the box to the moment you log in to your personal account, how to properly configure the lock screen, install the necessary drivers, and why a mandatory connection to Wi-Fi at the initial stage is a critical step for the full operation of the system, and also touch on security issues and the initial calibration of the display.
Many users are faced with a situation where the device seems to be turned on, but the next steps are stuporous due to the abundance of menus or language barriers. We structured the information so that you can quickly find the answer to any question that arises without wasting time searching in the settings. Get ready for a comfortable acquaintance with your new assistant.
Initial battery preparation and physical start
Before trying to turn on the Xiaomi Redmi 9, you need to make sure that the battery has enough charge to carry out the energy-intensive initial settings. Factory charging is usually around 50-60%, but long-term storage in stock could significantly reduce this figure. Connect the device to the original charger and cable included using the USB Type-C port.
Pay attention to the charging indicator: if the screen does not respond immediately after connecting, wait 10-15 minutes. Lithium polymer batteries used in modern smartphones can go into deep sleep when the charge is low, and the system takes time to "wake up" chemical processes. Only after the appearance of the Mi logo or zipper icon can you turn off the cable for further manipulation, although it is better to leave it connected until the setting is completed.
⚠️ Warning: Do not use high-powered charging stations from laptops or cars for the first turn on if it is possible to use a regular power supply.Unstable voltage in the on-board network of the car can damage the power controller of the new device.
To physically turn on the device, press the power button on the right side of the body. Hold it for 3-5 seconds until the vibration and the brand logo appear. If there is no reaction, try to press the power and volume buttons simultaneously for 10-15 seconds - this is a forced reboot method that helps in rare cases of software failures on the first start.
The initial loading process and language selection
After the bootloader and operating system are successfully launched, you will see a welcome screen with the MIUI logo, which is where the system performs file integrity checks and memory partition preparation, which can take 1 to 3 minutes, depending on the speed of flash memory. Don't panic if the device freezes on the logo for a while, which is a normal initialization procedure.
The first interactive step is to choose the interface language. Redmi 9 supports many language packages, but the default is often English or Chinese. Carefully select Russian (or your native language) from the list. This action will instantly translate all subsequent menus, making the settings clear and accessible.
The system will then suggest connecting to a Wi-Fi network. Although this step can be skipped, it is strongly recommended that you connect now. Without internet access, the system will not be able to check for security updates, synchronize time and date, and verify your Google account.
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If the Wi-Fi list is empty, check to see if the In-Air mode is on. Sometimes the first loading, the communication module may freeze and you need to manually switch the slider in the Quick Settings menu.
After connecting to the network, the system may offer to update MIUI. Accept an upgrade even if it takes time. New firmware versions often include critical bug fixes, improve communication modules and camera performance, and increase overall stability.--The work of Redmi 9.
Security and biometric data setting
Data security is a priority for Xiaomi, so the system will require you to set a method to unlock the screen, PIN-A pattern lock is convenient, but less reliable, whereas a pattern lock is a combination of a code, a password or a mixed version. PIN-6-digit code is considered the optimal balance between the input speed and protection.
In parallel with the password setting, Redmi 9 will offer you to configure the fingerprint scanner, and the sensor is located on the back of the device, next to the main camera module. The registration process takes less than a minute: you will need to apply your finger several times to the sensor, slightly changing the angle of inclination, which will allow the system to create an accurate biometric map of your finger.
- 👆 Place your finger in the center, gradually shifting it to the edges of the sensor to cover the entire area.
- 💧 Make sure the finger and scanner surface are dry and clean – moisture distorts reading.
- 🔄 Register both thumbs as the phone is most often held with both hands.
There's also a face unlock feature, which reads the geometry of your face and unlocks the device in a fraction of a second. 3D-The Redmi 9 uses a conventional front-facing camera, which means that the method is not completely photo-protected, but is convenient for everyday use.
⚠️ Note: Do not use face unlock if you plan to store sensitive banking data or access to corporate resources on your phone.
☑️ Security setting
Mi Account Registration and Google Log in
Xiaomi’s ecosystem is based on Mi Account, a single account that allows you to use cloud storage, search for lost devices, synchronize contacts and notes between gadgets. When you first start, the system urges you to create or log in to an existing account, and skip this step, as it limits the functionality of many embedded applications.
Creating an account requires a phone number or email address. Once you enter the contact, the confirmation code will come in, enter it in the appropriate field. If you already had a Xiaomi or Redmi phone, just use the old login data, all your settings and purchases will automatically be pulled from the cloud.
The next critical step is to sign in to a Google account, without which you won’t be able to use the Play Market, YouTube, Gmail and navigation app store, enter your Gmail address and password, and Google Play Protect will immediately start checking your device for threats and prompt you to restore a backup from your old Android phone, if you have one.
| Service | Substantive function | Necessity |
|---|---|---|
| Mi Account | Device search, cloud, themes | High (for ecosystem) |
| Google Account | Play Market, Contacts, Maps | Critical (basic) |
| Google Pay | Payment by phone | Medium (optional) |
| Mi Cloud | Backup photo | Medium (5GB free) |
What to do if you forget your Mi Account password?
Basic interface configuration and personalization
Once you log in, Redmi 9 will offer you the visual part of the interface. MIUI is famous for its flexibility in customizing the look. You can choose the theme, the set of icons, the system font and the size of the displayed text. This is a great time to adapt the smartphone to your needs, for example, to increase the font for comfortable reading or include a dark theme to save charge.
You have to pay special attention to the desktop and control panel settings. Unlike many other shells, in MIUI, the notification panel and the control panel (with brightness sliders and Wi-Fi) are separated. A swipe from top to bottom in the center opens notifications, and a swipe on the top right corner opens the settings. You have to be ready to get used to this logic.
- 🎨 Topics: Go to the “Themes” app to download free wallpaper and sounds.
- 📱 Lock screen: Set up the wallpaper carousel so that the images change every time the screen is turned on.
- 🔔 Notifications: Disable pop-up ads from system apps in settings.
Also, at this point, the system may suggest installing additional partner apps. Read the terms carefully: often there are games or services that you do not need, uncheck unnecessary offers, so as not to clog the device memory with unnecessary software immediately after purchase.
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Personalizing the interface in MIUI is not just beautiful, it's functional, and having a properly tuned dark theme and font size reduces eye fatigue with prolonged smartphone use.
Installation of updates and final optimization
The final step of the initial launch is to check for updates. Even if you upgraded at the beginning, new security patches or patches for a particular Redmi 9 model may have been released. Go to Settings → About Phone → MIUI version and click the Update Check button.
The installation process can take anywhere from 10 to 30 minutes, during which time the phone will be unavailable. Don't interrupt this process or turn off the device. Once you install the updates, the system will automatically restart. This time can be devoted to installing the main applications from the Play Market: instant messengers, social networks and banking customers.
Once you have installed all the necessary programs, it is recommended to perform one full manual restart, which will help the system correctly allocate memory resources and complete background indexing of files. Now your Xiaomi Redmi 9 is fully ready for active use.
⚠️ Note: After the first update and installing a large number of applications, the phone may run slower than usual. 2-3 The system is optimizing the database and the cache in the background.
Possible problems at the first start and their solution
Despite the fact that things are fine, sometimes there are failures, for example, the phone may not see. SIM-In this case, check the correct installation of the tray (contacts should look down) and make sure that the card is activated by the operator. Redmi 9 supports two. SIM-cards, but the tray is combined and the installation of the second "Simki" removes the microSD memory card.
Another common problem is no sound or quiet conversation, check if the safety film is on the speaker or microphone, and if all the safety stickers are removed from the case, and also make sure that the sound settings do not activate In-pocket mode or similar noise reduction functions, which may not work properly without accessories.
- 📶 No network: Turn on and off flight mode or restart the device.
- 🔋 Quick discharge: Check which apps are using up charge in the Battery menu".
- 📲 Touchscreen fails to respond: Remove the protective glass if it's pasted incorrectly and creates an air cushion.
- 🌡️ Heating: Heating to 40 degrees at the first setup is normal due to the processor’s active operation.
If none of the tips help and the device is behaving inadequately (spontaneous reboots, blue screen of death), you may have received a defective copy.In this case, do not try to repair it yourself, but contact the store for replacement under warranty.