Xiaomi Redmi 5A, despite its age, remains a popular device due to its reliability and availability, and the correct initial configuration of this device can significantly extend its life and make the use of the MIUI operating system as comfortable as possible. Many users underestimate the importance of the initial stages, which subsequently leads to a quick battery drain or memory shortage.
The process of activating a new or reset device requires care, since the shell from the Chinese manufacturer is hidden many useful features that are not included by default. The key is to skip the Mi Account creation step when you first start up, if you don't have a stable internet connection, to avoid blocking activation. SIM-maps before fine-tuning the interface.
Owners of this model should immediately prepare for the fact that the standard version of Android is heavily modified. the Redmi 5A interface may seem unusual after other brands, but the competent configuration allows you to squeeze the maximum performance from the iron. Let’s move on to practical steps that will turn your gadget into a convenient tool for daily tasks.
Initial preparation and installation of SIM-card
Before you start the software part, you need to provide a physical connection of the device to the network. SIM-map 5A It's a jointed one, which requires careful extraction, and you can use a paper clip or a thin needle, pressing the hole on the side of the body.
If you are critical to both SIMs, you will have to give up memory expansion or use cloud services for data storage.
Once the cards are installed and the power is turned on, the device will start searching for the network. PIN-Do not ignore the system requests at this stage, as they are necessary for registration in the operator's network.
- 📱 Make sure the cutouts on the Nano-SIM match the tray shape.
- 🔌 Before removing the tray, it is better to turn off the phone to avoid reading errors.
- 💾 The memory card must be formatted in the file system FAT32 for better compatibility.
⚠️ Note: Do not try to force a microSD card into a slot SIM-Mechanical damage to the tray contacts will make it impossible to read cards in the future.
Once the cards are installed successfully, turn on the device. The welcome screen will greet you with the Mi logo. If the phone is new, the initial boot process will begin, which can take up to two minutes, during which time the system files are checked and components are ready for operation.
Activation of the device and selection of the region
The first screen after downloading will be the choice of language. For users from the CIS, the Russian language is relevant, which is located high enough in the list. After choosing the language, the system will ask you to connect to the Wi-Fi network.
Connecting to the internet at this point is critical to activating the device and checking for security updates. However, if you are in a hurry or the network is unstable, this step can be skipped by pressing the appropriate button at the bottom of the screen.
Then there's the Welcome screen, where you'll have the system set up as new or restore data from a backup. To start clean, select "Configure as new" to avoid conflicts between old settings and the current firmware version.
The next important step is to choose a region, which is the setting that determines how some system applications and news feeds work, and it is recommended that you choose your country of actual residence for the proper operation of weather widgets and local services.
Setting up a Mi and Google account
Xiaomi’s ecosystem is tied to a Mi Account, and will insist on creating or logging in to an existing account, which is necessary for Find Device, cloud storage, and contact sync.
If you already have a Google account, you also have to log in to the Play Market, so you can't download apps without that, enter it carefully using a virtual keyboard, and make sure your password is correct.
When setting up accounts, the system will suggest enabling various synchronization services, activating contact and calendar synchronization so that if you lose your phone, the data will not disappear, and the gallery and notes should be synchronized only if you have unlimited Internet or Wi-Fi.
- 🔐 Create a complex password for your Mi Account that is different from your email password.
- 📧 Keep backup access codes in a safe place.
- 🔄 Turn off heavy data synchronization in roaming to save traffic.
⚠️ Warning: Never buy Mi accounts with your hands. The account owner has every right to block your device remotely, and proving ownership will be almost impossible.
Once the authorization is successful, the system will offer you to configure the protection methods. 5A Only a pattern lock is available, PIN-code or password, because there is no fingerprint sensor in this model, and the security installation is mandatory for the use of banking applications.
MIUI Interface: Navigation and Control
The MIUI shell has its own unique control logic, different from pure Android. In Redmi 5A, navigation can be installed by default through on-screen buttons or through swipes (gestures).
To change the way you navigate, go to Settings → Advanced Settings → Button Settings. Here you can choose the classic three-button scheme or modern gesture control that frees up part of the screen.
One of the features of MIUI is that there is no default desktop app menu, all installed programs are displayed directly on desktops, and you can change this in the theme settings to include Classic mode.
How to turn on the application menu in MIUI?
Also worth noting is the control panel. In Redmi 5A, the notification curtain and the control center (brightness, Wi-Fi, Bluetooth) are separated. A top-down swipe opens notifications, and a bottom-up swipe opens quick settings. This behavior can be changed from the Settings → Notifications and Status bar menu.
Optimizing battery and performance
The 3,000mAh battery in the Xiaomi Redmi 5A requires careful care. MIUI has aggressive energy saving, which sometimes closes the desired applications in the background.
To extend the life of the battery, it is recommended to reduce the brightness of the screen and set the automatic turn off of the display after 30 seconds of inactivity, and it is also necessary to turn off the vibration of the keyboard and unnecessary sounds of the system.
In the Battery section, you can set up auto-run applications. Leave auto-run only for instant messengers to keep messages from missing. Other applications, such as games or stores, are better kept closed.
☑️ Optimizing the battery
Periodically use the built-in security utility to clean the cache. This frees up RAM, which in this model is only 2 or 3 GB, which is critical for smooth interface operation.
| Parameter | Recommended value | Impact |
|---|---|---|
| Brightness | Car or 30-40% | High (screen main consumer) |
| Synchronization | Only Wi-Fi. | Average (traffic savings and CPU) |
| Animation. | 0.5x (in developer mode) | Visual acceleration of the interface |
| GPS | Only when used | Medium (reduces the load on the processor) |
Application installation and security
The main source of applications is the Google Play store, but MIUI also has its own GetApps store built in. Be careful: it often offers the installation of duplicate popular programs or advertising software.
When installing applications from unknown sources (e.g, APK-The system will issue warnings, allow installation only for verified browsers or file managers, and immediately select this right after installation.
Built-in antivirus from Avast or AVL (depending on the version of MIUI) works in the background. Periodic scanning will not hurt, but you should not install third-party "cleaners" that only consume resources.
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When installing applications, pay attention to the permissions requested. If a simple flashlight requires access to contacts and geolocation, this is an excuse to refuse installation.
To improve security, disable the installation of apps from sources other than Google Play in the security settings.This will protect against accidental download of malware when browsing sites.
Typical problems and their solution
Redmi 5A users may experience certain problems that are common with budget devices, and there is often a shortage of internal memory, as the system takes up a significant portion of 16 or 32 GB.
The solution is to regularly clean the Download folder and the messenger cache (WhatsApp, Telegram), which tend to grow to gigabytes, and you can also transfer some applications to a memory card if the Android version allows it.
Another problem is heating the case when charging or talking for long periods, which is normal for Snapdragon 425 processors, but if the heat is accompanied by a quick discharge, it is worth checking the background processes.
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Regular cleaning of cache and control of autoloading of applications are the main rules for comfortable operation of Xiaomi Redmi 5A.
If the device starts to work slowly, try restarting it. In MIUI, rebooting once every few days helps to reset system errors and free up RAM.