Modern smartphones of the line Redmi And Xiaomi They have become an integral part of digital life, providing access to multimedia, work, and communication. However, the first step to fully using a device is a stable internet connection via a wireless network. Although the process seems simple, users often encounter various interface nuances. MIUI or HyperOS.
In this article, we'll walk you through every step of the setup process, from simply entering a password to resolving complex IP addressing issues. Understanding how the module works Wi-Fi This guide will help you avoid common mistakes and save time. We'll cover both standard scenarios and specific cases that require manual intervention in system settings.
This issue is relevant due to the constant updating of security protocols and interface changes in new firmware versions. Whether you've just purchased a device or are experiencing a sudden network outage, this guide will become your primary tool. Let's get started with setup so you can enjoy high data transfer speeds.
Basic setup of the wireless module
Before you start searching for available networks, you must activate the corresponding module in the system. On smartphones Redmi There are two main ways to do this, each with its own advantages depending on the situation. Quick access via the notification shade allows you to instantly turn the radio module on or off.
For more advanced settings, go to the main settings menu. Here you'll find an expanded list of options, including frequency band and network layout controls. The interface may vary slightly depending on the shell version. MIUI.
- 📱 Swipe down from the top of the screen to open the control center and tap the icon Wi-Fi.
- ⚙️ Go to the menu
Settingsand select the itemWi-Fifor detailed control. - 🔌 Make sure the activation slider is in the "On" position, after which the airtime scanning will begin.
Once activated, the system will begin searching for available access points within range. The list is sorted by signal strength, allowing you to select the most stable connection. If your network isn't visible, it may be hidden or located too far from the device.
The process of connecting to a known network
Once the list of networks is generated, you need to select the desired SSID (network name). Click on the name of your router. If the network is password-protected, the system will prompt you to enter the security key. This is standard procedure for encryption protocols. WPA2 And WPA3.
Please enter your password carefully, paying attention to the capitalization. Even a single character error will result in access being denied. For easy verification, you can click the eye icon in the input field to see the characters you entered.
☑️ Check before connection
After successful authentication, your smartphone will remember this network. In the future, it will connect automatically when in range. If you receive the "Unable to connect" error, check your date and time settings, as desynchronization may be blocking the connection.
⚠️ Attention: When connecting to public networks without a password, it is not recommended to enter bank card details or personal information, as traffic may be intercepted.
Troubleshooting IP Address Issues
One of the most common problems is a freeze at the "Obtaining IP Address" stage. This means the device sees the router but can't obtain a digital ID from it to connect to the internet. This is often caused by a malfunction. DHCP servers on the router side or in an address conflict.
To resolve this issue, change your IP settings from automatic to static. This requires manual entry of parameters, which are usually specified on the router's label or in your contract with your ISP. This method often helps when automatic address assignment fails.
In the Wi-Fi settings, click the arrow next to your network name or select "IP Settings." Change the value from DHCP on StaticYou will need to enter the IP address, gateway, and DNS.
IP address: 192.168.1.128Gateway: 192.168.1.1
Network prefix length: 24
DNS 1: 8.8.8.8
DNS 2: 8.8.4.4
Using alternative DNS servers, such as Google DNS (listed above), often speeds up network response times and resolves access issues with certain resources. Make sure the first three digits of your IP address match your router's gateway address.
Why do the numbers in my IP address change?
The last digit of an IP address (e.g., 128) can be any number from 2 to 254, as long as it's not already occupied by another device on the network. The key is that the first three parts of the address match the router's address.
Connecting to a hidden network
Some network administrators hide the SSID for security reasons, so the network name isn't visible in the general list. To connect to such a hotspot on your smartphone, Redmi You need to manually add a network profile. This feature is located at the bottom of the Wi-Fi menu or in the additional menu (three dots).
Select "Add network" or "Connect to another network." You will need to know the exact network name (case-sensitive), encryption type, and password. Without this information, connection is impossible.
| Parameter | Default value | Where to find |
|---|---|---|
| SSID (Name) | Not hidden | Router settings |
| Security | WPA/WPA2-Personal | Sticker on the router |
| Password | Complex key | User defined |
| Hidden network | No | Manual input required |
After entering all the information, tap "Save." Your smartphone will begin actively searching for the network with the specified name. If the parameters are entered correctly, the connection will be established, and a confirmation checkmark will appear next to the profile.
2.4 GHz and 5 GHz band settings
Modern routers often operate in two frequency ranges. Range 2.4 GHz provides greater coverage but lower speed, whereas 5 GHz It provides high speed, but has poorer penetration through walls. Smartphones Redmi support both standards.
In some cases, the phone may "catch" on a weak 5 GHz signal instead of a stable 2.4 GHz, resulting in connection drops. In the advanced Wi-Fi settings (often hidden or accessible through the engineering menu, but sometimes there's a "Frequency Preference" option), you can try prioritizing the desired band.
If you're far from your router, it's best to force a connection to a network ending in "_2.4G" or similar. This will provide a more stable, albeit slower, internet connection. For online gaming in close proximity to the router, 5 GHz is preferable.
Reset network settings and additional steps
If none of the above methods help, it's possible that configuration errors have accumulated in the system. In this case, resetting the network settings is an effective solution. This will delete all saved Wi-Fi passwords, Bluetooth, and mobile network settings, but will return the modules to their factory defaults.
To perform a reset, go to Settings → Connection and sharing → Reset Wi-Fi, Mobile Networks, and BluetoothConfirm the action and reboot the device. After turning it on, try connecting again.
⚠️ Attention: Resetting network settings will delete all saved Wi-Fi passwords. Make sure you remember your home and work network access keys before performing this operation.
It's also worth checking if your phone has a static IP address that conflicts with your current network. In the menu for a specific Wi-Fi network, tap "Forget this network," then reconnect to update the settings automatically.
Why doesn't my Redmi phone detect 5GHz Wi-Fi?
Your smartphone may not see the 5 GHz network if it's too far from the router (the signal doesn't penetrate walls well) or if your region has restrictions on certain channels (for example, channels 100-144 may be restricted in some countries). Try changing the channel in your router settings to 36, 40, 44, or 48.
What should I do if it says "Saved, protected" but there is no internet connection?
This means the password is correct, but the router is blocking access to the global network. Check whether your internet connection is paid for, whether your ISP's cable is working, and whether MAC address filtering is enabled in the router settings, blocking the new device.
How to speed up switching between Wi-Fi and mobile data?
In Wi-Fi settings, enable "Wi-Fi Assist" (or "Switch to Mobile Data"). Your phone will automatically use 4G/5G if the Wi-Fi signal becomes too weak for apps to function properly.