How to set up 5G on Xiaomi router: a complete guide with proven tips

The fifth-generation 5G network promises speeds of up to 1-10 Gbps — 10 to 100 times faster than 4G LTE. But to take advantage of these advantages, it’s not enough to just buy a Xiaomi router with new technology. You need to set it up correctly, choose your tariff from the operator and optimize coverage. In this article, we’ll look at all the steps from checking the compatibility of the model to solving typical connection problems.

Feature of Xiaomi routers (for example, Mi Router) AX6000 or Redmi Router AX6S) They are often provided with a sleeve where 5G-The modem is disabled by default, and this is done to save power and be compatible with legacy networks, but you can manually activate it, and we'll show you how to do this without risking resetting your settings.

Important: Not all Xiaomi models support 5G. If your router is released before 2020 (such as Mi Router 3G/4G), it is physically unable to work with the new network.

Which Xiaomi routers support 5G?

Before setting up, make sure your device is compatible with fifth-generation networks. Here is the current list of models (2026) with 5G NR support:

• 📶 Xiaomi Mi Router AX6000 — flagship with Wi-Fi 6 and external antenna for 5G
• 📶 Redmi Router AX6S — budget-supported version 5G SA/NSA
• 📶 Xiaomi Router BE7000 — New model with Wi-Fi 7 and improved modem
• 📶 Mi Router 5G (model R5G) — specialized router for mobile Internet

Note that even if your model is on the list, check the firmware version. Old builds (up to 1.2.0 for the AX6000) may not support 5G in some regions. Update the software via the web interface or the Mi Wi-Fi app.

If your device isn’t listed but there’s a 5G Ready label on the case, this could mean 5GHz Wi-Fi support, not 5G mobile network.

Preparation for setup: what to do before 5G is enabled

Before activating. 5G-modem, follow a few mandatory steps to avoid connection and network stability issues.

Check the compatibility of the router model

Update the firmware to the latest version

Make sure that SIM-card 5G (check with the operator)

Connect the router to the power source (do not use it) USB-PC ports)

Turn it off. VPN Proxies on all devices on the network-->

Pay special attention SIM-Even if the router supports the map. 5G, Your SIM may be outdated. Operators (for example, MTS, Beeline, MegaFon) often require a replacement card for the same. USIM Check with your ISP, sometimes the replacement is free.

Also check the plan. Not all packages include access to the data. 5G. For example, Tele2 may have a paid option (from the +100₽/In the operator's personal office or through USSD-*111# check if support for the new network is enabled.

⚠️ Note: If you are using a Xiaomi router in repeater mode from another device, 5G-The modem won't work. This feature is only available when you're connected directly. SIM-map.

Step-by-step: how to enable 5G on the Xiaomi router

Now, to the basic process, you can set up through a web interface or a Mi Wi-Fi app, and we recommend the first one, which is more stable and suitable for all models.

1. Connect the router to power and wait for the full load (the indicator should burn blue or green).
2. Connect to the router network via Wi-Fi or via Ethernet cable.
3. Open your browser and type in 192.168.31.1 (or miwifi.com). log in (the default login and password is usually admin).
4. Go to Settings → Mobile Network (or Advanced → 4G/5G depending on the model).
5. In the Network Type block, select 5G SA/NSA (if you have both options, prefer SA is “pure” 5G without depending on 4G).
6. Click Save and wait for the router to restart (it will take 1-2 minutes).

After the reboot, check the status of the connection in the section Status → Mobile network. If there is a green tick next to the 5G sign, the setting was successful. If not, see the section "Typical problems and their solution".

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If you don't have 5G SA/NSA in your settings, update your firmware manually. Download the latest version from the official website and download it through the Software Update section.

For models with two SIM-cards (for example, Mi Router) 5G) Select the slot in which the card with 5G-The second slot can be used for backup. 4G-connection.

Operator Choice and APN Configurement for Maximum Speed

Even after 5G is enabled, the speed may be lower than expected, often due to the wrong APN settings, and each operator uses different settings, which must be entered manually.

To change the APN:

1. Go to Settings → Mobile Network → APN settings.
2. Click Add a new APN and enter data from the table.
3. Save and select a new profile as your primary.

If the speed hasn’t increased after the APN change, try manually specifying the IPv4/IPv6 network type instead of the automatic one, which is especially true for operators who are actively deploying 5G SA (for example, MegaFon in Moscow and St. Petersburg).

⚠️ Note: Some operators (e.g., Iota) block manual change APN. In this case, contact support and request settings for Xiaomi routers.

Optimizing coverage: how to boost 5G signal

Even with the right settings, 5G can sag due to weak signal. Unlike 4G, fifth-generation networks operate at higher frequencies (3.4-3.8 GHz), which are more absorbed by walls and furniture.

• 📡 Move your router closer to the window (especially if you are on the upper floors).
• 📡 Use an external antenna with 5-7 dBi amplification (suitable for Mi Router) AX6000).
• 📡 Turn off Wi-Fi 6 at 6GHz – it can interfere with the 5G-modem.
• 📡 In the router settings, activate Band Lock (if any) and select the range n78 (3.5 GHz – it passes through obstacles better.

If the router supports MIMO, turn on this option in Settings → Wireless → Antenna Mode, which will increase throughput by using multiple data streams.

For users of Xiaomi Router BE7000, the Smart Connect feature is available, which automatically switches devices between 5G and Wi-Fi 6 depending on the load. Activate it in the Settings → Wireless → Smart Connect section.

Typical problems and their solution

If 5G doesn’t work or doesn’t work well after setting up, check the following points:

If the router doesn't save 5G settings after the reboot, reset to factory settings (reset button on the back). Then reset from scratch. This often helps with firmware failures.

⚠️ Note: On some models (Redmi Router) AX6S) After the reset, you may need to re-assign to your Xiaomi account.

If the problem is not resolved, check the router logs in System Tools → Logs. Look for errors with the code E3102 (modem problems) or E4001 (operator network incompatibility), which will help to more accurately diagnose the malfunction.

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If the router supports 5G, but the speed does not exceed 300 Mbps, most likely you are connected to a 5G NSA network (based on 4G). For a “pure” 5G (SA), the speed should be from 500 Mbps. Check with the operator whether this option is available in your region.

5G vs 4G Comparison: Should You Move?

Before you set up 5G, consider how useful it is for you. Here are the key differences between networks:

• 🚀 Speed: 5G up to 1-2 Gbps vs. 4G up to 100-300 Mbps.
• 📶 Coverage: 5G Available only in major cities (Moscow, St. Petersburg, millionaires), 4G — everywhere.
• 💰 Cost: Tariffs with 5G usually more expensive 100-300₽/moss.
• 🔋 Energy consumption: 5G-The modem consumes 20-30% more energy.

The transition to 5G is justified if:

• You live in a safe area (check the operator's card).
• You need speeds above 300 Mbps for 8K streaming, online gaming, or cloud services.
• You are willing to pay for 5G (or it is already included in your package).

If you use the Internet for social media, Full HD video, or remote work, 4G LTE may be enough, in which case you turn off 5G in your router settings to save battery life (relevant to portable models).

FAQ: Frequent questions about 5G on Xiaomi routers