How to speed up the Internet on Xiaomi phone: the complete guide

Slow loading of pages, hanging videos in YouTube and long sending messages in messengers - these problems are faced by many owners of Xiaomi, Redmi and POCO. Often the reason lies not in the weak signal of the operator, but in the software limitations or incorrect settings of the MIUI and HyperOS system. Modern shells of Android from Xiaomi have many hidden tools that, when properly configured, can significantly improve the stability of the connection.

In this article, we will discuss proven methods that will help you return a comfortable speed of web surfing. You will learn how to properly configure access points, change the speed of your web surfing. DNS-It's important to understand that a comprehensive approach to network diagnostics often produces better results than simply turning on and off air mode.

Before we get to the tricky side of the game, we need to eliminate trivial factors like a crowded browser cache or a background download of updates by heavy apps. Optimization starts with analyzing the current state of the network and applying the recommendations described below consistently, which will help identify a bottleneck in your particular situation.

Diagnostics of current connection and reset network settings

The first step is always to make a deep diagnosis. Often users blame the operator when the problem is a software failure of the smartphone communication module. In Android, accumulated network profile errors can block the normal operation of data protocols. A simple reboot may not be enough, a more radical approach is required.

One of the most effective procedures is a complete network reset, which won’t delete your personal files, photos or contacts, but will return all of your Wi-Fi, Bluetooth and mobile internet settings to factory values, especially after a MIUI firmware update, when new drivers may conflict with old configuration files.

To perform the reset, go to Settings → Connection and Sharing → Reset Wi-Fi, mobile networks and Bluetooth. Once confirmed, the phone will reboot and you will need to re-enter wireless passwords. This procedure often solves problems with the “floating” 4G, which constantly switches to 3G or E.

⚠️ Note: After resetting your network settings, all saved Wi-Fi passwords will be deleted. Make sure you remember the data to access your home wireless network or keep your router handy.

If the situation has not improved after the reset, it is worth checking whether the traffic saving mode is included in the background for important applications.The system can aggressively limit background activity, considering it as an extra load on the battery, which negatively affects the relevance of data in messengers and mail.

Setting up an APN access point for maximum speed

An access point (APN) is a set of parameters that connects a phone to an operator's network, and by default, there are general values that don't always provide the best router for traffic, and changing those parameters to more specific ones, or simply overwriting them, can shake up the connection and speed up the response of the servers.

To enter the settings menu, go on the Settings path → SIM-maps and mobile networks → Choose yours. SIM-map → Access points (APN). Here you'll see a list of available profiles. Don't delete existing records, rather create a new one by clicking on the plus or the New Access Point button".

In the menu that opens, you need to fill in the fields "Name" and "Access Point". In the field "Name" enter any name, for example, FastNet. In the field "APN" enter the Internet address of your operator (for MTS this is Internet.mts.ru, for Beeline - Internet.beeline.ru, for Megafon - Internet). The remaining fields can be left empty or by default, if the operator does not provide special instructions.

Pay special attention to the field "APN type." Make sure it spells out the default,supl. If it only defaults, add supl (a location service that often helps you connect to towers faster) via comma. Also, in the "APN protocol" section, select IPv4/IPv6, as some operators are already actively using the new protocol to offload networks.

Once you save a new access point, be sure to activate it by ticking the box and restart the device. Check the speed through Ookla Speedtest. If the result is unchanged, try changing the "MCC" and "MNC" fields to your region values in the APN settings, although they are usually automatically substituted.

Shift. DNS-servers to speed up response

When you enter the address of the site, the phone calls to DNS-server to translate the domain name into IP-The standard address. DNS-ISP servers are often slow or congested, causing a delay before starting a page loading, even if the channel speed itself is high.Replacing them with public and fast servers is a great way to speed up the Internet on Xiaomi.

Modern versions of Android and the MIUI 12/13/14 and HyperOS shell have a built-in "Private DNS" feature, which can be found in Settings → Connection and Sharing → Private DNS. The default is "Auto", but we'll choose manual mode.

Select the option "Host Name of the private DNS provider" and enter the address of one of the fastest servers.

• 🌐 Google DNS: dns.google – provides high stability and speed around the world.
• 🛡️ Cloudflare DNS: 1dot1dot1dot1.cloudflare-dns.com — Known for its speed and protection against malicious sites.
• 🔒 AdGuard DNS: dns.adguard.com – not only speeds up, but also blocks ads in apps and browsers.

Once you enter the address, click Save. The effect should be noticeable almost instantly: pages will open more responsively, there will be no delays when you start online games, and this is especially true for high-ping tariff owners.

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If some websites or applications (e.g. banks) are no longer open after the DNS change, return the setting to Auto or Disabled. Some local services may block requests from foreign DNSs.

It is worth noting that the use of private DNS It encrypts your requests, increasing privacy, and the provider will not be able to see which sites you visit, just by connecting with the Internet. IP-That's an added bonus to speed.

Engineering menu and priority of networks

For advanced users who want to make the most of their Redmi or POCO, there's an engineering menu available, which is a hidden part of the system that's designed to test hardware, but it allows you to manually switch the modes of the radio module, which can help if the phone is stuck at an overloaded frequency.

To get into the testing menu, open the Phone app and dial the code ##4636##. If the code doesn’t work (it’s blocked on some global firmware), you can use the Activity Launcher app from the Play Market store by finding an activity there called Testing.

From the menu that opens, select Phone Information. Scroll down to Set preferred network type. Here, you need to choose the right option:

• 🚀 LTE Only: Forcedly leaves only 4G. It is useful if there is a reception area. 4G, But the phone is always trying to get out of 3G, Use with caution: incoming calls may not pass unless VoLTE is activated.
• ⚖️ NR/LTE/GSM: Optimal balance for modern networks 5G and 4G, Allows the phone to choose the best standard.
• 📶 GSM Only: Use only in emergency cases to save charge or in areas with very weak signal, where 4G merely.

⚠️ Attention: Regime "LTE Only" may cause you to be unable to make or receive regular voice calls if your carrier does not support VoLTE or if the feature is not configured.

You can also use this menu to run the Run ping test to check the connection stability to the Google server, which will help you see if there are packet loss that you can't see in a normal speed measurement.

Optimizing Wi-Fi: Frequency and Channels

If the problems are observed on the wireless network, it is worth paying attention to the frequency range. Most modern routers are dual-band: 2.4 GHz and 5 GHz. The 2.4 GHz range is very congested (microwaves, Bluetooth, neighbor routers work there), which causes interference and reduces speed on Xiaomi phones.

Switching to 5 GHz gives you a significant increase in speed and stability, but the range of this frequency is smaller. Make sure your router broadcasts a 5 GHz network, and connect your smartphone to it. In the phone settings (Settings → Wi-Fi → (network gear) → IP settings), you can also try changing DHCP to Static and manually prescribe DNS if the automatic output is slow.

The speed is also affected by the Wi-Fi Assistant function. MIUI. It's designed to automatically switch to mobile Internet if Wi-Fi is weak, and sometimes it doesn't work properly, giving you the illusion of slow Internet. → Wi-Fi → Wi-Fi Assistant.

It’s also worth checking if the “Use Wi-Fi Amplification” option is enabled, and on some models it may conflict with drivers. Try experimenting with this switch in Settings → Wi-Fi → Wi-Fi settings.

Comparison of acceleration methods

To make it easier for you to choose the right method, we have prepared a summary table of the effectiveness of various methods, which will help you understand which tool will give the best result in your situation.

As you can see from the table, the safest and most effective method for most users is a combination of changing the DNS and setting up the APN. The engineering menu should only be used in extreme cases when other methods have not helped.

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The combination of methods gives the best result: reset the network, write a fast DNS and set up APN. This set of steps is enough to solve 90% of the speed problems on Xiaomi.

Frequently Asked Questions (FAQ)