How to speed up the Internet on Android 10: proven methods for mobile network and Wi-Fi

Slow Internet on a smartphone is a problem that even owners of flagship devices face. The reasons may lie in the operating system settings, hardware limitations, provider errors, or network congestion. Unlike newer versions of Android, the “ten” has features in managing network connections that require special attention. Android 10 - a problem that even owners of flagship devices face. The reasons may lie in the operating system settings, hardware limitations, provider errors, or network congestion. Unlike newer versions of Android, the “ten” has features in managing network connections that require special attention.

In this article we will examine 7 proven methods speed up the Internet by Android 10, including optimizing DNS, changing the network mode, clearing the system cache and even hardware tricks. All methods have been tested on real devices and do not require root access. Important: some settings may differ depending on the manufacturer’s shell (MIUI, One UI, ColorOS etc.), but the general principle remains universal.

Before starting the settings, check the basic Internet speed using applications like Speedtest by Ookla or nPerf. Write down the results so you can objectively evaluate the effectiveness of each method. If after all the manipulations the speed has not changed, the problem may lie in the operator’s tariff or a malfunction of the communication module.

1. Optimizing mobile network mode (2G/3G/4G/LTE)

By default Android 10 often selects the network mode automatically, which is not always optimal. For example, in areas with unstable 4G a smartphone may constantly switch between standards, losing speed. Manually setting the priority mode helps stabilize the connection.

How to change the network mode:

• 📱 Open Settings → Wireless networks → Mobile network → Network type (path may vary).
• 🔄 Select manually LTE only (if 4G coverage is stable) or 3G (if 4G is often interrupted).
• 📡 On some devices (Samsung, Xiaomi) mode is available LTE/3G/2G (auto) - try disabling 2G, as it greatly slows down modern sites.

On devices with chipsets Qualcomm Snapdragon (for example, Samsung Galaxy S10, OnePlus 7T) in the engineering menu you can activate the mode LTE Only, which gives a speed increase of up to 15-20% by disabling background scanning of other networks. To get there, enter the code in the phone application ##4636##, then select Phone information → Setting the network type.

⚠️ Attention: Manually setting the mode Only LTE may lead to loss of communication in areas without 4G coverage. If after the changes the signal is lost, return the settings to Auto.

2. Changing DNS: why it works and how to set it up

Operator DNS servers are often overloaded or located far from your location, which increases response time (ping) and reduces download speed. Using public DNS from Google, Cloudflare or AdGuard can reduce latency by 30-50%.

How to change DNS to Android 10:

1. Go to Settings → Wireless networks → Wi-Fi (or Mobile network → Advanced).
2. Click on the current network → Change network → Additional settings.
3. In the field DNS select Static and enter addresses (for example, 1.1.1.1 and 1.0.0.1 for Cloudflare).

DNS provider	Primary DNS	Alternative DNS	Features
Cloudflare	1.1.1.1	1.0.0.1	The fastest for most regions, supports DNS-over-HTTPS.
Google	8.8.8.8	8.8.4.4	Stable, but can collect data for analytics.
AdGuard	94.140.14.14	94.140.15.15	Blocks ads and trackers at level DNS.

To check the effectiveness, use the application DNS Benchmark (available in APK). It tests the response speed of different DNSs and selects the best option for your region.

3. Clearing the cache and data of system applications

Over time, system applications responsible for the network (com.android.phone, TelephonyProvideraccumulate cache, which may conflict with current settings. Clearing helps reset stuck connections and eliminate software ones. brakes.

Which applications to clean:

• 📞 Phone (or SIM cards and mobile networks) - is responsible for managing the mobile data.
• 🌐 Google Play Services - affects background synchronization and updates.
• 📡 Wi-Fi (if used) - resets saved networks and connection settings.

Instructions:

1. Open Settings → Applications → Show all applications.
2. Find the application you need → Memory → Clear cache i Clear data.
3. Restart the device.

⚠️ Attention: Clearing data application Phone will reset the APN (access point) settings. They will have to be configured again (the parameters can be requested from the operator or found on their website).

Clear the "Phone" application cache|Clear the "Google Play Services" cache|Clear the "Wi-Fi" cache (if used)|Restart the device|Check the Internet speed again-->

4. Disabling background activity and auto-updates

Many applications consume traffic in the background: synchronizing data, downloading updates, or showing ads. On Android 10 this can be limited without rootusing built-in tools.

Ways to reduce background traffic:

• 🔄 Disable auto-update of applications in Google Play: Settings → Auto-update applications → Never.
• 📵 Limit background data transfer: Settings → Applications → [select application] → Data transfer → Background data transfer → Limit.
• 🚫 Disable unnecessary synchronizations: Settings → Accounts → [select account] → Delete synchronization for non-critical services.

For advanced users: in Developer mode (activated by pressing 7 times on Build number in Settings → About phone) you can disable background processes completely by setting a limit in Inactive applications → Restrict all. However, this may disrupt the operation of instant messengers and mail.

Which applications consume the most traffic?

According to research, the leaders in background traffic consumption are:

- Social networks (Facebook, Instagram - up to 500 MB/month for synchronization).

- Messengers (WhatsApp, Telegram — auto-load media).

- Games (PUBG Mobile, Call of Duty — updates in the background).

- Weather widgets and news aggregators.

5. Setting up APN for maximum speed

APN (Access Point Name) is the “gateway” through which your phone connects to the operator’s Internet. Incorrect APN settings can limit the speed to 3G even if available 4G. On Android 10 these settings sometimes get lost after updates or changing the SIM card.

How to set up APN manually:

1. Go to Settings → Wireless networks → Mobile network → Access points (APN).
2. Click Add and enter the parameters of your operator (they can be found on the official website or requested from the support service).
3. Save and select the new APN as active.

Example of APN operating parameters for popular operators (relevant for Russia and the CIS):

For MTS:
Name: MTS INTERNET
APN: internet.mts.ru
Proxy: not specified
Port: not specified
User name: mts
Password: mts
Authentication type: PAP or CHAP

For Beeline:
Name: Beeline Internet
APN: internet.beeline.ru
Username: beeline
Password: beeline

⚠️ Attention: Incorrect APN settings can completely disable the Internet. If after the changes the connection is lost, delete the created profile and return to automatic selection.

6. Hardware methods: switching SIM cards and antennas

If software methods do not help, the problem may be in physical connection. On devices with two SIM cards (dual-SIM), one of them is often slower due to hardware limitations of the chipset. Also, a weak signal may be associated with damage to the antenna or poor contact of the SIM card.

What can be done:

• 🔄 Swap the SIM cards (if you have dual-SIM). Sometimes the second slot has a weaker receiver.
• 📶 Check the signal level in the engineering menu (##4636## → Phone information). If ASU below 10 (or dBm worse -100), the problem is coverage.
• 🛠️ Carefully remove and reinsert the SIM card - sometimes contacts oxidize.

Some devices (for example, Xiaomi Redmi Note 8 Pro or Samsung Galaxy A50) have a hidden antenna priority setting. To activate it, select Band Selection in the engineering menu and manually specify the ranges supported by your operator (for example, B3 (1800 MHz) and B7 (2600 MHz) for 4G in Russia).

7. Alternative methods: VPN and proxy

Paradoxically, but sometimes using VPN or proxy increases Internet speed. This happens if the operator artificially limits traffic (throttling) for certain services (for example, YouTube or Torrent). VPN encrypts the traffic, and the provider cannot recognize it.

How to choose a VPN for speedup:

• 🌍 Free VPNs (ProtonVPN, Windscribe) - suitable for the test, but may themselves limit the speed.
• ⚡ Paid VPNs (NordVPN, ExpressVPN) - offer specialized servers for streaming and torrents.
• 🔧 Manual setup: some VPNs (for example, Outline) allow you to create your own server for DigitalOcean $5/month.

Warning: VPN does not always speed up the Internet - sometimes, on the contrary, it adds delays. Before purchasing a paid subscription, test the speed with the free version. Also remember that some banking applications block access when VPN is active.

An alternative to VPN is proxy. For example, in the browser Kiwi Browser or Firefox you can configure the proxy server manually (Settings → Advanced → Network). Free servers from the list FreeProxyListare suitable for proxies, but their reliability and speed are unpredictable.

FAQ: Frequently asked questions about speeding up the Internet on Android 10

Why did the Internet become slower after updating to Android 10?

The reasons may be different:

• Resetting APN settings (you need to configure it again).
• Activation of a power-saving mode that limits background data transfer.
• Conflict with the manufacturer's shell (for example, MIUI or EMUI may block some network functions).

Solution: check the settings APN, disable power saving and try resetting network settings (Settings → System → Reset → Reset Wi-Fi, mobile network and Bluetooth settings).

Does disabling IPv6 help speed up the Internet?

On some devices c Android 10 disabling IPv6 can actually improve the speed if the operator does not support this protocol well. To disable:

1. Go to Settings → Wireless networks → Mobile network → Access points. (APN).
2. Select your APN → APN protocol → Install IPv4.

If there is no such option, use the application 4G LTE Switch (requires root).

Is it possible to speed up the Internet by changing the TTL?

TTL (Time To Live) is a parameter that determines the lifetime of a packet on the network. Changing it can help bypass some operator restrictions, but Android 10 without root this is difficult to do:

1. Install Terminal Emulator from Google Play.
2. Enter the command: su -c "echo 65 > /proc/sys/net/ipv4/ip_default_ttl" (requires root).

You cannot change the TTL without superuser rights. Risks: an incorrect value can lead to a connection failure.

How to check if the Internet is slow due to the operator?

To distinguish problems on the device side from operator problems:

• Check the speed on another device with the same SIM card.
• Install the application NetMonster - it shows actual network coverage and base station load.
• Call operator support and ask about technical work in your area.

If the speed on another device is just as low, the operator has a problem. If it is higher, look for the reason in the smartphone settings.

Is it worth resetting the phone to factory settings to speed up the Internet?

Resetting to factory settings is an extreme measure, but it helps if:

• You tried all other methods, but the speed has not changed.
• You suspect a conflict with system applications (for example, after an unsuccessful update).
• The device is infected with a virus that consumes traffic.

Before resetting, make a backup copy of your data (Settings → System → Backup). After the reset, do not restore the settings from the backup - set up the phone as new to avoid transferring old errors.