How to Share Wi-Fi with the Samsung Galaxy A50: All the Methods and Settings

Internet distribution with Samsung Galaxy A50 — a problem faced by millions of users. This smartphone, released in 2019, remains popular due to its reliability and functionality. However, not everyone knows how to properly set up Wi-Fi hotspots to avoid connection issues or rapid battery drain. In this article, we'll cover all available methods—from a classic hotspot to USB modem and Bluetooth connections.

Peculiarity Galaxy A50 in that its interface One UI (based on Android 9-12(depending on updates) hides some settings. For example, the limit on the number of connected devices or the ability to change the frequency band (2.4/5 GHz) aren't always obvious. We'll show you where to find these settings and how to optimize them for stable operation.

It's important to understand that tethering uses a significant amount of battery power and can impact the speed of your primary connection. If you're using mobile data (3G/4G/5G), your data usage will also increase. Therefore, check your carrier's plan before setting up tethering—some providers block tethering or charge extra for it.

1. Prepare your phone before setting up an access point

Before you enable Wi-Fi distribution on Samsung Galaxy A50, take a few preliminary steps. This will help avoid common errors, such as a lack of internet on connected devices or a sudden hotspot disconnection.

First, make sure that your phone has mobile Internet is enabledTo do this:

• 📶 Check the network indicator in the top bar. If there is no icon, go to Settings → Connections → Mobile networks and activate the switch.
• 🔄 Restart your phone if the indicator shows "No service" or "Emergency calls only." This can sometimes help restore the connection.
• 📱 Make sure your SIM card supports data transfer (some operators block this function for certain tariffs).

Secondly, update your software. Outdated version One UI may contain errors that affect the operation of the access point. To check for updates:

1. Open Settings → Software Update.
2. Click Download and install.
3. If there is no update, but the phone is unstable, try resetting the network settings (Settings → General Management → Reset → Reset Network Settings).

⚠️ Attention: If you use two SIM cards, the one installed in the SIM card will be used to distribute the Internet. slot 1 (default) To change the priority, go to Settings → Connections → SIM card manager → Mobile data.

2. How to enable Wi-Fi hotspot on Samsung A50

The most popular way to distribute the Internet is to create Wi-Fi networks, to which you can connect a laptop, tablet or another smartphone. Galaxy A50 This is done through the "Tethering and Access Point" menu. Let's look at the process step by step:

Open Settings → Connections → Tethering & portable hotspotYou'll see several options here, but we're interested in Mobile hotspotTap this item and activate the slider. After a few seconds, the phone will create a network with a default name (for example, Samsung A50_1234) and password.

To change the network name (SSID) or password:

1. In the same menu, click Mobile hotspot (not the switch, but the text next to it).
2. Select Tune.
3. In the field Network name Enter the desired name (for example, My_Samsung_A50).
4. In the field Password Please enter a strong key (at least 8 characters, including numbers and letters).
5. Click Save.

After this, you can connect other devices. On your laptop or tablet, find the created network in the list of available Wi-Fi networks and enter the password. If the connection fails, check:

• 🔋 Battery level (if the battery level drops below 15%).
• 📶 Mobile signal quality (if the indicator shows 1-2 bars, the speed will be low).
• 🔒 Make sure you entered the correct password (sometimes the keyboard substitutes characters).

⚠️ Attention: By default Samsung Galaxy A50 distributes Internet in the range 2.4 GHzIf your devices support 5 GHz, but they don't see the network, check the range settings in Mobile Hotspot → Configure → BandHowever, keep in mind that 5 GHz has a smaller coverage area but higher speeds.

3. Setting up a USB modem for a stable connection

If you only need to connect one laptop or PC to the Internet, a more reliable solution would be USB modemThis method has several advantages:

• 🔋 Lower battery consumption (phone charges via USB).
• 📶 More stable connection without interference from other Wi-Fi networks.
• 🔒 No need to enter a password.

To activate USB modem on Samsung Galaxy A50:

1. Connect your phone to your computer using the original USB cable.
2. On your phone, in the notification panel, select the mode File Transfer (MTP) or Charging only (this is not critical, but sometimes affects detection).
3. Open Settings → Connections → Tethering & portable hotspot.
4. Activate the switch USB modem.

After this, a new network should appear on your computer. In most cases, the drivers are installed automatically, but if the internet still doesn't work:

• 🖥️ Check on Windows device Manager for unknown devices (driver installation may be required) Samsung USB Driver).
• 🐧 On Linux, sometimes you need to manually configure the connection via nmcli or NetworkManager.
• 🍎 On MacOS, it's usually enough to trust the device in the window that appears.

The connection speed via a USB modem is limited by the port's bandwidth (usually USB 2.0 on The Galaxy A50 offers speeds of up to 480 Mbps. However, in practice, speeds will depend on the quality of the mobile signal and your carrier's plan.

What should I do if my computer doesn't see my USB modem?

1. Try a different USB cable (preferably the original one). 2. Restart your phone and computer. 3. Enable developer mode on your phone (Settings → About phone → Build number - press 7 times) and activate USB debugging4. Install Samsung drivers from the official website.

4. Sharing the Internet via Bluetooth: When is it beneficial?

The third way to distribute the Internet is through BluetoothIt is less popular, but has its advantages:

• 🔋 Low battery consumption compared to Wi-Fi.
• 🛡️ More secure connection (no password required, device pairing is used).
• 📱 Suitable for devices without Wi-Fi (for example, some smartwatches or old printers).

To share the Internet via Bluetooth:

1. Turn on Bluetooth on both devices.
2. Open it on your phone Settings → Connections → Bluetooth and find the target device (eg laptop).
3. Confirm pairing (the same code should appear on both devices).
4. Return to Settings → Connections → Tethering & portable hotspot.
5. Activate the switch Bluetooth modem.

On the connected device (e.g., a laptop), select Bluetooth connection in the network settings. In some cases, you may need to manually specify that this connection should use the phone's internet connection.

The main disadvantage of this method is low speed (usually no more than 3-5 Mbps). This is due to the limitations of the Bluetooth protocol. Therefore, this method is only suitable for checking email or instant messaging apps, but not for watching videos or downloading files.

⚠️ Attention: Some mobile operators block Bluetooth internet tethering. If the internet still doesn't work after connecting, check your plan's terms or try other methods (Wi-Fi or USB).

5. Optimizing Wi-Fi distribution: how to increase speed and battery life

Even if you've successfully set up a hotspot, you may still encounter issues, such as slow speeds, frequent drops, or rapid battery drain. Here are some tips to improve performance:

1. Limit the number of connected devices. By default Samsung Galaxy A50 allows you to connect up to 10 devices simultaneously, but in practice, even 3-4 devices can significantly reduce speed. The optimal number is 1-2.

2. Change the frequency range. If your phone supports 5 GHz, but the devices are not connecting stably, try going back to 2.4 GHzTo do this:

• Open Settings → Connections → Mobile hotspot → Configure.
• Select Band: 2.4 GHz.
• Save the settings and restart the access point.

3. Disable background apps. Programs that use the internet in the background (such as cloud services or instant messaging apps) can hog your traffic. Close them before sharing:

• 📱 Click on the "Recent apps" button (three vertical lines) and close unnecessary ones.
• 🔄 Turn on data saving mode (Settings → Connections → Data usage → Data saver).

4. Use an external battery. Sharing Wi-Fi is a heavy battery drain. If you need to keep the hotspot active for a long time, connect power bank or put your phone on charge.

Problem	Possible cause	Solution
Slow internet speed	Weak mobile network signal	Move closer to a window or use a signal booster
The devices do not connect.	Incorrect password or frequency range	Check your password, try changing the band to 2.4 GHz
The access point turns off by itself	Battery saving or overheating	Disable battery optimization for "Tethering & portable hotspot" in App Settings
The Internet only works on the phone.	The operator is blocking distribution	Check your tariff or contact your operator's support

6. Common mistakes and their solutions

When distributing the Internet with Samsung Galaxy A50 Users encounter typical errors. Let's look at the most common ones and how to fix them.

"The hotspot is on, but the internet isn't working."

This is the most common problem. There may be various causes:

• 📵 There is no mobile internet on the phone. Check your balance, APN settings, or reboot your device.
• 🔌 The operator is blocking the distribution. Some plans (especially unlimited ones) limit this feature. Call support or check the terms on the operator's website.
• 🔄 IP address conflict. Try turning the hotspot off and on again or changing the network name.

"The devices connect, but the speed is very slow."

If the speed is slower than expected, please do the following:

1. Check the speed of your mobile internet on your phone itself (for example, via Speedtest). If it is low, the problem is with the operator.
2. Disable all background applications that may consume traffic (torrents, cloud synchronization).
3. Try changing the band from 2.4 GHz to 5 GHz (or vice versa).
4. If you are using a USB modem, try a different cable or port on your computer.

"The access point keeps disconnecting."

This may be due to:

• 🔋 Battery saving. Open Settings → Device Maintenance → Battery → Battery Settings and disable optimization for "Tethering and portable hotspot".
• 🔥 Phone overheating. If the case is hot, let the device cool down or reduce the load (turn off unnecessary devices).
• 📱 Software failure. Restart your phone or reset network settings (Settings → General Management → Reset → Reset Network Settings).

⚠️ Attention: On some firmware versions Samsung Galaxy A50 There's a bug that causes the hotspot to disconnect after 5-10 minutes. If this is the case, try updating the software or using third-party Wi-Fi sharing apps (e.g., PdaNet+).

7. Alternative methods of distributing the Internet

If standard methods don't work or aren't suitable, alternative solutions can be used. They require additional steps, but can sometimes be more effective.

1. Wi-Fi sharing apps

IN Google Play There are apps that extend the capabilities of the standard access point. For example:

• 📱 PdaNet+ — allows you to share the Internet even if your operator blocks this function.
• 🔌 ClockworkMod Tether — an alternative to a USB modem with additional settings.
• 🌐 FoxFi — creates an access point without root rights (but may not work on newer versions of Android).

Check reviews before installing - some apps require root access or contain advertising.

2. Modem mode via OTG cable

If you have USB-OTG adapterYou can connect your phone to a router and share the internet through it. To do this:

1. Connect the OTG cable to your phone and the other end to the port WAN or USB on the router.
2. Activate on your phone USB modem (as described above).
3. On your router, set up a USB connection (depending on the model, you may need to specify the connection type) USB Modem).

This method is suitable for creating a backup Internet channel at home.

3. Using a second phone as a repeater

If you have a second smartphone (even an old one), you can use it as a signal booster:

• On the main phone (Samsung A50) turn on the access point.
• On the second phone, connect to this network.
• On the second phone, turn on your hotspot with a different name.

This way, you will expand your Wi-Fi coverage area, but the speed will decrease due to the double hop.

How to share Wi-Fi without a password?

It's possible, but not secure. In the access point settings (Settings → Security) select Open networkHowever, keep in mind that outsiders will be able to connect to your network, which will reduce speed and increase the risk of hacking.

8. Security when sharing Wi-Fi from your phone

Sharing your phone's internet connection isn't just convenient, it also comes with potential risks. If you don't take precautions, your data or traffic could be compromised. Here are the basic safety rules:

1. Always use a complex password. By default Samsung Galaxy A50 generates a simple password (eg 12345678). Replace it with a combination of:

• 🔢 Numbers (0-9)
• 🔤 Uppercase and lowercase letters (A-z)
• 🔤 Special characters (!@#$)

Example of a strong password: S@msungA50_2026!.

2. Limit network access. Avoid distributing Wi-Fi in public places (cafes, airports) where others might connect to your network. If necessary:

• 🔄 Change your password regularly.
• 🕒 Turn on the hotspot only when in use.
• 📱 Use traffic limiting features (some firmware versions have a "Data limit for hotspot" option).

3. Monitor connected devices. In the access point settings (Settings → Mobile Hotspot → Connected Devices) you can see a list of gadgets using your internet. If you see an unknown device, disconnect it immediately and change the password.

4. Turn off the access point when it is not needed. This will not only save battery power, but also reduce the risk of unauthorized connection. Samsung Galaxy A50 You can set it to turn off automatically after a certain time:

• Open Settings → Mobile Hotspot → Timer.
• Set a limit (for example, 30 minutes).

5. Use a VPN to protect your traffic. If you are sharing internet on an unsecured network (for example, in a hotel), connect to VPN on your phone. This will encrypt all traffic, including data from connected devices. Popular VPN services:

• 🔒 ProtonVPN (there is a free plan)
• 🌍 NordVPN (paid, but high speed)
• 🛡️ Windscribe (10 GB of traffic per month for free)

⚠️ Attention: Some mobile operators block VPN traffic when sharing internet. If your internet connection stops working after connecting to a VPN, try a different protocol (e.g. OpenVPN instead of WireGuard).

FAQ: Answers to Frequently Asked Questions

Is it possible to share Wi-Fi from a Samsung A50 without a password?

Technically yes, but it's not secure. In the access point settings (Settings → Security) you can choose Open networkHowever, in this case, outsiders will be able to connect to your network, which will lead to:

• Reduced internet speed.
• Risk of hacking (if an attacker gains access to the local network).
• Exceeding the traffic limit (if your tariff has one).

We recommend that you always use a password.

Why does my phone get so hot when using Wi-Fi?

Sharing the Internet is a resource-intensive task that puts a strain on the processor and communication module. Samsung Galaxy A50 this is manifested in:

• Heating of the rear panel (especially near the camera).
• Rapid battery discharge.
• Slowing down the phone.

To reduce heat:

• Disable unnecessary background apps.
• Remove the cover (it may impair heat transfer).
• Do not use your phone for games or videos during the distribution.
• Connect your phone to a charger (but do not use it while charging for sharing - this will increase heating).

How many devices can be connected to a hotspot on a Samsung A50?

Officially Samsung Galaxy A50 supports up to 10 connected devices simultaneouslyHowever, in practice:

• When connecting 3-4 devices, the speed begins to drop noticeably.
• With 5+ devices, connection breaks are possible.
• The maximum quantity depends on the firmware and operator.

For stable operation, we recommend connecting no more than 2-3 devices.

Can I share Wi-Fi from my phone if I have an unlimited data plan?

Yes, but there are some nuances:

• ✅ Most operators allow data sharing on unlimited plans, but may limit speed after exceeding a certain limit (for example, 50 GB).
• ❌ Some operators block data sharing on unlimited plans (especially if it's "unlimited for social networks").
• 📵 In rare cases, sharing may be considered a violation of the tariff rules, and the operator may limit the speed or block the function.

Check the terms of your tariff on the operator's website or call support.

How to reset hotspot settings on a Samsung A50?

If you have changed the settings and want to reset them to factory defaults, follow these steps:

1. Open Settings → Connections → Mobile Hotspot.
2. Click Tune.
3. At the bottom of the screen, select Reset settings.
4. Confirm the action.

After that the network name (SSID) and the password will return to the default values ​​(usually this is the phone model name and a random set of numbers).