Sharing Internet from a phone Samsung Using a Wi-Fi hotspot is a convenient feature when you don't have a router or need to quickly connect a laptop, tablet, or other device. However, users often run into problems: they've forgotten the password for the shared network, don't know where to find it, or their devices refuse to connect, displaying an "Incorrect Password" error. In this article, we'll cover all the nuances of working with a hotspot password. Samsung — from default values to reset.
It's important to understand that the Wi-Fi hotspot password is generated automatically when you first enable the feature, but it can be changed manually. However, even after changing it, some devices (especially older ones or those with custom firmware) may not detect the network or require re-entry. We'll cover not only where to find the current password, but also why it might not work, and how to overcome common errors on different models. Samsung Galaxy - from budget A-series to the flagships S And Note.
Where can I find the default Wi-Fi hotspot password on my Samsung device?
When you first turn on the Hotspot feature on your phone Samsung the system automatically creates a network with a unique name (usually Galaxy_ModelName_XXXX) and a password. This password can be found in the settings, but many users don't know where to look. Here are the step-by-step instructions:
1. Open the app "Settings"** on the phone (gear icon).
2. Go to the section Connections (or Network and Internet on older versions One UI).
3. Select Mobile hotspot and modem.
4. Tap on the item Mobile hotspot (or Access point settings).
5. Here you will see a field "Password"** - this is the current security key of your network.
If you have never changed your password, the system will generate one automatically. Typically, it is a combination of 8 characters, including numbers and letters (for example, a1b2c3d4 or Samsung123). On some models, the password may contain special characters (!, @, #).
- 🔍 Where else can I see the password? In the notification about the hotspot being turned on (swipe down from the top of the screen).
- 📱 How to copy a password? Tap and hold the password field to reveal the "Copy" option.
- 🔄 Is it possible to reset the password? Yes, but to do this you need to turn the access point off and on again - the system will generate a new one.
How to change the Wi-Fi hotspot password on a Samsung device
The default hotspot password isn't always convenient—it can be too complex to remember or contain characters that are difficult to enter on some devices. Luckily, it's easy to change. To do so:
1. Go to Settings → Connections → Mobile hotspot & tethering → Mobile hotspot.
2. Click on Access point settings (or just tap on the network name).
3. In the field "Password"** Enter a new key. It must meet the following requirements:
- Minimum 8 characters;
- Letters and numbers are required (some models also require special symbols).
4. Save the changes with the button Save or Ready.
After changing the password, all previously connected devices will be disconnected and will need to be reconnected. If you've forgotten the new password, you can view it in the same settings—it will be displayed in plain text (unless hidden by asterisks).
Length must be at least 8 characters|
Contains letters (upper and/or lowercase)|
Contains at least one digit|
Some models require a special character (!, @, #, etc.)| -->
⚠️ Attention: If you are using a hotspot on Samsung with firmware One UI 5.0 and newer, the system may block passwords that are too simple (for example,12345678orpassword). In this case, a notification will appear saying "The password is weak"—you'll have to come up with a more complex combination.
Why is my Samsung hotspot password not working?
It's common to enter a password on your phone, but the device (laptop, another smartphone, tablet) persistently displays an "Incorrect Password" error. There are various possible causes:
- 🔄 Reset network settings. If you have recently reset your network settings on Samsung, the access point password may have changed.
- 📶 Wi-Fi channel conflict. Some devices do not see networks on higher channels
11(for example, if the phone distributes Wi-Fi on the channel13or36). - 🔒 MAC address restrictions. Filtering can be enabled in the access point settings.
MAC, which is why you won’t be able to connect even with the correct password. - 📱 Firmware error. On some models Samsung (For example, Galaxy A50 or S10) after the update One UI Bugs occur with Wi-Fi distribution.
To diagnose the problem, first check:
- Is the password displayed in the access point settings (maybe it has been reset).
- Does the other device see the network (sometimes the problem is not with the password, but with the connection itself).
- Is the mode not enabled?
Hidden network(in this case it will not be visible in the list of available ones).
Devices do not see the network|
The password does not fit|
The network keeps disconnecting|
Always works without problems-->
How to reset your hotspot password if you've forgotten it
If you've forgotten your password and can't view it (for example, because your phone is locked or the settings have been reset), there are several ways to regain access to your hotspot:
Method 1: Restarting the access point
1. Disable the access point in the settings (Settings → Connections → Mobile hotspot & tethering).
2. Turn it on again.
3. The system will generate new default password (usually this is a combination of letters and numbers, as when you first turned it on).
Method 2: Reset network settings
If restarting doesn't help, you can reset all network settings (this won't delete your data, but it will erase saved Wi-Fi networks and passwords):
- Go to
Settings → General Management → Reset. - Select
Reset network settings. - Confirm the action.
After this, the access point password will be reset to the factory default (if you haven't changed it) or will be generated again.
⚠️ Attention: On some models Samsung (For example, Galaxy S22 With One UI 6.0After resetting network settings, the access point may temporarily refuse to turn on. In this case, restarting the phone will help.
Wi-Fi sharing features on different Samsung models
The hotspot and password generation algorithm may vary depending on the phone model and firmware version. Below are the key features for popular models. Samsung:
| Model/Series | Password Features | Common problems |
|---|---|---|
| Galaxy S23/S22/S21 (One UI 5.0+) | The default password is 12 characters with a required special character. Supported WPA3. |
Sometimes it doesn't see the device on Wi-Fi 6 (you need to select manually Wi-Fi 5 in the settings). |
| Galaxy A54/A53/A34 | Password: 8 characters, no special characters. Can be disabled. WPA3 for compatibility. |
After updating, the password may be reset upon reboot. |
| Galaxy Note 20/Note 10 | Supports 5 GHz And 2.4 GHz simultaneously. The password can be up to 63 characters long. |
When distributing on 5 GHz Some laptops do not see the network. |
| Galaxy M-series (budget) | The default password is simple (eg. samsung123). No support WPA3. |
Frequent connection breaks when connecting more than 3 devices. |
If your model is not listed in the table, check the version One UI in the settings (Settings → About phone → Software version). On new firmware (for example, One UI 6.1) an option may appear QR code for connection - This makes it easier to add devices without entering a password.
How to enable QR code to connect to a hotspot?
On models with One UI 5.0 and newer, there's a "Show QR code" option in the hotspot settings. Point another device's camera at this code, and it will automatically connect to the network without entering a password.
Security: How to secure your Samsung hotspot
Sharing Wi-Fi from your phone is convenient, but it's not always safe. If you use a hotspot in public places (cafes, airports, parks), hackers may try to connect to your network and intercept your traffic. To minimize the risks:
- 🔐 Use a complex password. Avoid simple combinations like
12345678orqwerty. The best option is a random set of letters, numbers and symbols (for example,k7#pL9!mQ2). - 📡 Turn off the hotspot when not in use. Even if no one connects to it, it uses up battery power and mobile data.
- 👥 Limit the number of connected devices. You can set a limit in the settings (for example, no more than 3 gadgets at a time).
- 🔄 Turn on automatic shutdown. On some models Samsung There is an option to "Turn off when inactive" (for example, after 5 or 10 minutes).
It is also worth remembering that when distributing Wi-Fi via mobile data (4G/5G) your traffic becomes vulnerable to interception. If you are transmitting confidential information (for example, entering passwords for banking applications), it is better to use VPN or connect via secure protocols (HTTPS).
⚠️ Attention: On phones Samsung With root access or custom firmware, the access point may work erratically. In this case, the password may reset after each reboot or not be saved at all. The solution is to restore the default firmware or update it. One UI to the latest version.
Common mistakes and their solutions
Even after the access point is configured correctly, Samsung Errors may occur. Here are the most common ones and how to fix them:
| Error | Possible cause | Solution |
|---|---|---|
| "Incorrect password" when connecting | The password has been reset or entered incorrectly (case sensitive!) | Check the password in the access point settings or reset it. |
| Devices don't see the network | The network is hidden or there is a channel conflict. | Disable the "Hidden Network" option or change the channel to 6 or 11. |
| The access point turns off by itself | Battery saving or traffic limit | Disable battery optimization for the tethering feature or check your mobile data limits. |
| Slow internet speed | Operator limitation or weak signal 4G/5G |
Check your network coverage or switch to a different band (2.4 GHz instead of 5 GHz). |
If none of the methods helped, try update software phone (Settings → Software Update). Sometimes Wi-Fi sharing bugs are fixed in new versions. One UI.
FAQ: Answers to Frequently Asked Questions
Is it possible to set a custom password for a hotspot on a Samsung?
Yes, you can change the password in the hotspot settings (Settings → Connections → Mobile hotspot and tethering → Hotspot settings). The main thing is that the new password meets the requirements (at least 8 characters, with letters and numbers).
Why did my hotspot stop working after updating to One UI?
This is a known issue on some models. Samsung. Try:
- Reset network settings (
Settings → General Management → Reset → Reset Network Settings). - Update the software again (sometimes you need to reinstall the update).
- Manually specify the Wi-Fi channel (for example,
6instead ofAuto).
If nothing helps, contact support Samsung - Perhaps this is a bug in a specific firmware.
How to connect to Samsung hotspot without password?
It's impossible to connect without a password, but there are workarounds:
- Use QR code (if the function is supported by your model).
- Temporarily disable network protection (not recommended due to security risks).
- Connect the device via
USBorBluetooth(if only data transfer is needed).
Is it possible to share Wi-Fi from a Samsung if there is no mobile internet?
Yes, but only if your phone is connected to a different Wi-Fi network. For example, you can:
- Connect Samsung to home Wi-Fi.
- Enable the access point - the phone will "distribute" the Internet from the router.
It's called repeater mode (Wi-Fi Sharing). However, not all models Samsung support this function.
How do I know who is connected to my hotspot on my Samsung?
In standard settings Samsung There is no function to display connected devices. But you can:
- Install a third-party application (eg. Fing or NetScan).
- View the number of connected gadgets in the access point status (but without details).
- Use a router instead of a phone - it has full control over connections.