Below are the setup steps for configuring SMS2VPS on your Android device and server.
Step 1: Grant SMS Permissions and Set SMS2VPS as Default SMS App
Immediately after installation, when you open the app, you will be presented with a welcome screen where you can view and accept these Terms of Use ('Terms') and this Privacy Policy ('Policy').
The App must be set as your phone's default text messaging (SMS) application in order to use it.
In your phone's default apps section, select the SMS app.
Here you will see all apps available for use as your default SMS app. Select the SMS2VPS application.
Step 2: Configure VPS Settings
To enable sending messages to your VPS, navigate to the VPS Settings view by tapping the logo icon in the top-right corner of the home screen.
Fill in the VPS IP address, username, storage path, password, and port. The default storage path is /root/sms and the default port is 22. After entering all fields correctly, press the SAVE button so the app remembers your settings. Note that these details are required to securely send messages to your VPS using SSH authentication.
Helpful VPS Commands
Use these commands on your VPS to find the required connection details:
#Get IP address (external)
curl -s https://api.ipify.org
#Get IP address (internal)
hostname -I | awk '{print $1}'
# Get the username of the current logged-in user
whoami
# Get the home directory path of the VPS root user (common storage path)
echo $HOME
# Get the root directory path of the VPS (usually /)
pwd
💻 Can I Synchronize SMS to My Windows 11 Computer?
Yes, absolutely! SMS2VPS can synchronize your Android SMS messages directly to your Windows 11 computer by leveraging the built-in OpenSSH Server feature. This transforms your Windows PC into a receiving server for your text messages, eliminating the need for a traditional Linux VPS.
🔧 Step-by-Step Setup Guide for Windows 11
Step 1: Enable OpenSSH Server on Windows 11
Open Settings → System → Optional features
Click "View features" next to "Add an optional feature"
Search for "OpenSSH Server" and check the box
Click "Next" then "Install"
Wait for installation to complete (may require restart)
Step 2: Start and Configure OpenSSH Service
Press Win + R, type services.msc, and press Enter
Find "OpenSSH SSH Server" in the list
Right-click → Properties
Set Startup type to "Automatic"
Click "Start" to start the service immediately
Click "Apply" and "OK"
Step 3: Configure Windows Firewall
Open Windows Defender Firewall → Advanced settings
Click "Inbound Rules" in the left panel
Find "OpenSSH SSH Server (sshd)" rule
Ensure it's enabled (green checkmark)
If not present, create a new inbound rule for port 22
Step 4: Find Your Windows PC's IP Address
Open Command Prompt (press Win + R, type cmd)
Type ipconfig and press Enter
Look for "IPv4 Address" under your active network adapter
Note this IP address (e.g., 192.168.1.100)
Step 5: Create a Destination Folder for SMS Messages
Create a folder on your Windows PC, e.g. C:\SMS_Backup
Right-click the folder → Properties → Security tab
Ensure your Windows account has Full control
Note the full path for SMS2VPS configuration
Step 6: Configure SMS2VPS App Settings
Open SMS2VPS app on your Android device
Go to VPS Settings
Enter details:
Host: Your Windows PC IP (192.168.x.x)
Port: 22
Username: Your Windows account name
Password: Your account password
Remote Directory: /c/SMS_Backup
Tap "Test Connection"
Tap "Activate SMS Sync"
⚠️ Important Considerations
Works best on the same local network (WiFi)
Use a strong Windows password
Some antivirus blocks SSH temporarily
PC must remain powered ON
Use Unix-style paths (/c/folder)
Consider setting a static IP
💡 Advantages
No VPS subscription cost
Instant local access
Total data control
Easy browsing via File Explorer
Can integrate with your Windows scripts
Offline availability
🔍 Troubleshooting
Connection Refused:
Check OpenSSH service
Check Firewall inbound rule
Ensure same network
Authentication Failed:
Incorrect username or password
User must have SSH access
Permission Denied:
Folder must exist
Correct Unix path: /c/SMS_Backup
This guide turns your Windows 11 PC into a secure SMS backup server without VPS costs.