EMSMBS - SMB File Server

EMDEV

About this app

EMSMBS turns your Android phone into a full SMB file server, letting you access your files wirelessly from any computer, smart TV, or device on your network.

Powered by Samba (SMB2/3), EMSMBS works seamlessly with Windows File Explorer, macOS Finder, Linux file managers, and Android TV — no special apps needed on the other end.

FEATURES

• SMB2/3 Protocol: Modern, fast, and compatible with all major operating systems
• Share Any Folder: Share your Downloads, DCIM, Documents, or any custom path
• Guest or Password Access: Allow open access or secure your shares with credentials
• Network Auto-Discovery: mDNS broadcasting lets devices find your server automatically
• Background Operation: Runs as a foreground service so your server stays online
• Start on Boot: Optionally launch the server when your device powers on
• Connected Clients: See who's connected in real time
• Read-Only Shares: Protect folders from being modified by connected devices
• No Root Required: Works on any Android device without root access

HOW TO USE

1. Open the app and grant storage permissions
2. Add a shared folder (e.g. Downloads, DCIM)
3. Tap Start Server
4. On your PC, open File Explorer and type \\YOUR-PHONE-IP:4450 in the address bar
5. Browse and transfer files wirelessly

PERFECT FOR

• Transferring photos and videos to your computer without cables
• Streaming media from your phone to a smart TV
• Backing up files over your local network
• Accessing phone storage from multiple devices at once

No internet required — everything stays on your local Wi-Fi network. Your files never leave your devices.

What’s new

What's new in v1.0.3

- Improved concurrent streaming — multiple clients can now play videos from the server simultaneously without stuttering or disconnects
- Fixed server stop/start reliability — stopping and restarting the server now works consistently
- Added Android 15 compatibility — fixed binary alignment for devices with 16KB page sizes