First HowTo: Back Up Your Phone Using Fedora Live USB

Estimated time: 15-30 minutes
Difficulty: Easy (beginner)
Audience: Teens learning how to use Linux and safely copy files

You will boot a computer from a Fedora live USB, connect your phone, and copy photos/files to a second USB stick for a simple manual backup.

What You Need

• A computer that can boot from USB.
• Two USB sticks:
• USB A: a Fedora Live USB (the one you boot from).
• USB B: an empty or spare USB (where you will copy the phone files).
• A phone (Android is easiest for this guide).
• A USB cable for your phone.
• Optional: Wi-Fi in the live session if you want to install extra tools.

Safety and Privacy First

• Back up only your own phone, or a phone you have permission to copy.
• Do not overwrite important files on the backup USB. Create a new backup folder first.
• Keep phone battery above 20% or leave it plugged in while copying.

Quick Overview

1. Prepare USB B (check space and format if needed).
2. Boot computer from Fedora Live USB (USB A).
3. Connect USB B and your phone.
4. On phone, choose File transfer / MTP mode.
5. Use Fedora Files to copy folders (like DCIM) to USB B.
6. Safely eject both devices.

Step-by-Step (GUI, Beginner Friendly)

A. Prepare USB B (Backup USB)

1. Plug USB B into the computer (before or after booting).
2. Confirm enough free space for photos/files. Move old files or use a new USB if needed.
3. If you want broad compatibility with Windows/Mac/phones, format USB B as exFAT:
• Open Disks (gnome-disk-utility).
• Select USB B, click the gear icon, then Format Partition.
• Choose exFAT (or FAT for very small drives), name it like PHONE-BACKUP.
• Warning: formatting erases everything on that USB.

B. Boot Fedora Live

1. Insert Fedora Live USB (USB A).
2. Restart and open boot menu (often F12/F10/Esc), then choose the USB device.
3. Choose Try Fedora (live session, not install).

C. Connect Devices

1. Plug in USB B if it is not already connected.
2. Connect your phone with its USB cable.
3. Unlock phone and choose File transfer (MTP). If needed, open phone notifications and change USB mode.

D. Copy Files (Files / Nautilus)

1. Open the Files app.
2. In the left sidebar you should see:
• USB B by its label.
• Your phone as an MTP device.
3. Open phone entry, then open Internal storage.
4. Common folders to back up:
• DCIM (camera photos and videos)
• Pictures (app photos)
• Downloads
• Documents (if present)
5. Create a backup folder on USB B, for example: MyPhoneBackup-2025-11-28.
6. Copy folders from phone (Ctrl+C) and paste into USB B backup folder (Ctrl+V).
7. Wait for copy to finish. Do not disconnect during transfer.
8. Spot-check by opening a few copied files from USB B.

E. Finish Safely

1. In Files, unmount/eject the phone.
2. Eject USB B from Files.
3. Disconnect phone and USB only after safe-remove confirmation.

Troubleshooting (Common Problems)

• Phone not showing up:
• Unlock phone and set USB mode to File transfer (MTP).
• Try a different USB cable (some are charge-only).
• Try a different USB port.
• Files app says "Cannot access":
• Wait a few seconds; MTP can mount slowly.
• Reconnect phone or restart Files app.
• USB B has no space:
• Copy DCIM first (usually largest and most important).
• Use a larger USB or remove unneeded files.
• If Fedora Live lacks MTP support (rare):
• Use network to install support packages or use the optional ADB method below.

Optional Advanced Method: Use ADB

• This requires Android Developer options and USB debugging.
• In Fedora Live you usually need to install android-tools (requires internet):
• Open Terminal and run: sudo dnf install android-tools
• Connect phone and allow debugging prompt.
• List device: adb devices
• Copy storage example: adb pull /sdcard/ /run/media/live//MyPhoneBackup-adb/
• ADB is powerful but slower and more advanced.

iPhone Users: Short Note

• iPhone file transfer on Linux is not as simple as Android MTP and may require extra tools.
• Simple options:
• Use iCloud backup.
• Use Mac/Windows with iTunes for full local backup.
• Linux + libimobiledevice is possible but advanced.

What to Check After Backup

• Open a few copied photos/files directly from USB B.
• Check total size to confirm major folders copied correctly.
• Store backup safely, or duplicate it to cloud/offsite storage.

Why This Is a Great First Project

• You get real hands-on practice with Linux boot media.
• You complete a practical task: protecting important files.
• You learn USB handling, filesystems, and safe ejection habits.