GNU/Linux Mint Installing qFlipper – Step by step Guide
How to Install qFlipper Flatpak App on Mint 19.x/20.x/21.x/22.x LTS GNU/Linux desktop – Step by step Tutorial.
And qFlipper for Mint is a Flipper Zero Firmware Update UI completely Open Source and based on Qt Framework.
The qFlipper Features are:
- Update Flipper’s firmware and supplemental data with a press of one button
- Repair a broken firmware installation
- Stream Flipper’s display and control it remotely
- Install firmware from a .dfu file
- Backup and restore settings, progress and pairing data
- Automatic self-update feature
- Command line interface

1. Terminal Getting Started Guide
How to QuickStart with Command Line on Linux Mint:
First Update the Apt Repo Sources with:
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo.
Contents