New Open Source Mobile OS Puts Privacy Front and Center | LinuxInsider
Plasma Mobile
puzzlephone: an open source modular smartphone that lasts 10 years
e Foundation - deGoogled unGoogled smartphone operating systems and online services - your data is your data
ZeroPhone | Crowd Supply
Break Away From Android and iOS: 7 Free Open-Source Mobile OSes to Try | PCMag
Open Source and Fairphone, what we believe in - Fairphone
Before Ubuntu Phone OS: The checkered history of open source phones - ExtremeTech
Librem 5 phone hands-on—Open source phone shows the cost of being different | Ars Technica
Librem 5 phone hands-on—Open source phone shows the cost of being different | Ars Technica
Hands-On With the Open Source Smartphone Powered by Ubuntu | WIRED
Google Realizes Phonebloks: The Open Source Modular Smartphone | Elektor Magazine
List of open-source mobile phones - Wikipedia
Open Source Smartphone Librem 5 Will Officially Support Ubuntu Touch
Pine Phone First look, An Open Source Linux Powered Smart Phone! - YouTube
Android Alternatives: List of Best Open Source Mobile OS
13 Open Source Mobile OS Alternatives To Android in 2021
List of open-source mobile phones - Wikipedia
Encrypted, Open Source Phone That Won't Track Users Launches Crowdfunding Campaign | Observer
Necuno Announces an Open Source Smartphone Running KDE Plasma
First truly open-source smartphone? Necuno unveils its KDE on Linux handset | ZDNet
Speaking Freely: Unlocked, Open Source Phones for Weary iPhone Hackers | WIRED
Open Source "PiTalk" Turns Your Raspberry Pi Minicomputer Into A Modular Smartphone
Meet The Open Source Linux-Powered Smartphone
