Brussels / 31 January & 1 February 2026

schedule

FOSS on Mobile

Room: UB4.132
Calendar: iCal, xCal
Chat: Join the conversation!


09 10 11 12 13 14 15 16 17 18
Saturday "State of FOSS on mobile"
 Open Source RISC-V AOSP Porting: Progress, Challenges, and Upstream Work
 Deep dive AOSP: Insights and statistics about the Android Open Source Project
 Why Android Builds Are So Slow — And What We Can Do About It
 Reproducible Builds for Android Apps
 Open-source HSM-based signing for AOSP-based projects with limited resources: Lessons from CalyxOS signing redesign
 NewPipe - Porting an Android app to Sailfish OS
 IzzyOnDroid Download Statistics
 Introducing Cardinal: a different approach of open source maps app
 A quick look at Android release names, tags and build numbers (lightning talk)
 Bringing OpenHarmony to Phones: Lessons from the Oniro Porting Effort
 Collabora Office Can Finally Run on Mobile Linux
 Mainline kernel for Fairphones - 2026 update
 postmarketOS: what's new? (2026)
 Photos and Video Recording on Mobile Phones
 UnifiedPush - Push notifications. Decentralized and Open Source
 Phosh: What's new and where are we going?
 Running mainline Linux on the Unisoc-based Jolla C2
 Running GNOME OS on mobile phones
 The Linux Phone App Ecosystem (2026)
 Snapdragon 8 Gen 3 Mainline: From Day-1 Patches to Product Reality

Read the Call for Papers at https://lists.fosdem.org/pipermail/fosdem/2025q4/003687.html.

Event Speakers Start End

Saturday
  "State of FOSS on mobile"
 Chris Simmonds, David Llewellyn-Jones, Romain Hunault 10:30 11:00
  Open Source RISC-V AOSP Porting: Progress, Challenges, and Upstream Work
 Yuning Liang 11:00 11:30
  Deep dive AOSP: Insights and statistics about the Android Open Source Project
 Stefan Lengfeld 11:30 12:00
  Why Android Builds Are So Slow — And What We Can Do About It
 David Brazdil 12:00 12:30
  Reproducible Builds for Android Apps
 Andreas Itzchak Rehberg 12:30 13:00
  Open-source HSM-based signing for AOSP-based projects with limited resources: Lessons from CalyxOS signing redesign
 Aysha, Torsten Grote 13:00 13:30
  NewPipe - Porting an Android app to Sailfish OS
 David Llewellyn-Jones, Fabio Giovanazzi 13:30 14:00
  IzzyOnDroid Download Statistics
 Sylvia van Os 14:00 14:10
  Introducing Cardinal: a different approach of open source maps app
 Romain Hunault 14:10 14:20
  A quick look at Android release names, tags and build numbers (lightning talk)
 Chris Simmonds 14:25 14:35
  Bringing OpenHarmony to Phones: Lessons from the Oniro Porting Effort
 Francesco Pham 14:35 14:45
  Collabora Office Can Finally Run on Mobile Linux
 Skyler Grey 14:50 15:00
  Mainline kernel for Fairphones - 2026 update
 Luca Weiss 15:00 15:10
  postmarketOS: what's new? (2026)
 Oliver Smith 15:15 15:25
  Photos and Video Recording on Mobile Phones
 Pavel Machek 15:30 16:00
  UnifiedPush - Push notifications. Decentralized and Open Source
 Daniel Gultsch, S1m 16:00 16:30
  Phosh: What's new and where are we going?
 Evangelos Ribeiro Tzaras 16:30 17:00
  Running mainline Linux on the Unisoc-based Jolla C2
 Affe Null 17:00 17:30
  Running GNOME OS on mobile phones
 Abderrahim Kitouni 17:30 18:00
  The Linux Phone App Ecosystem (2026)
 1peter10 18:00 18:30
  Snapdragon 8 Gen 3 Mainline: From Day-1 Patches to Product Reality
 Neil Armstrong 18:30 19:00