# Changelog — Vulpes OS
[Français](CHANGELOG.md)
Updates by date and platform. Within each group: Add, Change, Fix, Note, Test. Entries describe the state at their date; a fix in development requires an updated installed version.
## 13/10/2026 : 2.7-preview.20
### 
-   : Video mode, with thumbnails and playback in Gallery and Video.
-   : Improvements to settings, appearance, pickers, keyboard, contacts and media.
-   : More reliable camera switching, shutdown and resume.
-   : Mozilla Account, Sync, remote location, extensions and USB transfer remain incomplete.
### 
-   : Preview 20 APK available.
-   : Calls and SMS use Android. This Preview has not yet been validated in use on Android.
### 
-   : Preview runs at around 16 frames per second.
-   : Updates to Wi-Fi, Bluetooth, calls, SMS/MMS and network settings.
-   : Video sound and two-way call audio still need separate testing.
-   : Preview 20 installed on Pixel 3a with data preserved. Wi-Fi connected and 4G registration observed.
### 
-   : Simpler French and English history, with badges and platform filters. Shared content for the website and releases.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/v2.7-preview.20)
## 12/10/2026 : Video and time
### 
-   : Video recording with sound, thumbnails and playback in Gallery and Video.
-   : “Improve Vulpes” opens the project’s issues.
-   : Date and time pickers restored; Keyboard back navigation and list text fixed.
### 
-   : Recording checked with a simulated camera.
### 
-   : Changes prepared for a future APK; video not yet tested on Android.
### 
-   : Improved preview, at around 16 frames per second.
-   : Automatic time depends on network information; time zone remains manual.
-   : Video recording and camera switching checked. Video sound still needs listening tests.
## 12/10/2026 : Calls and hotspot
### 
-   : Dialog closing and retry after an error fixed.
### 
-   : Settings for call waiting, caller ID and call forwarding.
-   : Hotspot with or without a password.
-   : Slow settings no longer block calls and SMS.
-   : Hotspot activation checked; Internet access from another device still needs testing.
## 12/10/2026 : Network settings
### 
-   : IP address and connection speed displayed correctly.
### 
-   : Network type selection and mobile access point editing.
-   : More reliable network settings when the modem responds slowly.
-   : Adding, deleting and resetting access points remain incomplete.
## 12/10/2026 : Settings review
### 
-   : Navigation, accessibility and help fixed. Incomplete panels remain visible.
-   : Menus reviewed; some actions still depend on hardware or the carrier.
### 
-   : Storage information and downloads connected.
### 
-   : Display of storage used by Vulpes.
### 
-   : Mobile data, roaming, time, hidden Wi-Fi networks and Sound panel fixed.
## 12/10/2026 : Settings navigation
### 
-   : Light/Dark selection and picker confirmation or cancellation restored.
-   : Manager adapted to single-SIM phones.
### 
-   : SIM information, message centre and delivery reports.
-   : Faster loading of saved networks.
-   : Wi-Fi certificates, SIM security and USB storage remain incomplete.
## 12/10/2026 : Appearance on Pixel 3a
### 
-   : Shared light and dark modes available on Pixel 3a.
-   : Settings fixes and Firefox OS fonts included.
-   : No new call, SMS or Bluetooth test at this stage.
-   : Themes and display checked on the phone.
## 11/10/2026 : Appearance and keyboard
### 
-   : Light, Dark and System modes, preserved after restart.
-   : Text selection and deletion fixed.
### 
-   : Themes and SMS typing checked.
### 
-   : Experimental Gaia keyboard; Android keyboard remains the default.
-   : Retry available when the camera is busy.
-   : Preview 19 built; themes, keyboard and front camera still need testing on Android.
## 11/10/2026 : Settings and home screen
### 
-   : Second home screen, wallpaper previews and installation banner fixed.
-   : Error message dismissal restored.
-   : Ringtones, lock code, permissions and French/English labels fixed.
### 
-   : Open the notification tray by tapping the status bar.
-   : Preview 18 built locally.
### 
-   : Returned to the previous version after an unstable interface restart.
-   : Operation confirmed by the user.
## 09/10/2026 : MMS and Bluetooth
### 
-   : Gaia panels connected to each platform’s capabilities.
### 
-   : Discovery, pairing, connection, forgetting devices and audio output.
-   : Sending preserved and resumed after interruption.
-   : MMS accepted by the carrier, delivery not confirmed. Headset call audio still needs testing.
-   : Bluetooth audio playback to a PC checked.
## 08/10/2026 : Camera and MMS
### 
-   : Camera switching, shutdown and display after rotation fixed.
### 
-   : Attachments preserved and sending shown as pending until confirmation.
### 
-   : Preview measured at around 16 fps on the rear camera and 25–27 on the front.
-   : Real sending still blocked by the mobile data connection.
-   : Focus, zoom and photo capture checked.
## 08/10/2026 : Call history and dialogs
### 
-   : Readable error messages with usable buttons.
### 
-   : Clear message when sending is unavailable, without losing the draft.
-   : Calling back from call history restored.
### 
-   : Flow checked with simulated calls; real audio not tested.
## 08/10/2026 : SMS and audio
### 
-   : Volume display, lock screen and notification swiping fixed.
-   : Send with one tap without first closing the keyboard. Attachment menu restored.
### 
-   : Call audio routing fixes.
-   : Network issues prevented testing a real conversation; two-way audio not confirmed.
## 08/10/2026 : Network reliability
### 
-   : Messages linked to the correct conversation.
### 
-   : Improved modem recovery; retries avoid duplicate calls and SMS.
-   : Network stability and two-way audio still need confirmation.
-   : Return to the 4G network after modem restart checked.
## 08/10/2026 : Public source code
### 
-   : Camera, contacts, SMS and Marketplace fixes published, with updated French/English project overviews.
### 
-   : Building from a fresh repository copy fixed.
-   : The public APK remains Preview 17; these fixes are in the source code.
### 
-   : Network search still unstable at this stage; no new image published.
## 08/10/2026 : Camera and contacts
### 
-   : More reliable opening and camera switching.
-   : Photos, dates, edits and number selection from Messages or Phone fixed.
-   : Media selection fixed.
-   : Fixes in source code; public APK unchanged at this stage.
### 
-   : Number and text passed correctly to the Android app.
### 
-   : Discovery available; pairing and audio use still need testing.
-   : Photo capture, focus, zoom and camera switching checked.
## 06/10/2026 : Marketplace theme
### 
-   : Integration planned for a future APK.
### 
-   : Embedded theme: Fira font, compact navigation, touch buttons and scrollable screenshots.
-   : Embedded display preserved during search, filtering and language changes.
-   : Theme prepared locally, not yet deployed to the website.
-   : French and English pages checked on small screens.
## 06/10/2026 : Notification banners
### 
-   : The “Application installed” banner disappears automatically and is replaced correctly.
### 
-   : Banner display and dismissal checked.
### 
-   : Fix prepared for the next APK.
### 
-   : Banner disappearance after five seconds checked.
## 06/10/2026 : Wi-Fi and settings
### 
-   : Panels open even when an animation does not finish normally.
### 
-   : Fixes not yet included in the public APK.
### 
-   : Detected networks and disconnections displayed correctly.
-   : Search, connection and Internet access checked.
## 06/10/2026 : Marketplace navigation
### 
-   : Local message with a Retry button when the catalogue is unavailable.
-   : The catalogue stays below the status bar and hides when returning home or closing it.
-   : An earlier error no longer hides a new attempt.
### 
-   : Navigation, errors, returning home and closing checked.
### 
-   : Preview 17 rebuilt locally, without a new Android test.
### 
-   : Interface tested with a local page; remote catalogue not checked without Internet.
## 05/10/2026 : 2.7-preview.17
### 
-   : Install, launch and uninstall packaged web apps.
-   : Vulpes catalogue on the home screen, in French and English, with its original icon.
-   : Installed apps kept separate from system apps.
-   : Some old Firefox OS apps and APIs are not yet supported.
### 
-   : Installation and use of 2048 checked.
### 
-   : 2048 installed, preserved after restart and uninstalled on an Android emulator.
### 
-   : Home screen checked; app installation still needs validation on Pixel.
## 05/10/2026 : 2.7-preview.16
### 
-   : Vulpes startup logo.
-   : Unwanted horizontal scrolling removed; test apps hidden.
-   : Wallpaper and sound selection restored. Home screen language applied and preserved after restart.
-   : APK built, not published; Pixel image tried without permanent installation.
### 
-   : Android bars hidden and accessible by swiping; launcher mode checked.
-   : Return from sleep and the lock screen camera fixed.
### 
-   : Old files no longer overwrite updates at startup.
## 04/10/2026 : Standalone installation
### 
-   : Installer with device and file checks before writing.
-   : Standalone Vulpes installation without going through Droidian.
-   : Package not published; tested on one Pixel only. Installation replaces phone data.
-   : Backups checked; full restoration still needs testing.
-   : Installed boots, saved settings, camera, keyboard and notifications checked.
## 03/10/2026 : Per-device installation
### 
-   : Preparation adapted to each Pixel, with device-specific backups.
-   : Focus sometimes times out; issue still open.
-   : Direct installation from stock Android not yet available.
-   : Temporary boots, saved settings and return to the previous installation checked.
## 03/10/2026 : Installation and recovery
### 
-   : Package preparation and recovery kit with a boot backup.
-   : Restoration possible without booting the diagnostic tool.
-   : Preparation checked locally; installation on another Pixel still needs completion.
### 
-   : Shared history included in upcoming source releases.
## 03/10/2026 : Modem and first startup
### 
-   : Recover the modem without restarting the whole phone.
-   : Fonts and modem initialization fixed on a fresh installation.
-   : Intermittent modem restarts still need fixing; public package incomplete.
-   : Cameras, focus, zoom, keyboard, notifications and Wi-Fi search checked.
## 01/10/2026 : Preparing distribution
### 
-   : Preparation of an image with clean user data.
-   : Font display on first boot fixed.
-   : Image not published. Calls, SMS and mobile data still need end-to-end testing.
-   : Intermittent modem restart identified.
-   : SIM, 4G, Wi-Fi search, cameras, keyboard and notifications checked in a temporary boot.
## 30/09/2026 : 2.7-preview.15
### 
-   : First publication of Desktop, Android and Tundra source code, with French/English project overviews.
-   : More reliable camera stream shutdown and replacement.
-   : Dates and sending statuses fixed in conversations.
### 
-   : Navigation, settings, gestures and saved data checked.
### 
-   : Update, Camera, Gallery and returns from the background checked on an Android emulator.
### 
-   : Source code included; universal installation still unavailable at this stage.
-   : Flash, video, rotation, sleep and call audio still incomplete or awaiting tests.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/v2.7-preview.15)
## 30/09/2026 : SMS and camera follow-up
### 
-   : Camera release and switching fixed.
-   : Empty conversations fixed.
### 
-   : Shared sources updated, without a new APK.
### 
-   : Vibration now stops correctly.
-   : Dialog after sending SMS and camera smoothness still need fixing.
-   : Focus and zoom confirmed by the user.
-   : Sending and receiving confirmed by the user; conversations displayed.
## 30/09/2026 : SMS and photos
### 
-   : Failed messages preserved and sending statuses updated.
### 
-   : Preview 14 APK unchanged at this stage.
### 
-   : Tap to focus and digital zoom. Photos up to 12 MP at the rear and 8 MP at the front.
-   : Preview return after taking a photo fixed.
-   : Delivery to the recipient not yet confirmed.
## 30/09/2026 : 2.7-preview.14
### 
-   : Fonts, version information, lock screen and notifications aligned.
### 
-   : Larger keyboard, improved text editing and recipient number entry.
### 
-   : Startup and fonts checked on an Android emulator.
### 
-   : Vibration stopping fixed.
-   : Notifications preserved, conversation opening and duplicate messages fixed.
-   : Saved networks, reconnection and forgetting a network fixed.
-   : Audio controls tested outside calls; conversation audio and notification sounds still need testing.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/android-2.7-preview.14)
## 27/09/2026 : 2.7-preview.13
### 
-   : Event reminders fixed, including after deletion.
-   : Initial display and closing the editor fixed.
-   : Conversation filters fixed.
### 
-   : Photo, video, calendar and conversations checked.
### 
-   : Camera, Gallery, Calendar and background resume checked.
### 
-   : Camera, Wi-Fi and brightness checked on the installed version.
## 27/09/2026 : 2.7-preview.12
### 
-   : Local start page, in French or English according to language.
-   : SMS conversations and Calendar translations fixed.
-   : Camera switching and interface zoom fixed; flash disabled when unavailable.
-   : Sharper icons, long press on Home and gestures fixed.
### 
-   : Smoother preview, at around 23 frames per second in testing.
-   : More responsive brightness and Wi-Fi connection fixed.
-   : Video, flash, Bluetooth and advanced call settings remain incomplete.
## 27/09/2026 : Interface and hardware
### 
-   : First local start page.
-   : Original shutdown animation retained, with blue circles.
-   : List and Video text fixed; transparent Home bar adapted to landscape.
-   : Call history headers and icons fixed.
### 
-   : Brightness adjustment connected.
-   : Call audio, video, full-resolution photos and rotation still need testing.
## 27/09/2026 : Wi-Fi stability
### 
-   : Preview 9 built with shared fixes; Wi-Fi handled by Android.
### 
-   : Network discovery stabilized to avoid phone freezes.
-   : Camera and calls remain incomplete.
-   : Lock screen, fonts, date, battery and Wi-Fi checked.
## 27/09/2026 : Restoring Gaia components
### 
-   : Credits, startup screen and browser name updated.
-   : Original Gaia panels and styles restored in Settings, Data Usage, FM Radio and imports.
-   : Home button no longer overlaps controls; date, battery and lock screen restored.
### 
-   : Launcher mode, access to Android settings and background resume.
### 
-   : Initial integration unstable; returned to the previous version.
## 27/09/2026 : Calls and hardware buttons
### 
-   : Gaia incoming and outgoing call interfaces, with call history.
-   : Fira fonts, contacts and battery display fixed.
### 
-   : Support for Power and Volume keys, shutdown menu and waking the screen.
-   : Native camera still unavailable.
-   : Ringing and hanging up checked; conversation audio still needs testing.
## 26/09/2026 : Startup and fonts
### 
-   : Fira fonts and battery information fixed; test buttons removed from settings.
### 
-   : Data preserved in the installed boot.
-   : Stable fullscreen, without automatic gestures or app launches.
-   : Sound and microphone tested separately; call audio, camera and sleep not validated.
## 25/09/2026 : Home screen and first native trials
### 
-   : Round button, transparent background on Home and blue background in apps.
-   : Pressed button state, gradient, fonts and system information fixed.
### 
-   : App resume changed in source code, not yet tested on Android.
### 
-   : First native image trials with accelerated display and battery support.
-   : Temporary trials; many hardware features still need connecting.
## 2.7-preview.7
### 
-   : Vulpes, Gaia and Gecko versions shown separately.
### 
-   : Improved permission handling and clearer error messages.
### 
-   : Resume after the first permission request fixed.
## 2.7-preview.6
### 
-   : Gaia Camera app connected to the webcam.
-   : File import and photos available in Gallery.
-   : Camera switching depends on hardware; flash and video unavailable.
### 
-   : Gaia Camera app connected to Android cameras.
-   : File import and photos available in Gallery.
-   : Camera switching depends on hardware; flash and video unavailable.
## 2.7-preview.5
### 
-   : System settings, media and contact imports, notifications and webcam test.
-   : Interface and version numbering aligned with Android.
### 
-   : Interface and version numbering aligned with Desktop.
-   : Improved background resume and display recovery.
## 2.7-156.0.2
### 
-   : Android settings, sound, brightness, imports and notifications.
-   : Calls, SMS, clock and camera handled by Android apps.
-   : White screens and background resume fixed.
-   : Historical numbering: this number does not represent a Gecko update.
## 2.7-156.0.1
### 
-   : “Vulpes OS – Preview” name and project icon.
-   : Wallpaper flickering fixed.
-   : Historical numbering retained to identify this release.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/android-2.7-156.0.1)
## 2.7-preview.2
### 
-   : Wallpaper flickering fixed.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/android-2.7-preview.2)
## 2.7-preview.1
### 
-   : First Android Preview to try Vulpes without flashing the phone.
-   : Known wallpaper flickering in this first version.
[Release](https://nnsprod.com/git/oversu/VulpesOS/releases/tag/android-2.7-preview.1)
## Early milestones
### 
-   : Adaptation of contacts, messages, settings, alarms and storage.
-   : Creation of Vulpes: visual identity, translations and system information.
-   : Move from old Firefox OS engines to a modern Gecko.
### 
-   : First native boots and hardware trials on Pixel 3a.