MeshCore Wio Tracker L1 Pro (sosprz) · Releases
from GitHub · updated 2026-06-2620 releases
v1.16.87 # 1 day ago · 2026-06-26 15:59 UTC
- Radio path hash setting - Added
Radio Settings -> Path hashso companion-radio devices can switch outgoing flood path hashes between1B,2B, and3Bdirectly from the device UI. - Wio Tracker L1 EINK viewport fix - The EINK companion build now reports the actual usable
128x90logical viewport, so lists scroll when the visible rows are exhausted and text-entry keyboards stay within the visible screen area. - Wio Tracker L1 EINK input reliability - EINK joystick, menu, and enter presses are now interrupt-queued while the display is refreshing, reducing missed inputs caused by slow e-paper update cycles.
- Radio path hash setting - Added
v1.16.85 # 15 days ago · 2026-06-12 19:33 UTC
- Scheduled advert fix -
Adverts -> Settings -> 0-hop ratenow schedules automatic zero-hop self-adverts at the selected interval.
- Scheduled advert fix -
v1.16.83 # 19 days ago · 2026-06-08 19:28 UTC
- updated the default EU off-grid repeat frequency from
869.000 MHzto869.495 MHz, completing alignment with companion firmware v1.16.0.
- updated the default EU off-grid repeat frequency from
v1.16.82 # 20 days ago · 2026-06-07 19:29 UTC
Aligned with latest companion v1.16.0 firmware
v1.15.81 # 24 days ago · 2026-06-03 13:06 UTC
- Time settings GPS sync now - Added
Settings -> Time -> Sync now from GPSto request a one-off GPS time sync on demand, with progress stages. - GPS boot time sync - Added
Settings -> GPS -> Boot time sync; when enabled, startup temporarily turns GPS on, waits for GPS time to sync the RTC, showsGPS time synced, and silently turns GPS back off if it was only enabled for the boot sync attempt.
- Time settings GPS sync now - Added
v1.15.80 # 1 month ago · 2026-05-25 13:49 UTC
- Full sound mute on startup/reset - Saved
Sound: OFFis now applied before the startup tone is requested, so rebooting or resetting does not produce audio while muted.
- Full sound mute on startup/reset - Saved
v1.15.79 # 1 month ago · 2026-05-22 14:33 UTC
- Greek text support - Added
GRas a message input language with Greek T9 and on-screen keyboard layouts, tonos variants for vowels.
- Greek text support - Added
v1.15.78 # 1 month ago · 2026-05-22 06:19 UTC
- Off-grid repeat frequency fix - Client/off-grid repeat now matches upstream MeshCore presets and allows only
433.000,869.000, and918.000 MHzinstead of incorrectly blocking those bands. - Repeat preset assist - Enabling repeat from the Radio menu now opens an off-grid preset chooser, and disabling repeat restores the previous radio settings when available.
- Off-grid repeat frequency fix - Client/off-grid repeat now matches upstream MeshCore presets and allows only
v1.15.77 # 1 month ago · 2026-05-22 04:53 UTC
- Repeater admin blank-password login - Repeater admin login now opens a choice between
Blank passwordandEnter password; the blank option sends an empty admin login directly for ACL-only re-login to repeaters that already know the companion device.
- Repeater admin blank-password login - Repeater admin login now opens a choice between
v1.15.76 # 1 month ago · 2026-05-21 19:03 UTC
- Repeater blank-password login - Repeater guest login now opens a choice between
Blank passwordandEnter password; the blank option sends an empty login directly for ACL-only re-login to repeaters that already know the companion device.
- Repeater blank-password login - Repeater guest login now opens a choice between
v1.15.75 # 1 month ago · 2026-05-17 18:35 UTC
- Mainstream sync (v1.15 backend) - Integrated upstream companion protocol/backend changes for v1.15 without adding new on-device UI screens.
- Default flood scope compatibility - Added persisted default flood scope name/key handling and companion protocol commands for get/set default scope, while keeping scope editing out of the local UI.
- GROUP_DATA binary packets - Added backend send/receive support for channel binary datagrams (
CMD_SEND_CHANNEL_DATA/RESP_CODE_CHANNEL_DATA_RECV) so companion apps can use the new group-data protocol. - Protocol/version update - Bumped companion protocol metadata to firmware protocol code
11/v1.15.0and aligned radio frequency validation with upstream lower-frequency support.
v1.14.1.73 # 3 months ago · 2026-03-27 18:43 UTC
- Tracker -> phone message replay fix - Messages sent from the Wio Tracker / companion device are now queued for companion-app sync as well, so outgoing DMs and channels show up in the mobile app and can also be replayed after reconnect.
- Muted channels survive reboot - Channel mute/unmute state is now persisted and restored after restart, so accidental Wio Tracker L1 side-button reboots do not clear muted channels.
- Private/group message mix fix - Fixed channel history/state corruption where removing or reordering channels could let a different hashtag/private group inherit old slot history, unread state, or mute state from another channel.
- Channel send text corruption fix - Fixed channel send/local-echo handling for app-framed messages so private/group messages no longer pick up random garbage characters from non-null-terminated payload bytes.
v1.14.0.72 # 3 months ago · 2026-03-19 17:34 UTC
- Wio Tracker L1: OLED invert theme - Added
System -> Display -> ThemeoptionsBlack/WhiteandWhite/Blackfor SH1106 companion-radio builds, so users can switch between normal and inverted monochrome display rendering. - On-screen keyboard: QWERTY layout - Changed the soft keyboard letter order from alphabetical
ABClayout toQWERTYsequence for companion-radio text entry.
- Wio Tracker L1: OLED invert theme - Added
v1.14.0.69 # 4 months ago · 2026-03-06 17:15 UTC
- Mainstream sync (v1.14.0) - Merged upstream
- Screen lock hardening (3x PREV bug fix) - Triple-click
PREVno longer cyclesSoundlevels whileScreen lockis active.
v1.13.0.68 # 4 months ago · 2026-03-05 16:50 UTC
- Mobile favorites toggle fix - Favorites can now be added/removed from the mobile app again. External contact updates still keep overwrite protection by default, but explicit app favorite changes are now accepted.
v1.13.0.67 # 4 months ago · 2026-03-04 06:16 UTC
- Channel unread total consistency fix - Hidden/removed channels no longer inflate visible unread totals. Home
Channelsunread and the shared unread aggregate now count only currently active visible channels, matching the channel list.
- Channel unread total consistency fix - Hidden/removed channels no longer inflate visible unread totals. Home
v1.13.0.66 # 4 months ago · 2026-03-02 14:05 UTC
- ROOM send gate hardening - Sending to ROOM now requires an active transport session (not only short post-login fallback state), reducing cases where UI showed delivered
*but the room server did not publish the message. - ROOM send/read session alignment - ROOM send now also accepts recent confirmed ROOM traffic as a valid send-session signal, reducing cases where reading/receiving worked but compose still asked for the password again.
- ROOM send grace after login - After a successful ROOM login, compose now gets a short send window immediately, so sending right after auth does not re-prompt for the room password while transport/session flags catch up.
- Remote Admin (repeaters + rooms) - Added one shared
Adminsubmenu for repeaters and room servers with admin login, remote tools (Sync time,Show time,Stats,Telemetry,Send advert,Owner info,Neighbours), saved-password hint, proper scrolling, popup-based progress/results, and clearer neighbour list / empty-state handling. - Radio Settings bug fix -
Powernow changes directly withLEFT/RIGHTwhen highlighted (instead of page up/down taking over)
- ROOM send gate hardening - Sending to ROOM now requires an active transport session (not only short post-login fallback state), reducing cases where UI showed delivered
v1.13.0.65 # 4 months ago · 2026-02-28 17:07 UTC
- Incoming message auto-jump guard - New DM/channel traffic and serial sync queue updates no longer kick the UI out of active workflows (password entry, settings, contact actions, etc.). Auto-switch / forced Home return is now limited to passive landing screens only.
- Contact Actions: Reset path (all contacts) - Added
Reset pathfor every contact type (contacts,repeaters,rooms,sensors) to clear cached route and force path relearn. - Per-contact saved login passwords - Login passwords are now stored by contact
pubkeyand mode (guest/admin/room) instead of one global value per mode. - Room auto-login policy update - Auto-login now uses only saved per-contact password (no automatic
hellofallback). - ROOM history scope clarified - Opening ROOM shows local cached history plus new traffic; full server-side backfill is not pulled automatically in this build.
- Contacts load stability fix - Boot-time contact load now restores all persisted contacts (auto-add type filter no longer drops saved entries), preventing partial/short lists after reboot/sync.
- Manual contact add/update hardening -
Add/Update Contactpath now always applies updates/additions from app/UI (not blocked by auto-add type filter), fixing cases where removed contacts could not be added back. - Favorites overwrite protection - Favorite flag is now preserved during external contact updates, reducing accidental eviction when
Overwrite oldestis enabled. - Companion contacts limit (optimization) - Wio/Cardputer companion builds use
MAX_CONTACTS=200by design (memory/stability optimization), instead of350.