t-deck map shows old node location

[31337-4554551n]

Describe the bug
Drove around with a t-echo and a t-deck. Checking GPS locations periodically-all correct.
Coming back to it now, map shows both nodes at a location from yesterday on the t-deck map, but when connecting to bluetooth in programming mode, it shows correct locations on nodemap and google maps via link from meshtastic app

To Reproduce
Steps to reproduce the behavior:

1. Get a GPS location for a node on tdeck
2. Note correct location on tdeck maps
3. Move location
4. Same result
5. Wait a while
6. Move the location
7. Exchange metadata/gps location, note new location data
8. Note the location doesn't move via t-deck maps, it still shows old location
9. Connect via bluetooth and use meshtastic app-correct location

Expected behaviorA clear and concise description of what you expected to happen.Screenshots / Photos
Consistent location between meshtastic app and tdeck maps

Device (please complete the following information):

• Type:tdeck plus
• Exact version 2.7.15
• Firmware download source web-flasher

[31337-4554551n]

It does look like the internal map can catch up eventually-but rebooting between normal and dev/bluetooth mode, you can see the discrepency for hours before the internal map somehow catches up again.
(manually requesting GPS position doesn't fix it)

[mverch67]

The meshtastic app uses the phone's GPS to show the current position.
The MUI gets the last position from the node firmware, so there's nothing to do here in this repo.

[31337-4554551n]

The meshtastic app has an option to use the phones GPS but I don't think that's relevant here.

If I have a techo telling the tdeck it's position.
and I open the tdeck map on the tdeck and it shows a different (old) location to if I open the tdeck via Bluetooth and open the position of the techo that way, that's an issue with the tdeck map.

[mverch67]

No. If you connect your phone with the T-Echo then you get the phone's GPS location on the map and not what is stored inside the T-Echo. T-Deck gets only what is has received from T-Echo, but not the GPS of the phone.

Edit: to get the current GPS position in no time it requires meshtastic/firmware#7687

[31337-4554551n]

Sorry, I am still not being clear.
Techo sends tdeck GPS data.
Open map on tdeck, see old map location of echo.
reboot tdeck to dev mode
Connect via Bluetooth to tdeck
See correct location of techo on map when clicking node location via meshtastic app.
reboot tdeck to normal mode
Open map. See old techo location again.

Sometimes fixes itself after a while. Haven't worked out why. It's not additional techo location updates, as wrong info can remain for over a day.

Phone does not connect to techo at any point in the process.