Companion App - Incorrect deltas / trend arrows and issues with the time it syncs

[petalina]

Discussed in #3784

^{Originally posted by petalina November 26, 2024}
Hello, since I switched from Dexcom One to Dexcom One+, using the Companion App as source, I have some issues with the arrows / difference of values and the time of update. I think somehow it is stuck in the time the older sensor used to update the values or something (eg some of the time points below - 1st pic: 8.47 / 103 mg/dl - 8.51 / 103 mg/dl - 8.56 / 103 mg/dl - 8.57 / 113 mg/dl, but delta: +41 mg/dl instead of 10 mg/dl) but I can't understand why the deltas it displays are so large even though the diagram and the values are correct. Also, at the same time the difference may be correct in the widget but with the wrong arrow (based on the real delta and xDrip's settings, not compared to the Dexcom app) and when I open the app both the arrow and difference are wrong.
I installed the latest version of xDrip+ yesterday and also tried to Restart Collector and restart my phone.