Post #3144725
2025-10-07 00:43 UTC
I downloaded both firmwares and started poking around. In the CoreTelephony framework, I found a promising looking binary: CommCenter. Looking at the strings gave me a pretty good sense that this is where the bar formula was.
Replies (1)
-
@samhenrigold@hachyderm.io 2025-10-07 00:45
The actual calculation is dead simple. When converting signal strength to bars, CommCenter loads each threshold from memory and compares until it finds the right range. This code is not the problem...