Are you sure you checked Battery "History Details" (when you press the graph and can see cellular signal strength) and not simply Battery which lists...
It's a tiny bug, but still a bug
Landscape mode for battery history details is distorted, area below graph should be scrollable.
App had been updated and / is now available. Shows 2774 free of 2779 and /system shows 372 free or of 2890.
I use the same app and I have the exact same number.
What buggers me more, is that it offers to show only "Internal Storage".
On my previous phone,...
Will try my luck ;)