I am seriously regretting updating my app on my phone because I now have this useless theme on there too.
I fail to see what you have now it is different to the black theme. The white theme is too bright and the black theme to harsh contrast wise unless I spend effort editing the candlestick colours.
Please revert
(created a new topic because you have marked it as “solved” so it is hidden from most users but it very much is not solved).