@ramamohan@mikhail
This is e-ink “reading” mode being applied to the text in e-reader. It makes the text smoother but more washed out.
This can be fixed if they give us e-ink modes so we can choose if we want fast, reading, or just high contrast. Other android e-ink phones/tablets have these features. Mudita has locked them away for no reason.
You can read more in these two topics I made:
They will never add these features if other users are not loud about it.