Still would like to know the answer to this one. The option exists in every computer browser i've ever seen, it's built into windows, I'm sure the mac has it, but never heard of it for smartphones. It's a shame because, it's so much easier on my eyes, and saves battery on our amoled devices. NubiNews has the option for my google reader sites, but i really would like this for the whole internet.
Every app that has that option aka "night theme, or black theme or dark theme" i turn it on asap.
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