Gmail app on Android

[anon9059979]

With the Gmail app for Android, when you go to inbox, beside the emails what do the colours boxes mean, & also what do the letters mean within the coloured boxes, can anyone tell me.

 

[alighasempoor]

I really interested about its colors and why sometimes red sometime yellow ... ( its happen on contacts too ) but the letter is the first letter of the person who send u mail ...

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