Notification/Status bar icons

[sundawg102]

Is there a legend explaining the purpose of each icon found on-the-job notification bar? I want to know what CPU with a down arrow does...

Sent from my Droid using the miui-dev.com Forums App

 

[rugmankc]

Doubt you'll get an answer, it's been answered before a lot

Try it, but I believe it lowers cpu speed to conserve battery

 

[MarkHUK]

Lowers CPU clock speed when the phone is IDLE.

Simple.