Small window in glass between speaker and camera?

What is the 3rd window (hole) for on the front panel between the speaker and the camera?
This seems to be in the same place (ish) as the moto g2 notification LED.
Does the G3 have an LED here as well as the charge LED behind the speaker grill?

ROM with Multi window support

Hi all,

Been trying to look for a custom ROM with multi window support. I tried Omni rom, but I think I need to compile it myself - which I can't do at the moment. Can anyone suggest any flashable roms?

Cheers!

Need Help! Yoga Tablet 2 10.1" Window 8.1 Lost Driver

I have a "Lenovo Yoga Tablet 2 10.1" Window 8.1" and update it to Window 10.
One day, I was factory reset it, but its boot loop on loading screen can't access to window.
Now, I install new window to 8.1 Pro x86, but I can't update all driver from window update
Driver missing
I try to use 'Driver Pack Solution' to install driver, but not all driver can install, try a driver from intel website can't install, try contact to Lenovo Support to get Driver but nothing something no responding from them.
Who use this tablet like me? can you load driver and upload it?
Thanks.

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Text Pop up window

Is there an app or any way so when you receive a text or otherwise on the Gear 2 Watch, a partial of the text displays immediately, without you having to click on it first then go read the text in full, so you can handfree read the text first without having to click on it?

Similar to the pebble, that directly displays the text, instead of just a notification you have a text.