unless you have sweaty palm which maybe will make the sweat sip into the home button i dont see any problem with it using it for long term. I used it for a week and finally turned it off. Maybe next note 5 will have improved version but this swipe and unlock fingerprint just fail IMO. Huawei and iPhone makes better fingerprint sensor as unlocking phone should be easy and fast ( 1-2 sec is great ).

hi guys, i try to google some times but didn't manage to find the solution.

i trying to set my email signature in the note 4 outlook with logo and image, exactly what i seen from the outlook from my laptop.

i tried to copy and paste the image in the "signature settings" but it comes out as a thumb nail when i compose a new email from the phone.

Any one can help? thanks.

from what i know, mobile email signature is not able to have the image in it.

are you talking about the air wake function? it's under accessibility > dexterity and interaction > air wake up

Are you really using note 4?
i been using for quite some time,never know they build in a pocket lock apps,
the only apps inside will active screen when u wave is the air motion.
also i never heard anyone facing such issue before.
btw,were your put in tight pants and when bring out accident clicked the on off or home key?
if you have cover,does it come with those magnetic function or soft click button? 
since i get my note 4 back in november, the charger become my main charger to charge my note 4,razr maxx and nokia n85 also my mi 10k power bank.
so far no problem and fast charge still working.

haha,no problemo...

Nope,just let android ram manager manage all the apps.

Maybe it is also based on what your phone been running in background. Mine is around 1.5GB max only with Whatsapp, Telegram and Facebook is on.

i bet it's quite normal,mine note 4 unroot n910c been running 300hours++ since ANL2 update
with wifi on/off depend at home or outside,
bluetooth,nfc,sync on,auto brightness,3G/4G auto.
current task with internet browser,facebook,wechat shown still 2.2/2.77GB
battery usage depend,but mostly base on screen on time around 5hours no matter wifi/3g/4g
2days standby with 4.5~5hours screen on time or 1day standby with 5~5.5 hours screen on time.
*edit*
using ART mode and connect old bluetooth handfree samsung HM-1500 during driving.
mostly browsing,flipboard,reading news,whatsapp,wechat,facebook,insta,
casual gaming battle cats,five night at freddy,bejeweled blitz <this is battery sucking game,need manual close apps
light GPS guiding with nokia Here maps,sync photo from phone to pc with PhotoSync apps

Yes. This one. Very useful app. Can stop apps from startup, cleanup caches, uninstall pre-installed apps (if rooted), etc

You can just disabled the notification from the app setting right? Just turn it off. I turn it all off all those unwanted notification. My ram status always around 1.5gb used. Sometimes 2gb.

If clear all apps, sometimes it would be running at 1.2gb but rarely. Most of the times around 1.5 - 1.9gb. But in Android, we need to utilize all the RAM that is available. No need to worry much about it

use cm browser