I can't seem to get my stock email app to function as I (think) it should. Its not pushing email's. i.e I have to open the app before I find I've got new mails. I'm also not getting any notifications. Also, when I open the app I want it to always open on the combined inbox (I have multiple email accounts set up) And is there a way too change the colours? For example unread mails are highlighted grey and turn white after opening? I'm using the stock email app (not Gmail) on an LG G2, unrooted android 4.2.2.