The things that got changed by ASUS were mostly very useful, like the clipboard.
If I long pressed a textbox on my Padfone 2, the usual "paste" icon showed up accompanied by a second icon "clipboard".
When I clicked that icon, a panel slid up from where the keyboard normally is, which had the last copied elements as a small preview, with an additional button to edit the contents. In edit mode, I could delete elements or mark them as permanent (I guess the system would overwrite them when the cashe would be full at some point otherwise).
I miss that useful function on my Nexus 5.
Does anyone know a mod or custom ROM that does that?
I have looked into this on the play store, but the apps there require to run in the background or to switch to a third app to access the copied content.