The UI is actually quite similar to what you'd see from most Chinese OEMs, with colorful square icons, and the noticeable lack of an app drawer, which can take some getting used to and leaves users dependent on folders to stay organized. (androidauthority.com)
Overall, the LG G5 definitely brings with it a vast amount of changes to the software experience, and — lack of app drawer aside — the changes deliver the best LG software experience ever released on a smartphone. (androidauthority.com)
Thankfully, Android notifications are no longer completely unusable, but you'll have to put up with the lack of an app drawer and a dodgy Quick Settings panel. (trustedreviews.com)