Voila! We'll have to wait and see if Google plans on actually bringing System UI Tuner back, or if it's going to remove these last vestiges of it sometime later.

And while Google did indeed announce quite a few changes to this version of Android, there are still quite a few changes that were not announced by Google . And one of those is in the System UI Tuner.

Lurking in the developer options of the Android M dev preview is something called System UI Tuner. It's not a very descriptive name, but if you back out to the main system settings, you'll see it ...

The upcoming Ulefone Future model just received another extra function with the System UI Tuner for Android 6.0 Marshmallow, which should allow the users to tweak a bit the UI. Nothing major, but ...