[FEATURE] QQS Brightness Slider, LTE to 4G, Hide build number

[Mironelul]

Describe the feature

Really nice work with Iconify! I was wondering if we could have gotten some features found in PixelXpert (former AOSPMods), like:

• The ability to have a brightness slider on the QQS panel
• Change the LTE text to 4G (but also give the option to show/hide LTE+/4G+)
• Hide the build number in QS, when Developer options are enabled

Why would it be useful to add?

More customization and ease of use of the phone

Example(s)

Here is an image with the Brightness slider on the QQS panel (via siavash79)

Additional context

No response

[breakingspell]

+1 for Brightness slider on the QQS panel. I took a quick glance at the work from PixelXpert, but it will involve porting from Java to Kotlin.