Notification badges have options to set the color, size, tranparency, and location in your settings app. Each change in settings will require a respring of your iOS 6 device. Color preview would be nice since time seems to drag when you are constantly respringing your jailbroken iOS device.
Here are the options you can set for your notification badges:
- Color - RGB toggles along with blend mode selection
- Size - Badge size toggle with 0.0 default badge size
- Transparency - Badge Alpha setting, default is opaque 1.0
- Location - Top Left/Right/Center and Bottom Left/Right/Center as options
Badge Customizer is available in Cydia for FREE from the BigBoss repo, this tweak is very clean with the only bug that I see is the respring requirement for settings to be reflected on your springboard badges. Badges in your app switcher will also reflect the color, location, and size settings.