This is the key to show your support in Battery Overlay Percent.

WARNING: You're strongly encouraged not to purchase this for any modern phone.
Google/Android 8.0 or greater completely broke ability for 3rd party apps to overlay on status bar.

This app has been discontinued due to Android changes.
Please check out ChargeTone which takes the audible notifications features from Battery Overlay Percent to the next level.

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After installed hide and show percentage from app to enable Premium.

By supporting Battery Overlay Percent you get additional features to this already unique application.

https://play.google.com/store/apps/details?id=com.talaviram.overlaypercent

Premium Key enables:
* Custom colors for text up-to 4 different percentage states.
* Custom colors for text outline up-to 4 different percentage states.
* Different Text style for up-to 4 different percentage states.
* Charge Blink Interval
* Custom Sounds for charge/discharge/full notifications.
* Overlay Rotation

THIS IS NOT THE APPLICATION. ONLY THE KEY