Use APKPure App
Get 3C Legacy Icons - CPU Temp °F old version APK for Android
White CPU Temperature °F
Requires 3C CPU Manager or 3C Toolbox (https://3c71.com/3c).
Shows CPU temperature in Fahrenheit in black notification bar.
Optional:
- Show graphic time-line
- 2 Temperature triggers (popup message + vibrate/sound)
Legacy - Will not display properly on devices using black/white icons only.