I am currently on Unlegacy Nougat stable ROM. However, offlate I feel that my device battery life is going from bad to worse..I do not care about any fancy features or customisation. I do not care about nougat or Oreo. I do not care about AOSP or Lineage.
All i need is my phone to last as long as possible, passing safety net and regular security updates.
Requesting any inputs based on my above request