I am trying to build a custom rom for my device(Lyf flame 7s 2016). But its hard to choose from which android version should I use? as default it came packed with bloated android 5.1 rom.
Most of my everyday using apps are droping support for android 5.1 eg:- Magisk, Fdroid, clash of clans, etc. and also android 5.1 is not much customizable.
I need minimum Perfomance(as i dont multitask much), stability and customization. So is there any android version that is much suted for my needs.
Processor - Spreadtrum SC9830A (1.5GHz quad-core)
Ram - 1GB
Display Size - 4.00-inch (480x800 pixels)
More Info here
Note: I want to build a google free rom. any recomendation to that also.