Wanting to breathe new life into an Android-powered phone? See https://www.sustaphones.com/ ! I've been running LineageOS (and CyanogenMod before it) on all my phones for the past decade or more... but it's a hassle to set it up... this new system promises to make it much more accessible to less technically confident folk: https://openandroidinstaller.org/ You can install your preferred OS ROM... I'm planning to use it when I upgrade my OnePlus 6T from Lineage 20 to 21 in the next few weeks.
