Extreme performance optimization and low-RAM devices.
Here are some of the top custom ROMs available for the Samsung Galaxy Tab A6 (SM-T280): samsung galaxy tab a6 smt280 custom rom top
: The standard tool for flashing Samsung firmware TWRP Recovery : Specifically for the (look for .tar format for Odin) . Extreme performance optimization and low-RAM devices
This isn't a mainstream ROM like LineageOS 18.1; rather, it's a port of the framework designed for devices with 1.5GB RAM or less. samsung galaxy tab a6 smt280 custom rom top
A custom recovery like TWRP is required to wipe the old system and flash the new ROM ZIP files.