April 16, 2026 | Reading Time: 8 minutes
You might ask: How does a Spreadtrum chip from 2015 run Oreo? android oreo for galaxy j2 sm-j200g
The only stable(ish) build available is maintained by clyde and Spaget X on XDA-Developers. The build date is typically (the final security patch backported). April 16, 2026 | Reading Time: 8 minutes
Just because Samsung abandoned the J2 doesn’t mean the developer community has. Independent developers on forums like have ported AOSP-based Android Oreo 8.1 ROMs to the SM-J200G. The most notable is LineageOS 15.1 , a custom ROM that brings the core Oreo experience to unsupported devices. android oreo for galaxy j2 sm-j200g
The most stable is LineageOS 15.1 by aragorn7 (build from June 2020). Camera and Bluetooth still have minor bugs.