j200mGood Android phone with 1.1GHz Quad-core processor provides good performance and great system execution of the Samsung Galaxy J2 (SM-J200MDS).. AnInstalled on my J200M, ROM feels smooth and stable. Thanx, regards.:good: D. Danny Jobsingh Member. Aug 11, 2017 11 1. Sep 12, 2018 #7 Stable and lag free I installed