Romanized Bangla: Aro kichu boli,Stock ROM er Sathe custom ROM er tulona Kore lav nei,duitar purpose e alada.Dekhen stock ROM build Kore sadaronoto aam jonotar jonno, jate Kore sob dhoroner user ra ROM comfortably use korte pare.ar custom ROM build kora hoy with a complete different intentions,kew chay onno device er feel dite,kew chay performance barate,kew chay battery backup/daily life e mobile er overall experience enhance korte.Ar bug er Kotha bollen,bug Vai sob ROM ei thake,stock/custom differentiate korar sujog nei.Custom ROM community te ghuraghuri koren,tailei bujben. ?