Dont update OS oreo it's very worst update.you will incase install your phone facing lot of problems

hi friends dont you use Samsung pay mini app this is not useful. only cheating consumer spending money.there is no toll free number and customer care so care full.my suggestion is please avoid samsung company products ,applications and app also.

when you release os oreio update j7 max ? too late lot of other company provides new updates but you there is no one.very bad feelings.