ROM for Samsung J4+duos Tagged: J4+duos This topic has 0 replies, 1 voice, and was last updated 1 year, 9 months ago by hinrich. Viewing 1 post (of 1 total) Author Posts May 22, 2019 at 2:27 AM #86686 hinrichParticipant Hi out there, do you have a ROM for J4+ or are you planning to develop one? Best rgds Hinrich Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In