Solved My Samsung Galaxy Tab 4 S Screen Is Not Working Samsung Galaxy Tab 4 7 0
Chosen Solution My Tablet is on and the screen is just black with with blurry lines but I haven’t been able to use the tablet for almost a year and it was new. You can try a hard reset this will take you back to new all your data and apps will be lost but at least you should have a working tablet http://www.technipages.com/galaxy-tab-4-… This is a walk through on haw to do it....