My phone problem is first i opened Lucky patcher app next i moved threid party launcher to system app and i removed all aids from that launcher again i assigned the launcher always . Then My phone doesn't work those all steps after hard reset when i reboot it says error it works those all steps properly but doesn't reboot even it not work with new OS it say fail It doesn't show green light at top again not chargng stack on it Open without saying next sumsung logo and stays on black screen i soo frustrated Pls help Model GT-I9500 Sumsung galax s4