assalamoalaikum dosto mera mobile samsung glaxy s7562 hai problam ye hai ki jab mai mobile ko lock karke rakh deta ho aur 10-20-minat ke baad kholta ho to light on hi nahi hoti lagta hai ki swichoff ho gya lekin jab swichon krta ho to on bhi nahi hota aur jab batry nikal kar dubara lagata ho aur swichon karta ho to on hojata hai lekin jab mobile ko yoss karta ho to aisa nahi hota kya problam hai bhaiyon zaroor batana help me