Answer to "Why won't my phone turn on or charge?"had the same problem , tried all the solutions on other sites leave charger in overnight , hold down vol up and on button for 15 sec etc nothing worked !! took sim card out and sd card to use in my old phone , tried the next day ( not been on charge ) to turn it on and surprise surprise it did :-) perhaps charger in ( no light was showing ) then taking the sim and sd out , then try turning on worked on mine , good luck ….very very frustrating !!!