Had a cracked glass. LCD was fine. Removed glass/LCD and still worked. Unplugged old screen. Removed home button and installed on new screen. Unsoldered magnetic sensor and installed on new screen. Plugged in new screen and can not make it work. No sign of power at all. Plugged in lightening cable and still no sign of life. Disconnected new screen and plugged old screen back in. Still no sign of life. What am I missing?
Had a cracked glass. LCD was fine. Removed glass/LCD and still worked. Unplugged old screen. Removed home button and installed on new screen. Unsoldered magnetic sensor and installed on new screen. Plugged in new screen and can not make it work. No sign of power at all. Plugged in lightening cable and still no sign of life. Disconnected new screen and plugged old screen back in. Still no sign of life. What am I missing?