Display like lightning and phone draining battery

1. Remove the battery (certain devices only). On devices with removable batteries, remove the battery for 60 seconds and then reinsert it.
   
2. Charge the phone or tablet. Connect and charge the phone or tablet using the supplied charger for at least 1 hour.The battery charging indicator may take up to 10 minutes to appear on the display.
   
3. Restart the phone or tablet. Disconnect the phone or tablet and then attempt to turn it on by holding the Power key (or Side key) and Volume down key for 15-20 seconds. The Samsung Galaxy logo will appear.
   

If the phone doesn't turn on, make sure battery is charged and fully plugged into phone. Remove battery from phone and use rag to brush away dirt that may interfere with connection. Reconnect and try again. If using cigarette-lighter adapter, make sure it's properly plugged in. Make sure charger is properly plugged into outlet and into battery.

When the battery doesn't charge, plug lamp or other electrical device into outlet to verify that outlet works. Borrow friend's charger to see if charger or battery is problem. Replace charger or battery if necessary.

In case the phone gets wet, remove the battery from the phone and allow both to dry thoroughly. If rust or corrosion develops, wipe it off with a stiff brush. If phone still does not work, replace it.

Should the display not be working, try getting it to room temperature, extremely cold or warm conditions may affect display functions.