i charged my phone and used it all day then had to get in a car for 20 hours and it eventually died and stayed dead for about 12-15 hours. i have now plugged it into a charger and the loading screen wit the square wit the timer going around then goes away and the red dot on the top right turns on and stays on for about 30 seconds then nothing is one and it keeps proceeding to do this...will it eventually charge to the point that it will work again or will it just keep doing this??
thanks

Leave it charged for 2-3 hours.

Then, leave the device plugged to the charger, remove the battery and replace it to reboot.