Awesome sound quality and display . when i’m use it that not hanging problem and touch easy conduct on screen that case i’m purchase my first android mobile . style & design slimiest and easy to handled on pocket of my . Dolby sound effected of my hear voice . that sound is good and better to other next generation I will purchase surely for my loving heart. difference between k6 power note is 4GB ram and 3 GB ram in k6 power.