I must say that GDR3 does add quite a few improvements to my 8X used by my daughter. Charging in off mode, I can close apps in the multitasking view... Nice! But, light years away from Sense5 and 4.2.2 on my HTC One. We need a file explorer and capacity to save any file and to resend any file, to move the files etc. GDR3 is not what we need, just parts of it.