Hi,
anyone got encounter can't do hard reset at all. The factory default screen come out a second and then disappear & proceed to boot into current windows without any reset....just the time & date reset only. Really suspect the bootloader has been corrupted.
For your info, I do hard reset by press & hold the power button follow by the reset button at the back.
Maybe someone will suspect maybe my x51v button got problem but when I run diagnostic test, all button is successfully detected
I just notice that the SD image update version also become AXX_G3, before is A10_G3 if not mistaken......all the problem start when I start to update the x51v to wm5 A12 from dell.......