Juan replied to the topic Jumper Ezbook 3 Pro-dead, power light and screen don't work,charging light work in the forum EZBook series 1 year ago
I own a Jumper EZbook 3 Pro. 6gb of ram. Emmc 64gb. I don’t think I have the V4 since I can’t (and didn’t) play with the BIOS (it is locked).
Here’s what I tried so far:
– I disconnected the battery and the power adapter for a whole night, in order to reset the BIOS. It didn’t work.
– I hold the power button for more than 30 se…