how to reset kindle fire hd without password
Tip. 1  The first-generation Kindle Fire uses a different technique for resetting forgotten passwords. 2  Enter any password four times. 3  After the fourth unsuccessful attempt, the tablet asks if you want to reset the device.4  Select âYesâ and the device will revert to its factory settings.ip. 1  The first-generation Kindle Fire uses a different technique for resetting forgotten passwords. 2  Enter any password four times. 3  After the fourth unsuccessful attempt, the tablet asks if you want to reset the device.