MobileRead Forums - View Single Post - [Progress] Jailbreaking Kindle 4.0 (Touch/No Keyboard)

geekmaster · 12-01-2011, 09:39 PM

@yifanlu: have you seen these photos yet:
http://www.anandtech.com/show/5159/a...ouch-3g-review

@ramirami: that device looks like it uses logic levels for 3.3v and 5v TTL (3.3v and 5v TTL use the same logic levels). Different logic levels are used for 2.5v and 1.8v TTL, like used in the newer kindles. It might still work, but no guarantees.

12-01-2011, 09:39 PM	#150
geekmaster Carpe diem, c'est la vie. Posts: 6,433 Karma: 10773670 Join Date: Nov 2011 Location: Multiverse 6627A Device: K1 to PW3	@yifanlu: have you seen these photos yet: http://www.anandtech.com/show/5159/a...ouch-3g-review @ramirami: that device looks like it uses logic levels for 3.3v and 5v TTL (3.3v and 5v TTL use the same logic levels). Different logic levels are used for 2.5v and 1.8v TTL, like used in the newer kindles. It might still work, but no guarantees. Last edited by geekmaster; 12-01-2011 at 09:42 PM.