Hacking How do I recover from lost Boot0

flduch

Active Member
OP
Newcomer
Joined
Oct 7, 2019
Messages
26
Trophies
0
XP
52
Country
Switzerland
Hello everybody,

I need to build a new Boot0 (either versions) for my switch. I've a valid rawnand and all the necessary keys. I know that I "just" have to get a "how most" empty valid Boot0 (for example created by choidujour) and fill it with the necessary encrypred part using the specific keys from my switch. I know that some people have success with this operation and I would be nice if some one can give my some advices how to do that.

Kind regards
 

flduch

Active Member
OP
Newcomer
Joined
Oct 7, 2019
Messages
26
Trophies
0
XP
52
Country
Switzerland
@thesjaakspoiler : thx for your advise but both threads do not help me.

The problem is that I have to know how to inject the keyblobs on an encrypted form derived from the console's SBK (Secure Boot Key) into the Boot0. Without doing this, the switch can't boot.
 
General chit-chat
Help Users
    WARIOLOVER57 @ WARIOLOVER57: hi