Homebrew RELEASE kezplez-nx v1.0 : Get all your keys, straight from your switch!

[callmebob]

Worked great for me on 5.1.0! Even has the "in between" master keys (not just 0 and 4, I mean), which is DEFINITELY quite handy!

How did you launch the thing? I´m also on 5.1.0, but it crashed for me.

 

[Whovian NineThreeSixNine]

How did you launch the thing? I´m also on 5.1.0, but it crashed for me.

Did you follow the instructions and dump your fuse contents as required?

 

[tesnos6921]

@callmebob @wicksand420 @Moko @JohnFreeman
There is now a v1.1 release (https://github.com/tesnos/kezplez-nx/releases/tag/v1.1), it fixes several issues and can work on lower firmwares. If 1.1 does not work for you initially, it may work if you try the extra steps for lower firmware versions (even if you are on a higher firmware). There is also a small possibility that fs_mitm could be causing the application to crash; if possible you should disable it.

 

[wicksand420]

@callmebob @wicksand420 @Moko @JohnFreeman
There is now a v1.1 release (https://github.com/tesnos/kezplez-nx/releases/tag/v1.1), it fixes several issues and can work on lower firmwares. If 1.1 does not work for you initially, it may work if you try the extra steps for lower firmware versions (even if you are on a higher firmware). There is also a small possibility that fs_mitm could be causing the application to crash; if possible you should disable it.

I'll try it out and let you know if it works, Thanks.

 

[wicksand420]

@tesnos6921 It does indeed work now, however, It crashes after pressing + after the keys are dumped.

 

[tesnos6921]

@tesnos6921 It does indeed work now, however, It crashes after pressing + after the keys are dumped.

Hmm, the crash should have been fixed. Did it give you all the keys? Was the crash a 2168-0002?

 

[wicksand420]

Hmm, the crash should have been fixed. Did it give you all the keys? Was the crash a 2168-0002?

It looks like it gave me all the keys, I'm not sure about the crash, I'll test again in a second.

by the way the key size is 5.23kb

Yep, did it again after pressing +
Error code: 2168-0002

 

[tesnos6921]

It looks like it gave me all the keys, I'm not sure about the crash, I'll test again in a second.

by the way the key size is 5.23kb

Yep, did it again after pressing +
Error code: 2168-0002

That's the right size for the keyfile, thanks for the error code

 

[wicksand420]

That's the right size for the keyfile, thanks for the error code

No problem.

 

[nasune]

So this may be a stupid question, but what can you do with the keys.txt? (is it the equivalent of the keys.ini, or can you use this create the .ini file, etc?)

 

[Canna]

Would someone tell me how to change the button a to say another button like zl

Cause my joycon broke

Or would someone edit the .nro and change the button to be pressed to ZL for me

pretty please thank you

 

[AnagraM]

@tesnos6921 Hi, I can run the homebrew but got an error message, and my key file is only 3.59kb.
Last key retrieved is titlekek_04.

I'm on fw 2.3.

Error code is 2168-0002.
It fails at number 15.

 

[Adrian5]

fw 3.0.0

Error code 2168-0002

Tried a bunch of times with and without the extra steps.

 

[peteruk]

dupe - site is playing up - sorry mods

 

[peteruk]

all working now, thanks for this

 

[mrniach]

I dumped like 70 keys with this, but when trying to use it with hactool it says:
Failed to match key "encrypted_header_key", (value "XXX")
Invalid NCA header! Are keys correct?

 

[Canna]

.

 

[Pierpy89]

@tesnos6921 Hi, I can run the homebrew but got an error message, and my key file is only 3.59kb.
Last key retrieved is titlekek_04.

I'm on fw 2.3.

Error code is 2168-0002.
It fails at number 15.

Same problem here!

 

[Canna]

I dumped like 70 keys with this, but when trying to use it with hactool it says:
Failed to match key "encrypted_header_key", (value "XXX")
Invalid NCA header! Are keys correct?

Same problem here!

Infact ignore what i said this is a different thread to mine

Please go to my thread and use the keplez method there or the guide ... mr 2.3 click on the keplez guide

As you need to follow the steps for lower system Please read the steps in the guide for keplez on my thread
and like if it helped you

https://gbatemp.net/threads/backup-your-nand-get-your-biskeys-tseckeys-keys-txt.513386/

 

[Xyphoseos]

ignore it

 

[shchmue]

tesnos has been MIA for a few weeks and the latest commit doesn't work, so I forked the last one a few after the v1.1 release and fixed the 2168-0002 caused by the new hekate folder structure and TSEC keyfile name. now it works with either filename and either backup folder structure. if tesnos returns and fixes the new version i'll add this code to that, or tesnos can. it also needs error handling for failed file opens, but those are scattered throughout the code so i'd rather fix that in the new version since it'll take some work.

hope it helps anyone still having problems!

source: https://github.com/shchmue/kezplez-nx/commit/615e6c7cb3ce3addd33fe516a0a20d883f0cc1ed
binary: https://github.com/shchmue/kezplez-nx/releases