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

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snam11

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i did my homework and i've tested so far:
1.3 (1.1.5 nacp): black screen
1.2.2(1.1.5 nacp): black screen
1.2.1(1.1.5 nacp): black screen
1.1.5: black screen
1.1.4 (1.1.3 nacp): black screen
1.1.3: black screen
1.1.2: black screen
1.1.1: it runs for a while,and after reaching the count of 17 it crashes (didn't have the time to read the err no)
1.1: error 2162-0002
all the tests have been done with hekate 4.2,following the guide (and sd files):
https://gbatemp.net/threads/backup-...-your-biskeys-tseckeys-keys-txt-guide.513386/

@shchmue i don't have any clues, i can only wait for a magic fix ;)
 
Last edited by snam11,

medoli900

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How much time does it takes to extract package2? Kezplez is hanging there for a solid hour now. I am on latest .nro, 1.1.5 .nacp, on 0.7.5 Atmosphère, 6.1.0 Switch fw, latest Hekate.
 

shchmue

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i did my homework and i've tested so far:
1.3 (1.1.5 nacp): black screen
1.2.2(1.1.5 nacp): black screen
1.2.1(1.1.5 nacp): black screen
1.1.5: black screen
1.1.4 (1.1.3 nacp): black screen
1.1.3: black screen
1.1.2: black screen
1.1.1: it runs for a while,and after reaching the count of 17 it crashes (didn't have the time to read the err no)
1.1: error 2162-0002
all the tests have been done with hekate 4.2,following the guide (and sd files):
https://gbatemp.net/threads/backup-...-your-biskeys-tseckeys-keys-txt-guide.513386/

@shchmue i don't have any clues, i can only wait for a magic fix ;)
if it reaches step 17 in the old version your keys.txt should already have everything you need iirc. did you delete the nacp? i stopped including the nacp ages ago it’s not necessary and i’m not sure if it causes a conflict when there’s a version mismatch
How much time does it takes to extract package2? Kezplez is hanging there for a solid hour now. I am on latest .nro, 1.1.5 .nacp, on 0.7.5 Atmosphère, 6.1.0 Switch fw, latest Hekate.
like a second
 

snam11

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if it reaches step 17 in the old version your keys.txt should already have everything you need iirc. did you delete the nacp? i stopped including the nacp ages ago it’s not necessary and i’m not sure if it causes a conflict when there’s a version mismatch

like a second

i've included the nacp files of previous version if not present. but also removing the nacp file the app crash in same way.
same happens with the only working version (1.1.1)
thanx for reply, i hope you can fix the issue on 1.0 fw switch, in the meantime i've extracted around 80 keys using python script+hactool+dumps
 

shchmue

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i've included the nacp files of previous version if not present. but also removing the nacp file the app crash in same way.
same happens with the only working version (1.1.1)
thanx for reply, i hope you can fix the issue on 1.0 fw switch, in the meantime i've extracted around 80 keys using python script+hactool+dumps
ah that's good. sorry i couldn't be more help on this, i ran into some brick walls for performance and organization on this software so i made a ground-up rewrite and it's basically done, i'm just waiting for the homebrew bounty to start to submit it since they're strict about release dates and i could use the money ;x in the meantime i did update the script in pragma's thread so i'm glad that worked :)
 
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snam11

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no need to be sorry,i can only follow guides and apps made by smart guys like you.
keep up with the good work!
and thanx again
 

Arnold101

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https://github.com/tesnos/kezplez-nx/releases/tag/v1.1

Changelog
v1.0: Initial Release
v1.1: Fixes
  • Provides alternate route for those on earlier firmwares or with other issues
  • Fixes common crash 2168-0002 which occurs upon application exit

Uhhh so the original script caught on like wildfire and pretty much everyone uses it so I thought I would make it easier for those who are afraid of the command line. Trying to streamline the whole "switch homebrew experience".

Note: There is a small possibility that using fs_mitm may interfere with launching this application. If possible, either A) Don't use it once for when you wish to run this, or B) Do the additional steps for earlier firmwares (even if you are on a higher firmware). To get the best chance, you should do both.
enjoy :switch:
not work on 6.1fw it can't find keys!!!
 

Arnold101

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i don't have the log now, but i always get the red text saying no keys found. i tried to put keys everywhere. check pm

its for a friend console
 

shchmue

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oh, that means you didn’t dump fuses and tsec via hekate. you have to do that on your friend’s console as those are unique. the instructions are on github.
 

Arnold101

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i dumped them, i repeat, i used the same method that worked on my switch. but on latest firmware i have this problem. If i send the dump to you, you can create the keys.dat using the pc software please? Thanks


dumps are fuses.bin kfuses.bin tsec_keys.bin
 
Last edited by Arnold101,

therealhoothoot

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wait are you using this fork or the one in op?
https://github.com/shchmue/kezplez-nx/releases/tag/v1.3

I made a full NAND backup two weeks ago and have since put that somewhere away safely as .rar
I wanted to extract my keys now but I had to dump the two mentioned (fuses and tsec keys) which I have done. I did not do a boot0 dump because I don't have space for that currently.

I tried your initial v1.1 but it crashes upon starting (SX v2.3 beta - 6.1.0). Then I tried the fork from above, but it crashes midway somewhere. The last line in the log is "Getting keys from TZ code..."

Is this part what I have enough or do I need additional code after that line?
 

shchmue

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I made a full NAND backup two weeks ago and have since put that somewhere away safely as .rar
I wanted to extract my keys now but I had to dump the two mentioned (fuses and tsec keys) which I have done. I did not do a boot0 dump because I don't have space for that currently.

I tried your initial v1.1 but it crashes upon starting (SX v2.3 beta - 6.1.0). Then I tried the fork from above, but it crashes midway somewhere. The last line in the log is "Getting keys from TZ code..."

Is this part what I have enough or do I need additional code after that line?
if you don’t have 8mb free on your sd to dump boot0/1 then you definitely don’t have enough space to run this software. gotta free some up to run it.
 

shchmue

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that’s a weird place for it to freeze. can you try the latest stable version of your CFW or... god forbid... a different CFW? if not you can also run the rawnand through HACGUI and get the keys easily on your computer
 

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