Hacking Need Halp! Restored older version boot0 & boot1 while on 8.0.1

[nor3x]

Hey all, so I messed up. After updating my OFW to 8.0.1 I wasn't able to use CFW until SXOS released their update today. So I updated and my sxos boot started working again but wasn't allowing me to get into emunand. So i went to restore my boot0 & boot1 not remembering that it was a backup from an older firmware and now my switch won't boot at all. After looking around I found what seems to be a way to generate a new boot0 & boot1, but im stuck at the section of the tutorial where I have to provide keys.txt. I've looked around and im kind of stuck here as I'm not sure how or where im supposed to get keys.txt... further im not sure if I need the keys.txt from v8.0.1 since thats the version of boot0 & boot1 I'm trying to generate. PLEASE HELP!

 

[Deleted User]

You can use lockpick rcm to get your keys I guess (gets you keys.dat aka keys. Txt etc. .). But I don't know how to get the boot and 1 generated. Sorry

https://github.com/shchmue/Lockpick_RCM

And biskey you need. Also rcm(biskeydump)
Not sure if it can read them out though.. But it s a try

Just try that out with your tutorial. If it works It s good else:

you could just restore your whole backup. Nand plus boot0 boot1 and then update using ChoixDujourNX to the latest version (uncheck autorcm then) that way you have a good boot 0 boot1 again but lose Nand content. Better than a brick ^^

 

[nor3x]

You can use lockpick rcm to get your keys I guess (gets you keys.dat aka keys. Txt etc. .). But I don't know how to get the boot and 1 generated. Sorry

https://github.com/shchmue/Lockpick_RCM

And biskey you need. Also rcm(biskeydump)
Not sure if it can read them out though.. But it s a try

Just try that out with your tutorial. If it works It s good else:

you could just restore your whole backup. Nand plus boot0 boot1 and then update using ChoixDujourNX to the latest version (uncheck autorcm then) that way you have a good boot 0 boot1 again but lose Nand content. Better than a brick ^^

Thanks! Gonna try that.

 

[brunohorder]

Hey all, so I messed up. After updating my OFW to 8.0.1 I wasn't able to use CFW until SXOS released their update today. So I updated and my sxos boot started working again but wasn't allowing me to get into emunand. So i went to restore my boot0 & boot1 not remembering that it was a backup from an older firmware and now my switch won't boot at all. After looking around I found what seems to be a way to generate a new boot0 & boot1, but im stuck at the section of the tutorial where I have to provide keys.txt. I've looked around and im kind of stuck here as I'm not sure how or where im supposed to get keys.txt... further im not sure if I need the keys.txt from v8.0.1 since thats the version of boot0 & boot1 I'm trying to generate. PLEASE HELP!

I did the same thing, I need help with this too, did you solve it?

 

[nor3x]

I did the same thing, I need help with this too, did you solve it?

Hey,
I was scrambling and then I remembered that I did an older nand backup and put it on my PC. So I was able to just restore that, and then upgrade that. My backup saved me from having to create unique boots (0 & 1) with the tools. I never got a chance to fully look into how to handle the KEYS file.

 

[brunohorder]

you could pass me the way you found to generate boot0 & boot1, I have the keys

--------------------- MERGED ---------------------------

Hey,
I was scrambling and then I remembered that I did an older nand backup and put it on my PC. So I was able to just restore that, and then upgrade that. My backup saved me from having to create unique boots (0 & 1) with the tools. I never got a chance to fully look into how to handle the KEYS file.

.

 

[nor3x]

I was following this post: https://gbatemp.net/threads/how-to-...nofficially-without-burning-any-fuses.507461/

 

[mattytrog]

https://github.com/mattytrog/Switchboot_PART_2/blob/master/BOOT_REPAIR_PACKAGE_iha2.7z

*password removed* by the way... Let it be said... msg me or ask someone here for it

1) Unzip file

2) Make folders on SD card like this...

a) Make "backup" folder
b) Go into backup folder and make a BACKUP_1 folder inside of it
c) Go into backup/BACKUP_1 folder and make another folder called BOOTS
d) Drop the included 8.0.1 BOOT0/1 into this BOOTS folder

3) Launch included switchboot with tegraRCMsmash... Go to backup/restore

4) Go to restore

5) go to restore with no size check

6) New boot0/1 will be written...

7) It will take you to RCM menu if you want to enable autoRCM or not... all on screen

8) boot normally.

 

[brunohorder]

NICE BRO, WORKED, THANK YOU !!!!

 

[RavenEyE]

I would also appreciate the password for this but I'm a noob an cant figure out how to PM..

 

[EdgarBrBa]

Hi guys ^.^

I need the password for the boot_repair_package. I cant PM mattyfrog to ask him.

Thanks <3

 

[Kafluke]

Its @mattytrog

 

[mattytrog]

Ribbit... Ribbit...

PM incoming...

 

[neooostef]

Hi it's possible to have password please, i'm noob i can't PM.

Thanls you for all

I have lost my BOOT0 and BOOT1 for 8.0.1 , and my son have update to 9.1........

 

[rodrigues14]

https://github.com/mattytrog/Switchboot_PART_2/blob/master/BOOT_REPAIR_PACKAGE_iha2.7z

*password removed* by the way... Let it be said... msg me or ask someone here for it

1) Unzip file

2) Make folders on SD card like this...

a) Make "backup" folder
b) Go into backup folder and make a BACKUP_1 folder inside of it
c) Go into backup/BACKUP_1 folder and make another folder called BOOTS
d) Drop the included 8.0.1 BOOT0/1 into this BOOTS folder

3) Launch included switchboot with tegraRCMsmash... Go to backup/restore

4) Go to restore

5) go to restore with no size check

6) New boot0/1 will be written...

7) It will take you to RCM menu if you want to enable autoRCM or not... all on screen

8) boot normally.

have this fix for 5.1.0? and file require password i can't extract
i found this https://github.com/mattytrog/Switch...r/BOOT_REPAIR_620_701_801_810_900_901_iha2.7z

 

[CannabisNL]

I also need this fix, BOOT_REPAIR_620_701_801_810_900_901_iha2.7z
Can you please give me the password .

Cant PM Mattytrog .

 

[Devine21]

@mattytog please send me password

 

[Shebo928]

Ribbit... Ribbit...

PM incoming...

Could u give me the for password ?

 

[Hayato213]

Could u give me the for password ?

Good luck, he haven't been here since April 2020.

 

[Thaevil1]

With a bit of Google for the file name I found the pass: ihateanime2