Hello everyone,
Sorry if this subject is being discussed in some other post. I looked at many posts and followed several tutorials and was not successful.
I bought a friend’s console with a blue screen, he didn’t have a backup of the NAND and had already tried to do some process that I don’t know.
First of all i tried to get the biskey by TegraRcmGUI 2.6
and got the following archive:
here i believe it was my first mistake.
I was following a tutorial on youtube on how to restore a bricked console.
Without previous knowledge, I deduced that the keys were not working because I should follow the steps in the video (and I followed without making a backup of nand, boot 0 and boot 1)
in the video the guy used etcher to replace Boot 0 and boot 1 for 5.1.0 firmware files, as he did in the video I made this replacement and following he tried to extract the BIS_keys again.
again I got the same error as the image above and now my console doesn't even show the blue screen anymore, just a black screen (it doesn't even seem to turn on the backligth).
the next steps in the video was to use the biskeys to access the folders on HacDiskMount so I stopped there very discouraged and started to research if there was any way to correct this error.
I read some posts here on the forum and tried to use Lockpic_Rcm to try to get the biskeys and I just came across more errors.
So I researched and found this post here on the forum:
gbatemp net threads keyblob-0-to-5-corrupted.548659
I even tried to install the linkle to try the procedure described in the post but unfortunately I had several errors during the installation and I was unable to install (maybe I can try a few more times).
sdsetup com biskeygen
(I cannot post hyperlinks. new member )
And as magic I got my biskeys, I went back to watch and try the tutorial to restore NAND on youtube and luckily the keys worked and I got access to the system folders and everything in HACDISKMOUNT.
I followed the tutorial and replacing BCPKG2-1,2,3,4
I entered the SAFE folder and as he said in the tutorial I needed to delete everything inside, there was only one file called PRF2SAFE.RCV I deleted it (I made a backup)
In the SYSTEM folder there were 3 folders and the same hidden file PRF2SAFE.rcv (he made it very clear that I needed to delete this file in the system folder)
something i realized was that in the video his SYSTEM folder had a file called "saveMeta" and in my case it didn’t exist, what did exist was a folder called Savemeta, inside the folder there were 6 more empty folders (I made a backup anyway )
I deleted the content folder as he said and copied two new folders to the SYSTEM drive "content" and "save". after these steps I went to the Users folder and replaced everything with the files he made available in the video. (I backed up everything before deleting and replacing files, I also backed up the nand before trying the whole procedure, even if I had already replaced boot 0 and 1 at the beginning of everything).
after all the procedure he started the console via Atmosphere.
I tried to do the same but the atmosfere boot screen simply flashes and I have an infinite black screen.
if i split the power button the screen will flash between black and the atmosphere boot image.
if i try to start the console without hekate (original sysnand)
I just have a black screen and it activates the auto rcm automatically (even if I disable it in hekate several times)
I tried to start the atmosphere with icognito activated by a custom hekate and in this case I have the following screen:
I really don't know what else to try. I hope someone here can read my case and help me with a possible solution.
thank you in advance for your help!
Sorry if this subject is being discussed in some other post. I looked at many posts and followed several tutorials and was not successful.
I bought a friend’s console with a blue screen, he didn’t have a backup of the NAND and had already tried to do some process that I don’t know.
First of all i tried to get the biskey by TegraRcmGUI 2.6
and got the following archive:
here i believe it was my first mistake.
I was following a tutorial on youtube on how to restore a bricked console.
Without previous knowledge, I deduced that the keys were not working because I should follow the steps in the video (and I followed without making a backup of nand, boot 0 and boot 1)
in the video the guy used etcher to replace Boot 0 and boot 1 for 5.1.0 firmware files, as he did in the video I made this replacement and following he tried to extract the BIS_keys again.
again I got the same error as the image above and now my console doesn't even show the blue screen anymore, just a black screen (it doesn't even seem to turn on the backligth).
the next steps in the video was to use the biskeys to access the folders on HacDiskMount so I stopped there very discouraged and started to research if there was any way to correct this error.
I read some posts here on the forum and tried to use Lockpic_Rcm to try to get the biskeys and I just came across more errors.
So I researched and found this post here on the forum:
gbatemp net threads keyblob-0-to-5-corrupted.548659
I even tried to install the linkle to try the procedure described in the post but unfortunately I had several errors during the installation and I was unable to install (maybe I can try a few more times).
sdsetup com biskeygen
(I cannot post hyperlinks. new member )
And as magic I got my biskeys, I went back to watch and try the tutorial to restore NAND on youtube and luckily the keys worked and I got access to the system folders and everything in HACDISKMOUNT.
I followed the tutorial and replacing BCPKG2-1,2,3,4
I entered the SAFE folder and as he said in the tutorial I needed to delete everything inside, there was only one file called PRF2SAFE.RCV I deleted it (I made a backup)
In the SYSTEM folder there were 3 folders and the same hidden file PRF2SAFE.rcv (he made it very clear that I needed to delete this file in the system folder)
something i realized was that in the video his SYSTEM folder had a file called "saveMeta" and in my case it didn’t exist, what did exist was a folder called Savemeta, inside the folder there were 6 more empty folders (I made a backup anyway )
I deleted the content folder as he said and copied two new folders to the SYSTEM drive "content" and "save". after these steps I went to the Users folder and replaced everything with the files he made available in the video. (I backed up everything before deleting and replacing files, I also backed up the nand before trying the whole procedure, even if I had already replaced boot 0 and 1 at the beginning of everything).
after all the procedure he started the console via Atmosphere.
I tried to do the same but the atmosfere boot screen simply flashes and I have an infinite black screen.
if i split the power button the screen will flash between black and the atmosphere boot image.
if i try to start the console without hekate (original sysnand)
I just have a black screen and it activates the auto rcm automatically (even if I disable it in hekate several times)
I tried to start the atmosphere with icognito activated by a custom hekate and in this case I have the following screen:
I really don't know what else to try. I hope someone here can read my case and help me with a possible solution.
thank you in advance for your help!