Hacking Discussion Upgraded to 8.1.0 then downgraded back to 4.1.0 (originally on) gives Atmosphere error 2002-4315

L

lovebirdlover

Active Member
OP
Newcomer
Level 2
Joined
Oct 29, 2018
Messages
30
Trophies
0
Location
Ca
XP
237
Country
United States
New switch, got a clean NAND with BOOT0/1. I updated with Choi to 8.1.0 and realized i should just update officially then put my switch offline. So i downgraded back to 4.1.0. When updating, i chose support for SDXC then when downgrading back to 4.1.0, i didnt choose support for SDXC since it didnt have it and kept nagging me to update to support it.

After downgrading, Atmosphere keeps booting and gives me error code 2002-4315 and i really hope i didnt eff up my system. I just want to get back to the homescreen, update officially to 8.1.0 and be good. Please help!

edit: want to add it always boots to rcm and fuses are still my original 5 out the box
 

Attachments

  • IMG_0568.jpg
    IMG_0568.jpg
    1.7 MB · Views: 588
8BitWonder

8BitWonder

Small Homebrew Dev
Member
Level 16
Joined
Jan 23, 2016
Messages
2,489
Trophies
1
Location
47 4F 54 20 45 45 4D
XP
5,366
Country
United States
Title 010000000000000C is bcat according to switchbrew.
And checking 2002-4315 on Atmo-Discord is saying the save data is corrupt.

By chance did you re-initialize the system like choiNX recommends when you downgraded?
(That's all I can really think of where you may have gone wrong, someone else chime in if this issue is familiar)
 
Last edited by 8BitWonder,
  • Like
Reactions: KeoniAzugon
L

lovebirdlover

Active Member
OP
Newcomer
Level 2
Joined
Oct 29, 2018
Messages
30
Trophies
0
Location
Ca
XP
237
Country
United States
8BitWonder said:
Title 010000000000000C is bcat according to switchbrew.
And checking 2002-4315 on Atmo-Discord is saying the save data is corrupt.

By chance did you re-initialize the system like choiNX recommends when you downgraded?
(That's all I can really think of where you may have gone wrong, someone else chime in if this issue is familiar)
Click to expand...
Can you elaborate on reinitializing the system? I didnt see this anywhere unless im blind
 
8BitWonder

8BitWonder

Small Homebrew Dev
Member
Level 16
Joined
Jan 23, 2016
Messages
2,489
Trophies
1
Location
47 4F 54 20 45 45 4D
XP
5,366
Country
United States
lovebirdlover said:
Can you elaborate on reinitializing the system? I didnt see this anywhere unless im blind
Click to expand...
When not downgrading via Hekate and an old Nand backup, it's recommended to do a system re-initialization with this button in ChoiNX.

The obvious downside being that it's a factory reset that wipes all saves and titles from memory.
uPLjC9L.png
 
L

lovebirdlover

Active Member
OP
Newcomer
Level 2
Joined
Oct 29, 2018
Messages
30
Trophies
0
Location
Ca
XP
237
Country
United States
8BitWonder said:
When not downgrading via Hekate and an old Nand backup, it's recommended to do a system re-initialization with this button in ChoiNX.

The obvious downside being that it's a factory reset that wipes all saves and titles from memory.
uPLjC9L.png
Click to expand...
So what is my best option now to do? Just restore my NAND backup i have? Because i cant get to the home menu :/
 
8BitWonder

8BitWonder

Small Homebrew Dev
Member
Level 16
Joined
Jan 23, 2016
Messages
2,489
Trophies
1
Location
47 4F 54 20 45 45 4D
XP
5,366
Country
United States
lovebirdlover said:
So what is my best option now to do? Just restore my NAND backup i have? Because i cant get to the home menu :/
Click to expand...
If you have good Nand + Boot0/1 (firmware specific!) to restore to then yes I'd recommend you restore to that.
Though you'll likely lose some saves or tickets made/installed after the backup was made.
 
Mi460

Mi460

Well-Known Member
Newcomer
Level 4
Joined
May 13, 2019
Messages
66
Trophies
0
Location
Hateno Village
XP
370
Country
United States
8BitWonder said:
When not downgrading via Hekate and an old Nand backup, it's recommended to do a system re-initialization with this button in ChoiNX.

The obvious downside being that it's a factory reset that wipes all saves and titles from memory.
uPLjC9L.png
Click to expand...

If I am downgrading on an EmuMMC, does choosing the System Initialize option only affect the EmuMMC, or does it affect the eMMC as well?
 

Site & Scene News

Go to forum More news

Popular threads in this forum

Emulation Homebrew  duckstation for Switch

Can you trade in a banned switch for an unbanned one?

Why is Atmosphere so dominant?

Crosscode Hacking thread

Hacking  Weird findings from that DQ trilogy switch port

Migswitch backups without certificate files

Hacking Misc Tutorial  Eiyuden Chronicle Hundred Heroes save editing

switch change sd card, but android start fail

General chit-chat
Help Users
  • RedColoredStars @ RedColoredStars:
    Blah. 3 of my NSO + Expansion Pass family group members are leaving. Found one replacement so far but still need to fill two empty slots. I have 9 days or i eat the extra cost myself. But with a full group $11 for a year is a good deal. imo
  • The Real Jdbye @ The Real Jdbye:
    new ghostbusters was decent, not as good as the previous one
  • Xdqwerty @ Xdqwerty:
    @The Real Jdbye,
    theres a new ghostbusters?
  • The Real Jdbye @ The Real Jdbye:
    yeah
  • K3Nv2 @ K3Nv2:
    I liked the cameo the original cast did
  • Xdqwerty @ Xdqwerty:
    @K3Nv2, I heard a member of the original cast died
  • K3Nv2 @ K3Nv2:
    Rest of the plot was just average
  • BigOnYa @ BigOnYa:
    https://en.m.wikipedia.org/wiki/Harold_Ramis
     +1
  • K3Nv2 @ K3Nv2:
    Egon was the best character
     +1
  • BigOnYa @ BigOnYa:
    My favorite was the Key master in the first one, "Ok, who brought the dog?" - Rick Moranis
  • K3Nv2 @ K3Nv2:
    Was way better than that ghostbusters: frozen in women power one
     +1
  • K3Nv2 @ K3Nv2:
    It was kind of a passing the torch idea which I didn't hate finally
  • BigOnYa @ BigOnYa:
    The old Ghostbuster video game was pretty good also, newer one is just ok.
  • K3Nv2 @ K3Nv2:
    Gotta be more specific nes one was garbage 360 was decent
  • BigOnYa @ BigOnYa:
    Yea 360/ps3 one I meant, I don't remember the Nes one tbh
  • K3Nv2 @ K3Nv2:
    https://youtu.be/TLVGmvmNitg?si=q0_epTFfkUQcjc5s
     +1
  • BigOnYa @ BigOnYa:
    Yea I never played that one.
  • Xdqwerty @ Xdqwerty:
    @BigOnYa, me neither
     +1
  • The Real Jdbye @ The Real Jdbye:
    @K3Nv2 gotta be more specific, there were 2 on the NES and one of them was pretty decent
  • K3Nv2 @ K3Nv2:
    Well it's probably the one youtube link I posted
     +1
  • Xdqwerty @ Xdqwerty:
    deleted my newgrounds account
  • Xdqwerty @ Xdqwerty:
    bc of shame
  • K3Nv2 @ K3Nv2:
    You have shame?
  • Xdqwerty @ Xdqwerty:
    @K3Nv2, made a new one
  • Xdqwerty @ Xdqwerty:
    yawn
    Xdqwerty @ Xdqwerty: yawn