Hacking Bought a used Wii U with a modded vWii, seems like IOSs under 200 were altered, can I revert them?


New Member
Aug 23, 2021
Hey, I bought a used Wii U on ebay and it seems like the previous owner softmodded the vWii. Now the problem is that the vWii crashes randomly while trying to boot homebrew software, so I ran Sysinfo and it seems like they messed with way too many IOS:

SysCheck HDE v2.4.0 HacksDen Edition von JoostinOnline     Double_A     R2-D2199     und Nano
...laeuft auf dem vIOS58 (rev 6432).           
Region: PAL           
Systemmenue 4.3E (v610)           
Laufwerksdatum: 12.07.2012           
Homebrewkanal 1.1.2 benutzt IOS58           
Hollywood v0x21           
Konsolen-ID: 614266022           
Konsolentyp: vWii           
Shop-Kanal-Land: Germany (78)           
Boot2 v0           
Es wurden 65 Titel gefunden.           
Es wurden 35 IOS gefunden     von denen 0 funktionslos (Stub) sind.       
vIOS9 (rev 1290): Keine Patches           
vIOS12 (rev 782): Keine Patches           
vIOS13 (rev 1288): Keine Patches           
vIOS14 (rev 1288): Keine Patches           
vIOS15 (rev 1288): Keine Patches           
vIOS17 (rev 1288): Keine Patches           
vIOS21 (rev 1295): Keine Patches           
vIOS22 (rev 1550): Keine Patches           
vIOS28 (rev 2063): Keine Patches           
vIOS31 (rev 3864): ES Identify     NAND Zugriff       
vIOS33 (rev 3864): NAND Zugriff           
vIOS34 (rev 3864): NAND Zugriff           
vIOS35 (rev 3864): NAND Zugriff           
vIOS36 (rev 3864): NAND Zugriff           
vIOS37 (rev 5919): NAND Zugriff           
vIOS38 (rev 4380): NAND Zugriff           
vIOS41 (rev 3863): NAND Zugriff           
vIOS43 (rev 3863): NAND Zugriff           
vIOS45 (rev 3863): NAND Zugriff           
vIOS46 (rev 3863): NAND Zugriff           
vIOS48 (rev 4380): NAND Zugriff           
vIOS53 (rev 5919): NAND Zugriff           
vIOS55 (rev 5919): NAND Zugriff           
vIOS56 (rev 5918): NAND Zugriff           
vIOS57 (rev 6175): NAND Zugriff           
vIOS58 (rev 6432): NAND Zugriff     USB 2.0       
vIOS59 (rev 9249): NAND Zugriff           
vIOS62 (rev 6942): NAND Zugriff           
vIOS80 (rev 7200): NAND Zugriff           
vIOS236 (rev 65535): NAND Zugriff           
vIOS249[56] (rev 21010     Info: d2x-v10beta52-vWii): NAND Zugriff     Beer Ticket   
vIOS250[57] (rev 21010     Info: d2x-v10beta52-vWii): NAND Zugriff     Beer Ticket   
vIOS251[58] (rev 21010     Info: d2x-v10beta52-vWii): NAND Zugriff     Beer Ticket   
vIOS512 (rev 7): Keine Patches           
vIOS513 (rev 1): Keine Patches           
Bericht wurde am 23.08.2021 generiert.

Is there a way to revert those IOS back to stock without a NAND backup? I did some research reading other threads and they either mention not to mess with any IOS under 200 at all, or say you need your own copy of the stock NAND to get the stock versions, or to delete IOS 249 - 251 and youre good, but there are a lot more modded IOS with this vWii...
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