Hacking WAD installation errors -1035 -2011

[TRootbti]

Hi

Trying to install a shopping channel wad (latest version from NUS downloader) on a 4.1E and am getting the following error codes:

Using WAD Manager 1.7 error -1035
Using MMM error -2011
Using YAWMM error -1035

I will appreciate any help. Step by step instructions please as my tech savvy is below average for this board.

Here's the error code meanings from wiki:

-1035 Title with a higher version is already installed
-2011 Signature check failed

 

[TRootbti]

OK so using this link
http://forums.afterdawn.com/threads/collection-of-most-known-wii-errors-with-suggested-fix.709115/
apparently I need to install Trucha Bug Restorer.

Doing that when I try to downgrade IOS15 I get the following error:

"ES_Addtitlestart returned -1035, maybe you need an updated Downgrader."

 

[mauifrog]

Use the modmii wizard. It will install all needed cios and give you the needed shop wad.

 

[TRootbti]

I did a fresh update of all my softmods using Modwii Wizard followed all the instructions including installing 52 wads and they all installed except for one. The shopping wad with error code -1035.

 

[mauifrog]

Load wiimod, go to advanced menu, title manager, system channels. Delete the shop channel, then reinstall