It updates the system menu 4.1 only so it is safe to install. I test it on my 4.0U Wii. Wii sports resorts works after I play a Wiiware from SD card.
http://www.teknoconsolas.es/blogs/waninkoko
+--------------------------------+
| [+] Firmware Updater v4.1 |
| developed by Waninkoko |
+--------------------------------+
| www.teknoconsolas.es |
+--------------------------------+
[ DISCLAIMER ]:
- THIS APPLICATION COMES WITH NO WARRANTY AT ALL, NEITHER EXPRESS NOR IMPLIED.
I DO NOT TAKE ANY RESPONSIBILITY FOR ANY DAMAGE IN YOUR WII CONSOLE
BECAUSE OF A IMPROPER USAGE OF THIS SOFTWARE.
[ DESCRIPTION ]:
- This application allows you to update your console's firmware, installing *only* the
most important updates (System IOS, System Menu, new channels...).
Thanks to this you can keep some features like Trucha bug that affected first IOS
versions.
[ REQUISITES ]:
- 150-250 free blocks.
- Internet connection.
[ HOW TO USE ]:
- Run the application with any method to load homebrew and the update will be done
automatically.
[ KUDOS ]:
- Team Twiizers
- devkitPRO Team
- frontier
- All my betatesters.
http://www.teknoconsolas.es/blogs/waninkoko
+--------------------------------+
| [+] Firmware Updater v4.1 |
| developed by Waninkoko |
+--------------------------------+
| www.teknoconsolas.es |
+--------------------------------+
[ DISCLAIMER ]:
- THIS APPLICATION COMES WITH NO WARRANTY AT ALL, NEITHER EXPRESS NOR IMPLIED.
I DO NOT TAKE ANY RESPONSIBILITY FOR ANY DAMAGE IN YOUR WII CONSOLE
BECAUSE OF A IMPROPER USAGE OF THIS SOFTWARE.
[ DESCRIPTION ]:
- This application allows you to update your console's firmware, installing *only* the
most important updates (System IOS, System Menu, new channels...).
Thanks to this you can keep some features like Trucha bug that affected first IOS
versions.
[ REQUISITES ]:
- 150-250 free blocks.
- Internet connection.
[ HOW TO USE ]:
- Run the application with any method to load homebrew and the update will be done
automatically.
[ KUDOS ]:
- Team Twiizers
- devkitPRO Team
- frontier
- All my betatesters.