Will it brick my Wii?

I used to have 3.3 version on wii and I already install Twilight Hack 0.1beta1. Everything is working fine until I bought wii resort and play it last night. It asked me to update the system. Unfortunately, I updated it and the system is become 3.4e. I dont know that I am able to play the Backup Launcher or not as it can brick my wii. However, I tested Homebrew channel and everything is working fine. What I would like to know is

1. Will it brick my wii if I try to play backup game
If so what should I do?
2. Do I need to change Twilight Hack version to 0.1beta2 as it is for 3.4e?

1. Backups are not supported here. (Read the forum rules)
2. If you have the Homebrew Channel then you don't need the Twilight Hack.