Hacking Stuck in Home 2ds XL

[Spkook]

I recently started playing again on my modded 2DS XL and downloaded alpha Saphire from H-Brew (or H store whatever the name), everything worked fine, so I thought lets install some cheats from checkpoint and I started the game and I pressed the wrong button and did a system update, it failed, and I started the game and noticed the screen wasnt responding to my touches, I tried to go to home and home wasnt working with any of the buttons, as if I am stuck, I restarted many times but nothing worked, I read some articles on this but the issue is that my ds the R button doesnt work so I cant try any funky shit. Any advise?