i bought my ipod touch 3 months ago, im from venezuela i bought it from amazon. so everything was working pretty fine until i jailbroke it, it started to have some home button issues like when i pressed it, it didnt bring me back to the home screen. i restore it but the issue keep going. so i think my ipod touch's home button is broken. i cant send it back to the usa until 2 months from now, so i was wondering if there's any type of key or something that i can install in the music screen or something like that so it acts like a home key?..thank you.