Yeah I to am experiencing the same problem, when I use my wall charger ( a charger that I bought earlier this year) and charge my iPod touch 1gen 3.1.3 OS jailbroken the screen flicker and doent charge my iPod, it only started doing this just recently befoe the charger used to work perfectly- the screen didn't flicker and the charge used to charge but now it doesn't.
However, I I charge it with my computer it charges perfectly we'll
Any solution to this wall charger Problems