I've recently bought a ti83+se on ebay, a brand new one though (with its blister).
The problem is, it has always worked fine, but the other day, when running CrunchyOS, the program list was quickly scrolling, as if the
I coudn't turn it off, so I removed the batteries.
After this, it was sometimes doing the same in the TI-OS's prog list and home screen, but somtimes it was ok, but these times both Bubble (app version) and CrunchyOS were reacting like if the key was down.
I first thought there was some water under the key, that was closing the circuit...but I've let my calc next to heat for a whole night, and it's still te same... Even worse, in the TI-OS it's always stuck...
Any idea guys ?
Could it be a software-related issue ? I don't think so...
What about the guarantee ?