so the story goes!
brought a second hand tomtom one iq routes which was working fine, then went to update in tomtom home, since then it has been stuck at the tomtom screen, i have tried the following!
hard reset with power button (the only button it has, no reset pin button)
reformatted the internal memory (no sd card)
after the 3rd format attempt i started to get a different langue on screen managed to ...