Hi. I had a TT XL with 1gb flash and my co-worker had new TT XL Black Edition with 2gb memory. He accidentally brake his device screen and the device was useless because in my country they dont repair these things. I got my hands on it and tought, why not change screens. I did it and now screen works fine. I formatted my new device (previosuly it had 8.083 navcore with almost a year old map). I noticed before formating that it had GPS vs [color="red"]1.21[/color]. Tried 9.054 navcore but it didnt work, so i put back 9.004 (been using this for a year now) and DE_AT_CH_and_Eastern_Europe_865.3245 map. Wroks perfectly only thing is that the GPS vs is now [color="red"]1.20[/color]. How to update GPS version? Does it come with some navcores or something?
Thanks.