Hi all: I have a very hard issue, a dot in my braille lite 18 go up and refuse to go down until I hit it, is there any solution to fix it? Please try to responde as quickly as u can. Cheers: Ramy Moustafa Owner and producer of Harmony recording studios skype: roma30 Facebook: moustafa.ramy@xxxxxxxxx Twitter: Ramymoustafa youtube chanael: www.youtube.com/ramymoustafasaber