Melyik volt a világ első érintőképernyős mobilja?

másolok:

The first touchscreen phone was the IBM Simon, launched in 1992. During this decade the popular iPaq (not made by Apple by the way) was launched with touchscreens and optional phone attachments. HTC, the leader in touchscreen phones up until the iPhone and makers of phones like the Nexus One launched their first touchscreen phone, the HTC Wallaby aka XDA in 2002. Apple did actually make a concept for a touchscreen phone (not a mobile, a regular landline phone) way back in 1984!