I worked on a J2ME app that needed to access location on phones without GPS, I was in touch with the operator and got a list of cell ids with lat, lon. With that I created a daemon in Symbian that would query the cell id and open up a socket server to give it to the J2ME app. With that we developed an app to request a taxi service, but none of the taxi companies wanted it. Some of the complaints were: 1. GPRS data pl…
To be fair, all 3 of those are valid complaints. #1 was true all the way till ~10 years ago when 3G became popular. #2 is still true is most 'urban' areas. People just take their phones with them when they get out of their cars. #3 is interesting - I think some regions had tried to ban mounting phones on the dashboard, but at this point, they must have given up
The precursor, HSCSD, was ridiculously expensive because you paid by the minute.
If my memory is correct, there was also dial-up on mobile/GSM (well, I used something before I had a phone that supported HSCSD), which was interesting, but quite useless at the time.
Also, #3 makes little sense seeing as there were already cars with built-in satnav, and you had to look down, which is worse than a phone on the windshield.