Here is our story: we were searching what does lock sound do because for the past few weeks, sound stopped working in my son's games--just games, like Asphalt 8, Minecraft, etc., but not other apps--I can still play the podcasts without any problem. I checked all the Sound settings and couldn't figure out why.
When was the first touchscreen phone invented? The first touchscreen phone was launched in 1992 by IBM.The IBM Simon is also referred as the first smartphone.Simon is the first smartphone to be incorporated with the features of a PDA.
1992 -- The first smartphone was invented by IBM in 1992. It was nicknamed, Simon, and had a plethora of features including a calendar, address book, calculator, email service, and even a touch screen.At $899.00, though, most people could not afford it.he first car was invented in the year of 1769 by a French man named Nicolas Joseph Cugnot, who build it under his instructions in the Paris Arsenal by Mechanic Brezin. The ca â¦ r only had 3 wheels and was used to carry heavy artilary during war.