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.
By Zachary Sniderman. The first iPhone was actually dreamed up in 1983. Forget that silly old touchscreen, this iPhone was a landline with full, all-white handset and a built-in screen controlled with a stylus.y Zachary Sniderman. The first iPhone was actually dreamed up in 1983. Forget that silly old touchscreen, this iPhone was a landline with full, all-white handset and a built-in screen controlled with a stylus.