Can we make phone calls from tablets?tablets can be used as cell phones or not?
Tablets are essentially used for data communication only. The iPad tablet could in the future include a voice call component but it's not manufactured to do so now.
Yes tablets can be used to make voice calls, for instance i use my Huawei Android Tablet PC to make calls all the time.
I call on my IPad2 with a app
It's possible. I need to know how as well. I've got an iPad 2.
I do believe it is just a matter of time. I am looking for it in the next iPad or so.