"Hi Rajiv Sir , 1. answer is b) Lg Optimus runs on Android 2.3OS .
2. Cloud computing supportable phone , Many phones doesn't cloud computing features With cloud computing download , share etc over network , you can connect PCs , Tablets , Laptops Phones and exchange data over network . and phone should be HUB of social networking sites . Ashwani Korpal , Nawanshahr Punjab ."

"Hi Rajiv sir ,
1st answer is b) Lg optimus Hub runs on 2.3 Android OS .
2nd Cloud Computing feature should be in teenager's phones . Cloud computing is future of phone . Music , camera , social networking sites supportable phone are common features in phones.
Ashwani Korpal
Nawanshahr , PUNJAB ."

"Hi Sir , This week's 1st answer is Blackberry Torch 9860. And 2nd Answer is " YES " . Touch screen is future of mobile and other gadgets , But 3 to 4 keys should be on every mobile or gadget . I think 3 to 4 keys are basic . If i am right every touch screen mobile comes with 3 4 keys . there are so many types of touch screens Organic Light Emitting Diode , AMOLED , Super AMOLED , Haptic / Tactile touchscreen ,Gorilla Glass etc . Yes defiantly touch screen is future of mobiles and..."

"Hi Sir , This week's 1st answer is Blackberry Torch 9860. And 2nd Answer is " YES " . Touch screen is future of mobile and other gadgets , But 3 to 4 keys should be on every mobile or gadget . I think 3 to 4 keys are basic . If i am right every touch screen mobile comes with 3 4 keys . there are so many types of touch screens Organic Light Emitting Diode , AMOLED , Super AMOLED , Haptic / Tactile touchscreen ,Gorilla Glass etc . Yes defiantly touch screen is future of mobiles and..."