My Google Nexus 10 Keeps freezing and resetting

I am using Google Nexus 10 new cell phone and very happy with it but when I start using multiple applications like play store, opera, chrome etc.. Display gets ice up means freezes up and resetting on its own. Actually when i m try to do any downloading using chrome or other browser. It stops to working. What happen with my phone? I really need help android. plezzzzzz

Nokia Lumia 920 Red Issues.

Hey I am Australian, please android help me or advice me. My Nokia lumia 920 give me different problems like it’s charging one time only and next time reject to charge again, its shutdown anytime. And I don’t know that how to reboot the phone.

Which is the best browser for nokia windows phones.

Hi friends, I am the new user of nokia phone. Currently, I am having nokia phone with me and I want to know that which the best browser for my nokia phone is. Is it Opera mini ? UC browser ? nokia browser ?

Is it possible that unlocked iphone5 ?

Friends please assist me out. I am planning to purchase iphone5 from US (United States). If I purchase an unlocked handset will it work satisfactorily in India or anywhere in world? I mean say that it will work or acceptable with network provider….Please help me out…