My iPhone seems to have some problem. The screen has gone white and displays no icons or the Apple logo. I tried switching it off and restarting and resetting it but nothing helped. Do you think I will have to restore it from a backup? If so, how can I go about doing that?

How can I reboot my iPhone? Will rebooting my iPhone cause all data and settings to be deleted?
 

Where can I find the Google Script available to transform Twitter widgets into regular RSS Feeds?
 

I have a valid domain and a host running Apache, now what must my approach be to map my Dropbox to my Web Domain? How can I then enable my recipients to keep downloading their files as before?

While setting up a free proxy with Google, I made changes to my HTML File. How can I upload this latest version to Google App Engine? I tried clicking the Deploy button but in vain. Can you please help me?
 

Is it possible for me to install Linux OS like a native Windows application on my PC? What utilities will I need to install Linux in this manner and will I always be able to shift to the Linux environment whenever I want?
 

I am curious to try out Linux OS on my PC. Can an expert please guide me on how I can test drive Linux online as a web application, without first making any changes to my existing setup? How long will I be able to run that test drive?
 

Sometimes when I place my finger on the Home button of my new iPhone 5S, the sensor doesn't work and a message appears to try again. What must I do to encounter this problem? Is it a common problem with such handsets?

Can you refer to me any other public service other than Twitch to broadcast live videos of my game? Is thee any other such service available through which I can assist my friend during his game play?Which offers the best features?

Hi all Techvy friends this is Harry k Draper, In my office system someone activated McAfee HIPS 8.0 firewall. It blocks me from entering into many websites like social networking. Tell me how to manually unlock McAfee HIPS 80. I am eagerly waiting for your answers. Thanks in advance friends