A factory reset of a smartphone means to reset all the settings & configurations to how it was when you received the phone in it's factory-sealed box. It means a process which will remove all your personal data and downloaded pictures and applications from the phone.
If you are an iPhone user, then you would have got a direct link on a particular song to add it to your iTunes and your purchase and download is complete in a matter of a few clicks.
Are you sometimes straining your eyes hard to read your text messages ? Also when you browse a website on your phone, does the text seem so small that you often end up reading it on your laptop or desktop?
This is the 4th article in my "How To Android" series, and I would love to hear your comments on all the other tips & tricks that I have written about the Android OS. Do check them out and let me know what you think can be improved or added upon.