Abe S. asked: You may not know much about your cellular phone other than that you cannot live without it! Your cell phone is your connection to the rest of the world and is a very important tool. Many cell phones are made to use a SIM card - a Subscriber Identification Module [...]
Mar
29
Martin Fortus asked: I’ve been reviewing mobile phones for nearly four years now; in that time, I’ve used upwards of sixty of them, starting with the Motorola RAZR back in 2004. To get back in the swing of writing reviews, I re-read some of my older ones, and stumbled across this note about [...]
Jan
18
Abe S. asked: Before we begin I feel that it is important to explain that only some kinds of phones can be unlocked. Specifically phones that are compatible with the GSM (Global System for Mobile Communications) network and have SIM Cards. GSM phones contain a small, removable card, known as a SIM (Subscriber Identity Module). [...]