Cell phones are a fantastic convenience, but they come with unexpected surprises like unwanted phone calls either from spammers or friends. Maybe your cell phone number was recycled and belonged to someone else. Or, your number mistakenly appeared in some directory for business. Regardless of the
Cell Phone Tips
This section contains articles written concerning cell phones. The topics can range from understanding what a SIM card is to finding your lost phone.
If you're a cell phone user whose carrier uses the GSM standard such as T-Mobile, AT&T, Vodafone, and others, your phone includes a tiny electronic card that offers a lot of value. The card is called a SIM (Subscriber Identity Module) card and it can maintain your preferences. Just as important,