Do Blackberry Phones Still Work?
BlackBerry phones were once the go-to choice for many professionals, offering unparalleled security and email functionality. But as…
History of Blackberry: Best Blackberry Phones of All Time
Many best Blackberry phones exist. That is because BlackBerry is one of those companies once a major force…
17 Smartphones That Shoot 4k Videos
Today, 1080 pixels of video recording has become old tech courtesy of the increasing supply of smartphones that…
39 Smartphones With the Highest Screen to Body Ratio
Screen to body ratio on a smartphone screen recently turned into an important thing to consider when comparing…
GSM vs. EDGE vs. CDMA vs. TDMA
The type of technology used by the wireless service provider (GSM, EDGE, CDMA, or TDMA) is essential when…
What is International Mobile Equipment Identity (IMEI)?
You may have heard that an insurance company or law enforcement agency encourages you to register your IMEI.…
What Is Tethering and How Do You Enable Tethering?
Sometimes, a tethering or personal hotspot can be beneficial to connect devices, such as laptops and tablets, when…
24 Weird Phones You Never Knew Existed
Do you remember the oldest and heaviest phones in the twentieth century? It’s funny how phones started as…
What is Voice Over IP (VoIP)?
VoIP is the transmission of sounds, voices, and multimedia content over IP. VoIP is an acronym for Voice…
SIM: Everything You Ever Wanted to Know About SIM Cards
A SIM card is an embedded circuit that is designed to safely store or record the international mobile…