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How to make wifi calls with Google Voice

Google voice is a telecommunications service by Google. The service is configured and maintained by the user in a web-based application, styled after Google's e-mail service, Gmail, or through the service's Android and iOS apps. Google Voice currently provides free PC-to-phone calling within North America, and PC-to-PC voice and video calling worldwide between users of the Google+ Hangouts [...]

By |May 21st, 2014|Categories: Smartphones|0 Comments

What are the differences between 2G, 3G, 4G and LTE?

In a nutshell the difference is SPEED. The G in 2G, 3G and 4G stands for Generation, and they refer 2nd, 3rd and 4th generation of wireless technology. The newer generation is faster, more secure and more reliable. 1G was offered in analog technology (AMPS), and since 2G signals are transmitted in digital format in [...]

By |April 30th, 2014|Categories: Smartphones|1 Comment

How do you unlock a smartphone?

As previously discussed in Why use an unlocked phone?, there is no locking mechanism available in CDMA phones. The subscriber identity information of the CDMA phones is controlled by the carrier, so the phones themselves do not have locking mechanism. So, the unlocking mechanism only applies to GSM phones. To give you a simple answer [...]

By |April 13th, 2014|Categories: How To's, Smartphones|0 Comments