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Showing posts with label Miscellaneous. Show all posts

Microphones - Their Importance on Smartphones

Caleb Olayiwola January 06, 2021

To make calls and to receive calls are the primary features of any mobile device, be it a "smart" phone or a "dumb" p...

How to enable call recording on Samsung Galaxy S7, S8, S8+, S9, S9+ [Root]

Caleb Olayiwola September 07, 2020

Samsung released the Galaxy S7, Galaxy S8, and Galaxy S9 in 2016, 2017, and 2018 respectively, but none of the phones has an inbuilt call...

Mobile Photography - The Future of Point and Shoot Cameras

Caleb Olayiwola September 02, 2020

The world has moved on in several spaces. As technology advances, the shift from analog to digital are becoming more pronounced in all as...

Why is VGA connector irrelevant today?

Caleb Olayiwola August 24, 2020

VGA (Video Graphics Array) connector is one of the oldest analog connector used mainly on computer systems since the late 1980s. Introduc...

Smart pens - what they are and what they can do

Caleb Olayiwola August 20, 2020

Smart pens (or digital pens) are not regular pens with ink that you use to write on paper, but are fully functional digital pens that hel...

The position of the fingerprint sensor on smartphones and how it has changed

Caleb Olayiwola August 12, 2020

Mobile phones have come a long way, and at each step of the way are more features added to improve functionality and better the overall e...

How to test if both mics of your Galaxy S7/S7 Edge are working

Caleb Olayiwola July 28, 2020

Image credit: GaGadget To some of us out there, the Samsung Galaxy S7/S7 Edge still remain one of the champions when it comes to enjoying...

Storage - the most underrated specs by smartphone users

Caleb Olayiwola July 08, 2020

The specifications of a device defines what the device is, what it can do, and what it can get done. We looked at the specifications of ...

How to know if your LED TV is TN, VA, or IPS

Caleb Olayiwola July 06, 2020

Long gone are the days when CCFL backlight were used for LCD TVs and computer monitors. Today, we have LCD TVs with LED panel in differen...

Does Xiaomi smartphones offer better value for money?

Caleb Olayiwola May 18, 2020

Xiaomi is one of the brands that have succeeded in capturing a lot of market share within a short period of time with their mobile phones...

[Windows 10] How to set up fingerprint login on HP EliteBook 8440/8540/8460/8470/8560/8760

Tech in ABC May 13, 2020

The EliteBook notebook series were HP's most successful business laptops that offered tons of security features at stealth price. The...

Samsung Galaxy S7: My Experience In 2020

Caleb Olayiwola May 11, 2020

The Samsung Galaxy S7 was released alongside with the Galaxy S7 Edge in February 2016 during the MWC 2016 event, and was the most success...

Does Tecno and Infinix use cheap hardware in their mobile phones?

Caleb Olayiwola May 08, 2020

Tecno Mobile and Infinix Mobility are tech companies that dominated most part of Africa and few part of Asia with their cheap mobile phon...

How to Root Samsung Galaxy S7 on Android 8.0 Oreo

Tech in ABC March 27, 2020

If you are one of the patriotic Samsung Galaxy S7 users that has upgraded his/her phone from Android 7.0 or Android 6.0 to Android 8.0 Or...

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