Archive for the ‘Cell Phone Knowledge’ Category


Touchscreen Knowledge: Resistive VS Capacitive

Resistive and capacitive are the most important differences among touchscreen. It means a very important knowledge about cell phone touchscreen. Resistive and Capacitive are all about the sensitivity and responsive level when touching by users’ fingers. The Capacitive type is more sensitive and responsive for fingers touching.

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A Little About Mobile Processor

In cell phone, the entire modules is integrated into one chipset. It means a mobile processor has included CPU, GPU, RAM, Sound chipset, and memory storage. This integrated model is believed can save the power consumption as well as the released heat. As for information, so far, mobile battery technology cannot cope with mobile technology growth so it is a must to save the power consumption as much as possible.

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What is Digital Right Management (DRM)?

DRM is a technology (software) that created to limit or control how customers enjoy the bought digital contents. The DRM limitation will be depended on the copyrights owner. The DRM can limit contents management, the player, or the devices. DRM is usually applied on the easy-shared digital products such as movie, video, gaming, and music.

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5 Middle-Class Android 2.2 Froyo Cell Phones

Android 2.2 Froyo powered cell phone may be a good solution if you want to enjoy the best of Android with limited budget. OK, here I share five middle-class cell phones that powered by Android 2.2 Froyo OS which is more reasonable to buy if you have limited cell phone budget.

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Google Nexus S Receives Update of Android 2.3.4 with Video Chat Feature

Google has added video chat feature to Android cell phones via Android 2.3.4 update. Therefore, I will call this update as a way of Google to fight the Apple with its Apple iOS 4.3′s Face Time capability. It is true that Android cell phones already have video chat feature but it needs to install an Android application. With this update, Google brings the video chat feature directly in the Android operating system (OS) itself.

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How Does SMS (Short Message Service) Work?

As cell phone users, you should very familiar with SMS since each cell phone must be equipped with this feature. However, I believe that only limited person that know about how this SMS feature works – how the SMS message transmit from a cell phone to another cell phone. So, let’s take a look on How SMS works via this article.

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