iOS - How to Video Full HD sharing through Dropbox

To do it you need to have available a Dropbox account (If you can not easily initiate easily and quickly) and on the iPhone or iPad apps have Dropbox installed. Step 1: You open the Dropbox app on the device by clicking the Dropbox icon on the iPhone screen, your iPad (figure below)
Step 2: You click on the tab "Options" (Figure below)
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Screencast – Record screen to video on Android

You want to record your operations on Android device to share the experience of using the device with your friend. With Screencast, you will record screen to video on Android devices extremely easily.
There have been quite a lot of applications of recording screen to video on Android devices. However, some applications are only compatible...

Copy phonebook to memory card and internal memory on Android

You want to copy your phonebook to internal memory or memory card to make it convenient for storing or copying them to other devices without having to use complicated tools. The copy of phonebook to memory card on Android is quite simple.
Phonebook seems to be one of the most valuable things on mobiles. It will be unlucky when you unintentionally...

Enlarge subtitle and caption on iPhone, iPad

iPhone and iPad are equipped with a screen with high resolution which is very suitable for watching HD movies. However, the font of subtitle and caption is too small. Fortunately, you can enlarge subtitle and caption at your own intention.
Even iPad users should care about this matter although the size of iPad screen is 9.7" and screen...

Reduce the opacity and white point to make iOS 7 clearer

On iPhone and iPad running iOS 7, you can easily see that the screen is too bright and its opacity is too clear to see. However, you can still reduce it in the Settings.
With the interface of iOS 7, the depth may not be paid much attention and icons are not displayed by bold due to the flat interface. It seems that the manufacturer has...

Fix the error of no incoming call alert (no vibration, no ringtone) on iPhone

You are annoyed when your iPhone device cannot receive incoming calls when the screen is locked while the signal is still strong but the device only notifies missed call without vibration or ringtone.
If you meet the above problem, your device may activate the “do not disturb” mode. This mode is available on iPhone since iOS 6. This feature...

How to turn off Control Center on iOS 7

You are having trouble with Control Center on iOS 7 since you are very uncomfortable while playing games but always accidentally slide and open Control Center. However, you can turn off Control Center completely while playing games or run any application.
Control Center is a very useful feature on iOS 7 produced by Apple. With Control Center,...
