Five best smartphone camera-focusing techniques

Going by the experience of Huawei Nigerian workers using P8 and P9 smartphone brands, one of the first rules of photography is that the subject should be sharp. Excited about how Huawei has changed their world of photography, they say that most modern digital cameras offer a number of ways of achieving sharp photos. Here is a look at how to select the autofocus (AF) point and which focus mode to use.

Nine steps to keep smartphones from being hacked

Even if you keep your smartphone safe in your pocket or purse, it is still at risk for picking up a virus or leaking data to thieves. Hackers don’t need physical access to your phone to steal your personal information or infect the device with malware.

They infiltrate your phone with innocent-looking apps or link it via unsecured Wi-Fi networks. However, you can keep hackers from getting the upper hand by taking the following steps to secure your smartphone:

How smartphone can help find missing children

Technology has made it possible for parents to track the movement of their children. This can prevent the children from getting lost or find them, if they are missing. Below are some useful features for this purpose:

How to use smartphones in classrooms

The potential of smartphones, supported by a strong classroom management system, can be summed up with what is called ‘The Five C’s’, which are Collaborate, Communicate, Create and Coordinate/Curate. Of the 44 ideas below regarding smartphones, 12 can be accomplished with a simple mobile phone. Look at the enormous potential.

Five ways smartphones can help in crime fighting

Here are five ways that you, or law enforcement agents, can use mobile  phones to fight crime:

Crime reporting: Mobile phones allow citizens to contact the police immediately and report crimes as they are happening. This can give law enforcement agents more accurate information and the ability to respond to criminal activities faster.

How to recover data from locked Android

A reader forgot her password and could not get access  to her phone. So she formatted her device and that resulted in her losing valuable data.

Realising that many users may have similar challenge of recovering data from a locked phone, we have brought you information with the help of http://www.androiddata-recovery.com on ways you can unlock your phone without losing valuable data. Here are the two major ways.