How to block a number on the Galaxy S4

It's something that happens to all of us from time to time. It might be a pushy salesperson, or it could be a misdialled call that just keeps coming through to your mobile – we all get calls we want to avoid. There's no need to ignore the calls, and no need to send it straight to voice mail; you can easily block calls from a specific number on your Samsung Galaxy S4. Once blocked you'll never be pestered with unwanted calls from that number again, and you'll not even be told that the person tried to call – sweet silence!

Plagued with unwanted calls? You can have your phone automatically reject them. / © AndroEssentials

The ability to block calls from a specific number is something that is available on your Galaxy S4 without the need for any software – it is built in by default. There are two different ways to block numbers, the first of which is to make use of call logs.

Fix phone overheating problem with coolify

Whether you’re pushing your Android device to the limit by playing some of the latest games or just using it for extended periods of time, you’ve probably noticed that it gets a little hot.  Well, if you’re not trying to use your smartphone or tablet as a replacement heater during the winter, you might be interested in giving out Coolify a test and help curb your overheating issues.

Overheating will not longer be a problem with Coolify! / © Google / Coolify

Install CWM Recovery on Sony Xperia M2 LTE

Each Android powered smartphone or tablet that is available on the market comes pre-installed with a stock recovery image. This recovery environment enables access to the internal system of your device. But, since we are talking about a pre-installed feature, the same is coming with various restrictions. Thus, replacing the stock recovery with a custom one is a must, especially if you want to tweak your Sony Xperia M2 LTE or your Android smartphone / tablet.