Samsung Galaxy Note 2 update rolling out

Samsung Galaxy Note 2

Update to bring performance enhancement and stability updates

An update has begun rolling out for the Samsung Galaxy Note 2. Unfortunately it is not the Android 4.2.2 update, which is due to begin rolling out in Q3 and will bring to the Note 2 some of the new features that have been launched with the Samsung Galaxy S4.

View our Samsung Galaxy Note 2 vs Galaxy S4 comparison here

The update that is currently rolling out for the Note 2 isn’t all that exciting, bringing bug fixes and stability updates. Still, anything that improves performance is a winner. You can either update your Note 2 using Kies or by going to Settings > About Phone > System Updates to see if the update is available OTA.

Here are the details of the UK update from Sammobile:

Model: GT-N7100
Country: United Kingdom
Version: Android 4.1.2
Changelist: 1071214
Build date: Fri, 31 May 2013 02:18:10 +0000
Product Code: BTU
PDA: N7100XXDME6
CSC: N7100OXXDME2
MODEM: N7100XXDME4

Via GeekyGadgets

Why do I get a volume warning on Android and can it be disabled?

Annoying volume warnings on Android

This is a post from our smartphone FAQ section. To see other questions please click here

Since the Android 4.2 update, there has been a volume warning that pops up when you raise the volume above a certain level for playback with headphones connected. This can be very annoying and unfortunately there is not an easy workaround for it.

It’s possible that the warning exists because of an EU law that was passed a few years ago, so it may not feature in some devices intended for regions outside of the EU. However, US users have also reported having received the warning so this isn’t certain.  

There is a post here on XDA that is specific to removing the volume warning on the AT&T S4 – and there are likely other similar solutions that exist for other devices – but be aware that taking such action may void your warranty so it is not advised unless you are experienced with this kind of modification.

How can I change the default app for Android

How to change the default program in Android

This is a post from our smartphone FAQ section. To see other questions please click here

With Android, there are usually several different ways in which you can carry out an action. For example, if your friend emails you a link to a website, you will be presented with the option of opening it with any of the web browsers that you have installed (if you have installed more than one web browser).

When a link or file can be opened with several different apps, Android lets you choose which app to open it with. Once you have selected the app, you can then choose to open it ‘just once’ with said app, or you can select the app as the default for opening files of that type.

Settings an app default removes the inconvenience of choosing which app to use each time, but can be inconvenient if you select the wrong default by mistake.

Clear Defaults Android

What happens if you accidentally select an app as the default?

If you have selected an app as a default by mistake, don’t worry, it’s easy to change.

First of all you need to go into Settings and then select Apps.

Next, scroll down to the app that you have selected as the default. For example, if you have selected Chrome as the default app for opening web links, but you actually want to use Dolphin Browser, you should scroll down the list and click on Chrome.

You will then see info about the app and a few options. Scroll down to the heading that says ‘Launch by default’ and you should see a button to ‘Clear Defaults’. Click this button and it will remove the app as a default for any file types or actions.

The next time you try to open a web link, you’ll see the box again that prompts you to either use the app just once, or set it as a default. You can then proceed to choose a new default app, or avoid settings a default app altogether by clicking ‘just once’.

Why does’t YouTube work on my phone?

‘Video Not Available On Mobile’

This is a post from our smartphone FAQ section. To see other questions please click here

Sometimes the YouTube app simply will not work (or is not officially available) on your mobile, whether you’re using Android, BlackBerry, Windows Phone, iOS or any other platform. 

There are a variety of reasons for which YouTube may not be working; it could be technical or you may receive the message that the video is not available for mobile platforms.

The simplest workaround for this is to instead use the mobile version of the site instead of the native app. To do this you simply need to open up your web browser and go to YouTube website, or search for the video that you want to play using a search engine. 

Some platforms may give you the option to launch a search link within YouTube app, however if you’re having problems you should opt to open it in the web browser. This will then use the mobile version of the website, which should be able to play the video.

This isn’t a foolproof method, but it is a work around that should help in most cases. 

Floating Notifications – Chat Heads style notifications for all Android apps

There is a new app available in the Play Store that enables you to have notifications appear on your Android homescreen in the same fashion as Facebook Messenger’s Chat Heads feature. 

Floating Notifications places a notification icon on your homescreen that ‘floats’ above everything else. Tapping the icon will bring up the communication within the app to which it corresponds.

Within Floating notifications there are settings to enable the customisation of icons. For instance, you can configure an icon so that it provides options to reply to a contact, call them or email them. 

Floating notifications

As with Chat Heads notifications can be rearranged on screen by swiping them with a finger, but unlike Facebook’s offering they cannot be dismissed by flinging them to the bottom of the screen. 

I have found the functionality of Chat Heads to be quite useful, even with it being limited toFacebook and SMS messages, so look forward to trying Floating Icons with the likes of WhatsApp. 

Currently the app provides a month’s free trial, after which you can decide whether or not you would like to purchase. There are a few apps that are incompatible, such as Google Now, but the majority should work fine. 

How can I watch YouTube videos offline on Android?

Watch YouTube videos offline

This is a post from our smartphone FAQ section. To see other questions please click here

Sometimes it isn’t possible to obtain the reliable internet connection that’s required to stream YouTube videos. However, there are a couple of options available to remedy this situation. 

Preloading

The first is to preload videos using the official YouTube app. To do this you first need to go into settings and then select preloading. There is then the option to preload your subscriptions and watch later videos.

At this time it is not possible to preload videos on an individual basis, but hopefully this feature will be added in the future. The videos will preload when you’re connected to Wi-Fi so it shouldn’t affect your data usage, but you do need to check that you have unlimited Wi-Fi (most tariffs do these days) in order to avoid any charges.

It is worth noting that you will still need a data connection in order to watch the videos, however it doesn’t need to be as strong as it would be to stream videos from afresh.

Watch YouTube Offline

Downloading

We should warn you at this stage that downloading videos from YouTube does violate Google’s terms and conditions, so proceed at your own risk.

TubeDroid is an app that enables you to download YouTube videos to your Android phone. It is against the Google terms and conditions to do this so it isn’t strictly advisable, but the option is available if you so choose. 

What with it being against Google’s T&C’s, the app is not available in the Play Store, so you will need to download it from the TubeDroid website. 

How can I stop my android phone from rotating?

Auto rotate Android

Turn auto rotate off on Android

This is a post from our smartphone FAQ section. To see other questions please click here

Sometimes the autorotation feature on android is great, other times it can be frustrating.

There is the option to disable auto rotate, which we will detail below, but sometimes even when auto-rotation is disabled certain apps will still auto rotate, such as YouTube for example. Luckily, there is  a way to turn it off altogether. 

Android auto rotate settings

First of all, if you simply want to turn auto rotate off, you can navigate to settings > display. There is then a tick box to turn auto rotate on and off. This will stop the vast majority of apps from auto rotating. 

Many handsets now provide a toggle which can be placed on your homescreen to turn auto rotate on and off. If not, apps such as Widgetsoid can do so.  Another app called Notification Toggle will put a shortcut in your notification bar. 

Turn auto rotate off completely

Certain apps will ignore the auto rotate setting in Android. Usually this is to provide optimum picture, however there may be some situations when you do not want the handset to auto route. 

In order to completely prevent autorotation, you can down load an app called Set Orientation. This forces all apps into the orientation that you specify. Once the app is running there a shortcut will appear in the status bar so that you can easily change or disable the orientation if you so choose. 

You should be aware that the app can force certain apps to close by preventing their orientation, but it should run fine for most. 

Nokia Lumia 925 camera – Change Faces

Change Faces is a feature that is seemingly simple yet it will make a big difference to your photos.

The Smart Camera feature on the new Nokia Lumia 925 captures a burst of 10 shots each time you take a photo. This essentially gives you 10 different faces to choose from for each person in the photo. 

Once you’ve taken your photo, scroll through the different frames to make sure that everyone is smiling and has their eyes open – no more photos ruined by frowns, closed eyes or funny faces. 

You may also be interested to read our Nokia Lumia 925 vs HTC One Camera comparison. 

Nokia Lumia 925 camera – low light photography

Being able to take great photos in low light conditions is one of the biggest selling points of the new Nokia Lumia 925. Nokia has made improvements to the image processing algorithms it uses for its PureView handsets and these will debut in the Lumia 925, as will its new Smart Camera app.

The video below gives a demo of how photos are taken on the Lumia 925 in a low light setting, using the Smart Camera interface. 

You may also be interested to read our Nokia Lumia 925 vs HTC One Camera comparison. 

 

Does my phone continue to consume energy once it’s fully charged?

Will a phone still ‘charge’ even when it is full?

This is a post from our smartphone FAQ section. To see other questions please click here

Yes. Once your phone, tablet or any other electronic device that charges in a similar fashion has completed its charge, it will continue to use energy if it remains connected to the power source.

Once the phone is fully charged, it will continue to use a small amount of energy even in standby mode. The charger will therefore continue to replenish the supply of energy. This is known as Trickle Charging. It doesn’t consume as much energy as when it’s charging an empty battery, but it does still use a small amount.

Many handsets are now advanced enough to reduce the energy used to a minimum, but it is a waste of electricity so you should unplug if possible.

Battery Alarm

Does keeping your phone plugged in kill the battery?

Yes, but not really enough to worry about it too much.

Continual charging of the battery will gradually reduce its capacity over time, but this process will take several years.  For those of us that change our handset every one to two years this isn’t so much of a problem, but if you plan on keeping your handset for longer you should take care of its battery where possible. This is especially true for those handsets which have a unibody design and a battery that is not easily removed by the user.

Strictly speaking rechargeable batteries in electronics should be partially discharged before they are charged again. In an ideal world your battery should be close to being completely flat before it’s recharged again, but naturally this isn’t always practical.

How can I tell when my phone is fully charged?

Many phones now come with an LED indicator that will signal when battery is critically low, in the process or charging or when it is fully charged. However, this isn’t always the case and if your phone does not have a notification LED, the Full Battery & Theft Alarm app (for Android) is worth checking out.

The app will sound an alarm either when your battery is fully charged or when the handset is unplugged from its charger. This is great if you need do not have the means to charge the handset within close proximity to what you are doing.

Should I charge my phone overnight?

Many people choose to charge their handset overnight so that it has full battery in the morning. This isn’t a bad things and as mentioned it would take a long time to have an impact on battery life. If you do have the means to charge it for an hour or two before you go to bed though, this option is slightly better in terms of battery health, saving energy and also safety (see below).

If you do charge before you go to bed, leaving the phone on standby overnight will not use much battery at all, provided you have things such as Wi-Fi, GPS, Bluetooth and mobile data switched off.

Is it dangerous to ‘overcharge’ a phone?

Yes, to an extent, but it’s not that frequent for a problem to arise. Once a phone has reached a 100% charge, the protection circuit will prevent it from charging any further, i.e. over charging. However, should the protection circuit fail (which is extremely rare) there could be problems.

In the case of one Reddit user, his Samsung Galaxy S3 exploded while charging overnight (photos here). In this kind of situation ‘extremely rare’ wouldn’t be much of a consolation if the phone was close enough to do you some damage.

Fortunately the user escaped unharmed, but if you are charging your phone overnight make sure it’s a reasonable distance away from you and that it isn’t covered in any way, which could cause it to overheat.

Do mobile phone chargers use electricity when plugged in without a phone?

Yes, although it is a very small amount. The same goes for all electric devices though – TVs, microwaves, DVD players, etc. If they are left plugged in, even when turned off completely, they will continue to use a small amount of energy. Individually the amount of energy consumed is minuscule, but collectively – across a whole nation – a fair bit of power is consumed in this way, so we should unplug is possible.