Showing posts with label Samsung. Show all posts
Showing posts with label Samsung. Show all posts

Wednesday 2 October 2013

Guide: How To Backup And Restore A Windows Phone 8 Handset

Windows Phone 8 is still the newest kid on the block as far as mobile OSes are concerned. There are some things that many users who have taken the leap of faith to this new platform, do not know about this OS. One such feature is the ability to backup and restore the phone settings. In this guide, we will take a look at just how this can be done.

Backing Up Your Windows Phone
In case you are wondering, there is no special software that will really let you back up your Windows Phone 8 data to your computer unlike Zune could for Windows Phone 7.x devices. Everything happens in the cloud, which may not be to everyone's taste. However, something is better than nothing, and we really hope that Microsoft will allow for a way to back up your phone data to your hard drive in the near future. Until then, we will have to go in the following way.

Backup is an automatic feature on a Windows Phone handset. To enable backup, you must go to Settings > backup. Here you will get to see that you can back up your apps list and settings, text messages, and even your photos and videos. The latter can upload to the cloud in the best quality only over Wi-Fi, although it is possible to upload photos in "Good" quality over mobile internet. It is best to disable backup of photos and videos and simply copy them to your hard drive as this will save a lot of your time while restoring. Once done, your phone gets backed up periodically whenever a data connection is available.


Restoring Your Windows Phone

You may opt to restore your Windows Phone in two scenarios:

1) if you have factory reset your phone for some reason,

2) if you have bought a new Windows Phone. In either case, the procedure is the same.

When you start up a new or reset Windows Phone, you will be presented with a screen asking you to sign into a Microsoft account, create a new one, or sign in later. In order to restore your backup, you are required to sign into the Microsoft account associated with your previous backup at this point. It is also necessary that you must have some sort of a mobile data plan as Wi-Fi cannot be used at this point.

Clicking on next after entering your credentials will take you to the next screen where you will be presented with the available sets of backups that can be used to restore the Windows Phone handset. You can choose one and click Next. The backup data starts downloading. This can take a long time depending on the amount of data being restored.

Image Credit: Nokia Conversations

You can now enter your credentials for various accounts from the original Windows Phone handset such as Hotmail, Gmail, Twitter, Facebook, etc and click Next. Your apps will start downloading once the phone reaches the Start screen. At this point, it is wiser to quickly connect to Wi-Fi and then switch off mobile data to save data charges.

Is This Really A "Backup"?

While some of the data does get backed up, this is not really a total backup of the phone data. This is more so with third party apps as only the unique number associated with these apps is stored online and passed on to the handset. Also, any additional settings associated with such apps such as the progress of a game are lost.

Another major problem is that the restore functionality totally depends on the mobile data connection, so you need to have a SIM card inserted into the phone during this process and the SIM must have a data connection (preferably 3G). If you miss this step and go to the Start screen, then the only way to restore the data is by resetting the phone and doing the procedure all over again.

If you thought you could manipulate the backup from the cloud in some way, you are gravely mistaken. The data that is present in the cloud is not available to the user and there is a total lack of transparency not only about what exactly is being sent up and when, but also about the visibility of the content to the authorised user. Thus, if you want to take a look at a particular SMS sent on a particular day, you will not be able to view that because such a facility simply doesn't exist.

Contacts are not backed up in Windows Phone 8 as they are simply stored on the users Gmail or Hotmail accounts present in the phone. So your contacts become available once you log into those accounts in the restored handset.

It is also strange that simple settings such as the placement of Live Tiles, ringtone, theme, etc are not backed up to restore. You are therefore better off taking screenshots beforehand to save the trouble.

This issue can be easily resolved via a software approach like Zune does for Windows Phone 7.x devices. While it is no secret that Windows Phone 8 is a remarkably different and fresh mobile operating system with oodles of capabilities as compared to other veteran mobile OSes, there are a few simple things that need to be addressed to allow it to stake a claim as a stronger third alternative.

Tuesday 17 September 2013

Samsung Continues Its Large Screen March With The GALAXY Note 3

While the sane techies may criticise Samsung for its increasing screen sizes in mobile devices, the Korean manufacturer prefers to listen to the majority who want such screens and continues its march by launching the GALAXY Note 3. The new smartphone boasts of a 5.7" Full HD Super AMOLED multi-touch display that should be a treat to view due to its high pixel density of 388 ppi. Despite its large screen size, the device is just 8.3 mm in thickness and weighs 168 grams, which is just about the same as most smartphones today. It is powered by an 8-core Exynos 5 Octa chip (1.9 GHz Cortex-A15 and 1.3 GHz Cortex-A7 CPU with ARM Mali T628MP6 GPU) with 3 GB RAM that should provide enough firepower for the most demanding tasks today.

The Note 3 looks better than its predecessor with a faux metallic bezel and a plastic leather rear cover with faux stitching. It has a 13 MP rear camera capable of recording 1080p@60fps and even 4K@30fps. With 32 GB of internal storage, there is a microSD slot to add up to an additional 64 GB. It supports USB OTG with the SuperSpeed USB 3.0 standard, thus becoming the first smartphone to support this interface for faster data transfers with compatible devices. A 3200 mAh battery is present for power backup. Here are the specifications:
  • Android 4.3 (Jelly Bean), Google Play
  • 2G (850, 900, 1800, 1900 MHz), 3G (850, 900, 1900, 2100 MHz), Micro-SIM 
  • 5.7" Super AMOLED capacitive multi-touch screen with pixel dimensions of 1080x1920 (386 ppi) 
  • Exynos 5 Octa chip (quad-core 1.9 GHz Cortex-A15 and quad-core 1.3 GHz Cortex-A7 CPU with ARM Mali T628MP6 GPU) 
  • 3 GB RAM, 32 GB internal storage, Up to 64 GB via microSDXC 
  • 13 megapixel rear camera with LED flash, autofocus, 1080p@30fps and 2160p@30fps 
  • 2 megapixel front camera with 1080p@30fps 
  • Wi-Fi with hotspot, Bluetooth 4.0, NFC, Infrared, micro-USB 3.0 with OTG 
  • 3.5 mm audio jack, GPS with A-GPS and GLONASS 
  • Accelerometer, Gyrometer, Proximity, Compass, Barometer, Temperature, Humidity, Gesture 
  • 3200 mAh Li-Ion battery
On the software front, the smartphone comes with Android 4.3 (Jelly Bean) cloaked by Samsung's TouchWiz UI. Being a Note class of device, it comes with a stylus that automatically launches the Air Command menu once it is removed from its compartment. There are pen-oriented features such as Action Memos (something similar to sticky notes, but using handwriting recognition), Pen Window, Screen Write annotation tool, S Finder, and Scrapbook. It retains the multi-window functionality that has been enhanced to support more apps. Additionally, it can run multiple instances of a single app (thus you can log into multiple instances of an IM client using different IDs from the same device simultaneously) and you can drag and drop content between apps A My Magazine news aggregator app comes preinstalled to keep you updated with the latest happenings around. It also comes with a 1-year subscription for Evernote Premium.

Samsung provides security to the phone with its KNOX application that allows users to store security-sensitive apps and data inside a secure "container". There is also a Find My Mobile feature that allows users to disable the device if it is stolen or lost. This prevents even factory reset of such a disabled device, while the user can still remotely track or erase the data if necessary. With the Indian market in mind, the smartphone comes with support for 11 regional languages including Hindi, Punjabi, Bengali, Gujarati, Tamil, Telugu, Malayalam, Kannada, Marathi, Oriya and Assamese. The Samsung GALAXY Note 3 comes for a whopping Rs 49,900. Probably as a consolation, Samsung bundles freebies worth Rs 15,000 with the smartphone, which include preloaded apps and a wide range of services that can be accessed through a special zone called Content Gifts. Also, Note 3 customers on Vodafone network will be able to avail 2 GB of 2G internet per month for two months. The smartphone will be available from 25 September 2013 and can be pre-booked on the Samsung mobile e-Store right away.


Is It Time For Wearable Android Devices? Samsung Thinks So With Its GALAXY Gear Smartwatch

It wasn't just the GALAXY Note 3 that was announced by Samsung; the company also launched its much awaited GALAXY Gear smartwatch in India as a companion accessory. This new concept device is wearable like a watch and normally displays time and weather info, but is actually a gadget that will pair with an Android device to notify the user about incoming texts, emails, and calls with quick previews. Samsung is advertising it to be able to extend the GALAXY Note 3 experience, but it should technically work with any other Android device, at least from Samsung, just as well. Here are the specifications:
  • Android
  • 1.63" Super AMOLED screen with pixel dimensions of 320x320
  • 800 MHz Exynos CPU, ARM Mali-400 MP4 GPU (210 MHz/500 MHz)
  • 512 MB RAM, 4 GB internal storage
  • 1.9 megapixel camera on wrist band
  • Wi-Fi, Bluetooth 4.0, NFC
  • 3-axis accelerometer, Gyroscope
  • 315 mAh battery with up to 25 hours backup

The gizmo looks somewhat larger than a regular wristwatch with its 1.63" Super AMOLED screen. It is powered by an 800 MHz Exynos CPU with 512 MB of RAM and 4 GB of storage. There is even a 1.9 mp camera along with Bluetooth 4.0, NFC, Wi-Fi, an accelerometer and gyroscope. The 315 mAh battery is advertised to be able to provide up to 25 hours of backup. The Samsung GALAXY Gear is priced at Rs 22,900, which puts it beyond reach for most aspirants. While I am still a long way from being ready to wear such a large and expensive watch, for those of you who still want to give it a shot, the smartwatch will be available in India from 25 September 2013.