Wednesday 29 August 2012

Samsung may be working on Android-based Galaxy S camera


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Samsung already has a good interface for its point-and-shoot compact cameras. However, it appears that the brand is seeking to enhance it to a large extent. If a report by GSMArenais anything to go by, Samsung may be making an Android-based point-and-shoot digital camera expected to feature in the brand’s Galaxy S line-up of devices.

Samsung have recently unveiled its Galaxy Player 5.8 that runs on Android Ice Cream Sandwich OS. If the report by GSMArena holds true, then it will be another device that is not a smartphone or a tablet launched by the brand to run on the Android OS.
May be announced soon (Mock up image)
May be announced soon (Mock up image)


As per the report, an anonymous source has informed GSMArena that it will take design references from the Galaxy S III, and will be called the Galaxy S Camera. Keeping the design of the Galaxy S III in mind, this digital camera will feature a 4.8-inch Super AMOLED display. As for the operating system used here, Samsung will load it with Android v4.0 (Ice Cream Sandwich).

The report states, “The Samsung Galaxy S camera is described as a Galaxy S III glued to the back of a point-and-shoot camera, with no physical buttons on the back. It is reportedly 1.5 to 2 times thicker than an S III, but that seems too little given the rumored 10x zoom. The camera will feature a 16MP sensor of unknown size, a pop-out Xenon flash and a curved right side to help with the ergonomics. The Galaxy S Camera will run on Ice Cream Sandwich and will come in Wi-Fi and 3G + Wi-Fi versions (only mobile data, no voice), which is reportedly being pitched to various carriers”.  The post ends by stating that the Samsung Galaxy S camera will be unveiled at this year’s IFA 2012 event scheduled to take place in the next few days.

It is also believed that Samsung will showcase the Galaxy Note 2 at the event and this handset will be the next major smartphone announcement from the brand after the Galaxy S III.

For those not in the know, the Galaxy Note 2 is the successor to the hugely popular Galaxy Note which debuted last year. Samsung has sold over 10 million units of the Galaxy Note and the next generation model is expected to feature much higher end specifications that its predecessor.

Here is a quick look at some of the features expected to be found on the Galaxy Note 2:
  • 5.5-inch Super AMOLED touchscreen with a 1280 x 720
  • 4G LTE, EDGE, Wi-Fi, Wi-Fi Direct, NFC
  • GPS possibly with GLONASS and A-GPS support
  • Bluetooth possible v4.0 with USB and hopefully USB-on-the-go
  • 8 megapixel AF/ Touchfocus camera with full HD video recording and playback
  • A front facing camera for video calls and chats
  • 16GB and 32GB versions, all with expandable support
  • MHL for AV out

WishTel announces Ira Comet HD tablet



29 Aug, 2012, 4:05 pm IST | by tech2 News Staff | Tablets
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WishTel, the maker of tablets Ira and Ira Thing, has announced the launch of a tablet with a larger screen size in the same range, called Ira Comet HD. Priced at Rs 9,999, Ira Comet HD has a large 10.1-inch TFT LED multi-touch capacitive touchscreen that runs on Android v4.0 (Ice Cream sandwich), and is powered by a 1.2GHz processor with 1GB RAM. 

According to an official statement by Wishtel, Ira Comet HD boasts of advanced 3D graphic enhancers and multimedia, connectivity, and computing capabilities with a range of essential ports and smart features. It features the 3D live effect.
The WishTel IRA Comet HD
The WishTel Ira Comet HD


Tuesday 28 August 2012

iPhone's SMS security flaw doesn't exist in other OSes


There was a report earlier this month about a security flaw in iPhones where one could easily make the iPhone vulnerable to text message cheating. The flaw has existed since the iPhone was first launched back in 2007, and the flaw still hasn’t been fixed as of the beta for iOS 6. According to a report by CNET, the flaw doesn’t exist in smartphones that run on other operating systems.

"We have tested this issue on Android, Windows Mobile, BlackBerry, and Symbian phones and most of them simply ignore the 'reply address' field or display both the 'real' originating address and the reply address as per the specification recommendations," Cathal McDaid, security consultant at AdaptiveMobile, said in a statement to CNET. "The iPhone, so far, is the only device which does not comply with these security recommendations."

According to McDaid, the "reply to" field was there to provide a way to respond to texts from marketing firms or other agencies that may not be capable of receiving messages. These days, most handsets ignore the field. "Apple has left a significant vulnerability in its handsets which could allow consumers to be fooled and hand over personal details to hackers and criminals," says McDaid.
It's no iPhone 5, but it is a fresh new iPhone 4
The only phone with the SMS security flaw


Under the protocols handling the exchange of SMS (Short Message Service) text between mobile phones, the sender of a message can technically change the reply-to phone number to something different from the original number, the hacker who found the flaw, who goes by the alias Pod2g, explained. In a good implementation, the receiver of the message would see both the original phone number and the reply-to one. But using iPhone's SMS feature, when receivers see the message, it seems to come from the reply-to number, while the original phone number of the sender is hidden. The loophole means that someone could send iPhone users messages pretending to be from the receivers' banks or other trusted sources, asking for some private information, or cheating them to go to a dedicated website to obtain users' information.

Pod2g called the security flaw "severe" and urged Apple to fix it before the final release of the iOS 6 software. "Now you are alerted. Never trust any SMS you received on your iPhone at first sight,"Pod2g wrote in the blog post .Apple Inc. could not be reached for comments.

Engadget had received this response from apple on the matter: “Apple takes security very seriously. When using iMessage instead of SMS, addresses are verified which protects against these kinds of spoofing attacks. One of the limitations of SMS is that it allows messages to be sent with spoofed addresses to any phone, so we urge customers to be extremely careful if they're directed to an unknown Web site or address over SMS.

Sunday 26 August 2012


promise of a good PC port for...

Tablet shipments to exceed 100 million units in 2012: ABI research

Tablet shipments to exceed 100 million units in 2012: ABI research
Figures released by ABI Research, at the end of their study of the tablet market seem rather...

How To: Baby-proof your Android device


Learn how you can safeguard your Android phone or tablet’s data and settings when your children get hold of it.
How To: Baby-proof your Android device
You just finished reading your newspaper whilst sipping on your morning coffee and now are unable to remember where you kept your phone. After a wild hunt, you figure out that your toddler has gotten hold of it and is enjoying scrolling through the app list. You have your fingers crossed praying that he hasn’t called someone or deleted something important. I bet most of you having a little one at home and are in a similar situation. So what do you do?

Children today are extremely intrigued with gadgets such as MP3 players, phones and tablets. Android phones and tablets are especially attractive because of the fun and interaction that lie in a touch-based user interface. However, since they obviously aren't capable of knowing which applications are important and which are not, they usually end up either accidentally calling or messaging someone from your contact list or in worst cases, deleting an important app, contact or widget. At times, they even manage to mess with the system settings such as switching the phone to flight mode, silent mode etc. and you might miss out on an important call, email or message or even worse, they may factory reset or format the memory card. All they like is to play around with the device and see the fluid motions of interface or just simply see the screen change as they slide their little fingers across the display. What we have noticed in a few toddlers is the scrolling lists in contacts, messaging, file managers and app drawers which they randomly scroll and click on it.

If you are in such a situation and don’t want to be setting up your phone all over again after they hand it back, you have a few choices. Either you give up the device to your toddler or buy one for him, or you can try these options out. These methods we've listed are also useful in case you want to keep some things private from prying eyes. You can lock the phone in such a way that no one can accidentally make or receive calls, send messages or texts or even disrupt the system settings. All you need is to make use of certain apps (free or paid) from Google Play, which can help you safeguard your phone from your junior and others. Here is a list of apps that will free up your worries when your toddler is handling it.

We recommend that you firstly create the necessary backups for all your data and applications and settings and then install the necessary apps for locking and entertainment.

1. Taking a nandroid backup and also backing up the data from your SD card from time to time is suggested. In extreme cases, if you forget to lock your phone and your toddler manages to delete apps, tweak some settings or even factory reset the device; you can always restore the unit back to normal. Make sure you have rooted your phone and installed a recovery utility on your phone in order to do a nandroid backup.
Make sure you have rooted your phone and installed a recovery utility on your phone in order to do a nandroid backup.
Make sure you have rooted your phone and installed a recovery utility on your phone in order to do a nandroid backup.


2. You should use a home launcher replacement which features an option to save and restore its settings. This helps very much because your toddler will tend to delete desktop icons, reposition them or add icon clutter to the desktop. Restoring the settings will get your home screen back to normal within a few seconds of restoring the launcher. Install backup utilities such as Titanium Backup, My Backup or Go Backup which can take necessary backups of the contacts, apps, app data, emails, system settings and a lot more, which can be restored whenever needed. Syncing your data online with Google or using Google Drive is also a good option to take data backups in case of a crashed phone, bad or formatted memory card or even worse, if the phone is lost or physically damaged.
Install backup utilities such as Titanium Backup, My Backup or Go Backup to take necessary backups.
Install backup utilities such as Titanium Backup, My Backup or Go Backup to take necessary backups.


3. Use an app locker utility to partially lock your phone. App Lock is a free utility available on Google Play and can be configured to lock certain or all apps with a unique password. The utility protects apps with an alpha-numerical password or pattern. App Lock is very simple to configure—enter a locking password and pattern, and then select the apps that you need to be locked—you’re done. You can then opt to place a widget on your desktop and just a simple click on the widget will instantly lock the apps you selected within seconds. In case you need to unlock all apps, you can tap the widget again to unlock them or simply open individual apps that you require with the given password. You can choose to only lock sensitive apps, while leaving other regular apps unlocked. Ideally, we recommend locking crucial ones and leaving the media player, photo gallery and a few games open for your little one to play around with. Using this utility should protect the system settings, mails, Play Store, messaging, calls, apps and a lot more. Other apps that can also secure your phone in the same manner are available on the Play Store. Free ones include Fast App Lock, Perfect App Protector, Smart App Protector, while paid ones such as App Protector Pro feature a few other included functions, for example, password recovery and plug-ins.
App Lock is free and can be configured to lock certain or all apps with a unique password.
App Lock is free and can be configured to lock certain or all apps with a unique password.


4. Toddler Lock is a nice little pass time app for kids and locks the phone completely. Once activated the display changes to colourful graphics and soothing sounds to keep your kids entertained without having to worry about them making calls or starting other apps. It features shapes and colours keeping the kid entertained, and he/she cannot unlock it in any way. Optionally, you can configure the app to automatically switch to flight mode. To unlock, simply touch the four corners of the display screen in a clock-wise manner and your phone is now ready to use.
Toddler Lock is a nice little pass time app for kids and locks the phone completely.
Toddler Lock is a nice little pass time app for kids and locks the phone completely.


5. Install fun apps for your little one to keep them engrossed in it and dissuade them from clicking on important apps. Installing learning apps and fun games is the best option. Check which one your toddler likes most and get them on your phone. The best idea is to make shortcuts of the apps on the desktop itself, so they can keep away from the app drawer.

Install fun apps for your little one to keep them engrossed in it and dissuade them from clicking on important apps.
Install fun apps for your little one to keep them engrossed in it and dissuade them from clicking on important apps

Other apps for entertainment and learning are also available for kids on the Play Store.
Other apps for entertainment and learning are also available for kids on the Play Store


There are many other methods to safeguard your phone. If you find any more, feel free to add to the list in the comments section.