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News tagged ‘Wi-Fi’


Apple Releases iOS 5 Beta 7 to Developers





ios5-beta7

Apple has just released iOS 5 beta 7 to developers. It is is available via OTA update and as a download from Apple dev center here. Apple has released iTunes 10.5 beta 7 and Xcode 4.2 beta 7 as well.

9to5mac found the following new features:


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Written by admin

Thursday, September 1st, 2011. 17:34

Now Lion Can Be Recovered via Internet



internet

Mac minis and MacBook Airs were introduced with a new function called "Internet Recovery" that allows to download and install OS X Lion even when hard drive on your Mac is failed or blank.


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Written by maxim

Monday, July 25th, 2011. 11:03

Step-by-step Tutorial: How to Untether Jailbreak iPad 1 and iPad 2 Using JailbreakMe [iOS 4.3.3]



jailbreakme-ipad-5

This is step-by-step instructions on how to perform untethered jailbreak of your iPad 1 or iPad 2 with iOS 4.3.3 firmware using JailbreakMe. This jailbreak works in iPad Safari browser. You need a computer only to update to iOS 4.3.3.


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'Wi-Fi Sync' App Developer Accuses Apple in Stealing His Idea



greghughes

Last year we told about Greg Hughes, who created the "Wi-Fi Sync" app, which allows to synchronize your iOS-device with iTunes wirelessly. After Apple's rejection the developer sent it to the Cydia Store instead. Since then the app was sold over 50,000 times. But as you know, this week Apple unveiled that it made Wi-Fi Synchronization with iTunes an inbuilt feature in iOS5. In response Hughes decided to accuse the company in ripping his work.

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Written by SimplyMax

Saturday, June 11th, 2011. 21:36

FaceTime will be available via 3G in iOS 5



facetime-3g

FaceTime videocalls are for Wi-Fi right now. And as you might remember we were able to use FaceTime over 3G only after installing a jailbreak tweak utility. Now Apple decided to enable 3G support in iOS 5. However it will be up to carriers to allow it or not. Guess what AT&T will do? We shall see.




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Written by admin

Saturday, June 11th, 2011. 0:52

Official Apple press release: iCloud



icloud

Yesterday Apple introduced new service called iCloud. US users can try it today using iOS 4.3.3 and iTunes 10.3. To understand what is iCloud, what is it for and how can be used, we recommend to read official Apple text about iCloud.


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iOS 5 Won't Require PC or Mac to Run



ios5-title

Yesterday Apple has told about new PC-free feature that will allow iOS 5 users to activate their iPads, iPods touch or iPhones with no computer required.

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iOS 5 Summary



ios5

Apple yesterday, at WWDC, announced iOS 5 for the iPhone, iPod touch, and iPad. The new major changes include a completely revamped notifications system, over-the-air software updates and activation for new devices, and iTunes library syncing over Wi-Fi.

  • The new Notification Center will aggregate all notifications that will appear at the top of the screen and will be less obtrusive overall.
  • iOS 5 will be "PC free" , so a new device and iOS updates can be activated over the air.
  • Tunes library can be also synchronized wirelessly via Wi-Fi.
  • AirPlay Mirroring will also be possible to wirelessly mirror an iPad's display to a television connected to an AppleTV.
  • Twitter will be integrated into iOS and Contacts can be updated automatically.


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iPad 2 To Launch In Russia, Ukraine, Brazil, Chile and Argentina This Friday



ipad 2

9to5mac reports that Apple starts officially selling the iPad 2 in Russia and Ukraine this Friday, May 27. That’s the same day carrier Aircel will start offering the iPhone 4 in India, in what it looks like a day focused around international releases ahead of the WWDC. The Russian iPad 2 sales will begin this Friday through retail chain Re:Store, with MediaMarkt, Beliy Veter Cifrovoi, ION, Technosila and Eldorado also looking to jump on board for the May 27 rollout. Retailers are expecting “unprecedented demand” for the iPad 2, which doesn’t surprise considering the device’s popularity and the lack of Apple’s retail presence in Russia.


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iOS 4.3.3 Users Reporting WiFi Issues on iPhones, iPads



ios

It seems that many users are experiencing WiFi connectivity issues on devices running the latest iOS 4.3.3. These issues are nothing new to iOS but this time it appears they’re affecting iPhone and iPod touch models as well. A device fails to connect to a network or is unable to navigate; the WiFi icon doesn’t appear in the statusbar even if the device is actually connected; the device randomly disconnects from a network.


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Written by Svetlana Osipova

Friday, May 13th, 2011. 18:36

The new iMac does 450 Mb/s WiFi



new imac

HardMac reports that  that the latest iMac family released this week support up to 450 Mbit/sec Wi-Fi. Apple first brought the 450Mbps WiFi features in the 2011 MacBook Pro family, but they haven’t been actively advertising it. Apple changed their Airport card and also installed 3 antennas (instead of 2 before), something indispensable to be able simultaneously to use 3 channels of 150 Mbits/s. Each antenna is capable of a data rate of 150 Mbit/sec. Combined, the three antennas achieve the 450 Mbit/sec speeds using the multiple-input/multiple-output (MIMO) wireless standard.

As noted by AppleInsider, the newest iMacs and MacBook Pros must be running a developer build of Lion to take advantage of the 450 Mbit/sec speeds. And MacRumors notes that in order to actually take advantage of the 450 Mbit/sec speed, you'll need to have a compatible wireless router, such as the latest AirPort Extreme or TimeCapsule.




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Written by Svetlana Osipova

Saturday, May 7th, 2011. 19:57

iOS 5 to Finally Deliver Over-The-Air Updates



apple-verizon

According to 9to5Mac, Apple wants to provide convenience to their iPhone users and is negotiating with Verizon about delivering over-the-air iOS updates starting with iOS 5.

Multiple sources say the new feature will debut in iOS 5, meaning iOS 5 will not come over-the-air but following point updates to it will. Just like tethering in iOS 3, Apple has the technology but cannot just unleash it everywhere. Apple and Verizon Wireless are said to have been in talks over these wireless software updates since early this year. Sources could not comment on whether or not Apple is negotiating similar deals with AT&T or international iPhone carriers.


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Written by Svetlana Osipova

Thursday, May 5th, 2011. 14:40

Apple Officially Responds On Location Tracking Issue



iPhoneTracker

After a week of discussions around the discovery that the iPhone has an inbuilt algorithm of keeping track of users' locations in unencrypted file, Apple finally shed light on the subject.

Before we repost the company's official statement, here is a short summary. Apple says it's not tracking the location of iPhone users. It maintains a database of celltowers and Wi-Fi hotspots that allows to calculate your location when requested much more quickly than it can be made with the help of GPS only. The location data is being sent to Apple in anonymous form, and users' iPhones download only the necessary part of the database.

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iPhone Stores Your Location Even If You Disabled It



LocationiPhone

A test conducted by The Wall Street Journal reveals that Apple’s iPhone collects and stores location information even if its location services are turned off.

It was also found that the device collects location data using Wi-Fi access points and cellphone towers (triangulation method). However, this information is not being transmitted to Apple.

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Written by SimplyMax

Monday, April 25th, 2011. 16:12

Teardowns Detail Minor Differences Among Wi-Fi, GSM, and CDMA iPad 2 Models



antennas

iPad 2 antenna: GSM (top), CDMA (middle), and Wi-Fi (bottom)

iFixit announced that they completed the teardowns of the GSM and CDMA models of iPad 2. Wi-Fi version of the iPad 2 was torn down on launch day. The GSM model has the micro-SIM card slot along the upper left edge to provide the device with subscriber information. On the CDMA version such information stores directly on the WWAN board inside. The CDMA iPad offer slightly different antenna configurations, it has an additional antenna and an integrated GPS receiver. What’s really curious is that the 3G version of iPad 2 has the older Infineon 337Se833 baseband chip rather than a dual-mode Gobi chip found inside the CDMA iPad 2. Maybe it was a supply issue or an engineering decision designed to cut costs a bit.


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Written by Svetlana Osipova

Thursday, March 31st, 2011. 15:08