Since the iPhone 4S launch, some users have complained about battery life issues. Apple actually reduced the battery life in a standby mode from 300 hours on previous iPhone model to 200 hours on the iPhone 4S, but battery life in active mode was considered to be the same or even better.
Yesterday Apple launched the iPhone 4S in 22 additional countries, starting the second wave of launches for the new iPhone model. Last week the company began to take pre-orders ahead of the release planned for Austria, Ireland, Spain, Slovenia, Slovakia, Singapore, Norway, Lithuania, Liechtenstein, Denmark, Belgium, Mexico, Luxembourg, Latvia, Italy, Sweden, Netherlands, Czech Republic, Switzerland, Hungary, Estonia and Finland.
According to a research note released by the investment bank Morgan Stanley on Wednesday, a lower-priced iPhone could generate a nearly three-fold increase in demand for Apple in China. The bank conducted research among Chinese customers who hesitate to but the iPhone. 85 percent of them called price as a key factor that prevents them from buying Apple’s smartphones. The right price point could increase demand for iPhone in three times in China.
The maximum price that Chinese customers are ready to pay is $425. But those who said that they were not going to buy an iPhone could afford to pay $344. Nearly 80% of those who took part in the research marked Apple as the leading brand in China. But in last quarter company's share of mobile phone purchases in the region fell from 12% to 7%.
In the third quarter of 2011, China area became the company's second largest market, behind only the U.S. China is "the fastest growing region by far." China sales of iPhone were $4.5 billion in the September quarter, 16 percent of Apple’s total revenue, comparing with $3.8 billion Apple earned in the June quarter. Meanwhile, one analyst believes that the mobile market in China poses as much as a $70 billion opportunity for Apple.
UPDATE: Apple released new iOS versions and has stopped signing all other firmwares, including iOS 6.1.2 and iOS 5.1.1. This means you can NOT restore to 6.1.2/5.1.1/4.3.3 and others any more (both original and custom), unless you have saved your SHSH keys for it.
If you have decided to perform an untethered jailbreak and unlock, you need to get the following information:
What type of device do you have (iPhone 3G/3GS/4, iPod Touch 3G/4G, iPad 1/2, Apple TV)?
Do you need unlock (if your iPhone locked to one carrier and you want to use it with another)?
The answer is NO, if the device is not iPhone, if it was purchased as factory unlocked and can be used with any cellular carrier (f.e. in Canada, France, etc).
If the answer is YES, you need to find out your modem version (Setting-General-About-Modem).
What firmware version do you have? Take a look at Setting-General-About-Version. For example it could be iOS 4.3.3.
What operating system do you use on your desktop (Windows, Mac OS)?
How to perform jailbreak, when you do NOT need an unlock
For iPhone 3G the latest is iOS 4.2.1. You can perform jailbreak with any utility. For iOS 4.2.1 you can also use them or GreenPois0n (Windows, Mac OS).
iPad 2 jailbreak is available for iOS 4.3.3 via JailbreakMe and iOS 5.0.1 / iOS 5.1.1 via Absinthe, iOS 6.0-6.1.2 and iOS 7.0-7.0.4 via Evasi0n, iOS 7.1-8.1 via Pangu, iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iPad 3 jailbreak is available for iOS iOS 5.1.1 via Absinthe, iOS 6.0-6.1.2 and iOS 7.0-7.0.4 via Evasi0n, iOS 7.1-8.1 via Pangu, iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iPhone 4S jailbreak is available for iOS 5.0 / iOS 5.0.1/ iOS 5.1.1 via Absinthe, iOS 6.0-6.1.2 and iOS 7.0-7.0.4 via Evasi0n, iOS 7.1-8.1 via Pangu, iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iPhone 3GS, iPhone 4, iPod Touch 3G, iPod Touch 4G, iPad jailbreak is untethered for iOS 5.1.1 and iOS 6.0-6.1.4.
iPhone 5/5C/5S/6/6plus, iPad 4, iPod Touch 5G jailbreak is untethered for iOS 6.0-6.1.2 and iOS 7.0-7.0.4 via Evasi0n, untethered for iOS 7.1-8.1 via Pangu, iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iPhone 6S / 6S+ / 6 / 6+ jailbreak is untethered for iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iPad Mini / Mini 2 / Mini 3 / Mini 4 / Air / Air 2 jailbreak is untethered for iOS 7.0-7.0.4 via Evasi0n, untethered for iOS 7.1-8.1 via Pangu, iOS 8.1.1-8.4 via TaiG, untethered iOS 9.0-9.0.2 via Pangu9.
iOS 4.3.3
Apple stopped signing iOS 4.3.3, so you cannot update to iOS 4.3.3 without SHSH keys saved (in advance some time ago). If you have iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G or iPod Touch 4G that run iOS 4.3.3 - use JailbreakMe or RedSn0w to untether jailbreak your device.
If you have saved SHSH keys for iOS 4.3.3 you can use PwnageTool (Mac OS) or Sn0wBreeze (Windows).
iOS 4.3.4/4.3.5
For iOS 4.3.4/4.3.5 only tethered jailbreak is possible with redsn0w. Tethered means that each time you restart your device you will have to connect it to a computer and run redsn0w. The untethered iOS 4.3.5 jailbreak is possible only for iPhone 3GS with old bootrom. You can detect your bootrom version using this tutorial.
iOS 5
To jailbreak and unlock iOS 5 use latest version of redsn0w 0.9.9 or sn0wbreeze 2.8. You can jailbreak tethered or semi-tethered.
The untethered iOS 5 jailbreak is possible only for iPhone 3GS with old bootrom. You can detect your bootrom version using this tutorial.
iOS 5.0.1
For iPhone 4/3GS, iPad 1, iPod Touch 3G/4G an untethered jailbreak is available for iOS 5.0.1. For untethered jailbreak use the latest redsn0w 0.9.10 or Corona - package from Cydia to untether currently installed tethered jailbreak.
Tutorial how to untether installed tethered jailbreak is available here.
For iPhone 4S and iPad 2 use Absenthe.
For tethered iOS 5.0.1 jailbreak you an use redsn0w 0.9.9 and sn0wbreeze 2.8.
iOS 5.1
For now only tethered jailbreak is available for iPhone 4/3GS, iPad 1 and iPod Touch 3G/4G for iOS 5.1.
iOS 5.1.1
You can do an untethered jailbreak for iPhone 4S, iPhone 4, iPhone 3GS, iPad 3, iPad 2, iPad 1, iPod Touch 3G, iPod Touch 4G and Apple TV2G.
Use Absinthe 2.0.4 or RedSn0w 0.9.12 (for all iPhones, iPods and iPads), Sn0wBreeze 2.9.5 (for all A4 devices) and Seas0npass (for Apple TV 2G).
Tutorial how to untether installed tethered jailbreak is available here.
iOS 6.0-6.1.2
Untethered jailbreak is available for all devices with iOS 6.0 - iOS 6.1.2. It is called Evasi0n.
iOS 6.1.3-6.1.5
Tethered jailbreak is available for old devices (iPhone 3GS, iPhone 4, iPod Touch 4) and Cydia package to make it intethered.
iOS 7.0 - 7.0.4
Untethered jailbreak is available for all devices with iOS 7.x, including iPhone 5S/5C and iPad Air. Utility is called Evasi0n 7.
iOS 7.1 - 7.1.2
Untethered jailbreak is available for all devices with iOS 7.x, including iPhone 5S/5C and iPad Air. Utility is called Pangu.
iOS 8.0 - 8.1
Untethered jailbreak is available for all devices with iOS 8.x, including iPhone 5S / 5C / 6 / 6+ and iPad Air /Air 2 / Mini / Mini 2 / Mini 3. Utility is called Pangu8.
iOS 8.1.1 - 8.4
Untethered jailbreak is available for all devices with iOS 8.0-8.1.2 including iPhone 5S / 5C / 6 / 6+ and iPad Air /Air 2 / Mini / Mini 2 / Mini 3. Utility is called TaiG.
iOS 9.0 - 9.0.2
Untethered jailbreak is available for all devices with iOS 9.0-9.0.2 including iPhone 6S / 6S+ / 6 / 6+ / 5S / 5C / 6 / 6+ and iPad Air /Air 2 / Mini / Mini 2 / Mini 3. Utility is called Pangu9.
In the third quarter of 2011 Samsung gained the lead and China’s ZTE became the fourth-largest cell phone manufacturer moving Apple to fifth place. Cupertino-based company for the first time fell short of expectations and shipped 17.07 million iPhones in the third quarter, a 16 percent quarterly decrease in sales. As you remember, in June quarter Apple sold 20.34 million iPhones, which allowed the company to beat Samsung and Nokia and become the leading smartphone manufacturer in the world.
This is step-by-step instructions on how to perform jailbreak of youriPhone 3GS on iOS 5 firmware using RedSn0w 0.9.9b6 for Mac OS X.
If you need unlock Redsn0w will provide you with choice of updating your baseband to 06.15.
Important: If you need unlock and have 05.13 baseband or lower - do not update to Apple firmware, use RedSn0w or Sn0wBreeze to create custom firmware!
If you have iPhone 3GS with an old bootrom version 359.3, the jailbreak is untethered. If your device has bootrom version 359.3.2 and higher, jailbreak will be tethered. You can detect your bootrom version using this tutorial.
Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.
This is step-by-step instructions on how to perform jailbreak of youriPhone 3GS on iOS 5 firmware using RedSn0w 0.9.9b6 for Windows.
If you need unlock Redsn0w will provide you with choice of updating your baseband to 06.15.
Important: If you need unlock and have 05.13 baseband or lower - do not update to Apple firmware, use RedSn0w or Sn0wBreeze to create custom firmware!
If you have iPhone 3GS with an old bootrom version 359.3, the jailbreak is untethered. If your device has bootrom version 359.3.2 and higher, jailbreak will be tethered. You can detect your bootrom version using this tutorial.
Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.
HP, the largest PC manufacturer, has announced that after evaluation of business alternatives for Personal Systems Group they decided to not sell off the PC unit and leave it within the company.
Apple has announced via MacOSForge that the company is launching the Apple Lossless Audio Codec on an open source basis.
“Apple is making the Apple Lossless Audio Codec (ALAC) available as an open source project. Full details can be found on the Apple Lossless Audio Codec project page”.
According to Forrester research, Mac business users are more productive than their PC counterparts, because MacBook laptops from Apple tend to be more reliable and require less maintenance than PCs. Forrester issued a new report entitled "People are Bringing Macs to Work - It's Time to Repeal Prohibition" in order to encourage companies to support Apple hardware in the workplace.
Although the use of Mac in enterprises is increasing, approximately 41 percent of companies that took part in the research do not officially allow their employees to use Mac. Of course, users find ways how bypass company restrictions and use their Mac at work.
Moreover, Mac sales in the enterprise sector have seen a huge spike in 2011. In May, Apple announced that corporate Mac sales grew by 66 percent. But sales of iOS products are more significant. 93 percent of Fortune 500 companies are deploying or testing the iPhone, while 90 percent are doing the same for the iPad.