News tagged ‘3G’

This is step-by-step instructions on how to perform jailbreak of your iPhone 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.

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This is step-by-step instructions on how to perform jailbreak of your iPhone 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.

Read the rest of this entry »

This is step-by-step instructions on how to perform tethered jailbreak of your iPhone 4 on iOS 5 firmware using RedSn0w 0.9.9b5 for Mac OS X.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

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This is step-by-step instructions on how to perform tethered jailbreak of your iPhone 4 on iOS 5 firmware using RedSn0w 0.9.9b6 for Windows.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

Read the rest of this entry »

This is step-by-step instructions on how to perform tethered jailbreak of your first generation iPad on iOS 5 firmware using RedSn0w 0.9.9b5 for Mac OS X.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

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This is step-by-step instructions on how to perform tethered jailbreak of your first generation iPad on iOS 5 firmware using RedSn0w 0.9.9b6 for Windows.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

Read the rest of this entry »

This is step-by-step instructions on how to perform tethered jailbreak of your iPod Touch 4G on iOS 5 firmware using RedSn0w 0.9.9b5 for Mac OS X.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

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This is step-by-step instructions on how to perform tethered jailbreak of your iPod Touch 3G on iOS 5 firmware using RedSn0w 0.9.9b5 for Mac OS X.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

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This is step-by-step instructions on how to perform tethered jailbreak of your first generation iPod Touch 4G on iOS 5 firmware using RedSn0w 0.9.9b6 for Windows.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

Read the rest of this entry »

This is step-by-step instructions on how to perform tethered jailbreak of your first generation iPod Touch 3G on iOS 5 firmware using RedSn0w 0.9.9b6 for Windows.

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

Read the rest of this entry »

The iPhone Dev-Team released jailbreak utility RedSn0w 0.9.9b6 for both Windows and Mac users. The new version offers full iOS 5 jailbreak support for Windows and fixes Location Services issue for iPhone 3GS devices running the 06.15 baseband. This is still a tethered jailbreak for iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G and iPod Touch 4G:

We've released version 0.9.9b6 of redsn0w, with both a functional fix and cosmetic fix for iOS5 jailbreakers. For iPhone3GS owners with the 06.15 baseband, this redsn0w eliminates the network crash you saw when using Location Services in iOS5 (in fact, you don't even need to disable Location Services anymore during the initial setup). The cosmetic fix is to the visual countdown you see when going into DFU mode.

It's okay to re-run this redsn0w over an existing device jailbroken at iOS5. Just choose "Jailbreak" again and de-select Cydia (in other words, all the checkboxes will be unchecked). If you are lucky enough to have an old-bootrom iPhone3GS, please pre-select the IPSW first (redsn0w can't yet auto-detect the FW version of your old-bootrom 3GS if it's already been jailbroken).

Just as redsnow 0.9.9b5 the new version supports creating custom firmwares with preserving baseband (modem) version for unlock. Unfortunately right now custom firmware functionality works only with Mac version.

You can download the latest RedSn0w version here.

UPDATE: RedSn0w 0.9.9b7 released. Minor change, it has an option for a faster jailbreak. Get it here.

UPDATE:
Here are links to our RedSn0w 0.9.9 iOS 5 jailbreak tutorials:

• Windows: iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G, iPod Touch 4G
• Mac OS: iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G, iPod Touch 4G

iLounge has tested the iPhone 4S battery life, comparing it with the iPhone 4, and found out several interesting facts. As Apple claims in the iPhone 4S official specifications, the new smartphone has improved talk time but worse standby time as compared to the iPhone 4.

For tests with 3G Data, Audio Playback, Video Playback, and Video Recording, the iPhone 4S came in under the iPhone 4's battery life. For Wi-Fi and FaceTime testing it to be similar to the iPhone 4, and on Cellular Calls, the iPhone 4S is slightly better. Both media playback and recording were advantage of the iPhone 4S, comparing with the iPhone 4. The iPhone 4S is recording much higher resolution video than the iPhone 4.

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Samsung made a next step in its battle with Apple and filed for a preliminary injunction against the iPhone 4S in Australia and Japan. The Wall Street Journal reports that the Japan filing that is also attempting to halt sales of the iPhone 4 and iPad 2, accuses Apple of infringements in technology and user interface patents. The patents apparently relate to “the display of a flight mode icon, the utilization of homescreen space, and an app store menu structure”. Samsung claims that in Australia Apple has infringed on patents related to wireless telecommunication standards.

A Samsung spokesperson said that the company is “now counterattacking Apple again”. Though, many believe that Samsung’s attack will certainly fail. Moreover, an Australian judge will unlikely consider patents Samsung using in the filing as enough for a preliminary injunction, because they are essential for the 3G telecommunications network. As for Japan filings, the situation here is not so obvious like in Australia. This means Samsung could seek injunctions on them and it would be up to Apple to contest their validity.

If for some reason you don't want to use redsn0w 0.9.9 to jailbreak your iOS 5, here is a good alternative utility - Sn0wBreeze 2.8b8. It can perform a tethered jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G and iPod Touch 4G.

As usual it will preserve your baseband (modem) version for unlock with ultrasn0w 1.2.4 or Gevey Sim.

You can download Sn0wBreeze 2.8b8 here.

UPDATE: Sn0wBreeze 2.8b8 step-by-step jailbreak and unlock tutorials:

• iPhone 4 - Sn0wBreeze (Windows)
• iPhone 3GS - Sn0wBreeze (Windows)

Gigaom has performed several tests of iOS 5 comparing it to different iOS 4 versions. The tests were run in iPad 1 Wi-Fi, iPhone 4 (GSM), iPod touch 4G and the iPad 2 Wi-Fi+3G (GSM).

As indicated by the charts below the iOS 5 is showing many speed improvements over iOS 4. iOS 5 was faster in almost every category, except for the first generation iPad.

The following apps were used to test the performance: GeekBench 2 ($0.99), Gauge Mathematical Tool (free), BenchTest ($0.99), SunSpider (free) and V8 (free).

More results:

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