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[How To] Downgrade iOS 5.0.1 To 5.0 With Saved SHSH

TechHead — Tue, 15 Nov 2011 03:50:44 +0000

Apple recently released iOS 5.0.1 and the jailbreak community has been advised to not upgrade. Pod2g recently found an exploit that may help to provide an untethered jailbreak and this exploit is patched on iOS 5.0.1. If you like many are seeking to use an untethered jailbreak, it would be wise to stay on iOS 5.0 because thats where the untethered jailbreak will be. For those of you who accidentally upgraded or unknowingly upgraded to iOS 5.0.1 you may be wondering how to downgrade back to iOS 5.0. In this case, you may downgrade if you have an SHSH previously saved. To do so, follow the procedure outlined below:

Required Files and Software

Latest version of TinyUmbrella (Mac) (Windows)
Redsn0w 0.9.9b8 (Mac) (Windows)
iOS 5.0 Saved SHSH (needed from before)
iTunes (latest)
iOS5 IPSW (iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G)

Downgrade iOS 5.0.1 To iOS 5.0 With Saved SHSH

Connect your iPhone to your computer and open TinyUmbrella.
Click on Save SHSH (the iOS 5 SHSH will only show if you have it saved previously). Once saved, close TinyUmbrella.
Open RedSn0w 0.9.9b8 and go to Extras > SHSH Blobs > then click Submit (it will open a window). Here, browse to the Saved SHSH file (which is in the directory C:/User/Acount Name/.shsh folder. (the saved SHSH file for iOS 5.0)
After submitting it, you will see the Blobs Submission Report.
Now click on Stich, give it the same SHSH file (which you previously submitted) and give the SHSH file, then the iOS 5.0 IPSW file. Wait for it to complete.
Now open TinyUmbrella and go to the Advanced tab. Here, check all the boxes and then close it.
Now restore the Stiched IPSW file with iTunes in DFU mode.

Voila – you’re done! At this point we would recommend staying on iOS 5.0 and waiting for further news from the jailbreak community devs.

For those of you who do NOT have an SHSH file saved, you are currently out of luck. If you are on iOS 5.0.1, your current option is to jailbreak utilizing RedSn0w 0.9.9b8 or Sn0wbreeze 2.8b11. This jailbreak will be a tethered jailbreak, which means that you will have to connect your iOS device to your computer and “just boot” utilizing the software for every time you need to boot. You can download BigBoss’s Semi-Tether package from Cydia to help ease the pain of a tethered jailbreak. The Semi-Tether allows you to boot your iOS device and use all the stock applications until you can “just boot” with your computer as opposed to being stuck on the boot logo. As of right now, it is a decent alternative to allow you to use your iOS device for main functions.

Stay tuned for more information as it surfaces by following us on Facebook, Twitter, and/or subscribing to our RSS feed.

Get Paid Apps For Free On The App Store With AppsGoneFree

TechHead — Thu, 10 Nov 2011 03:13:17 +0000

Appadvice unveiled a new app today that we know you will love. AppsGoneFree is a simplistic app that showcases premium apps that you can download directly from your iDevice. The list is updated everyday providing new content. If you want to cut on your spending or just love free stuff check it out by searching “AppsGoneFree” on your iPhone, iPod Touch, or iPad.

Below you can read the official press release:

Never pay for an app again! Get high quality paid apps for free each day.

Every day hundreds of apps reduce their price to free for a limited lime to try to stimulate excitement. Wouldn’t it be great to get a hand picked, human curated list of ONLY the ones that are good? You shouldn’t waste your time finding these deals, then scouring through them all to find something worth downloading.

Let AppsGoneFree do all the work for you. Every day we’ll give you custom advice written by a professional AppAdvice app enthusiast. We handpick only the best apps that are temporarily free each day, and tell you all about them so you can choose if they are for you. You’ll get a list of these apps, along with a couple of sentences about why the app should be installed!

AppsGoneFree will provide with you with 5-10 awesome apps each day that are free. It’s the app that keeps on giving. Every day you’ll be blessed with high quality apps, and best of all you’ll never spend a dollar.

There are dozens of apps that provide long tedious lists of every single app that ever goes free. But only AppsGoneFree gives you authored, handpicked recommendations of only apps that belong on your device. Developers cannot pay to get on these lists, and all recommendations come directly from an app expert from AppAdvice.

Download AppsGoneFree from iTunes now!

AppsGoneFree [iTunes]

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iOS Security Exploit Discovered – Allows Access To Users’ Information

_GadgetNews — Tue, 08 Nov 2011 04:30:34 +0000

Charlie Miller, a well-known Mac hacker and researcher has reportedly found a way to sneak malware into the App Store and subsequently onto any iOS device through the use of exploiting a flaw in Apple’s restrictions on code signing. According to Forbes, the restrictions allow the malware to steal user data and take control of certain iOS functions.

Miller explained that the code signing restrictions allow only Apple’s approved commands to run in an iOS device’s memory and apps that violate these rules aren’t allowed in the App Store. He found a way to bypass Apple’s security check by exploiting a bug in iOS code signing, one which allows an app to download new and unapproved commands from a remote computer. The malware can then be used to read user’s contacts, make the phone vibrate or sound a ringtone, steal user’s photos, and more whenever the developer chooses. According to Miller:

Now you could have a program in the App Store like Angry Birds that can run new code on your phone that Apple never had a chance to check. With this bug, you can’t be assured of anything you download from the App Store behaving nicely.

The flaw first surfaced with the release of iOS 4.3, which increased browser speed by allowing javascript code from the internet to run on a much deeper level in a device’s memory than in previous iterations of the iOS platform. Miller was able to realize that the increased speed forced Apple to create an exception for the browse to run unapproved code, and the researcher soon was able to find a bug which allowed him to expand the code beyond the browser to any app downloaded from the App Store.

To showcase the exploit he found, Miller created an app called “Instastock,” which he submitted and Apple approved. The app appears to be a simple stock ticker but it can leverage the code signing bug and communicate with Miller’s server to pull unauthorized commands onto the affected device. From there the program has the ability to send back user data including address book contacts, photos, and other files. The app has been pulled from the App Store and according to a recent tweet of his, Miller has been banned from the Apple Store and kicked out of the iOS Developer program as well.

To provide more info on the exploit, Miller will be giving a talk at the SysCan conference in Taiwan next week. He won’t be public revealing the exploit though giving Apple time to fix the issue at hand. He does do a good job of showing it off in a video, which can be found below:

For those of you who don’t already know, Charlie Miller isn’t a novice when it comes to iOS or Mac security. In 2008, Miller broke into the MacBook Air in two minutes through Safari amongst many other feats.

What do you think of the whole ordeal? Do you think Apple made a smart move in banning him? Share any thoughts below!

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Apple Releases iOS 5.0.1 Beta 2 To Developers

_GadgetNews — Fri, 04 Nov 2011 23:47:35 +0000

Apple seeded iOS 5.0.1 beta 2 to developers today. This update came roughly two days after the first iOS 5.0.1 beta.

If you are signed-up developer you’ll be getting this update over the air. Or, you could head on over to the iOS Developer Center and download it without waiting. This version is identified by codename 9A404, while yesterdays release was 9A402, and more than likely the changes between the two are rather tiny.

The fixes, which include those introduced in iOS 5.0.1 beta 1, are:

Fixes bugs affecting battery life
Adds Multitasking Gestures for original iPad
Resolves bugs with Documents in the Cloud
Improves voice recognition for Australian users using dictation
Contains security improvements

There is also a new way for developers to specify cache files that should remain on the device, fixing problems that saw users’ Instapaper libraries being wiped due to lack of space. A new attribute allows developers to specify files that should not be deleted, even in cases of low storage space.

Interestingly, the OTA update size on the iPad 2 seems to be 45.8MB, while the iPhone 4S update downloads the entire image at 800MB. This is counter to the behavior that we saw with OTA updates during the beta of iOS 5, where these updates were in delta-sized bites of 100-150MB or so. This would indicate that there were enough changes to the iPhone 4S firmware for Apple to warrant pushing the whole image, not just the changes, out over the air.

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iOS 5.0.1 Beta Seeded – Jailbreak Confirmed Via RedSn0w

_GadgetNews — Thu, 03 Nov 2011 23:48:05 +0000

Earlier today Apple seeded iOS 5.0.1 beta to developers. This update on the iOS firmware is said to fix a few bugs and enhance performance. Amongst the issues the update addresses are the iPhone 4S battery issues, the iPad 2 smart cover security flaw, and multitasking gestures for the original iPad.

If you happen to be a jailbreaker who couldn’t resist the urge of updating to the new beta firmware, we have some good news for you. MuscleNerd of the iPhone Dev Team has recently tweeted that the latest version of RedSn0w (RedSN0w 0.9.9 beta 7) can jailbreak iOS 5.0.1 beta. All you need to do is to point the RedSn0w 0.9.9 b7 to the iOS 5 IPSW (not the iOS 5.0.1 beta IPSW). We assume that the iPhone Dev team will update RedSn0w as soon as or possibly even before iOS 5.0.1 beta is released to the public.

As usual, this is a tethered jailbreak which means that you will need to connect your iOS device to your computer and use the “Just Boot” option in RedSn0w to restart your iPhone. Following the convention of the previous jailbreaks, the iPhone 4S and the iPad 2 are not compatible . The semi-tether is also available although as of right now, unconfirmed.

Stay tuned for more info!

Source: Apple, MuscleNerd

Apple Patents More Sophisticated Voice Controls

TechHead — Tue, 30 Aug 2011 01:54:18 +0000

Apple is said to have recently filed a new patent application that describes sophisticated voice recognition technology that would allow greater control of the iPhone compared to before. The iPhone currently includes a Voice Control feature but this feature is generally said to remain unnoticed by a vast majority of users. The latest patent entitled “User Profiling for Voice Input Processing” described how an iPhone could be used to perform more complex tasks than is currently possible today.

An example of this would be creating a Genius playlist featuring a certain artist. You could just ask for it to do that. You can call your good friend or parents by just saying their name. The patent goes into detail describing how an iPhone would be able to understand and process extremely complex tasks using nothing more than just a few voice commands. The current beta version of iOS 5 includes several references to new voice recognition technology from Nuance, the creators of Dragon Dictation. This will give the iPhone a whole new level of voice control across the entire operating system. If Apple pans to improve the voice commands on the iPhone, it might signal the beginning of a whole new level of interaction with the device. The thought of never having to touch your device arises, more so the freedom of not having to clean those fingerprint marks off the screens!

When Apple acquired Siri in 2010, it was thought that their voice recognition software would be incorporated into a future version of iOS. Since that time, it has been unclear what Apple has done with Siri’s software. Currently Android and Windows Phone 7 devices both have more robust voice control features when compared to the iPhone. Apple is going to be playing catch-up if they want to stay ahead in this aspect of the market as well. It seems that Apple has patents for a large number of features but many of these patents never surface again. Hopefully that won’t be the case with this one as well.

Apple Releases iOS 5 Beta 6 Along With Other Beta Releases

TechHead — Sat, 20 Aug 2011 20:50:00 +0000

Download and install iOS 5 beta firmware at your own risk. The beta is intended for developer use only and we do not condone pirating Apple software.

Apple recently released another beta update to iOS 5 plus all of its enterprise applications. The list of all the applications that have been updated can be found below:

Xcode 4.2 Developer Preview 6
iOS 5 beta 6
iTunes 10.5 beta 6
Apple TV Software beta 5
iWork for iOS beta 2

If you are a registered developer with the Apple Developer Center, you have access to download all the software updates. After looking over the iOS 5 beta 6 release notes, there isn’t much of anything new available aside frm bug fixes and support-related issues. iOS 5 beta 6 can be downloaded over-the-air just like the previous beta updates. To do an OTA update, just go to Settings -> General -> Software Update.

If you are on a jailbroken device, then you will be unable to download the OTA update unless you restore to a stock firmware. After restoring, you can choose the standard IPSW file or use the OTA update feature. Neither RedSn0w nor Sn0wbreeze has been updated or said to support iOS 5 beta 6. If you wish to stay jailbroken on the iOS 5 beta, do NOT update at this time until further notified by the jailbreak community devs.

If you decide to update via the IPSW file instead, you can download the iOS 5 beta 6 file along with the other beta applications directly from the Apple iOS Developer Center.

Remember to backup your data by syncing your iDevice to your computer or using iCloud to make an iCloud backup of all the data you may want to keep.

The full release notes can be found below:

The following issues relate to using the 5.0 SDK to develop code.

Accounts

When creating an iCloud account, you can use any Apple ID as long as it is a full email address and not a MobileMe account. If you have a MobileMe account, you can move that account to iCloud. You can find more information on iCloud at: http://developer.apple.com/icloud

FIXED: When setting up an iCloud or MobileMe account using the setup assistant and leaving Find My iPhone on, it might actually turn Find my iPhone off after the setup. Please verify in Settings/Mail, Contacts, Calendar/YourAccount that Find my iPhone is toggled On after leaving the setup assistant.

FIXED: Enabling iCloud services in Setup Assistant may not always be saved correctly. After completing Setup Assistant you should visit Settings > iCloud to verify the state of the iCloud account. If you have multiple iCloud or MobileMe accounts configured on the device you should also visit each of those accounts in Settings > Mail, Contacts, Calendar to verify each account.

FIXED: It is recommended that you disable Bookmarks on multiple accounts. If they are enabled, the results might be undefined.

AirPlay

Starting in iOS 5, video content in applications and websites are AirPlay-enabled by default.

iOS 5 supports AirPlay of video via AV Foundation.

Apple TV

Apple TV Software beta enables users to mirror the contents of an iPad 2 to an Apple TV (2nd generation) using AirPlay. This beta software also enables Photo Stream on Apple TV so users can access photos stored in iCloud. Apple TV Software beta is being provided to test the latest AirPlay functionality with your iOS 5 apps and web sites. If you wish to install Apple TV Software beta on your device, you must first register your device UDID in the iOS Developer Program Portal.

Apple TV may return to the main menu when exiting a TV show played via Home Sharing.

Music playlists are inaccessible via Home Sharing.

Binary Compatibility

On applications linked against the iOS 5.0 SDK, scroll view content offsets will no longer be rounded to integral pixels during a pinch gesture.

Calendar

Birthday calendars are not currently available via the icloud.com website or in Windows. They will be available in a future release.

FIXED: The default calendar is still the On My iPhone calendar despite setting up an iCloud account during Setup Assistant. As a workaround, reset the default Calendar after finishing Setup Assistant in Settings > Mail, Contacts, Calendar > Default Calendar.

FIXED: Pushing iCloud Calendar data is not working in iOS. To sync your iCloud Calendar, launch the Calendar app or refresh the calendars manually using the Calendars button in the top left corner.

Core Image

Several filters have been added since beta 1. The current list now includes the following filters:CIAdditionCompositing, CIAffineTransform, CICheckerboardGenerator, CIColorBlendMode, CIColorBurnBlendMode, CIColorControls, CIColorCube, CIColorDodgeBlendMode, CIColorInvert,CIColorMatrix, CIColorMonochrome, CIConstantColorGenerator, CICrop, CIDarkenBlendMode, CIDifferenceBlendMode, CIExclusionBlendMode, CIExposureAdjust, CIFalseColor, CIGammaAdjust,CIGaussianGradient, CIHardLightBlendMode, CIHighlightShadowAdjust, CIHueAdjust, CIHueBlendMode, CILightenBlendMode, CILinearGradient, CILuminosityBlendMode,CIMaximumCompositing, CIMinimumCompositing, CIMultiplyBlendMode, CIMultiplyCompositing, CIOverlayBlendMode, CIRadialGradient, CISaturationBlendMode, CIScreenBlendMode,CISepiaTone, CISoftLightBlendMode, CISourceAtopCompositing, CISourceInCompositing, CISourceOutCompositing, CISourceOverCompositing, CIStraightenFilter, CIStripesGenerator,CITemperatureAndTint, CIToneCurve, CIVibrance, CIVignette, and CIWhitePointAdjust

GameKit

Match data for turn based matches is currently limited to 4 KB of data.

NEW: Events will be passed to the delegate whenever a turn is made on a match, instead of just when it becomes the local player’s turn.

FIXED: When logging in to Game Center, the password may clear and login may not complete. Trying a second time will succeed.

FIXED: In this beta, GameKit Invites may fail. As a workaround, try restarting the device.

iBooks

iBooks 1.2.2 may fail to display some text or images in books. Please update to iBooks 1.3 in the App Store.

iCloud Backup

As this is beta software, it is recommended that you do not use the iCloud services to store any critical data or information. If you enable iCloud Backup, automatic backup with iTunes when syncing will be disabled. We also suggest that you manually back up your device with iTunes. Backups made with earlier versions of iOS 5 beta will soon become incompatible, and will no longer be available. It is strongly advised you upgrade to this version of the iOS 5 beta in order to continue backing up your devices. If you encounter errors restoring from a backup, or enabling a backup more than one hour after signing into iCloud, try deleting your iCloud account from Settings and adding it back. If errors persist, please try erasing your device and initiating the restore again.

iCloud Storage

NEW: If you call either stringByResolvingSymlinksInPath or stringByStandardizingPath on a path descended from your container, you’ll never be able to use the result to successfully perform a coordinated read.

NEW: On KVS, the per-key limit has been raised to 64Kb (to match the per-app limit); and the maximum number of keys has been raised to 256.

During the iOS 5 beta period, any documents stored on the servers might be purged periodically before GM. Therefore, it is highly recommended that you do not store any critical documents or information on the servers.

Provisioning Profiles no longer need to be enabled for iCloud in the iOS Provisioning Portal. All newly generated provisioning profiles are now automatically enabled for iCloud. If you are using an Xcode managed Team Provisioning Profile, click refresh in the Xcode Organizer to obtain a new iCloud-enabled profile. To enable all other provisioning profiles for iCloud, simply regenerate your profiles in the iOS Provisioning Portal.

If your application is using the NSMetadataQuery class, you must set a predicate, even though the predicate itself is ignored.

In this beta, the setSortDescriptors: method of NSMetadataQuery is not supported.

FIXED: To use iCloud prior to beta 5, you had to manually specify various container identifiers (your application’s Display set) within an Entitlements file for both of your Mac OS X and iOS projects.Starting in beta 5, to enable iCloud storage within your apps, simply click the “Enable Entitlements” checkbox in the Summary pane of your project. Xcode will create a custom entitlements file for your project that automatically includes your Team ID. You can add additional iCloud Container values as required by your application. (Note that you must regenerate your existing provisioning profiles, either with Xcode or in the iOS Provisioning Portal, to use iCloud storage.)If you specify a custom identifier string for your iCloud Key-Value Store or iCloud Container entitlement values, you no longer need to prepend your Team ID to the beginning of the string. Xcode will prepend your Team ID to these entries automatically

The container identifier string you pass to the URLForUbiquityContainerIdentifier: method of NSFileManager MUST include the team ID at the beginning of the string. As a convenience, if you pass nil, Foundation uses the first document container ID specified in your app’s entitlements.

There are issues using the Cloud Storage document API in conjunction with protected data which can lead to data corruption.

FIXED: In this beta, document-based applications cannot always detect when files change, move, or are deleted out from underneath them.

In this beta, file presenters (objects that adopt the NSFilePresenter protocol) do not receive some of the messages that they’re supposed to receive, especially:

presentedItemDidChange

presentedSubitemDidAppearAtURL:

presentedSubitemDidChangeAtURL:

You can workaround this by implementing the relinquishPresentedItemToWriter: method and checking to see if the writer actually wrote when your file presenter reacquires. You can also use FSEvents to observe file system changes

In this beta, messages about changes to files in a directory are not getting delivered to objects that adopt the NSFilePresenter protocol.

While reporting a bug related to the iCloud storage interfaces, please include the logs collected during your debugging session. To generate these logs, you must install a special debug profile on your device.The debug profile can be obtained from http://connect.apple.com. This profile enables the generation of debug logs that are needed to diagnose any problems using iCloud storage. The instructions to collect the logs are:

Install the profile. (The easiest way to do this is to mail it to yourself and open the attachment on their device.)

Reproduce the bug.

Sync with iTunes to pull the logs off your device.

Attach the logs to your bug report. You can find the logs in ~/Library/Logs/CrashReporter/MobileDevice/DeviceName/DiagnosticLogs.

These logs can grow large very quickly, so you should remove the profile after you have reproduced the problem and pulled the logs for the bug report.

File names are case-insensitive in OS X but case-sensitive in iOS. This can lead to problems when syncing files between the two. You should take steps on iOS to avoid creating files whose names differ only by case.

iMessage

iMessage beta 1 will be unable to communicate with iMessage users on beta 2 or later.

NEW:Setup Assistant does not input AppleID password in for FaceTime of iMessage.

interface Builder

NEW:The top-level views in a document that uses autolayout cannot have width and height constraints added. To workaround this you can add desired width or height constraint manually in code.

NEW:In Interface Builder documents using autolayout and constraints that Xcode generates cannot be deleted. You can “delete” these constraints by creating a user constraint for the behavior you are expecting. For example, if you drag out a button and Xcode generates a leading constraint to the button’s superview, and you wanted a trailing edge to the superview constraint, creating one manually using “Add Constraint => Trailing Constraint to Superview” would remove the leading edge to superview constraint.

NEW:It is known that equal widths/heights constraints can be broken on views that fill a container when resizing the window. If you resize the window and a equal widths/height constraint is broken, re-adding it will properly adjust the window to accommodate the constraint.

NEW: When editing the value of a constraint in the inspector, the constraint remains selected, and the outline view continues to show the constraint as selected.

NEW:In XCode 4.2 when copying views (either a single view or multiple views), both the user defined constraints directly on the selected view and the user defined constraints between the views being copied are copied to the pasteboard.

NEW:In Xcode 4.2 for a document using Cocoa Auto Layout, “Select All” in the canvas no longer selects the constraints and subviews of the edited view. If a view is selected, it will only select views. If a constraint is selected, “Select All” will select all constraints.

NEW:Changing the segment style of an NSSegmentedControl to “Automatic” might crash in documents using Cocoa Auto Layout. To workaround the issue use an explicit segment style such as Round or Textured, and at runtime, change the segment style to automatic using -[NSSegmentedCell setSegmentStyle:]

iPod

FIXED: When using the volume buttons on the device, or on headphones, the volume slider in the UI of applications may not update even though the volume level has changed.

iTunes

The version of iTunes that comes with beta 5 cannot sync devices that have the beta 4 software installed. To avoid this problem, do the following:

Sync any devices that have beta 4 installed to the version of iTunes that came with beta 4.

Upgrade iTunes to the version that comes with beta 5.

Connect the device and install the beta 5 software. (Understand that you might see a failure to sync error when you first connect the device.)

After installing the beta 5 software, restore from your the backup you made in step 1.

Videos purchased from the iTunes Store do not play on a 2nd generation AppleTV over AirPlay with iTunes 10.5.

Mail

When changing the host name of an email account in settings, blank messages may be seen in the unified inbox. As a workaround, delete and re-add the account instead of changing its host name.

OTA Software Update

If you are doing an OTA software update, you will need to re-sync your photos with iTunes.”

Photos

FIXED: When restoring photo libraries from an iTunes backup, some photos may not appear in the Photos application after restore. Please back up your photos before updating to iOS Beta 5.

Reminders

NEW: If reminders syncing is enabled for a Yahoo account and there is no reminders collection on the server, it will continually get recreated by the phone. Due to a Yahoo server bug, that collection will show up as an event calendar.

Simulator

Location services are not functional in iOS 4.3 simulator running on Mac OS 10.7 with Xcode 4.2.

Springboard

Push and local notifications for apps appear in the new Notification Center in iOS 5. Notification Center displays notifications that are considered “unread.” In order to accommodate push and local notifications that have no “unread” status, developers can use their application badge count to trigger a clearing of notifications from Notification Center. When an application clears its badge count (by setting it to zero), iOS 5 will clear its notifications from Notification Center.

FIXED: The UIPrerenderedIcon key (in the Info.plist file) is not honored in this beta.

StoreKit

FIXED: In-App purchase will not work for developers testing their apps with the iTunes Sandbox.

UI Automation

NEW: There is a known issue when using the performTaskOnHost API in a UI Automation script. If the task being performed with the API outputs excessively (say, thousands of lines of text) to standard out or standard error, the task may deadlock until the timeout is reached, at which point it will throw a javascript exception.

The lock() and unlock() functions of UIATarget have been replaced with the lockForDuration() function.

Starting in iOS 5 beta 2, you can now trigger the execution of an UI Automation script on an iOS device from the host terminal by using the instruments tool. The command is:

instruments -w -t