iPhone 4 overheating continues to plague some users

Reports are coming in of iPhone 4s overheating and experiencing severe battery problems after updating to iOS 4.3.1.

Some users started having problems with the iOS 4.3 update, and it hasn’t been resolved with the 4.3.1 update. The problem has been resolved for a few users by removing stale sync threads in Mail or by tracking down other apps, including Ping, which are sending or receiving large quantities of data while the iPhone is in standby.

Apple issued a warning about iPhones overheating due to external temperatures back in 2009, although this time no users report seeing the famous “iPhone needs to cool down…” image yet.

Are you having overheating and/or battery problems with your iPhone? Have you managed to fix the issues? Let us know in comments.

iPhone 4 overheating continues to plague some users originally appeared on TUAW on Tue, 05 Apr 2011 10:00:00 EST. Please see our terms for use of feeds.

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Radio reporter uses iPhone 4 for all of his work

Neal Augenstein

There’s a very cool story over on the MediaShift pages of the PBS website about how a radio reporter has replaced almost all of his bulky radio equipment and with an iPhone 4.

Neal Augenstein started working for WTOP in Washington 14 years ago, when just his mobile phone weighed as much as a bowling bag, he says. Since then, the size of equipment has shrunk, and now he does almost all of his reporting with nothing more than his iPhone and a few other pieces of kit — some of them homemade.

Augenstein says, “with the Apple iPhone 4 and several apps, I can produce intricate audio and video reports, broadcast live, take and edit photos, write web content and distribute it through social media from a single device.”

He uses the VC Audio Pro app to edit his audio and the same company’s 1stVideo app to edit video captured on his iPhone. He often even uses the iPhone’s built-in microphone after the Blue Mikey model he used with his old iPhone 3GS wasn’t compatible with the new phone. Photos come courtesy of the built-in camera, which he edits by simply zooming and cropping in his Camera Roll then taking a screenshot to upload.

He also carries an iPad to take notes in press conferences while his iPhone is on a press conference podium — supported by a regular mike stand with a bit of foam padding.

You can see Neal in action here doing an interview with his iPhone, and you can listen to some of his audio via the station’s “As Heard on WTOP” pages here. It’s impressive how he’s reduced his equipment down to such basics, and it’s also impressive that the iPhone 4 can produce broadcast-quality media. Good work, chap!

Radio reporter uses iPhone 4 for all of his work originally appeared on TUAW on Tue, 05 Apr 2011 09:00:00 EST. Please see our terms for use of feeds.

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TUAW’s Daily App: Van Pershing

As the App Store has matured, so have the apps on it — many iOS games today are complicated, deep affairs that require strategy and finesse. But sometimes you just want to kill zombies, and that’s what Van Pershing is all about. The title is a straight-up side-scrolling shooter. All you have to do in the game is move along, shoot a variety of weapons forward or backwards at different monsters and collect the loot that drops without dying. That’s it. The action’s simple, but the graphics are well-done, and there’s enough variety and upgrades to the weapons to keep it interesting as a simple arcade game.

There is one major issue: later in the game, the upgrades don’t quite come fast enough to stay alive, and unfortunately, there’s no default weapon or attack to use; once you’re out of ammo with your various guns, you basically have to run for it and hope to survive. It’d be nice to introduce a little more skill to the game with some basic attack that you could use to get by enemies, even when you’re in trouble.

But until that point, the game’s fun and well-designed, with 40 different levels and a nice cartoony style. It also has full Game Center integration. There’s a free version to try out if you’re so inclined, but the full game is just a buck anyway. Give it a look if you just want a little straightforward shooting action.

TUAW’s Daily App: Van Pershing originally appeared on TUAW on Tue, 05 Apr 2011 08:00:00 EST. Please see our terms for use of feeds.

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Dear Aunt TUAW: Is Flash video working on iPad yet?

Dear Aunt TUAW,

I keep hearing about applications like Skyfire working on the iPad so we can watch Flash video. But when I hop over to Hulu, it says I have to join Hulu Plus to view videos.

Why does Hulu act like this? What am I doing wrong?

Love,

Your nephew Chris W.

Continue reading Dear Aunt TUAW: Is Flash video working on iPad yet?

Dear Aunt TUAW: Is Flash video working on iPad yet? originally appeared on TUAW on Tue, 05 Apr 2011 06:00:00 EST. Please see our terms for use of feeds.

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Magic Catalog brings free books to your iBooks or Kindle collection

Most people know that there is a free Kindle app for iOS that will let you read books from Amazon’s Kindle store. Apple also offers a free iBooks app. Fewer people have heard of Project Gutenberg, where you can download over 30,000 free books, and fewer still have heard of the Magic Catalog from FreeKindleBooks.org.

The “Magic Catalog” isn’t where Harry Potter shops — it’s a “book” containing nothing except links to other books. You can use the search feature of your favorite e-book reader to look for books; with a few taps, you can have the new book on your iOS device without ever needing to go through iTunes and without spending a penny.

The easy way

If you already have the iBooks or Kindle apps installed, simply go to Magic Catalog on your iOS device and tap the appropriate link for whichever app you are using (MOBI Edition for Kindle, EPUB Edition for iBooks).

The slightly harder way

If, for some reason, you’d prefer to download the books to your computer and transfer them to your iOS device (or if you already have .epub, .mobi, or other e-books on your computer), you can do so using iTunes. If you have the Kindle app installed, it will appear under the “File Sharing” section in the “apps” tab, and you can add books there.

You may notice that iBooks does not appear in the “File Sharing” section. To transfer books to iBooks, simply drag to the “Library” section of your iTunes library (see this page at Apple.com for more details).

Two minor flaws

Kindle: When using the Magic Catalog with the Kindle app, you’ll find one glitch in the process. When you tap on a book in the catalog, the Kindle app opens a blank page with an arrow at the top left. You have to tap on that arrow to open the page in Safari, which will then show you a link to open the book in the Kindle app. Then when you go back to the Kindle app, you have to tap the “Done” button on the top right in order to see the new book. It’s a minor annoyance, at worst.

Kindle and iBooks: When you are on the web page to download the book, you will not see the name of the book; you’ll see something like “pg23.mobi” followed by the size and a button to open the book in the Kindle app (or iBooks if you have the EPUB version). Once you open the book in the appropriate application, it will show the correct name.

Magic Catalog brings free books to your iBooks or Kindle collection originally appeared on TUAW on Tue, 05 Apr 2011 04:00:00 EST. Please see our terms for use of feeds.

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Photo Stream feature hints found in iOS 4.3

iOSPossible confirmation of a Photo Stream service in iOS 5 has come after users spotted hidden references to the service inside the current version, iOS 4.3. We wrote about it a while ago here, but now a 9to5Mac reader has come across it while using a third-party app to browse his iPhone 4 photo albums.

The expectation is that Photo Stream will work for your photos in Photos.app the same way Playlists work for music in iTunes, allowing you to send albums of photos to friends. Its background appearance in iOS 4.3 may indicate that it was pulled at the last moment and will instead be part of the major iOS 5 upgrade, which is rumored to be out this fall.

Hopefully, Photo Stream will indeed make it into iOS 5. Sharing your photo albums via a revamped MobileMe with your friends and family, all in an easy-to-use Apple fashion, would be a great feature.

Photo Stream feature hints found in iOS 4.3 originally appeared on TUAW on Tue, 05 Apr 2011 03:00:00 EST. Please see our terms for use of feeds.

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TaskPaper 2.2.3 in the Mac App Store with a big discount

Minimalists looking for a task manager should take a closer look at TaskPaper for OS X, which is now on sale at US$4.99, a $25 discount off its normal $29.99. The app recently launched in the Mac App Store, and Hog Bay Software dropped the price for a limited time to celebrate TaskPaper’s debut. This $5 pricing will be available until Friday, April 8.

Developed by the same company that released WriteRoom, TaskPaper is a text editor-based task manager that mimics a handwritten list. If you are inspired to add an item to your growing to-do list, you only have to launch the app, type in your thoughts and hit Return to add it to your list. We have covered TaskPaper since version 1.0 and have been pleased with its simplicity and ease of use. If you have any interest in the application, grab it now before its price goes back up on Friday.

TaskPaper 2.2.3 in the Mac App Store with a big discount originally appeared on TUAW on Tue, 05 Apr 2011 02:00:00 EST. Please see our terms for use of feeds.

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MLB.com CEO Bob Bowman talks about selling content on the iPhone

Major League Baseball Advanced Media is one of the most powerful developers on the App Store — every spring, when the new version of the MLB app arrives, the company picks up a sizable chunk of income just from the mobile app, not to mention the subscription service that fuels the live game streaming. Bob Bowman runs the company, and All Things Digital has a nice long interview with him about the app market and how Major League Baseball has taken advantage of mobile.

Straight off the bat (pun intended, sorry), he says that the company has seen a major difference between Android and iOS users: “The iPhone and iPad user is interested in buying content … that’s one of the reasons they bought the device. The Android buyer is different.” That’s interesting to hear — I’ve heard exactly the opposite from the makers of Pocket Legends, that Android users were more willing to spend in-app money than iOS users. We’re likely just talking about two different audiences here rather than different types of handset owners.

Bowman also says MLB is “living with” the 30 percent cut from Apple on its subscription income, but hopes that “over time, the margin will fall from 30 percent.” That’s a hope for a lot of subscription sellers on the App Store, and most of those are much smaller than the base MLB has built-up for itself on iDevices.

[via Edible Apple]

MLB.com CEO Bob Bowman talks about selling content on the iPhone originally appeared on TUAW on Tue, 05 Apr 2011 00:00:00 EST. Please see our terms for use of feeds.

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How to Enable Video Mirroring on iPad 1 [Guide]

iPad 2 comes with the ability to mirror screen to an HD monitor or TV that supports HDMI or VGA using Apple’s Digital AV Adapter or VGA Adapter. But unfortunately this feature is “Officially” iPad2-only – but thanks to a jailbreak hack that lets you enable video mirroring on iPad 1.

A lesson at school. A presentation at work. Your favorite app on your HDTV. Now one iPad gets the attention of many on a big (and bigger) screen. And it’s a truly impressive performance.

Let’s enable video mirroring on iPad 1 iOS 4.3.1 using plist hack.

How to enable Video mirroring on iPad 1

Step 1

Jailbreak iPad 1 using one of the following guides:

Step 2

SSH into your jailbroken iPad 1. (How to: SSH into iPad);

Step 3

Navigate to system / library / coreservices / springboard.app and copy the K48AP.plist file on your computer;

Step 4

Edit K48AP.plist file with any plist editor and add the string display-mirroring boolean YES (see screenshot below). Then Save and close the file.

enable video mirroring on ipad 1

Step 5

Copy  the modified K48AP.plist file back to the iPad and restart the device;

Step 6

That’s it! Now enjoy video mirroring from ipad 1 to any Monitor or TV that supports HDMI or VGA using Apple’s Digital AV Adapter or VGA Adapter.

iPad 1 Video Mirroring demo video

Thanks [Macstories][NES]

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Downgrade iOS 4.3.1 to 4.3, 4.2.1, 4.x on iPhone 4, 3GS, iPad 2, iPad, iPod touch 4G, 3G [How to Guide]

You can downgrade iOS 4.3.1 to iOS 4.3, 4.2.1, 4.1 on iPhone 4, 3GS, iPod Touch 4G, 3G and iPad 2, iPad. Follow the steps below to downgrade iOS 4.3.1 to 4.3/4.2.1/4.1 firmware using Tinyumbrella and editing Hosts file.

We’ll discuss following two methods to downgrade iOS 4.3.1 on iPhone, iPad and iPod Touch:
Using TinyUmbrella (Recommended)
By Editing Hosts file
IMPORTANT: You can downgrade iPhone 4, 3GS, iPod Touch 4G, 3G and iPad 2, iPad to iOS 4.3, 4.2.1 or older only if you have SHSH blobs saved for 4.3/4.1/4.2.1 firmware in order to downgrade from iOS 4.3.

How to: Save SHSH blobs for iPhone, iPod Touch

How to Downgrade iOS 4.3.1 to 4.3, 4.2.1, 4.x

Download your desired firmware for which you’ve SHSH blobs saved and want to downgrade to:

 

Method 1: Using TinyUmbrella

Download TinyUmbrella

If you’ve SHSH blobs saved on Saurik’s server via Cydia, download them into your computer first. To do that:

Connect your device, Fire up the TinyUmbrella and Check mark the Advanced Options.
Select your device and hit the save SHSH button. that’s it.

Step 1 – DFU Mode

Put your iPhone into DFU Mode (How to: enter DFU Mode)

Step 2 – Start TSS Server

Run the TinyUmbrella
select your device from the left pane and make sure that downloaded SHSH blobs has been cached (right pane) by TinyUmbrella for iOS 4.3, 4.2.1, 4.1 or older.
Now hit the Start TSS Server button.

Step 3 – Restoring The Firmware

Open the iTunes
Hold down the Shift (Windows)/Alt (Mac) key and hit the Restore button.
Select the downloaded firmware (iOS 4.3, iOS 4.2.1, iOS 4.1 or older) and let the restore process complete.
iTunes should bring up the error 1015, 1013 or 1011 message. Don’t worry, it’s normal. You’ve successfully downgraded your iPhone/iPod Touch Firmware.

Step 4 – Getting Out Of Recovery

Now in order to get out of recovery mode, hit the “Kick Device Out of Recovery” button on TinyUmbrella right below the Start TSS Server button or you can also use RecBoot. That’s it!

Dowload RecBoot Mac OS

 

 

 

 

Save SHSH Blobs for iPhone, iPad, iPod Touch with TinyUmbrella (Windows, Mac)

Using TinyUmbrella you can save SHSH blobs for iPhone 4, 3GS, 3G, iPad, iPod Touch 4G, 3G, 2G and AppleTV 2g. In this guide you’ll learn how to save SHSH blobs for iOS 4.x, 3.1.x firmware with TinyUmbrella in both Windows and Mac OS X.

What Is TinyUmbrella?

TinyUmbrella is a unified version of Firmware Umbrella and TinyTSS. For more details,

 

Firmware Umbrella

When you try to restore an older firmware on the devices listed below, Apple won’t let you do that. Once you ‘upgrade’ they don’t let you downgrade. The way they stop you is basically by a simple response that iTunes receives when you try to restore the firmware of your choosing. See, the firmware is now signed for the below devices. It is signed with a unique id (ECID) that only your device has. Apple takes the firmware version files and combines them with your ECID and generates a hash that ONLY APPLE can generate. iTunes packages up this valuable information and sends it to your device. Your device checks the information and verifies the signature (making sure it really came from Apple because it CANNOT be forged as the encryption is very high). If the signature matches then the restore process can continue. If the signature does not match, the device raises an error and the restore process stops. Apple stops signing older firmwares once a new one is out.

 

 

Download TinyUmbrella

Download TinyUmbrella 4.30.00
(Supports iOS 4.3.1)

  • Windows [Mirror 1] [Mirror 2]
  • Mac OSX [Mirror 1] [Mirror 2]
  • Linux OS [Mirror 1] [Mirror 2]

 

What Is An SHSH Blob?

An SHSH is a secure signature hash. Basically its a unique key. (To avoid a lengthy discussion).

 
Why To Save SHSH Blobs?
Apple only allows you to restore to the firmwares they ‘sign’. This ‘signing’ only lasts for a limited time. Once they stop ‘signing’ the SHSHs for a firmware, there is no way to restore that firmware ever again. The core purpose of saving SHSH blobs is to secure future jailbreak. If you want to downgrade back to and older iOS 4.x, you will need your SHSH blobs saved either on Cydia or in your computer via TinyUmbrella.
Cydia can save SHSH blobs automatically (If you have ever tapped the “Make My Life Easier!”), it is recommended to use TinyUmbrella to ensure that you have SHSH blobs on file both on Cydia and on your Computer.

 

Note

  • TinyUmbrella can save SHSH blobs regardless of jailbreak.
  • You can save SHSH blobs for any latest firmware even if you’re on an older.
  • It does not matter what firmware version is on the device TinyUmbrella will get the currently signed firmware + all blobs saved at CYDIA Server (if any) by default.
  • iPhone 2G and iPod Touch 1G users do NOT need to save SHSH blobs.
  • iPhone 3G, and iPod Touch 2G (MC) users need SHSH blobs for iOS 4.x/newer only. SHSH does NOT apply to iOS 3.x for these devices

Follow the Steps mentioned below to save SHSH blobs of iOS 4.x, 3.x firmware for iPhone 4, iPhone 3GS, iPhone 3G, iPod Touch 3G and iPod Touch 2G (MC).

How to Save SHSH Blobs for iPhone, iPad, iPod Touch

  • DOWNLOAD TINYUMBRELLA

Step 1

Run the TinyUmbrella.

(Mac users: Copy the app to your desktop or you’ll get repeating password prompts if you ran the app from within the DMG).

Step 2

Now Connect your iPhone 4, iPhone 3GS3G, iPod Touch 4G, 3G 2G, iPad or Apple TV 2G to your computer. TinyUmbrella will detect your iDevice.

Step 3

  • Make Sure iTunes is closed
  • Now Simply Hit the Save SHSH button at Top-Right side of the window.

TinyUmbrella will save SHSH blobs of the latest firmware + all those blobs that you had saved for older firmwares (if any) on Cydia server. This will also generate a ticket to save SHSH blobs for the latest firmware to Cydia server.

 

 
All Done! You have secured your future jailbreak by saving SHSH blobs for iOS 4.x using TinyUmbrella. You can find the saved SHSH file directory under advanced Tab on TinyUmbrella and Cydia will also display your Saved SHSH blobs/status pending.

Troubleshooting

MAC ONLY: When I try running TinyUmbrella it crashes, in console.app it shows an error 255. How can I fix that?

A: This is a permissions issue. Run the following from Terminal:

  • sudo chown -R $USER ~
  • sudo chmod -R u+rw ~

And then after that reinstall TinyUmbrella. This should solve the issue.

 

Implementing sound effect in iPhone

This is the “Soundplay” example. There are many ways to implement the sound in iPhone. I am going to show you the simplest way to play the sound.

Step 1: Open the Xcode and create a new Xcode project using View base application template. Give the application name “soundplay”. As shown in the figure below:

Step 2: Expand classes and notice Interface Builder created the SoundplayViewController.h and SoundplayViewController.m class for you. Expand Resources and notice the template generated a separate nib, SoundplayViewController.xib.

Step 3: In this application, we need to add two frameworks.So select Frameworks -> Add -> Existing Framework -> then select AVFoundation.framework and AudioToolbox.framework.

Step 4: We need to add sound files in the Resources folder. Give the name of the sound files “play.wav”.

Step 5: Open the SoundplayViewController.h file and we have to add IBOutlet UIButton *Soundstart to display the button and mention two IBAction to perform the given action. So make the following changes in the file.

##import <UIKit/UIKit.h>

@interface SoundPlayViewController : UIViewController
{
        //SoundID SID;
        IBOutlet UIButton *Soundstart;
}

@property(nonatomic,retain)IBOutlet UIButton *Soundstart;

(IBAction) soundplay:(id) sender;
(IBAction) soundstop:(id) sender;
@end

Step 6: Double click the SoundplayViewController.xib file and after that make the following changes.
A) Open the view window, first drag the RoundRect Button from the library and place it to the view window and select the button.

B) Connect File’s Owner icon to two button and select “View”.
Once this is done, save the SoundplayViewController.xib file, close it and go back to the Xcode.

Step 7: Open the TableViewViewController.m file and make the following changes in the file.

#import "SoundPlayViewController.h"
#import <AVFoundation/AVFoundation.h>

@implementation SoundPlayViewController
@synthesize Soundstart;
AVAudioPlayer *player;

(IBAction)soundplay:(id)sender
{

        NSString* resourcePath = [[NSBundle mainBundle] resourcePath];
        resourcePath = [resourcePath stringByAppendingString:@"/play.wav"];
        NSLog(@"Path to play: %@", resourcePath);
        NSError* err;
               
        //Initialize our player pointing to the path to our resource
        player = [[AVAudioPlayer alloc] initWithContentsOfURL:
                                  [NSURL fileURLWithPath:resourcePath] error:&err];
               
        if( err ){
            //bail!
            NSLog(@"Failed with reason: %@", [err localizedDescription]);
        }
        else{
            //set our delegate and begin playback
            player.delegate = self;
            [player play];
        }
    }  

(IBAction)soundstop:(id)sender
{
        if (player != nil && [player isPlaying])
        {
        [player stop];
        }      
}

Step 8: Now build and run the code and view the Output in the Simulator.

You can download source code from here SoundPlay

EyeTV for iOS 1.2.3 released, introduces AirPlay support

Today, Elgato released version 1.2.3 of its iOS EyeTV software. Now available for download from iTunes, the $4.99 EyeTV app finally adds the highly-requested AirPlay support so many customers have been looking for.

EyeTV’s iOS app works with your home computer, allowing you to view programs recorded by hardware connected to your Macintosh. TUAW has extensively covered EyeTV’s hardware/software tuner solutions.

The new AirPlay feature allows you to transmit both live and recorded TV from your iPhone or iPad and route that video to Apple TV (or to third-party receiver applications that support the AirPlay protocol).

Now you can enjoy your TV recordings on the road, not only on your relatively small iPhone or iPad screen but also on any Apple TV/AirPlay receiver, with their large monitor and HDTV support.

EyeTV for iOS 1.2.3 released, introduces AirPlay support originally appeared on TUAW on Mon, 04 Apr 2011 22:00:00 EST. Please see our terms for use of feeds.

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Pandora says grand jury looking into Apple and Android apps

One of the most popular music services, Pandora, has revealed that a federal grand jury is examining information sharing by mobile apps.

According to the Wall Street Journal, Pandora was served with a subpoena to produce documents relating to “information sharing processes of certain applications that run on the Apple and Android mobile platforms.” A Pandora spokesperson says it does not “believe the company is a target of the investigation”, and added “we believe that similar subpoenas were issued on an industry-wide basis to the publishers of numerous other smartphone applications.” That would make sense — if a grand jury were seeking information on what’s shared in iOS, it would look for information at multiple developers, including Pandora.

This latest action follows reports of a December class action suit against Apple and a number of App Store developers over the sharing of personal information with advertisers. Since grand jury proceedings are secret, it can’t be determined if the two actions are related.

[Via LoopInsight]

Pandora says grand jury looking into Apple and Android apps originally appeared on TUAW on Mon, 04 Apr 2011 20:00:00 EST. Please see our terms for use of feeds.

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Air Display for Mac: Turn another Mac into an extended display

One very popular and fun iPhone / iPad app that I love to use is Avatron Software’s Air Display. As we described in a First Look back in May of 2010, Air Display turns an iOS device into a small wireless monitor that can be used to display app windows from a Mac or Windows computer.

Now Avatron has made Air Display even more useful by creating a Mac app to do the same thing. Air Display for Mac (US$19.99 in the Mac App Store) is a bit more expensive than its iOS sibling, but it’s also more capable than the mobile device version — especially if you have a second Mac with a large screen.

Similar to Air Display for iOS, Air Display turns a Mac into a wireless display for extending the desktop of your other Mac or Windows computer. Air Display is available in the Mac App Store, and needs to be installed on the Mac that you want to turn into a secondary display. You then need to visit the Avatron website to download the host software for your primary computer. As noted, that computer can be either a Mac (running Snow Leopard) or a Windows PC (running XP, Vista, or 7). You do have to reboot the host computer during the installation process. The same host software works with both iOS and Mac extended displays.

Continue reading Air Display for Mac: Turn another Mac into an extended display

Air Display for Mac: Turn another Mac into an extended display originally appeared on TUAW on Mon, 04 Apr 2011 19:00:00 EST. Please see our terms for use of feeds.

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