Multitasking/running apps may help deplete batteries on iOS-based devices

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Date: Friday, October 29th, 2010, 04:26
Category: iPad, iPhone, iPod Touch, News

When Apple released the iOS 4 update, people noted significantly lower battery life on a number of iOS devices. In troubleshooting the problem, it became apparent that Wi-Fi usage was in large responsible for draining the battery, and initially the recommendations were to disable Wi-Fi features.

Per CNET, users may find the device losing battery power if you keep multiple applications open when you put the device to sleep.

MacFixIt reader R.T. Taylor wrote in with a little clarification on the issue:
“Each programmer is responsible for turning on or off multitasking. And evidently they are not paying attention to that tiny detail. That is how you can have a multitasking job running in the background for a flashlight app.

To see what is running in the background, press the home key twice. You will see up to four background apps in the bottom of the display, scroll right to see what else is running. Mine had about 50 apps running.”

Having multiple applications running at the same time will obviously drain the battery to a greater extent when the device is in use, but when the device is in sleep mode, the applications should be suspended; however, people have found that quitting them all before putting the device to sleep seems to solve the low-battery-life problem.

It is possible that even though the applications are suspended, their being active when the device is put to sleep may prevent some hardware components such as the Wi-Fi adapter from being put to sleep at the same time. This may result in items like the Wi-Fi adapter staying active during sleep, and may also be a reason why when people specifically turn off Wi-Fi before sleep, that the battery level no longer drains rapidly.

Most people run applications and then press the home button to quit them and run alternative applications, but this does not fully quit the application. Instead, if you want to fully quit an application, press and hold it until the icon jiggles, and then press the X and the full application process will shut down.

As always, the peanut gallery is open for business and let us know what’s on your mind.

Apple strips AirPrint support for second-gen iPod touch devices

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Date: Monday, October 4th, 2010, 10:42
Category: iPod Touch, News, Software

Per 9 to 5 Mac, Apple has revised its original AirPrint announcement, removing promised support for the second-generation iPod touch device. Still in development, AirPrint automatically finds printers on local networks that can print text, photos, and graphics wirelessly over Wi-Fi networks without the need for additional drivers or software.

Apple’s original documents stated that printing would only be supported on iOS devices that support multitasking, yet listed the second-generation iPod touch as compatible. The second-generation iPod touch has since been removed from the compatible device list.

This marks the second incident in the last few months where Apple has revised its list of supported devices before a software update’s official launch, as it removed Game Center support for the iPhone 3G and iPod touch 2G while it was still in beta testing, only to once again include support for the second-gen touch shortly before the feature’s debut in iOS 4.1.

Apple releases Remote 2.0 app for controlling iTunes, Apple TV

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Date: Tuesday, September 28th, 2010, 15:40
Category: iPad, iPhone, iPod Touch, News, Software

In the midst of shipping the Apple TV, Apple has released Remote 2.0, the newest version of its iOS app for controlling iTunes and Apple TV.

Per Macworld, Remote 2.0 introduces several new features, not the least of which is a long-awaited interface designed for the iPad. The new software also features a gestures tab for controlling an Apple TV with iOS-like flick and drag motions.

The new app also supports Home Sharing, an easier method for sharing and streaming your media that Apple introduced in iTunes 9. If you enable Home Sharing in Remote 2.0 on your iPhone or iPad, it will automatically discover and let you control shared libraries on your network from a Mac or PC running iTunes, or a new Apple TV.

Remote 2.0 also boasts high-res graphics for the iPhone 4’s Retina display, multitasking support under iOS 4, support for iTunes 10 (including a new icon similar to iTunes 10’s), and a round of bug fixes.

The app is available for free in the App Store and requires an iPhone, iPod touch, or iPad running iOS 3.1.2 or later to install and run.

Apple leaves out vibration feature on fourth-gen iPod touch

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Date: Thursday, September 9th, 2010, 06:45
Category: iPod Touch, News

In spite of earlier references on the Apple website to a “vibrating alert” for the fourth-generation iPod touch, the new device lacks a vibration motor.

Per AppleInsider, Apple originally promoted the vibrator feature on the accessibility page for the iPod touch, but has since removed the reference.

“If somebody wants to start a video call with you, you’ll receive an invitation — along with a vibrating alert — on your iPod touch asking you to join,” the page used to read.

Teardown specialists at iFixit confirmed the lack of a vibration motor when they took apart the new iPod touch.

“Contrary to Apple’s initial claims on their FaceTime marketing page, the iPod Touch does not have a vibrator,” reported the site.

The part from the FCC teardown originally believed to be a vibration motor was discovered by iFixit to be a microphone.

Apple now shipping fourth-gen iPod touch units

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Date: Tuesday, September 7th, 2010, 04:00
Category: iPod, iPod Touch, News

Customers who preordered their 2010 model iPod touch after they were announced last Wednesday began to receive shipment notifications on Tuesday. Per MacRumors, assorted tech blogs have been lit up today with word that initial preorder units of the new, fourth-generation iPod touch model are now shipping, with delivery estimates between September 10th and 14th.

If you haven’t ordered your new iPod touch yet, the Apple Store still shows delivery with one week, and reports customers in other countries are also seeing estimates of five to seven business days.

Apple unveils new iPod touch, includes Retina Display, A4 processor, dual cameras

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Date: Wednesday, September 1st, 2010, 17:36
Category: iPod, iPod Touch, News

After months of hankering for it, Apple updated its iPod touch with the same Retina Display, front facing camera, rear HD camera, and A4 processor as the iPhone 4, all in a size slimmer than last year’s media player at today’s press event.

Per AppleInsider, the new iPod touch, along with the rest of the new iPod lineup, will be available next week. All three models of the new iPod touch have the new features, starting at US$229 for the 8GB model, US$299 for the 32GB version, and US$399 for the 64GB model.

Apple Chief Executive Steve Jobs said the new iPod touch can run the same iMovie application that was previously only available for the iPhone 4. Using the rear-facing HD camera, users can shoot video and edit it right on the device.

The new iPod touch also has a forward-facing camera and a microphone, which allow users to do FaceTime with other iPod touch users, as well as iPhone 4 owners.

The fourth-generation iPod touch will also ship with iOS 4.1, which includes Game Center, Apple’s social networking application for game players. It also has the three-axis gyroscope, which allows for more precise controls in games.

Technical specifications for the device are as follows:

Size and weight:
Height: 4.4 inches (111.0 mm)
Width: 2.3 inches (58.9 mm)
Depth: 0.28 inch (7.2 mm)
Weight: 3.56 ounces (101 grams)

Capacity:
8GB, 32GB or 64GB flash drive

Wireless:
802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth® 2.1 + EDR
Maps-location based service4
Nike + iPod support built in

In the box:
iPod touch
Earphones
Dock Connector to USB Cable
Quick Start guide

Environmental Status Report:
Arsenic-free display glass
Brominated flame retardant-free
Mercury-free LCD display
PVC-free
Recyclable stainless steel enclosure
Smaller, more compact packaging (17% smaller, 16% lighter)

Display:
3.5-inch (diagonal) widescreen
Multi-Touch display
960-by-640-pixel resolution at 326 pixels per inch

Audio:
Frequency response: 20Hz to 20,000Hz
Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, and WAV
User-configurable maximum volume limit

Headphones
Earphones
Frequency response: 20Hz to 20,000Hz
Impedance: 32 ohms

TV and video:
H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats
MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats
Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format
Support for 1024 by 768 pixels with Dock Connector to VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)

Cameras, photos, and video:
Video recording, HD (720p) up to 30 frames per second with audio; still photos (960 x 720) with back camera
VGA-quality photos and video up to 30 frames per second with the front camera
Tap to control exposure for video or stills
Photo and video geo tagging over Wi-Fi

Input and output:
30-pin dock connector
3.5-mm stereo headphone minijack
Built-in speaker
Microphone

External buttons and controls:
Sleep/wake
Volume up/down
Home

Sensors:
Three-axis gyro
Accelerometer
Ambient light sensor

Battery and power:
Built-in rechargeable lithium-ion battery

Playback time:
Music playback time: Up to 40 hours when fully charged
Video playback time: Up to 7 hours when fully charged
Charging times: Fast charge in about 2 hours (80% capacity), full charge in about 4 hours.

New photos surface, point towards forward-facing camera in upcoming iPod touch

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Date: Monday, August 23rd, 2010, 05:27
Category: iPod Touch, Pictures, Rumor

Photos of another front panel claimed to be a component for Apple’s forthcoming fourth-generation iPod touch has surfaced online, again showing a space for a front-facing camera.

According to MIC gadget from parts site taobao.com, the component pictureshows a hole above the LCD display that would allow for a forward-facing camera.

Like the last part pictured, the purported iPod touch front panel is labeled “Apple (c) 2010.” It is being sold for 650 Chinese Yuan, or US$95.

The photos provide more evidence for the assumption that the upcoming iPod touch refresh, expected to be unveiled at Apple’s annual media-centric event in September, will sport two cameras like the iPhone 4. The fourth-generation iPod touch is rumored to become the second device from Apple to support the open FaceTime standard for video chat.

Apple Chief Executive Steve Jobs said earlier this summer that his company will ship tens of millions of devices compatible with FaceTime this year alone. Currently, only the iPhone 4 is capable of making FaceTime video chat calls over Wi-Fi.

While the iPod touch lacks a phone number to allow people to connect for a FaceTime call, beta releases of iOS 4.1 show that the media player will identify users by their e-mail address.

Apple files patent for iOS device “kill switch” technology

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Date: Monday, August 23rd, 2010, 05:45
Category: iPad, iPhone, iPod Touch, News

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An Apple patent application filed earlier this year could allow the company to more directly interact with jailbroken iOS-based devices such as iPhones, iPod touches and iPads.

Per CNET, Apple’s patent ‘Systems and Methods for Identifying Unauthorized Users of an Electronic Device,’ includes a remote “kill switch” that could quickly restore an iPhone, iPod or iPad to its factory settings.

Along with the potential to restore factory settings, Apple also intends to send warnings to owners via email or text message when such activity as “hacking, jailbreaking, unlocking, or removal of a SIM card.” is detected CNET adds.

Stay tuned for additional details as they become available.

Rumor: Apple iPod event could occur in August, not September, new features expected

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Date: Monday, August 9th, 2010, 03:28
Category: iPod, iPod Touch, Rumor

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A new line of iPods could arrive a bit sooner than expected with a current rumor pointing towards an event rumored to take place on either August 16th or August 17th.

Citing a “reliable source within Apple,” MacMagazine reported Friday (via Google Translate) that Apple will hold an event either August 16th or 17th, a Monday or Tuesday. That would be sooner than the September timeframe in which many have expected that Apple will introduce its new iPod lineup.

The publication said that the music and media-centric event will be used to introduce a new iPod touch with a front-facing camera for FaceTime, as well as a rear camera with flash for taking pictures. It also said that Apple will add a gyroscope to the next-generation iPod touch.

The alleged August event would coincide with a recent rumor that suggested Apple would launch an updated version of its iLife suite this month. That report alleged that all of the current applications would be upgraded to 64 bits, and that a new “mystery” application would be a part of the package. It also claimed that iDVD would not be included, and instead would be made available for download like iMovie HD.

Last year’s media event, where the iPod nano with a video camera and FM tuner was announced, was held on a Wednesday, Sept. 9.

Stay tuned for additional details as they become available.

Leaked photo illustrations suggest camera, flash on next-gen iPod touch

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Date: Thursday, August 5th, 2010, 05:14
Category: iPod Touch, Pictures, Rumor

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A series of leaked photo illustrations supposedly obtained from iPod case manufacturers show a new version of the iPod touch with a camera and flash.

Per a leaked image on HardMac, the English language version of France’s Macbidouille, the next generation iPod touch in shown in a clear case. The website claims the source of the image is “very reliable.” The image appears to show a rounded back with a rear-facing camera and flash.

A rounded back would be a clear departure from the design of the iPhone 4, which has a flat glass back.



According to the web site, the source has been reliable in the past, correctly confirming the inclusion of a camera on last year’s iPod nano. Technical issues have been cited as the reason for the lack of a camera on last year’s iPod touch model.

Although rumors of a camera-enabled iPod touch have persisted for several years, the June unveiling of Apple’s FaceTime video call feature for the iPhone 4 served to strengthen the rumors. At that time, CEO Steve Jobs expressed plans to make the feature an “open industry standard” that works between different devices. When speculating which devices are likely to adopt the FaceTime standard, many analysts have kept the iPod touch at the top of their lists.

Reports from “supplier” sources corroborate the iPod touch camera rumor, although the details don’t always match. In July, U.K. retailer John Lewis claimed the next iPod touch will have a 5 megapixel camera, while the Taiwanese publication Digitimes cited sources predicting a 3 megapixel camera.

Either way, this will probably be resolved upon the new iPod touch’s release, which is expected to occur sometime in September.