Third-generation iPad may be displaying inaccurate battery readings, researcher finds

Posted by:
Date: Monday, March 26th, 2012, 06:52
Category: iPad, News

A firmware update is never a bad thing.

Per AppleInsider, findings that have surfaced from a follow-up test by DisplayMate President Dr. Raymond Soneira, who conducted an in-depth analysis of the new iPad’s Retina Display earlier this week, and claims that a mathematical charge rate model may be the cause of false on-screen battery indicator readings reported on the iPad 3.

Soneira’s findings have not been corroborated and thus may not reflect all third-generation iPads, though it seems that the problem is not hardware related and instead has to do with the device’s programmed charge rate.

In his investigation, Soneira found that the iPad continued to draw 10 watts of electricity for two hours after indicating 100% charge, then began to reduce power for an additional ten minutes until a precipitous decline in power draw signaled the termination of the charging cycle.

Soneira offers this explanation:
“The charge indicator on all mobile devices is based on a mathematical model of the charge rates, discharge rates, and recent discharge history of the battery. It uses this information to estimate how much running time is left. It’s actually rather difficult to do because most batteries degrade slowly as they discharge and then tend to surprise with a precipitous decline near the end.”

He goes on to say that there may be a fault in the battery charge mathematical model in the new iPad as the indicator should not read 100% until it’s power draw switches from 10 watts to a trickle charge of about 1 watt.

It is unclear whether the iPad’s battery level indicator shows an inaccurate level throughout the entire charging process or if the issue is limited to the final stages directly before the power management chip initiates a trickle charge.

While Apple boasts that in spite of its power hungry components like the high-resolution Retina Display and A5X processor, the third-generation iPad’s battery life is similar to that of the iPad 2. These claims are no doubt based on a fully charged unit, and the newly-discovered indicator issue could confuse some customers into thinking their device is not performing up to advertised standards.

Stay tuned for additional details as they become available and if you’ve seen this issue on your end, please let us know in the comments.

Colorado woman’s iPhone 4 allegedly combusts while charging, exact causes unknown

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Date: Thursday, March 22nd, 2012, 07:21
Category: Hardware, iPhone, Pictures

On the down side, an Apple iPhone 4 in Colorado apparently caught fire.

Still…SOMETHING had to catch fire.

Per Mashable, a Colorado woman alleges that her iPhone 4 caught fire while charging overnight and wants Apple to warn customers of the device’s possible combustion issues.

The woman, who spoke under the condition of anonymity, said she released her story in order to spread public awareness over the reported issue, claiming that Apple has been reticent to acknowledge the alleged incident.

The unnamed source claims that she awoke in the early morning during a recent trip to the east coast to find her year-old white iPhone 4 making “sizzling” and “popping” noises. After an unspecified amount of time there was “not quite an explosion, but an immense crackling,” and smoke plumed from the device creating “an awful, putrid smell, almost like you were ingesting plastic of some kind.”

Inspection of the provided pictures yields no clues as to which components were heated to the point of creating smoke, though it a bulging battery is clearly seen to have expanded enough to force apart the iPhone’s casing.

According to the report, the iPhone was connected via an Apple-branded charger to a power outlet that was later inspected and found to be working normally.

The woman goes on to say that when she asked Apple to be upgraded to a replacement iPhone 4S, the company furnished her with another iPhone 4.

“I would have liked to have seen them say they understand this might not be something that affects everyone,” the Colorado woman said. “But, because it happened here, [they should] put up a precautionary statement to make people aware that if their battery becomes too hot to be wary.”

The alleged incident is reportedly the first of its kind in the U.S., though there has been at least one similar instance in Australia involving the iPhone 4.

This is not the first time Apple has seen problems with overheating batteries as it extended a replacement program for its first-generation iPod nano in 2011 due to a defect that caused the device’s battery to overheat. The Cupertino, Calif., company first acknowledged the problem in a 2008 press release that stemmed from an investigation by the Japanese government.

There have been no reports of severe overheating issues with the iPhone 4S or any other products in Apple’s current lineup.

Stay tuned for additional details as they become available.

iPad 3 RAM doubled to 1GB, battery life to remain about the same

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Date: Thursday, March 8th, 2012, 09:01
Category: iPad, News

The third-generation iPad may look fairly identical to its predecessor, but it’s what’s inside that counts.

Though the new A5X chip in Apple’s third-generation iPad features the same dual-core CPU found in its predecessor, the system-on-a-chip is still believed to double the onboard RAM to 1 gigabyte.

Although Apple has never announced the amount of RAM built into any iPad or iPhone, preferring to focus less on technical specifications and more on the abilities of a devicea source who spoke with The Verge said the new A5X processor found in the latest iPad will, in fact, feature a gigabyte of RAM.

This amount doubles the 512MB of RAM found on the iPad 2 and says something about the iPad 3′s new battery, as RAM limitations in previous chips were said to be driven by battery life concerns. Last October, Microsoft explained that RAM is constantly consuming power, so the more memory that is included with a system, the less battery life it gets.

Reports first surfaced ahead of Apple’s iPad unveiling that Apple would increase the RAM in its custom processor. The information was derived from alleged iPad debug photos that leaked last month.

The new A5X processor features a dual-core CPU, the same as the A5. But its performance has been boosted by a new quad-core graphics processor that Apple says is twice as fast as the Nvidia Tegra 3 while offering four times the performance.

Stay tuned for additional details as they become available.

AppleCare+ program rolled out for iPad 3, usual terms apply

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Date: Wednesday, March 7th, 2012, 13:08
Category: AppleCare, iPad, News

If you’re going to snag an iPad 3, it never hurts to have it under warranty.

Per MacNN, in tandem with announcing a third-generation iPad, Apple has also brought its AppleCare+ warranty option to the tablet. By default an iPad is only given a limited one-year warranty, with 90 days of free support. Paying US$99 extends coverage up to two years, and allows for two incidents of accidental damage, although in each instance a US$49 service fee still applies.

The plan covers not just an iPad but its battery, power adapter, and USB cable, as well as any AirPort or Time Capsule device bought during coverage or two years before. AppleCare+ must, however, be applied no later than 30 days after buying an iPad. The warranty package was initially offered only to iPhone 4S buyers.

Stay tuned for additional details as they become available.

Apple releases long-awaited iOS 5.1 update

Posted by:
Date: Wednesday, March 7th, 2012, 12:51
Category: iOS, iPad, iPhone, iPod, News, Software

You’ve been craving it for months and it’s finally here. Per The Unofficial Apple Weblog, Apple has released its iOS 5.1 update for qualifying iPhones, iPads and iPod touch devices.

The update, which can be located, snagged and installed via iTunes, adds the following fixes and changes:

- Japanese language support for Siri (availability may be limited during initial rollout)

- Photos can now be deleted from Photo Stream.

- Camera shortcut now always visible on Lock Screen for iPhone 4S, iPhone 4, iPhone 3GS and iPod touch (4th generation).

- Camera face detection now highlights all detected faces.

- Redesigned Camera app for iPad.

- Genius Mixes and Genius playlists for iTunes Match subscribers.

- Audio for TV shows and movies on iPad optimized to sound louder and clearer.

- Podcast controls for playback speed and a 30 second rewind for iPad.

- Updated AT&T network indicator.

- Addresses bugs affecting battery life.

- Fixes an issue that occasionally caused audio to drop for outgoing calls.

As always, if you’ve tried the new iOS and have any feedback to offer (positive or negative), please let us know in the comments.

Apple launches iPad 3, includes 4G LTE, Retina Display, faster processor, other features

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Date: Wednesday, March 7th, 2012, 12:13
Category: iPad, News

You’ve been waiting for it and it’s here.

Apple on Wednesday announced its next-gen iPad, the new tablet featuring a 2,048-by-1,536-pixel resolution Retina Display that fits 3.1 million pixels into its 9.7-inch display, along with voice dictation and LTE 4G, coming on March 16 to 10 countries.

Per AppleInsider, the new screen on the iPad has more pixels than a 1080p television and fits in 264 pixels per inch, the pixels cannot be distinguished by human eye at a distance of 15 inches.

The tablet also boasts a much-improved, 5 megapixel camera as well as voice dictation, allowing users to input text by speaking rather than typing.

Other new features include the following:
- High-definition Retina Display

- New A5X chip with quad-core graphics

- 5-megapixel iSight camera with advanced optics, shoots 1080p video

- 4G LTE models allow for connections to faster wireless networks

- Still offers the same 10-hour battery life.

The wireless models now 4G connectivity, allowing users to connect to long-term evolution networks from providers like AT&T and Verizon. The new iPad will offer download speeds of up to 73Mbps over LTE and can communicate with international 4G LTE partners such as Rogers, Bell and Telus.

Another improvement highlighted by Apple Wednesday was battery life, as the new iPad will support 10 hours of battery life on Wi-Fi and 9 hours on 4G LTE.

The new tablet is slightly heavier than the iPad 2, weighing 1.4 pounds with a 9.44mm thickness.

The launch will be Apple’s biggest roll-out ever, debuting in the U.S., Canada, U.K., France, Germany, Switzerland, Japan, Hong Kong, Singapore and Australia. Quick highlights from Wednesday’s event:
The new iPad features an A5X processor with quad-core graphics.
Compared to the Nvidia Tegra 3, Apple says the A5X is twice as fast with four times the performance.

Other interesting tidbits:

- The new iPad also has 44 percent better color saturation on its screen.

- An improved 5-megapixel camera is on the back of the device. The tablet includes an infrared filter and ISP built in to the A5X chip.

- The new iPad’s camera also features auto-focus and auto-exposure, and uses the same optics system found in the iPhone 4S.
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- he new camera can also record video in 1080p.

- There will be two different versions of the LTE-capable iPad models: one for AT&T and one for Verizon. Both will be able to roam worldwide in 3G.

- The iPad can also act as a personal hotspot, if supported by a carrier, and can connect up to five additional users via this feature.

- It will also continue to be available in both black and white models.

- The new iPad will be available at the same price points and capacities: US$499 for 16GB, US$599 for 32GB and US$699 for 64GB. 4G models will be an additional US$130 for each capacity.

The new iPad Wi-Fi models will be available in black or white on Friday, March 16 for a suggested retail price of US$499 for the 16GB model, US$599 for the 32GB model and US$699 for the 64GB model.

iPad Wi-Fi + 4G for either AT&T or Verizon will be available for a suggested retail price of US$629 for the 16GB model, US$729 for the 32GB model and US$829 for the 64GB model.

iPad will be sold in the US through the Apple Store, Apple’s retail stores, and select Apple Authorized Resellers. iPad will also be available in Australia, Canada, France, Germany, Hong Kong, Japan, Puerto Rico, Singapore, Switzerland, UK and the US Virgin Islands on Friday, March 16.

Customers can begin pre-ordering their new iPad today, and the iPad 2 is now offered for US$399 for the 16GB Wi-Fi model and US$529 for the 16GB Wi-Fi + 3G model.

Stay tuned for additional details as they become available.

iPad 3 press event live blog

Posted by:
Date: Wednesday, March 7th, 2012, 09:22
Category: iPad, News

applelogo_silver

Ladies and gentlemen, we’re here with the iPad 3 press event live blog, as covered via Macworld.

So, without further ado, let’s get to it and see what’s happening:

- The music is playing, people are filing in and the event should begin at 10 A.M. PST/1 P.M. EST.

- Apple CEO Tim Cook takes the stage and thanks everyone for coming on out. Begins to discuss the idea of a post-PC world and the devices you carry around with you on a daily basis.

- States that the iPad, iPhone and iPod touch are post-PC devices and that last year, Apple sold 172 million post-PC devices, which accounted for 76% of the company’s revenue.

- Apple will add Japanese language support to Siri as part of iOS 5.1, which is available today and will be rolled out in Japan over the next few weeks.

- A new Apple TV device is now being unveiled.

- This is nifty: Movies and TV shows purchased/rented in the iTunes Store will now support 1080p.

- Photo Stream appears to be due for an update and Tim Cook is demonstrating how a picture taken with an iPhone is automatically synced over to an Apple TV in the background at full 1080p.

- Tim Cook is now beginning to discuss the iPad, its effect and the company’s sales numbers for the tablet.

- Building the suspense on the iPad 3…Barnum would be proud.

- “Until you see it, you can’t understand how amazing it is.”

- The iPad 3′s new screen resolution: 2048 x 1536 pixels. Do some nerd math and this is over 3.1 million pixels to gaze upon.

- Phil Schiller has declared that the 2048 x 1536 pixel display is only the first new feature, which is met with applause.

- The camera has been upgraded and the front of the device will now feature a FaceTime camera, complete with auto face detection, auto exposure lock, auto focus lock and HD video recording now at 1080p resolution.

- Apple has added a voice dictation feature to the iPad 3.

- The new interface features a microphone icon at the bottom of the screen (a la the iPhone 4S) that allows the user to tap and begin speaking.

- Siri will be available on the iPad 3 and the device currently supports U.S., British, Australian English, French, German, and Japanese languages.

- It was expected but you’ll like it: The iPad 3 features 4G LTE with EV-DO support and a maximum downlink of 3.1Mbps while also supporting HSPA (with a maximum downlink of 7.2 Mbps).

- If your carrier supports it, you can turn your iPad 3 into a hotspot and allow up to five users to connect at once.

- Faster processor time: The iPad 3 will use the A5X quad-core chip.

- Apple is citing 10 hours of battery life (nine hours with 4G activated).

- The new iPad is now 9.44mm thick and weighs 1.4 pounds.

- The iPad 3 will be available on March 16 and is priced at US$499 for 16GB, US$599 for 32GB, US$699 for 64GB. And US$629, US$729, and US$829 for 4G (these are the same prices as the iPad 2).

- The iPad 3 will be available in the U.S., Canada, UK, France, Germany, Switzerland, Japan, Hong Kong, and more. One week later, 25 more countries.

- From what’s being said, the new resolutions of the iPad 3 look absolutely beautiful.

- Garage Band and iMovie for the iOS have been updated, will remain at their US49.99 price points.

- Ok, this is interesting: The new GarageBand adds smart strings joins smart guitars, smart keyboards, smart drums and a Note Editor. The app can sync in with iCloud to share data and a new “Jam Session” feature allows four iPads to play together to create a new song over Wi-Fi or Bluetooth.

- The updated GarageBand is available today as a free update for current owners and US$4.99 for new users.

- The updated iMovie for iOS allows users to easily create movie trailers as needed (select styles, templates, etc). The new version is a free update for current owners of US$4.99 for new users.

- Apple is introducing iPhoto for iOS, the current speech highlighting sharing tools, editing tools, brushes, support for both left-handed and right-handed users, etc.

- Once edited in iPhoto for iOS, photos can be shared via Twitter, Flickr and Facebook.

- Photos can be shared to your iCloud and then viewed by anyone with a web browser.

- iPhoto for iOS is available for US$4.99 starting today.

- Apple WILL keep the iPad 2 in stock, but drop its starting price down to US$399.

And that about wraps it up. Stay tuned for additional details as they become available and thanks for reading!

Rumor: Apple to replace 30-pin iPhone, iPod, iPad connector with smaller alternative

Posted by:
Date: Friday, February 24th, 2012, 07:10
Category: Hardware, iPad, iPhone, iPod, Rumor

It’s a rumor, but it involves replacing the classic 30-pin connector you know, love and are readily familiar with on your iPod, iPhone, and iPad with something new, so proceed to panic.

Also, begin hoarding food, as this means the apocalypse is well nigh.

An unsubstantiated rumor claims that Apple is looking to replace the venerable 30-pin iPhone, iPad and iPod dock connector with a smaller, space-saving successor that will possibly make a debut in the company’s next generation iPhone.

According to the iMore blog, unnamed sources have stated that the iPhone maker found a way to make the connector smaller in 2010 to help accommodate for the iPhone 4′s larger battery.

Another factor is the connector’s role in data transfer. With the advent of iCloud, AirPlay and the energy-sipping Bluetooth 4.0, a future iPhone may only need a cable for charging purposes.

It is unclear what would become of the huge ecosystem of existing “Made for iDevice” products, which is a lucrative business for both Apple and third-party companies, as it would be made obsolete by a redesigned connector.

Details remain scarce at this time, but check back and we’ll get information up as soon as it becomes available.

Rumor: Apple to hold iPad 3 event in early March

Posted by:
Date: Thursday, February 9th, 2012, 07:45
Category: iPad, Rumor

If you’re hankering for the next iPad, you might like this.

Per AllThingsD, Apple will reportedly hold a media event the first week in March in San Francisco to unveil its third-generation iPad, which is expected to go on sale soon after it is unveiled.

Citing unnamed sources, the web site reported on Thursday that Apple’s so-called “iPad 3″ will debut at a special event to be held the first week in March. That means the next-generation tablet will be shown off in the next three to four weeks.

Author John Paczkowski said the device will be largely the same as rumors have suggested, with a high-resolution Retina Display in the range of 2,048-by-1,536 pixels along with a “much faster” processor and improved graphics processing.

Paczkowski also asked a source whether 2012 will be “the year of the iPad 3,” and they reportedly said, “what do you think?” Last year at the iPad 2 unveiling in March, Apple killed off rumors that a new iPad model would launch later in the year by declaring 2011 the “Year of iPad 2.”

Last year, the iPad 2 was unveiled at a media event at San Francisco’s Yerba Buena Center for the Arts on Wednesday, March 2. Thursday’s rumor suggests that the new iPad will debut at a similar point in the year. The month of March kicks off on a Thursday in three weeks.

The rumored date comes as a flurry of pictures claim to show components for Apple’s third-generation iPad, including one that purports to be a high-resolution Retina Display manufactured by Sharp for the anticipated tablet’s 9.7-inch touchscreen. Separately, a pair of reports claim to show both the outside and inside of the device’s back panel, suggesting it will include space internally for a larger battery.

Stay tuned for additional details as they become available.

Tekkeon introduces MP1580 battery pack, allows external charging of iOS, other USB-charging devices

Posted by:
Date: Monday, December 12th, 2011, 05:39
Category: Accessory, iPhone, News

This could be useful.

Per iLounge, Tekkeon has introduced its new TekCharge MP1580 battery pack for the iPod, iPhone, and other USB-charging devices. The MP1580 offers the ability to charge devices using between two and four AA batteries, and serves as a charging station for rechargeable NiMH or lithium cells. Other features include an inline voltage regulator to ensure safe charging, a built-in USB slot for connecting charging cables, and an external charge indicator.

The TekCharge MP1580 is available now and retails for US$25.