Some users reporting Wi-Fi connectivity issues with iPad, routers

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Date: Tuesday, April 6th, 2010, 06:47
Category: iPad, News

A number of users who purchased their iPads on April 4rd have reported that their tablets have experienced wireless connectivity issues, complete with reports of weak Wi-Fi reception, dropped signals and difficulty connecting to a network.

Per AppleInsider, a number of threads have emerged on the Apple Discussion Board with dozens of posts about Wi-Fi connection issues, ranging from a weak signal to an inability to connect to a router. Issues have been reported with a variety of routers, including Apple’s own AirPort Extreme.

“I have also noticed very weak wifi signal in my 16GB iPad,” user tdbc wrote. “Even when standing in front of the wlan router the signal fluctuates from strong to very weak. The router has very strong signals as every other computer here has full signal strength, even 20-30 meters from the router. So there is definitely a wifi signal issue here with the iPad.”

Another user, Dr. JB, said their iPad is getting just one bar of Wi-Fi signal, while a nearby MacBook Pro has strong, full reception. They said their iPad was also experiencing slow downloads due to the weak signal.

A post from powerguru revealed bandwidth data from the Speedtest.net application, which showed an iPad with 1.83 megabits per second download, compared to 14.77 megabits on the iPhone 3GS. The user also noted that the iPad uses 802.11n while the iPhone 3GS is 802.11g.

Others said their signal sometimes fluctuated, and some said resetting the network settings or restarting the iPad would temporarily fix the issue. But others who commented said they have experienced no Wi-Fi issues, suggesting the problems are not universal.

In response to some issues, Apple has set up a Knowledge Base article for users who have problems getting their iPad to rejoin known Wi-Fi networks after a restart or waking from sleep. The issue is known to occur with some third-party Wi-Fi routers that are dual-band capable.

To resolve the issue, Apple recommends creating separate Wi-Fi network names to identify each band, such as adding G to the 802.11g network name, and N to the 802.11n network name. It is also recommended that both networks use the same security type, such as WPA. If the issue persists, users can reset their network settings under Settings, General, Reset.

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

iFixIt performs complete iPad teardown, finds extended battery, other goodies

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Date: Monday, April 5th, 2010, 04:34
Category: iPad, photos

The moment they got their mitts on one, the cool cats at iFixIt performed a complete teardown on Apple’s new iPad tablet to look at its components.

Per AppleInsider, the company’s teardown reveals that the iPad’s battery has 5.5 times the capacity of the iPhone. It’s actually two battery packs wired in parallel, the company reports, providing a total of 24.8 Watt-hours. “In contrast,” the report notes, “the iPhone 3GS has a 4.51 watt-hour battery and the MacBook Air has a 40 watt-hour battery.”

On average, the device “sips just 2.5 Watts. That’s 1/5 the power of a compact fluorescent bulb,” the report states. Even so, the larger battery demands more charging power than standard USB ports provide. It needs its included 10 watt charger, and won’t charge while syncing with a standard USB-equipped Mac or PC.

“The A4 is a Package-on-Package (PoP), with at least three layers of circuitry layered on top of each other,” the site notes. Apple’s “A4 is packaged just like the iPhone processors, microprocessor in one package and two memory modules in the other package. They’re all sandwiched together in a very nice and thin PoP.

“The iPad RAM is inside the A4 processor package. Confirming this took quite a bit of sleuthing: we had to partner with Chipworks to X-ray the processor. The X-ray revealed two layers of RAM. In addition to the ARM processor, the A4 package contains two stacked Samsung dies. We will be releasing a detailed analysis of the A4 in conjunction with Chipworks in a few days.”

The A4 contains “256MB of memory per die, for 512 MB total” the company’s teardown notes. That’s twice the system RAM of last year’s iPhone 3GS and third generation iPod touch.

Update: iFixit updated their report to note that the iPad actually incorporates the same 256MB of system RAM as the iPhone 3GS.

Physical features:
“The rear case is machined from a single billet of aluminum, increasing weight but greatly improving the rigidity of the device,” iFixIt reports, adding that “the empty void in the upper right corner [of the WiFi-only model] is where the cellular communications board would go in the 3G iPad.”

The iPad’s “touch circuit design is more similar to the old 2G and early 3G iPhones than the current 3GS,” the teardown revealed. “Chipworks informed us that ‘there is so much room in the iPad that Apple didn’t need to use small chips, just the right ones and cheap ones.’”

Additionally, the rumored slot that was once imagined to be for a camera “is actually taken up by the ambient light sensor.” iFixIt also noted that the iPad’s “glass panel is quite thick: about 1.18 mm, compared to the iPhone’s 1.02 mm thick glass. This is necessitated by the panel’s large size.”

The WiFi antennas on the iPad are mounted facing both the front corner and the back, where they penetrate through the solid aluminum back via the window provided by the black plastic Apple logo.

Apple to sell iPad from all U.S. Apple Store locations, “most” Best Buy locations this Saturday

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Date: Monday, March 29th, 2010, 11:14
Category: iPad, News

Apple on Monday announced that its iPad tablet will go on sale this Saturday, April 3rd, at all of its 221 U.S. Apple retail locations, as well as “most” Best Buy stores.

“iPad connects users with their apps and content in a far more intimate and fun way than ever before,” Apple CEO Steve Jobs said in a press release. “We can’t wait for users to get their hands and fingers on it this weekend.”

Per AppleInsider, Apple will offer free personal setup service to all customers who purchase an iPad in-store. The service will help users to customize their iPad by setting up e-mail, loading software from the App Store and more.

All U.S. retail Apple stores will also hold special iPad workshops Saturday morning. The sessions will allow customers to learn more about the capabilities of the product.

In addition to Apple retail stores and Best Buy locations, Apple stated that the iPad will be sold through Apple authorized resellers and campus bookstores.

Best Buy’s also revealed its iPad sales information this weekend and went on to state that about 675 Best Buy locations with designated Apple departments will begin selling the device on April 3rd. The retail chain has also reportedly planned a promotion for the device on April 11th.

The April 3 launch will be for the Wi-Fi-only version of the iPad, which costs $499 for 16GB, $599 for 32GB and $699 for 64GB. The 3G-capable versions will be available in late April and carry a $130 premium.

Apple exhausts supply of U.S. iPads available for pre-order, pushes ship dates back

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Date: Monday, March 29th, 2010, 04:17
Category: iPad, News

Apple has apparently exhausted its supply of iPads for the U.S. market per the company’s online store.

According to Macworld UK, Apple’s store noted that pre-ordered iPads might not ship until April 12th, more than a week after the tablet goes on sale. People who placed orders before the March 27th cut-off will still receive their iPads for Saturday, April 3rd, an Apple sales representative said on Sunday.

Apple began taking pre-orders for the iPad on March 12th, when it also allowed customers to reserve the tablet for pickup at Apple US retail stores. At the time, it promised to ship pre-ordered iPads so that they would arrive 3 April.

US retails stores contacted by Computerworld said that they had also exhausted their supplies of iPads available for pick-up next Saturday. However, a salesperson at a Portland, Ore. store said that reserved iPads that are unclaimed by 3 p.m. local time would be put up for sale to walk-in customers.

iPad sales have been the target of substantial speculation since Apple started taking pre-orders three weeks ago. Investment blogger Daniel Tello has been using iPad order numbers submitted by volunteers at Investor Village’s AAPL Sanity message board to estimate pre-sales. Last Friday, Tello upped his estimate to 240,000 units , a number that did not account for in-store reservations or bulk orders by businesses, schools and other organizations.

Apple will release the WiFi-only models on April 3rd in the US. The more expensive tablets that support both WiFi and 3G connectivity can be pre-ordered, but are not scheduled to ship until later, according to Apple’s online store.

If there have been any changes in your iPad order, please let us know.

iPad Preorders Accepted as of 8:30 A.M. EST

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Date: Friday, March 12th, 2010, 05:10
Category: iPad, News

Apple has begun taking preorders for its long-awaited iPad tablet at 8:30 a.m. eastern standard time and 5:30 a.m. pacific standard time.

According to The Loop, preorders for the Wi-Fi-only iPad will begin first-thing Friday morning. The Wi-Fi iPad is set to launch in the U.S. on April 3, with the 3G capable model coming later that month.

In addition, both the Wi-Fi and 3G models will be available in the U.K., Canada, France, Germany, Australia, Italy, Japan, Spain and Switzerland in late April.

The iPad starts at US$499 for the 16GB model with Wi-Fi, going up to US$599 for 32GB and US$699 for the 64GB model. The models with both Wi-Fi and 3G connectivity, compatible only with AT&T in the U.S., carry a US$130 premium.

Stay tuned for additional details as they become available.

Apple to Release Wi-Fi iPad on April 3rd, 3G-Capable Models to Arrive in Late April

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Date: Friday, March 5th, 2010, 08:46
Category: iPad, News

Apple finally announced that it will release the Wi-Fi version of its long-awaited iPad on Saturday, April 3rd (full press release available here) in the U.S. with 3G-capable units arriving in late April. All models of the device will be available in Australia, Canada, France, Germany, Italy, Japan, Spain, Switzerland and the UK come late April.

Users will be able to pre-order both the Wi-Fi and the 3G-capable units from Apple’s online store come March 12th or reserve a Wi-Fi model to pick up on Saturday, April 3, at an Apple retail store.

Prices are slotted at US$499 for the 16GB unit, US$599 for the 32GB unit US$699 for 64GB unit. The Wi-Fi + 3G models will be available in late April for a suggested retail price of US$629 for 16GB, US$729 for 32GB and US$829 for 64GB.

Stay tuned for additional details as they become available and let us know if you plan to snag an iPad at launch or wait a bit…

Battery-Powered Wi-Reach Classic Converts 3G/4G Cards Into Wi-Fi Hotspot

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Date: Tuesday, February 16th, 2010, 08:18
Category: News

This could be nifty.

Per Business Wire, Connect One‘s battery powered Wi-Reach Classic allows users to insert a 3G or 4G USB card to create a portable Wi-Fi hotspot that can allow up to 10 Wi-Fi-enabled devices to connect to the Internet. The device will support the WiMax and LTE protocols after a future firmware update and car reportedly run for up to five hours on a full charge as well as recharge over a USB connection.

wi-reach-classic

The Wi-Reach Classic is available now for US$99.

MWSF: SHAPE Introduces Mobiola Headset App, Allows for iPhone/iPod Touch to Become Wireless Headset

Posted by:
Date: Thursday, February 11th, 2010, 16:34
Category: iPhone, Macworld Expo, Software

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This could be nifty.

Over at Macworld Expo, developer SHAPE Services introduced Headset, an application that allows iPhone and iPod touch owners to use their device as a wireless headset for a PC.

According to iLounge, the application connects with the free Mobiola Headset Desktop PC application over Wi-Fi to provide two-way audio communications between the device and PC applications such as Skype and MSN Messenger. Users can also record, pause and playback audio sent and received by the headset application.

The desktop application requires Windows XP (SP2) or later to function.

Mobiola Headset is available from the App Store for US$2 and requires an iPhone or iPod touch running iPhone OS 3.0 or later to install and run.

QuickerTek Releases Wireless nCard for Older MacBooks, Mac Minis

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Date: Tuesday, February 2nd, 2010, 06:31
Category: Accessory, MacBook, MacBook Pro, wireless

QuickerTek_Logo

It’s not quite as cool as whatever the iPad will become, but it’s useful stuff.

The cool cats at QuickerTek have released a new wireless nCard accessory for older MacBook notebooks and the Mac mini. The nCard extends Wi-Fi compatibility on the A, B, G and N standard and installs in the internal Airport card slot, with similar complexity to installing RAM chips. Per MacNN, the components are claimed to offer higher signal sensitivity and transmission power for potentially faster speeds and a wider reception area. Reception can also be further improved with an optional external antenna.

The nCard is compatible with 2006 through 2009 Mac minis but not the G4-based Minis, however and the 2006 through 2009 black and white plastic MacBook notebooks. The nCard also works in the 2006 through 2008 MacBook Pros in both the 15″ and 17″ inch models, excluding the unibody models.

The nCard is now shipping and is available for US$90.

Rumor: Foxconn Prepping WAPI iPhone for Chinese Marketplace

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Date: Friday, January 29th, 2010, 08:12
Category: iPhone, Rumor

3gs.jpg

Long-time component supplier and Apple partner Foxconn is reportedly preparing a WAPI-based iPhone handset that will be distributed to China Unicom. Per Cloned in China, WAPI is the local wireless standard that is compatible with Wi-Fi, unlike the current iPhone version which omits the Wi-Fi functionality due to government regulations.

The lack of Wi-Fi has been considered a significant factor in the modest sales numbers following the iPhone launch in China. China Unicom reportedly sold only 300,000 iPhones by the end of 2009, moving only 5,000 handsets sold during the launch weekend.

Instead of buying the official Chinese version of the iPhone, which begins around US$1,025, many customers instead opted to import a standard iPhone from another country and unlock the device upon arrival.

Final pricing and launch information for the WAPI iPhone remains unknown.