Contrary to what AT&T and Apple have both been telling everyone, some stores are quietly selling iPhone 3G’s to customers and telling them to activate it at home via iTunes. A massive server overload this morning has rendered Apple’s Activation Servers useless at this moment, however representatives from Apple have already acknowledged this and are working to get them back online.

Until the activation servers go back online, anyone trying to purchase a new iPhone will find out that they have a “bricked” version – only allowing for Emergency calls as it will not have been synched with the wireless account.

Users trying to upgrade their 1st generation iPhones or iPod Touches will also “brick” their device, making it useless until Apple fixes their servers.

News of this, along with updates from stores all across the country, has been widely talked about on Twitter.com. A quick and easy way to search through ‘the noise’ on Twitter is to use a free service called Summize.com. Summize enables you to easily search for specific topics and arranges them based on the time/date that they were ‘tweeted.’ For example, to see all the messages posted to Twitter regarding the iphone activation servers, search on Summize for “iphone + activation.”

Apple should have been able to predict that there would have been a heavy strain on the servers with thousands of users trying to register, synch, and activate their Apple products simultaneously. This makes you think twice about using Apple’s server hardware in any production environment….bad move on their part.

A big problem with the iPhone is that every time Apple releases a software update, those that have unlocked or used some sort of Jailbreak software on it find themselves with an expensive phone that no longer works. A combination of this and the recent release of the iPhone SDK had me thinking about whether or not it would be possible to run multiple versions of the system software so that if an update (or an application I might be testing) were to ruin the phone, there still would be another, working copy available.

This would prevent me from having to do a full-reset anytime I screw up, and/or find myself with a dead phone…… the question then becomes, is it possible to dual-boot an iPhone?

YES

I came across an article last night which tells you exactly how to be able to dual-boot your iPhone in different versions of the system software.
A word of warning though, this is no easy task and primarily involves using the command line, so I would not suggest this for the novice user.

The article was written in part by Jonathan “NerveGas” Zdziarski, a programmer notorious for his iPhone hacks as well as author to recently released book, iPhone Open Application Development. Zdziarski was also the creative mind behind a whole gamut of other iPhone innovations – everything from a Nintendo Emulator to even developing an initial technique that would enable the usage of SSH in your iPhone apps. You can find his blog here – www.zdziarski.com/ but if you really want the most up-to-date scoop on iPhone enhancements/hacks, head on over to their irc channel – #iPhone.

In case you just upgraded your iPhone’s firmware to 1.1.4, here’s a post regarding how to jailbreak it from cre.ations.net, or you can go directly to the source and download ZiPhone.

[original source - iPhone Atlas -- photo credit: the Boy Genius Report]