As promised, the iPhone Dev-Team has released the necessary carrier unlocking tools which can unlock the latest iOS 4.2.1 firmware on iPhone 3GS and 3G on basebands later than 05.13.04. Since iPhone 4 has different baseband OS, It'll take a little while longer for the Dev Team to unlock it on the latest firmware.
Today is Black Friday, the day which marks the beginning of the 2010 holiday shopping season. All major online retailers like Apple, Microsoft, MacConnection, Walmart and Best Buy stores have great offers which you can take advantage of from their online sites, without having to actually go and get in line just to get the discount you are looking for.
The most vocal member of the iPhone Dev Team, MuscleNerd, has confirmed that the much awaited unlock for iPhone 3GS & 3G (all basebands) on iOS 4.2.1 will be released this Sunday with a new Ultrasn0w update!
UberTwitter is one of the more popular Twitter clients which was previously exclusively available for BlackBerry users, accounting for more than 10 million tweets each day. It has now become available on the iPhone due to the growing success of the iOS mobile platform.
AppSync has been updated to version 4.2 so that it can be used with the new iOS 4.2.1 firmware. For those of you who don’t know, AppSync patches MobileInstallation file on iOS which is needed in order to install .ipa files manually without using iTunes.
If you have tried updating to the recently released iOS 4.2.1 update on iPhone 4 and encountered Error Code 1013 or Error Code 1611, then you are a not alone. This has been a common issue across all iOS devices updating to iOS 4.2.1 and Apple Support Discussion forums are full of users complaining about this issue.
Barrel is a new tweak available in Cydia, developed by Aaron Ash which adds a 3D “cube” effect to your iPhone’s springboard. This is a very cool tweak which changes the look of how your home screen icons scroll. Please note that this works for all devices running iOS 4.x + apart from the iPad or those with SBRotator installed.
Sources close to MacStories have informed them that Apple is preparing a major update to iOS i.e. iOS 4.3 sometime in December this year. This new update will allow you to subscribe to content like the much talked about News Corp’s iPad-only newspaper, The Daily.
Arriving today was the eagerly anticipated iOS 4.2.1 update, along with previously-paid Apple's device tracking, locking, and wiping tool called Find My iPhone.
The well known iPhone developer and hacker Joshua Hill of the Chronic Dev Team has provided an ETA for the arrival of updated GreenPois0n jailbreak tool for the newly released iOS 4.2.1 firmware. For those of you who don’t know, GreenPois0n is based on Geohot’s Limera1n bootrom exploit which has already pwned all current iOS devices for life. The only problem is that it is a tethered jailbreak, which means you will have to boot it into a “jailbroken state” using a tool like Redsn0w on every reboot.

