iPhone 5

The iPhone will play a "prominent role" at today's T-Mobile "Uncarrier" event being held in New York City, according to CNET. T-Mobile is expected to use the iPhone to showcase its new no-contract service plans which were rolled out over the weekend.

The carrier hopes its new no-subsidy model will attract customers since they can pay for smartphones and data in smaller monthly installments. This will allow customers to avoid restrictive two-year contracts and costly data plans by paying for new devices such as the iPhone 5 themselves. T-Mobile is also expected to roll out its new 4G LTE network on Tuesday.

Marvel fans will love this new Iron Man Mark VII iPhone 5 case from accessory maker Brando. The limited edition case transforms your iPhone into the ultimate Iron Man replica with its battery-powered LED arc reactor, and movable shoulder camera cover.

The Mark VII armor shell is a protective back case which allows you to access your display and Home button. Brando doesn't specify what type of materials it's made from, so it's unknown if the case actually provides any protection from bumps or falls. However, this is mostly a novelty purchase anyway.

Case-Mate has launched a high-end, quilted leather lineup of cases for the iPhone 4/4S and iPhone 5. The Madison Collection follows Case-Mate's popular Glam and Pearls Collections for iOS and Android devices. The new cases feature genuine Swarovski Crystals for some extra bling, and an utra-soft microfiber liner for added protection. Case-Mate's Signature Leather collection also features clutches and a variety of iPad cases for women.

Android and BlackBerry fans will want to check out the Signature Flip cases with additional protective front screen cover. The Flip case is fashioned from genuine leather, and offers complete front and rear protection. The Signature Flip case by Case-Mate is available for the Samsung Galaxy S2/S3, the BlackBerry Z10, and the iPhone 5 in white or black for $50.

Accessory maker BodyGuardz is offering 15% off all their smartphone and tablet cases for Presidents' Day. The sale starts today and ends Monday, February 18th. The sale includes cases and screen protectors for the iPhone 4, 4S, 5, iPad and iPad mini. Non-Apple devices include the Samsung Galaxy S3, BlackBerry Z10 and Google Nexus 7.

BodyGuards offers many different skins, screen protectors, and stylish cases including its popular Armor Art lineup. The ultra-thin and durable Armor Art skins feature a lot different and interesting custom prints. The basic Armor lineup only features three colors, but are PVC based film / carbon fiber skins which protect your phone from scratches and dings. The mykase series not only protects your iPhone from drops and bumps, but also features a system of interchangeable plates so you can mix and match styles on the fly.

The official iOS 6 jailbreak entitled "evasi0n" is now available for all iOS devices including the iPhone 5 and iPad mini. The jailbreak works with any Apple device capable of running iOS 6 or iOS 6.1, except the third-gen Apple TV. You can now download the Mac OS X, Linux or Windows versions for free from the official evasi0n website. This new jailbreak comes courtesy of an all-star jailbreaking team known as the evad3rs.

Here are three simple rules you should follow before jailbreaking your device:

- Backup your iOS device using iTunes or iCloud before using evasi0n. This way you are sure to never lose any data if something wrong happens.

- Please disable the lock passcode of your iOS device before using evasi0n. It can cause issues.

- Be patient while the jailbreaking process is running, don’t start iTunes or Xcode in the meanwhile. The best is to not touch the computer until the end of the jailbreaking process.