iPhone 4 Not Scratch-Free? Gorilla Glass Can be Scratched
Earlier today we showed you the first iPhone 4 reviews and renown publications such as the New York Time, the Wall Street Journal, USA Today or online tech sites like Engadget and BoingBoing have all liked the iPhone 4. In fact the device was praised for its qualities and seen as the handset to beat this year.

And these reviews also tell a thing or two about how the new iPhone handles drops. The device survived drops from 1 to 2 feet drops and worked perfectly thereafter. That means you’ll be able to drop your new iPhone more than a few times before rendering it useless, and, whether you like it or not, that will happen.
But what about that glass that protects both the front and the back of the iPhone? While the Gorilla Glass is 30 times more durable than regular plastic, that doesn’t mean it won’t scratch. The picture above shows the Engadget test unit and there’s a visible scratch right on the back panel of the handset.
On the other hand iFixit tore down the iPhone 4 earlier and while they were able to reveal details about the front glass panel, they were not able, at least not yet, to say if the back is made of the same material. It’s definitely resistant, hardened glass, but is it exactly the same?
iPhone 4 owners won’t be happy to have their devices scratched as easily as this one. The iPhone Joshua Topolsky reviewed for Engadget has been with him for only a few days and the scratch there is pretty visible.
You could always buy iPhone 4 accessories that would protect the device from ever getting such nasty wear marks. You can consider it an investment for the future especially if you plan to sell your iPhone 4 in a year from now when the iPhone 4G will be rolled along. But it’s still annoying to see the iPhone scratch that fast.
Credit: Source.Huge Gorilla Glass 2 Screen Gets Put Through Its Paces At The Big Show, Complete With Perceptive Pixel Multi-Touch Backing It Up
Corning Announces It’s Ready to Launch Next-Gen Damage-Resistant Glass for Electronic Devices
Upcoming Verizon 4G LTE Android Smartphone Leaked: NOVA Display with Gorilla Glass, Dual-Core CPU, 10-Device Mobile Hotspot & More
Reports Emerge Suggesting That The Next iPhone Will Bear A Mix Of Metals Instead Of A Glass Back, But The Reports May Be Flawed Out The Gate

Im almost positive the Iphone 4 will be the last Idevice we see in atleast 2 years. Like apple said, this device is a huge jump foward, i dont think that it will be followed immiediatly after by another big jump foward. plus, this phone, like any other, has its flaws, which when it comes to software we all know apple will fix and if its really bad on hardware they also hopefully attempt to solve, but back to point, apple will probably spend most of its time in the next year keeping the iphone 4g at its best instead of making another one.
iPhone 4 does not have gorilla glass, but an alternative, Corning is not the provider of the glass in iPhone 4