A 4-inch screen iPhone is almost seen as certain by many now.
In anticipation of the upcoming iPhone 5, accessories manufacturers have started selling screen shields for the device.
This is the case of SGP, a company known for their screen shields and iOS device accessories.
Taking the 4-inch display rumors as certain, the company has put its Ultra Crystal and Ultra Oleophobic screen shields into production.
The screens will be delivered before the release of the iPhone 5 and in case the device doesn’t come with a larger screen, SGP will ship an updated screen shield free of charge.
Macgasm has posted a comparison between the SGP Ultra Olephobic and Ultra Crystal screen shields and the iPhone 4S.
The site notes that the difference between the two devices isn’t too big as the new screens are only 10mm taller than the current model.
Another important change is the front facing camera which is placed at the top of the earpiece.
The iPhone 5 is expected to be released at an Apple event on September 12.