The 2017 iPhones will have many changes and a new leak has revealed that a triple upgrade will be made to ensure that customers do not see iPhone in the same way and would attract their attention to it in a flash.

According to the latest rumors, a multinational and financial company, Barclays has recently revealed that all Apple's next generation iPhones will have new screen technology to with updates features. Barclays said that a full spectral sensing ambient light sensor will be added to the iPhone 7s, iPhone 7s Plus and iPhone 8 to bring a "true color" technology of Apple's iPad Pro to smartphones.

Apple explained this on its iPad page saying that True Tone uses advanced four-channel ambient light sensors which can automatically adapt color and intensity of display to match the light in the surrounding environment. This means reading on a screen will be natural anywhere, almost looking like a sheet of paper.

The True Tone technology on the iPad is a tested feature which will be somewhat akin to a glorified real-time filter, but making reading more comfortable is its main feature which puts it apart from other technicalities. This benefit could be all the more important for iPhones rather than iPads just because the iPhones have smaller displays and reading is tough for a longer period if the quality isn't good enough.

The iPhone 7s and iPhone 7s Plus will continue to use LCD while a redesigned iPhone 8 will turn to OLED, these updates clearly tell us that Apple is trying to catch up with rivals who have OLED technologies and also try to go past them.

These updates in technologies will automatically mean an increase in prices of the device. Barclays has estimated that the material step-up will increase the component price over 60 percent on both LCD and OLED.