Apple released iOS 10.0.3 for iPhone 7 and 7 Plus to fix cellular connectivity bug that is only affecting only new iPhone 7 and iPhone 7 Plus smartphones. This bug is finally resolved by Apple in iOS 10.0.3. There are not big changes except cellular connectivity bug fix, just some minor bug fixes and performance improvements to enhance the user experience over all.
Change-log iOS 10.0.3
iOS 10.0.3 fixes bugs including an issue where some users could temporarily lose cellular connectivity.
Some other work is still in under the process like Cupertino-based Company is currently working on some additional fixes and improvements like iPhone plus camera Portrait mode which is still in testing.
Anyone who compatible iPod Touch, iPad and iPhone can download this update via over the air by going into Setting > General and then Software Update from your Apple iOS device. You can also download iOS 10.0.3 IPSW files directly from Apple or via iTunes.
Download direct iOS 10.0.3 IPSW links
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