Software update for iPhone 5S
Please help me the software update of my iPhone 5S
iPhone 5, iOS 10
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The iPhone 5 cannot update past iOS 10.3.4.
It has a 32-Bit processor and 1 GB RAM
The new iOS version only runs on 64-Bit processor and with at least 2 GB RAM.
If you want to update, you need a newer iPhone model.