Yes, the iPhone 5 will still be usable in 2021. However, it may not have the latest features or be as up-to-date as newer models.

The iPhone 5 is no longer being manufactured, so you won’t be able to buy a new one. However, it is still supported by Apple and should continue to work for a while.

To reset your iPhone 5, hold down the Sleep/Wake button and the Home button at the same time for about 10 seconds. Your iPhone will restart and you’ll be taken to the Setup Assistant.

The iPhone 5 was released on September 21, 2012. It was the sixth generation of the iPhone.

There is no way to update your iPhone 5 to 2021. The iPhone 5 was released in 2012 and is no longer supported by Apple.

To update your iPhone 5 to iOS 13, you will need to download the iOS 13 update file and install it using iTunes. Connect your iPhone to your computer and open iTunes. Click on the phone icon in the upper left corner of the iTunes window. Select “Summary” in the sidebar on the left, then click on “Check for Update” in the main window. A dialog box will appear asking if you want to download and install the update.

To update your iPhone 5 to iOS 12, you’ll need a computer and a cable to connect your phone to the computer. You can find the latest version of iOS 12 on Apple’s website.Once you have downloaded the software, open iTunes on your computer and click on the “iPhone” icon in the top left corner. Select “Summary” from the menu on the left, and then click on “Check for Update.

To update your iPhone 5 to iOS 11, you will need to connect your iPhone to a computer with iTunes installed. Once iTunes is open, select your iPhone in the left-hand column, then click on the “Summary” tab. Under “Version”, you will see the current version of iOS that is installed on your device. If there is an update available, there will be a button next to “Update” that says “Download and Update”.

iOS 11 is not compatible with the iPhone 5. The iPhone 5 was released in September 2012 and iOS 11 was released in September 2017.

The iPhone SE is the smallest iPhone. It has a 4-inch screen and a physical home button.