Hello Everyone,

I am delighted to inform you that I just successfully downgraded two iPhones
(a 5 S and a Six Plus) from iOS beta 9.1 back to the currently released iOS
9.0 via iTunes without losing any data or without having to first restore
the phones back to their factory defaults.  It appears as though Apple has
built a new function into the latest version of iTunes that makes this
process simple and painless.  

What a wonderful surprise and convenience for those of us who want to beta
test Apple software while having access to the latest release which, in many
cases, is one version prior to the current beta without having to reset
everything.

The following article, from 9 to 5 Mac, gives the general steps in order to
downgrade, however, the article was written before Apple added this new
functionality into iTunes.  There for, I have modified step 5, reflecting
the new available option.

Just so you know, you must use the latest version of iTunes, which, as of
this post, is v12.3, on a computer in order to perform a non-destructive
downgrade to an earlier, non-beta version of iOS.

Remember, this is for those of us who were running iOS beta 9.1 who want to
downgrade our devices to the currently released and more stable version of
iOS 9.0 without first having to erase the phone.

The link to the original article is located at the end of the text.

Good Luck and Enjoy,

Mark

How To Downgrade iOS 9.1 Public Beta to to Current iOS 9.0 Release Without
Losing Any Data

iOS 9 marked the first major version of the iPhone and iPad software that
Apple opened up for public beta testing after a similar trial run with iOS
8.3 last year. As many users have noticed, Apple's public beta program is
continuing with the upcoming iOS 9.1 release available as an OTA
(over-the-air) update for non-developer testers, but many users will surely
want to hop off the beta train and onto the stable release cycle with
today's iOS 9.0 release.

Several readers have already asked about downgrading from the iOS 9.1 public
beta to today's iOS 9.0 release, and while it's possible it does come at a
cost: potentially losing some important data. If moving from iOS 9.1 public
or even dev beta to today's official iOS 9.0 release is worth it for you,
read on for a detailed guide for doing just that. 

Step 1.
Ensure iCloud Is Backing Up and Syncing

While there doesn't seem to be an official path from iOS 9.1 public beta to
today's iOS 9.0 release that keeps all of your data intact, iCloud is mostly
version-agnostic in that it usually syncs and backs up important data like
contacts and notes for use on older versions of iOS. Using the iOS device
that you plan to downgrade, go to the Settings app then iCloud pane to
ensure important information like Contacts, Reminders, and Notes are all
toggled on if you plan on keeping this information.

  Likely due to privacy concerns, Apple has not enabled syncing data from
the Health and Activity apps through iCloud so expect to lose this
information if downgrading. Backing up to iCloud does preserve Health and
Activity, but you won't be able to restore to iOS 9.0 using your iOS 9.1
backup unfortunately. Still, I recommend creating a full iCloud backup just
in case you have second thoughts after moving down to iOS 9.0 and want to
recover your data with iOS 9.1. While connected to power and on a Wi-Fi
Internet connection, go to Settings > iCloud > Backup and ensure iCloud
Backup is toggled on. Then tap Back Up Now to begin a full backup to iCloud.

Step 2.
Disable Find My iPhone/iPad/iPod touch

While you're in Settings > iCloud, you'll want to disable Activation Lock in
iOS 9.1 to save some time when restoring to iOS 9.0. Do this by going to
Settings > iCloud > Find My iPhone/iPad/iPod touch (depending on which
device you're using) and toggling off Find My iPhone/iPad/iPod touch which
should prompt you for your Apple ID and password used for iCloud.

Note: this may differ from your App Store password if you use a separate
account for iCloud and purchases.

Step 3.
Backup Purchases and Data to iTunes

Now that we have a few safety nets in place, it's time to connect your iOS
device to iTunes on your Mac or PC using your charging cable and put up a
few more before downgrading from iOS 9.1 to iOS 9.0. After plugging in your
iOS device, you may have to give your computer and device permission to
"trust" each other, then click the icon in the top left corner of iTunes for
managing your device.

>From here you can create a local backup to iTunes and transfer any purchases
not already saved to your computer. Even if your device is set to backup to
iCloud, you can still choose to do a manual backup here. If you opt to
encrypt your backup and protect that file with a password, most passwords
from iOS will remain intact if you decide to restore to your iOS 9.1 backup
in the future.

This process may take several minutes, especially if you opt to transfer any
purchases from your iOS device to your Mac or PC using iTunes. Note that
iTunes will need to be authorized with the same account used on your iOS
device before transferring purchases.

Step 4.
Put iOS Device in Recovery Mode

Now that you have a couple backups in place in case anything goes wrong,
it's time to downgrade from iOS 9.1 to iOS 9.0. iTunes doesn't allow devices
to easily rollback from a higher version of iOS to a previous release, so
you'll need to first put your device into recovery mode. Apple offers a
guide for putting a device into recovery mode, but it boils down to four
steps:

A.
Turn off your device and leave it off.

B.
Plug in your device's USB cable to a computer with iTunes.

C.
Hold down the Home button on your device as you connect the USB cable. Keep
holding down the Home button until you see the Connect to iTunes screen.

D.
When you see [the screen with iTunes + Lightning cable], release the Home
button. If you don't see this screen, try steps 1 through 3 again.

Step 5.
Choose to either Update (in this case downgrade) to iOS 9.0 or Restore iOS
Device to Factory Settings

Once your device is in Recovery Mode and connected to iTunes, you should see
a prompt to either Update or Restore your device.  If you want to simply
downgrade your device to the currently released version of iOS, keeping all
of your data, settings, etc, select the Update option.  You will, of course,
have to agree to the Apple terms of service, etc but after so doing, iTunes
will begin downloading iOS 9.0 and place it on your device without erasing
any user data or settings.

You can follow the download progress in the upper right hand corner for an
estimated time before the install begins.

Once iOS has finished downloading, your iOS device will begin installing the
operating system. You'll notice a progress bar beneath the Apple logo on
your device's display while iTunes says Updating iPhone/iPad/iPod touch
Software/Firmware.

Next you'll notice iTunes no longer displays your device as it completes one
more cycle of fulfilling a progress bar after a restart.

Welcome back to iOS 9.0.

Original Article at:
http://9to5mac.com/2015/09/16/how-to-downgrade-ios-9-1to-ios-9-0/


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