Before you sell, give away, or trade in your device, you should first transfer information to your new device, then remove your personal information from your old device.
You shouldn't manually delete your contacts, calendars, reminders, documents, photos, or any other iCloud information while you're signed in to iCloud with your Apple ID. This would delete your content from the iCloud servers and any of your devices signed in to iCloud.
If you still have your iPhone, iPad, or iPod touch
Follow these steps to transfer information to your new device, then remove your personal information from your old device.
Iphone Memory Cleanup
Transfer information to your new device
A nifty way to clear iPhone iOS 13 memory is with the help of a force restart, also known as a cold reset. This helps in clearing some caches and temporary files. For force restarting, press the Home and Sleep/Wake buttons together and keep them pressed until you see the Apple logo on the screen. The most important first step is to become aware of how much memory your applications are eating up. To get a good idea of how much storage space you’re using on your iPhone, open Settings.
If you have a new iPhone, iPad, or iPod touch, you can use Quick Start to automatically transfer information from your old device to your new device if you're using iOS 11 or later. Use iCloud, iTunes, or the Finder to transfer information to your new device if you're using iOS 10 or earlier.
If your phone number will change with your new device, add additional trusted phone numbers to your account to ensure you don't lose access. If you no longer have access to your old phone number, you can generate a two-factor authentication code on your old device if needed.
Remove your personal information from your old device
- If you paired an Apple Watch with your iPhone, unpair your Apple Watch.
- Back up your device.
- Sign out of iCloud and the iTunes & App Store.
- If you're using iOS 10.3 or later, tap Settings > [your name]. Scroll down and tap Sign Out. Enter your Apple ID password and tap Turn Off.
- If you're using iOS 10.2 or earlier, tap Settings > iCloud > Sign Out. Tap Sign Out again, then tap Delete from My [device] and enter your Apple ID password. Then go to Settings > iTunes & App Store > Apple ID > Sign Out.
- Go back to Settings and tap General > Reset > Erase All Content and Settings. If you turned on Find My [device], you might need to enter your Apple ID and password. Forgot your Apple ID or your Apple ID password?
- If asked for your device passcode or Restrictions passcode, enter it. Then tap Erase [device].
- If you're switching to a non-Apple phone, deregister iMessage.
- Contact your carrier for help transferring service to a new owner. If you aren't using a SIM card with your device, you can contact them to get help transferring service to the new owner.
- Remove your old device from your list of trusted devices.
When you erase your iPhone, iPad, or iPod touch, Find My [device] and Activation Lock are turned off.
If you no longer have your iPhone, iPad, or iPod touch
If the steps above weren't completed and you no longer have your device, use these steps:
- Ask the new owner to erase all content and settings using the above steps.
- If you're using iCloud and Find My [device] on the device, sign in to iCloud.com/find or the Find My app on another device, select the device, and click Erase. After the device has been erased, click Remove from Account.
- If you can't follow either of the above steps, change your Apple ID password. This won't remove personal information that's stored on your old device, but it prevents the new owner from deleting your information from iCloud.
- If you're switching to a non-Apple phone, deregister iMessage.
- If you're using Apple Pay, you can remove your credit or debit cards at iCloud.com. Choose Account Settings to see which devices are using Apple Pay, then click the device. Next to Apple Pay, click Remove.
- Remove your old device from your list of trusted devices.
Learn more
How To Clean Your Iphone 7 Storage
- Make a backup of your iPhone, iPad, or iPod touch or restore from a backup.
- Remove all of your cards from Apple Pay.
- Get help if your iPhone, iPad, or iPod touch is lost or stolen.
- Learn about Activation Lock.
- No matter the model or condition, we can turn your device into something good for you and good for the planet. Learn how to trade in or recycle your iPhone, iPad, or iPod touch with Apple Trade In.
When you tap Erase All Content and Settings, it completely erases your device, including any credit or debit cards you added for Apple Pay and any photos, contacts, music, or apps. It will also turn off iCloud, iMessage, FaceTime, Game Center, and other services. Your content won't be deleted from iCloud when you erase your device.
RAM is one of the most crucial hardware in your iPhone that runs your device smoothly. If you feel that your iPhone is running slow or lagging, then it’s time to clear the RAM to speed up your iPhone along with other measures like restarting and force quitting apps. Before we get started, let’s quickly understand a bit more about RAM and why to reset it.
What is RAM on the iPhone?
RAM stands for random access memory and it is also known as volatile working memory. In the simplest terms, it is where all active processes on your iPhone are carried out.
iOS has excellent RAM management. But when you continuously have too many activities going at once, like running multiple graphics-intensive games, editing apps, streaming over LTE, etc. your iPhone may struggle to keep up, especially if it’s an older device.
When this happens, you will notice that your phone’s performance becomes sluggish. The keyboard may take time to launch, there can be a delay in swiping gestures or button presses, and the phone may heat up excessively. In such situations, freeing up RAM can be helpful.
What Does Clearing RAM Do on iPhone?
Clearing RAM frees up some processing power on your iPhone. This is done by discarding any unnecessary information in the background. On the surface, nothing changes, but you will experience the difference when operating your device. With reduced information to handle, your iPhone will speed up and run smoother. It’s a completely safe and effective way of boosting the performance of your device. So now that you have a basic idea, let’s learn how to reset RAM on any iPhone model.
How to Clear RAM on iPhone with AssistiveTouch
On newer devices, namely iPhone 12 mini, 12, 11 Pro Max, iPhone XR, X, iPhone SE 2020, and iPhone 8 and 8 Plus, you can reset RAM with AssistiveTouch. Here’s what to do:
Step #1. Open the Settings app on your device and tap Accessibility.
Step #2. Now, Tap on Touch → AssistiveTouch.
Step #3. Turn on the button next to AssistiveTouch.
Step #4. Now go back to Settings and tap General.
Step #5. From the end, tap Shut Down.
Step #6. Tap once on the AssistiveTouch button. Finally, touch and hold the virtual Home button in AssistiveTouch. Leave it when the iPhone’s screen flashes and returns to Lock screen.
RAM has been successfully cleared on your iPhone. Enter the password if asked.
How to Clear RAM on iPhone using Home and Power button
On older iPhones, clearing RAM is faster as it does not require AssistiveTouch. Let’s look at the process for iPhone 7 and 7 Plus, iPhone SE, and iPhone 6s, 6s Plus, 6, and 6 Plus. Here’s what to do:
How To Clean Your Phone Memory
Step #1. Press and hold the Power button until you see the slide to power off option.
Step #2. Release the Power button and Hold down the Home button about 5 seconds.
After a few seconds, your screen will flash blank that means you have successfully cleared RAM on your iPhone. Enter the password if asked.
That’s all, folks!
Signing Off…
There are steps to free up RAM on your iPhone. After this, your smartphone will run more smoothly and there should not be any lag. Return to this trick whenever your time with the device seems to be a little under the weather. Please reach us using the comments section if you’re looking for any more iOS information.
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