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.
Use an external Hard Drive. Clear memory on your computer and free up RAM by storing files you don’t need everyday on an external hard drive. RAM is sort of like short-term memory while your Hard Drive is like long-term memory. By using an external hard drive you can free up both on your computer and reduce how hard your computer is using. Despite what some people apparently think, this is good, not bad. Unused RAM is wasted RAM. You paid for it all, and shouldn't want to see any of it sitting around idle and wasted. Registry cleaning programs are.all. snake oil. Cleaning of the registry isn't needed and is dangerous. Leave the registry alone and don't use any registry cleaner.
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.

- Right click the Windows task bar and select Task Manager. Click on the Processes tab. Sort the processes by Memory and look for programs at the top of the list that you don’t recognize. If you spot any problem applications, go into the Control Panel, click on Programs and Features, and uninstall those problem applications.
- In general, you have three different options for clearing your RAM manually: Empty the working memory via the task manager of your system Write a script that releases used memory Use an external tool that has a function for emptying RAM memory.
- Thank you for your advice. I have done all that you suggested and deleted alot of apps, however its not really made a difference to the memory. I have 765 MB free of 28 GB and im really not sure what could be taking up the memory.
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
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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:
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…
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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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