Samsung Galaxy Express is a very good android phone,but it hogs up a lot of memory by the running apps in the background.
Anyways, linux OS such as Android uses available RAM as much as possible and releases it if other apps requires it.
Below, I will introduce how to free up RAM in Samsung Galaxy Express.

• How To Free Up Memory On Samsung Phone
• How To Free Up Memory On Samsung Phone Iphone
• Samsung Memory Cards For Phones

Method One:
You need to move apps to the SD card from Samsung Galaxy Express.Most apps will work fine when moved to the SD card.

Method two:
Clearing the Samsung Galaxy Express RAM will just close and reset running apps. It is helpful to close some apps open and then let your system restart the needed apps.
It may help you run faster but for a short time as you use your phone and more apps remain open. After doing it your RAM usage will decrease temporarily, but it will go up again so probably not useful to do a lot.

Method three:
If you believe your Samsung Galaxy Express is running little sluggish,you can try clearing cache in the app management.
You can also clear an app’s cache or data from its details screen to free up space. Clearing the cache clears an application’s temporary files, while clearing data is more drastic. Clearing data will set your application back to its original state, deleting all your custom settings and data – for example, if I cleared data here, it would delete my saved notes.

Method four:
You can root your Samsung Galaxy Express, of course,you must ask in the Samsung Galaxy Express All Things Root forum. But yes, you can root and keep your stock ROM, and without installing invasive apps in the process.
If you rooted, there a plenty of apps or scripts you can run that allow you to change the thresholds for the native memory management. Or if you’re not rooted, the stock task manager does work.

Method five:
The best ways to free up Samsung Galaxy Express is “Uninstall Apps”.
If you don’t use an app much, you’d better go to uninstall it. Even if you’ve purchased the app, you can re-download it from Google Play (formerly the Android Market). Sorting apps by their size is particularly useful when looking for apps to uninstall.

How To Free Up Memory On Samsung Phone

Method six:
You can also get your photos, videos, and other files off your Samsung Galaxy Express by connecting it to a computer with a USB cable.

How To Free Up Memory On Samsung Phone Iphone

• Google lets you back up unlimited photos and videos for free, up to 16MP and 1080p HD. You can then access them from any phone, tablet, or computer on photos.google.com. Beyond iCloud and Google Photos, there are various apps you can use to upload your photos and videos to an online account, including Dropbox and Flickr.
• Jul 12, 2017 Select “Storage.” This is where things start to get fun. The phone will take a few minutes to analyze the built-in storage and provide a graph with how much storage is used. Underneath that are two options: “Unnecessary data” and “User data.”.

Samsung Memory Cards For Phones

Getting rid of apps is an easy way to free up storage on the Galaxy S4. / © ANDROIDPIT Head to Settings More Application manager and take a browse through the list. Here, you can see how much space each app is taking up, and the bar at the bottom of the screen shows how much free space you have. “Free Up Space” on a Pixel phone Look through the different areas and select anything you would like to remove. Tap “Free Up,” “Delete,” or “Remove” to remove the files. You can head back to the main Storage menu and check how much space you now have available on your Android smartphone or tablet.