How To Fix Slow SAMSUNG GALAXY S23 FE To Run Faster and More Responsive (Fix Lagging Performance)?

Easy solutions for fix slow issues on SAMSUNG GALAXY S23 FE troubles. This is a 5G smartphone that works with Android 13 operating system, upgradeable to Android 14 with One UI 6.1, featuring a Dynamic AMOLED 2X display of 6.4 inches.

Some users experience lagging problems after using it for several months. We will give some tips and tricks to make the SAMSUNG GALAXY S23 FE run more faster.

Why SAMSUNG GALAXY S23 FE Performance Become Slow and Not Responsive?

This phone is powered by an Exynos 2200 processor with 8 GB RAM for the international version and Qualcomm Snapdragon 8 Gen 1 for the USA. Any apps will consume RAM to run in the background or foreground. If we install too many apps together, then our SAMSUNG GALAXY S23 FE RAM will not be enough.

Please make sure our RAM is not insufficient. If this phone does not have enough free RAM, then some applications should force to close to give more free RAM, this process will make the SAMSUNG GALAXY S23 FE become lagging for a while.

Usually, the slow performance happens because of too many applications running in the background like chatting, social media, games, and some others more. They will standby in the background to wait for data update and wait for some command. If many applications run in the background together, then the SAMSUNG GALAXY S23 FE’s RAM and processor resources will be insufficient.

how to fix slowly on SAMSUNG GALAXY S23 FE

How to Boost Speed Performance of SAMSUNG GALAXY S23 FE And Make It Run More Faster?

  1. First steps that we should do is doing a soft reset or reboot to remove temporary files and caches. Usually, after our phone finishes reboot, then the speed performance might become faster.
  2. Please uninstall all not used applications. We can try to find from the menu Setting > Apps, and choose not active applications, then choose Uninstall.
  3. Some factory default applications do not have Uninstall button options, but we can disable them by choosing the Disable button at menu Setting > Apps > Disable at our phone. These steps also can reduce the usage of RAM and processor resources.
  4. If all solutions still not improve the performance, then please consider doing a hard reset to factory default. Follow steps at SAMSUNG GALAXY S23 FE Hard Reset / Reformat page using hardware button combination Key.

Solutions For Slowly Gaming Performance On SAMSUNG GALAXY S23 FE

This phone works with an Exynos 2200 processor with Xclipse 920 GPU for the international version, and Qualcomm Snapdragon 8 Gen 1 with Adreno 730 GPU for the USA. However, we must have enough RAM before playing games. If we run many applications in the background, then some games will run slowly or lagging. It is very important to make sure our SAMSUNG GALAXY S23 FE has enough storage and enough free RAM capacity.

Why Is SAMSUNG GALAXY S23 FE Speed Become Lagging After Upgrade?

This phone was released with Android 13 operating system, upgradeable to Android 14 with One UI 6.1. There are some Android firmware upgrades that were released to improve performance and features. However, some users experience slow speed troubles or lagging after the upgrade. What should we do?

On most situations, performing the upgrade process will not make our SAMSUNG GALAXY S23 FE become slow. But if this problem happens, maybe there are some applications corrupt or cannot run properly with the new version of the operating system.

Therefore we suggest to backup all important data and do a hard reset or reformat with the new operating system. Please note, doing a hard reset will not downgrade the operating system.


The SAMSUNG GALAXY S23 FE has a big screen of 6.4 inches that is fun for supporting gaming and working. It is powered by an Octa Core processor Exynos 2200 that uses 4 nm FinFET technology for the international version and Qualcomm Snapdragon 8 Gen 1 for the USA. We have to make sure our 8 GB RAM is enough for any apps that we need to use every day.

Please note, some menu options will be different because of the firmware update version or some other possibilities. Please use the comment box below for other questions to discuss.

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