How To Fix Slow OPPO F19S To Run Faster and More Responsive (Fix Lagging Performance)?

Easy solutions to fix OPPO F19S running slowly troubles. This phone comes with 6.43 inches AMOLED screen that powered with Android 11 operating system. When we use this phone for the first time, everything could run fast because it use Qualcomm SM6115 processor platform. But after several months, many user get lagging issues. What should we do? Please read some information about how to make OPPO F19S run more faster.

 

Why OPPO F19S Performance Become Slow and Not Responsive ?

We have to see the processor for make sure the performance. This phone comes with Qualcomm SM6115 Snapdragon 662 processor that has total octa core cpu and divided into two segments. First with quad core 2.0 GHz Kryo 260 Gold for playing games, doing office working and some other more. The second segment is work for light and simple applications such as listen to the music or read some news, it will work with quad core 1.8 GHz Kryo 260 Silver for battery efficiency.

 

The processor will work too hard if it is work for many applications. Moreover, because this phone has 6 GB RAM for multitasking, the RAM will be not enough if it work for many background processes. What happen when RAM is not enough? This phone will try to look for idle applications for force close to give more RAM resources. When this process happen, OPPO F19S will freezing for a while. Please do not install or run too many applications together.

In many case, the lagging troubles will happen when run too many applications together, it will consume more RAM and processor resources. Therefore we suggest to uninstall some not use applications if we do not really use that apps. Some of them will run in the background to wait data update and consume more RAM. Remove some applications will help this phone to run more faster.

It is important to free up some internal storage capacity on OPPO F19S, because beside RAM, if the internal storage is full, then the performance of OPPO F19S also will be reduced or become slowly.

Some issue of OPPO F19S lag happen because of applications. But we also find some OPPO F19S become lagging because the usage of non original firmware or custom rom.

 

Why OPPO F19S Lagging or Slowly When Playing Some Games ?

For support playing games, OPPO F19S has Mali-G57 MP1 GPU. This GPU is not for high-end games. We have to choose only simple games for ignoring some lagging. However, usually slowly or lagging gaming also happen because insufficient RAM. Please try to soft reset our OPPO F19S before playing heavy gaming for clean all previous applications temporary files and caches.

 

How to Boost Speed Performance of OPPO F19S And Make It Run More Faster?

1. First steps that you should do is doing soft reset or reboot to remove temporary files and caches. Usually after our phone finish reboot, then the speed performance might become faster.
2. Please uninstall all not use applications. We can try to find from menu Setting > App Management > App list, and choose/select any applications that we do not use anymore, then choose Uninstall
3. Some factory default applications do not have Uninstall button options, but we can disable that Apps on OPPO F19S with: Settings > Additional Settings > Developers Options (must activate first) > Disabled Apps, and choose/select which applications that we want to disable. This steps also can reduce the usage of RAM and processor resources.
4. Please periodically run optimization applications on OPPO F19S. Open Security Center apps (or Phone Manager on some version) > Clean & accelerate or choose Full clean up. This steps will remove any not use files inside OPPO F19S. We can continues use this menu for scan for further optimization.
5. If all solutions still not improve the performance, then please consider to do hard reset to factory default. Follow steps at OPPO F19S Hard Reset / Reformat page using hardware button combination Key.

Please note, some menu options will be different because firmware update or some other possibilities. Please use comment options bellow for other question to discuss.