How To Fix Slow OPPO A77S To Run Faster and More Responsive (Fix Lagging Performance)?

Easy solutions to fix OPPO A77S running slowly troubles. This phone has 6.56 inches LCD screen size that come with Android 12 when the first time release at the market. This is mid-end smartphone with 128 GB internal storage capacity. Some users get lagging issues when using it for doing any activity. How to make it faster? Please read some information about how to make OPPO A77S run more faster and improve speed performance.

 

Why OPPO A77S Performance Become Slow and Not Responsive ?

OPPO A77S is powered by mid-end processor Qualcomm SM6225 Snapdragon 680 4G that has total Octa-core processor that divided into two clusters. For high end performance, it is work with quad core 2.4 GHz Kryo 265 Gold. For simple light apps, it will use quad core 1.9 GHz Kryo 265 Silver for battery efficiency. This phone has 8 GB RAM.

Please note, all applications will use processor and RAM for make it work. If many of them work together in the background or foreground, then processor and RAM resources will be not enough. At this time, this phone will try to look for idle applications for force close to give more RAM resources. When this process happen, OPPO A77S 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 A77S, because beside RAM, if the internal storage is full, then the performance of OPPO A77S also will be reduced or become slowly.

Some issue of OPPO A77S lag happen because of applications. But we also find some OPPO A77S become lagging because the usage of non original firmware or custom rom.

 

Why OPPO A77S Lagging or Slowly When Playing Some Games ?

OPPO A77S is mid-end Android 12 smartphone. It is use Qualcomm SM6225 Snapdragon 680 4G that optimized for gaming and multimedia. The GPU supported by Adreno 610 and has Game Jank Reducer and Q-Sync for reduce shutter and glitch when we use it for high fps.  However, this processor will not work very good for some HD Games.

Mostly, slowly or lagging gaming also happen because insufficient RAM. Please try to soft reset our OPPO A77S before playing heavy gaming for clean all previous applications temporary files and caches.

 

How to Boost Speed Performance of OPPO A77S 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 A77S 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 A77S. 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 A77S. 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 A77S 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 below for other question to discuss.