How To Make XIAOMI REDMI NOTE 9 PRO Run Faster and More Responsive (Fix Slow Performance)?

Easy solutions for fix XIAOMI REDMI NOTE 9 PRO run slowly troubles. This is on of coolest mid-end smartphone from Xiaomi with 6.67 inches LCD size using Octa Core 64 bit Qualcomm processor. When we use this phone from beginning, everything run fast. But some users get lagging and slowly issues after use this phone for several months. What should we do? Please read some information about how to make XIAOMI REDMI NOTE 9 PRO run more faster.

 

Why XIAOMI REDMI NOTE 9 PRO Performance Become Slow and Not Responsive ?

We can run many applications and games without any troubles because it is powered by Qualcomm SM7125 Snapdragon 720G processor. It can work with high applications performance because this processor can work with two segments of CPU. For high performance applications, it will work with two core of 2.3 GHz Kryo 465 Gold. For keep the battery work longer, when running light applications will use high efficiency six cores of 1.8 GHz Kryo 465 Silver. However, if many of them run together then we will get slower performance.

Beside processor, RAM is very important to make multitasking experience work without problems. There are two options of RAM that we can buy 6 GB o 8 GB. More bigger RAM will make multitasking experience work better. If we open too many multitasking apps, then RAM will be insufficient. At this moment XIAOMI REDMI NOTE 9 PRO will try to find which the oldest not use application, and try to force close to give more RAM resources. When this process happen, this phone will freezing for a while. Please do not install or run too many applications together.

In many case, the slowly troubles will be happen if we 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.

XIAOMI REDMI NOTE 9 PRO will use RAM for run any applications. Beside RAM, we also have to know how many internal storage free capacity left, because if the internal storage is full, then the performance of XIAOMI REDMI NOTE 9 PRO also will be reduced or become slowly.

Some issue of XIAOMI REDMI NOTE 9 PRO lag happen because of applications. But we also find some XIAOMI REDMI NOTE 9 PRO become lagging because the usage of non original firmware or custom rom.

 

Why XIAOMI REDMI NOTE 9 PRO Lagging or Slowly When Playing Some Games ?

The most important things to playing games are Processor, GPU and RAM. This phone has extraordinary gaming experience because it use Adreno 618 GPU for graphic rendering. It is support for OpenCL 2.0 FP, OpenGL ES 3.2, Vulkan 1.1 for rich fast graphic performance. However, usually slowly or lagging gaming also happen because insufficient RAM. Please try to soft reset our XIAOMI REDMI NOTE 9 PRO before playing heavy gaming for clean all previous applications temporary files and caches.

 

How to Boost Speed Performance of XIAOMI REDMI NOTE 9 PRO 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 > Apps, and choose not active applications, then choose Uninstall
3. Some factory default applications do not have Uninstall button options, but we can disable by choose Disable button at menu Setting > Apps > Disable at our phone. This steps also can reduce the usage of RAM and processor resources.
4. If all solutions still not improve the performance, then please consider to do hard reset to factory default. Follow steps at XIAOMI REDMI NOTE 9 PRO 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.