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

Easy solutions for fix XIAOMI REDMI 9 slowly troubles. This phone use Android 10 when the first time release. It use 6.54 inches LCD screen size with Corning Gorilla Glass 3 scratch resistance. With Octa Core processor, we can run many application from Google Play Store. Basically everything run fast, but after use several months, many users get lag and slowly issues on XIAOMI REDMI 9.

What should we do? Please read some information about how to make XIAOMI REDMI 9 run more faster.

 

Why XIAOMI REDMI 9 Performance Become Slow and Not Responsive ?

The most important things for performance on XIAOMI REDMI 9 are processor and RAM. This phone use Mediatek Helio G80 processor with 64 bit 12 FitFET technology. This processor is ideal for running many applications, because it is powered by 2 x Arm Cortex-A75 CPUs operating up to 2GHz for heavy applications. For save battery life, at light applications, this phone will use 6 x Cortex-A55 processors.

There are some applications that can run fast using this processor. But if many of them run together then we will get slower performance. Beside processor, RAM is very important to make multitasking experience. There are three options of RAM start with 3 GB or 4 GB or 6 GB RAM with different price value.

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 9 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 9 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 9 also will be reduced or become slowly. This phone has several options of internal memory with 32 GB or 64 GB or 128 GB.

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

 

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

The most important things to playing games are Processor, GPU and RAM. XIAOMI REDMI 9 use Mediatek Helio G80 with Mali-G52 MC2 GPU. It has MediaTek HyperEngine Game Technology, to give smooth performance for heavy gaming and intense game play usage. However, usually slowly or lagging gaming also happen because insufficient RAM. Please try to soft reset our XIAOMI REDMI 9 before playing heavy gaming for clean all previous applications temporary files and caches.

 

How to Boost Speed Performance of XIAOMI REDMI 9 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 9 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.