Easy solutions for fix XIAOMI POCO X3 PRO run slowly troubles. It is very strange if some users get slowly performance of this high end smartphone. As we know that this phone use 64 bit Snapdragon processor with Android 11 as factory default operating system. It should run fast for any applications from Google Play Store, lagging problems happen on several users. What should we do? Please read some information about how to make XIAOMI POCO X3 PRO run more faster.


Why XIAOMI POCO X3 PRO Performance Become Slow and Not Responsive ?

This Android smartphone use high-end Qualcomm Snapdragon 860 processor. It is run with fast connect performance and work using high-speed total octa core CPU. It is work with high speed 2.96 GHz Kryo 485 Gold and triple core 2.42 GHz Kryo 485 Gold when running for high performance applications. If we use simple apps like reading news or listen to the music, then this phone will use quad core 1.78 GHz Kryo 485 Silver for battery efficiency.

XIAOMI POCO X3 PRO Processor For Faster Performance

The slowly problems because there are too many applications run together in the foreground or background. The the processor resource and 8 GB RAM will be not enough. At this moment XIAOMI POCO X3 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.

how to fix slowly problems on xiaomi poco x3 pro

XIAOMI POCO X3 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 POCO X3 PRO also will be reduced or become slowly.

Some issue of XIAOMI POCO X3 PRO lag happen because of applications. But we also find some XIAOMI POCO X3 PRO become lagging because the usage of non original firmware or custom rom.


Why XIAOMI POCO X3 PRO Lagging or Slowly When Playing Some Games ?

This phone work with fast GPU Adreno 640 for fast graphic rendering. We can run many high-end gaming from Google Play Store. Usually slowly or lagging gaming also happen because insufficient RAM. Please try to soft reset our XIAOMI POCO X3 PRO before playing heavy gaming for clean all previous applications temporary files and caches.


How to Boost Speed Performance of XIAOMI POCO X3 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 POCO X3 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.



Latest hard-reset.org Discussions & Share Information:

[Q] Hi there, My Xiaomi poco x3 pro is stalling when updating to Android 13. What can I do to proceed with the update Thanking you in anticipation
[A] Hi, it seems that you install non official Xiaomi Android operating system, because when the time your wrote this question, Android 13 is not available. Please consider to reinstall / reflash with official OS.