Common Problems In Poco X3 Pro: HOW TO FIX THEM!

Hello, how are you? I hope you are having a fantastic day. Today in this article, I have come up with a guide on Common problems in Poco X3 Pro smartphone.

If you are facing any type of issue or problem with Poco X3 Pro smartphone, then you can quickly fix those problems by following our guide.

Xiaomi sub brand POCO has recently launched its new smartphone Poco X3 Pro.

The POCO X3 Pro comes with a 6.7-inch FHD+ LCD display and a 120Hz refresh rate, with a Corning Gorilla Glass layer for display protection.

Also Poco x3 pro is powered by Qualcomm Snapdragon 860 SoC, and comes in 6GB + 128GB and 8GB + 256GB storage variants.

Poco X3 Pro runs on Android 11-based MIUI 12 operating system.

Talking about the battery, it comes with a 5,160 mAh battery, which supports 33w fast-charging.

Moving towards camera specs, the POCO X3 Pro has a quad-camera, with 48MP primary sensor, 8MP secondary lens and 2MP sensor.

Talking about the selfie camera, it has a 20MP snapper on the front to take you selfie.

But don’t worry today I will show you a proven solution to all questions and issues.

Poco X3 Pro Common Issues and Problems

I have discussed various common issues and problems on the Poco X3 Pro. All the solutions that I have shown below are tested and proven methods.

Please read this article till the end, and be sure to understand every method before applying it to your Poco X3 Pro device.

Common Problems In Poco X3 Pro

Let’s see the Quick specifications of Poco X3 Pro

Quick Specs Of Poco X3 Pro

Display 6.67 inches IPS LCD capacitive Display
Resolution: 1080 x 2400
Color Frost Blue, Metal Bronze, Phantom Black
Processor Qualcomm Snapdragon 860 (7 nm)
CPU: Octa-core 2.96 GHz
GPU: Adreno 640
Storage Variants 6GB + 128GB
8GB + 256GB
Rear Camera Quad- 48 MP+ 8 MP+ 2 MP+ 2 MP
Front Camera Single- 20 MP Camera
Battery 5160 mAh Li-Po battery
33W Fast charging
Support: USB Type-C
Operating System Android 11, MIUI 12 for POCO
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Source// GSMarena

Below I have shared various common issues problems and their solutions. These problems are most common on almost every smartphone.

But if you are facing any problem with your phone, then I am sure that today you will definitely get your solution in this guide.

Must Read: Fix Cellular Network Issue On the Poco X3?

A Laggy or Slowly User interface on your Poco X3 Pro

Do you feel a slow and sluggish user interface when using your smartphone? If yes, then here is the complete solution for your device.

This problem is something that almost everyone experiences, with it being the most common smartphone problem and more common with older phones.

This problem also occurs in new phones, because your RAM (Random-access memory) is full of apps and files that you don’t use or need. Please read all the steps carefully and then apply them on your phone.

How to Fix Lag on the Poco X3 Pro device?

  • If you use any type of antivirus app on your smartphone or use any junk cleaning app, then uninstall it.
  • One thing is universal: when is the phone slow? In 90% of the cases, if your internal storage is Running out or has come to an end, then your smartphone will be slow. So simply free some storage, and your Poco X3 Pro phone will be back to normal.
  • Simply uninstall the app you don’t use.
  • Use the Fast Class 10 Micro SD card on your phone.
  • Sometimes using a custom theme on the phone makes the phone slow.
  • If you use the Third Party Launcher, then this may be the cause of this problem. You should uninstall the Third Party Launcher and use the System Launcher.
  • Use the lite version application like Facebook Lite, Twitter Lite, YouTube Go, etc.
  • Update your phone to the latest OS available.
  • Update all your apps whenever an update is available in the Play Store.
  • Following all these steps, if you feel that your phone is still slow, then you try Hard Reset your phone.

With the help of all the steps above, I have discussed all possible solutions so that you can quickly fix the Lag or slow user interface problems on your Poco X3 Pro device.

Fast Battery Drain on your Poco X3 Pro

If your Poco X3 Pro battery is draining drastically, then you can follow the steps given below.

By following the below steps, you can be sure that what is causing the Fast Battery Drain problem on your smartphone.

How to fix fast battery drain on the Poco X3 Pro device?

  • If you have installed apps like Phone Cleaner, uninstall it. Because these apps run in the background and consume your phone’s battery.
  • Download the app from the play store itself. Because third-party apps can contain malware that runs on the phone background and consumes a lot of battery.
  • If GPS is not needed, always turn off GPS.
  • Keeping the phone in power saving mode for a long time also drains the battery quickly.
  • If you have installed an app that claims to increase your phone’s battery backup, then uninstall this type of app.
  • Using high screen brightness settings on the Poco X3 Pro can drastically reduce your battery. So use the phone with average brightness.
  • Clear all your recently used apps from the recent app tab because it drains the battery quickly.
  • If NFC, Bluetooth, WiFi are not needed, always keep them turn off.
  • Following all these steps, if you feel that your phone is still Fast Battery Drain, then you try Factory Reset your Poco X3 Pro.

After following the above steps, I am sure that you will not have to face the battery draining issue again. If you are still experiencing this problem, then contact your smartphone customer support and follow the instructions.

Must See: Fix Apps opening slowly on the Poco C3?

Cellular Network Issue Or Mobile Data Problem On The Poco X3 Pro

If you face cellular network issues on your Poco X3 Pro. And if your phone is not getting the proper signal or the mobile data network is not working, and you see fluctuations on the phone network, then you should try the below steps.

How To Fix Cellular Network Issue Or Mobile Data Problem On The Poco X3 Pro?

  • Remove SIM card from your Poco X3 Pro device and insert the SIM again.
  • Turn ON airplane mode for 30 seconds, and after a few seconds, turn it OFF again.
  • Reset your network settings.
  • Be sure to restart your Poco X3 Pro once and check if your problem is fixed.

This is a common problem, and you can troubleshoot this problem by following all these steps. If you still have a network problem with your Poco X3 Pro, Then be sure to leave a comment, I will guide you further.

Heating Problem On your Poco X3 Pro

There are two primary reasons for a smartphone to heat up, one is the phone’s SoC (System On Chip), and the second one is the phone battery.

If you are facing a heating problem in your Poco X3 Pro, then you can fix it with few changes.

How to fix heating Problem On your Poco X3 Pro?

  • While charging the phone, remove the phone case.
  • Do not play games while charging your phone, and do not use the phone too much.
  • Charge your Poco X3 Pro with the original charger only.
  • Heating problems are also caused by playing games for a long time on your phone.
  • Do not install third-party apps, always download apps from the play store.
  • Do not overcharge your phone, and this can also cause heating problems.
  • Always keep your Poco X3 Pro updated and keep updating all your apps.

I hope all these steps will reduce your phone’s heating problem and temperature if your phone still has a heating problem, then go to the service center and resolve it.

Must Check: Apps not downloading from the play store on Poco M3?

Apps Opening Slowly On The Poco X3 Pro

This problem is very common because this problem is found in all Android phones, and this problem is basically due to improper RAM management of the phone.

If the app in your phone is opening slowly, then follow the steps given below, so that you can solve this problem.

How To Fix Apps Opening Slowly On The Poco X3 Pro?

  • First, check if your phone’s internal storage has enough storage. If not, uninstall the apps you don’t use.
  • Use the lite version application like Facebook Lite, Twitter Lite, YouTube Go, etc.. This can reduce more RAM usage on your phone.
  • If you have installed any type of Mod Apps in your Poco X3 Pro, uninstall it immediately.
  • Following all these steps, if you feel that your apps are still opening slowly, then you try Factory Reset Poco X3 Pro.

Poco X3 Pro Phone unexpectedly shutting down

This problem is common because this problem occurs in all Android phones. In this problem, your phone suddenly turns off.

If you are facing this type of problem with your Poco X3 Pro smartphone, then definitely consider the steps given below.

How to fix sudden shutdown in Poco X3 Pro?

  • If the temperature of the phone rises to the maximum level, then it can also be the reason for the sudden shutdown of your phone, so take care of heating issues.
  • Do not use a heavy back cover as this may cause heating problems.
  • Following all these steps, if you feel that your phone is still sudden shutdown, then you try Hard Reset your Poco X3 Pro.

I hope all these steps will solve the sudden shutdown issue on Poco X3 Pro. But you still encounter this issue, then go to the service center and resolve it.

Must Check: Common Problems In Poco F3 + Solution Fix!

Poco X3 Pro Screen frozen or stuck

You may face this problem while doing a task, playing a game, or making a call. Follow the steps given below to fix this problem.

How to fix screen froze or stuck on Poco X3 Pro?

  • Update your phone to the latest OS available.
  • Simply uninstall, and Force stops the app you don’t use.
  • If you are experiencing this problem while using an app, then you go to Settings> Application Manager Then clear the cache of the app you are facing problems.
  • In the last step, perform a factory reset your Poco X3 Pro smartphone. It can solve all your problems.

Bluetooth not working in Poco X3 Pro

POCO devices may encounter Bluetooth problems from time to time unfortunately most of these issues have an easy fix.

So if you are facing Bluetooth pairing and connecting problems, don’t worry, I have told you ways to fix it.

The problem of Bluetooth depends on many factors. Let’s know them.

How to Fix Bluetooth not working in Poco X3 Pro?

#1 Solution: when facing a Bluetooth connection issue the very first thing that you want to do is to make sure that you turn on Bluetooth on your phone

Some people forget to enable Bluetooth, so a second device is unable to connect.

If you checked that Bluetooth is running all along, you can simply turn it off and turn it back on after a few seconds. Sometimes this simple solution can fix this Bluetooth problem.

#2 Solution: Make sure that both smartphones are compatible in terms of Bluetooth connectivity.

#3 Solution: You can try to restart (reboot) your device when facing a Bluetooth issue.

#4 Solution: Make sure that your device running well you can reset its network settings.

#5 Solution: Still your Bluetooth issue is not fixed? You need to do a Factory Reset on your device.

Must See: Apps not downloading from Play Store in Poco M2 Pro?

Apps and Games Crashes Suddenly or Unexpectedly on the Poco X3 Pro

If you open an app or game, and that app suddenly closes, then this is a common problem and follow the steps below to solve this problem.

How to fix sudden app crashes on Poco X3 Pro?

  • Update your apps to the latest version.
  • Uninstall and reinstall the app. This will fix the app’s sudden crashes problem.
  • If your phone has Power Saving Mode Enabled, then Disable it.
  • If you are experiencing this problem while using an app, then you go to Settings> Application Manager Then clear the cache of the app you are facing problems.

The above steps can be used to solve this problem. If you are still facing this problem, then leave a comment mentioning your problem.

If you are looking for a guide on how to Root Poco X3 Pro, then make sure to check out that article as well.

Apps not downloading from the Play Store on Poco X3 Pro

How to Fix Apps not downloading from the play store on Poco X3 Pro?

Sometimes this problem occurs due to the new update of the Play Store. This is a common problem that you may have to face.

You can find a solution to this problem with the steps given below.

  • First of all, reboot your phone and see if your problem is resolved or not.
  • Clear the Play Store local search History.
  • Go to Settings then go to App Manager and clear Play Store Cache.

Here I have covered all the issues and problems regarding the Poco X3 Pro smartphone and try to fix them. If you still have any other problems with your Poco X3 Pro, then leave a comment below, and I will update the article.


So, I have shown you the complete guide on how to fix Common problems in Poco X3 Pro.

I hope you find this article useful and you are able to solve the problem on your Poco X3 Pro device.

Out of all these problems, which one were you facing?

If you have any doubts or questions related to this guide, then make sure to drop a comment, and I will try to resolve your issue as soon as possible.

Thanks for Reading this article till the end…!

54 thoughts on “Common Problems In Poco X3 Pro: HOW TO FIX THEM!”

      • My mobile has a problem
        When I connect the charger to the mobile It seems to be charging but not charging Even then the charging will drop I have put the charger in Raleigh but it is not charging properly
        I also took it to the service center and they couldn’t do anything

          • Hi bud!
            I’m using poco x3 pro global 8/256 variant the thing is i used it only for playing. The issue im facing right now while im playing CODM is black screen and crashes, like 3-4 games its either the will crash or black screen.

      • See i have issue with sim rang my sim is detected but no range but if i remove and put again i will get rang but if i turn off or apply airplane mode the rang is gone it won’t come back untill i remove and insert i feel like doing this all tym can damae my phone

  1. I am facing a problem where i set my own picture as a wallpaper for both homescreen and lock screen but after sometime it automatically change to default wallpaper. Kindly if someone is facing problem just like me or have a solution for this kindly Reply. Thanks in advance❤

  2. When I open my Poco x3 pro, it starts miui shut off, then start again. When playing game clash of clans there is white lining at the corner near volume button and unexpectedly shutting off

    • Hi all i have a problem with my poco X3 pro 8/256 GB when i turn on data it’s working but after few minutes it’ll turn off data automaticaly itself and sometimes even the network for calling will be disable because of this data issues

  3. I just bought my poco x3 pro for almost 2 weeks now and just last night i try using mobile internet. I’m having network issues, i thought it’s just my simcard so i tried inserting my sim to my other phone, and there is no internet issue, fast internet. Now i tried inserting my simcard back to my poco x3 pro, and its just the same, almost no mobile data. All i have is just 10kb/s max. Need help. I also watched videos on how to fix signal issues, it didn’t work. Please help

  4. Dear
    My POCO 3x pro have problem that incoming call ring but nothing appear to answer, no accept or reject appear before about 20 seconds
    Cannot able to answer incoming calls

  5. Great phone, (8/256 global model), m’y worst problem, very very anoying, is the Bluetooth turning off all the time, I got a Amazfit GTR watch and it loose connection with my phone cause Bluetooth is off. I’ve try many tutorials to fix this but non luck so far 😓
    It turn off randomly so can’t find a solution. If anyone solve it please let me know.

  6. i just bought poco x3 pro 2 months ago.i’m having issue with ghost touch.i already restarted device a thousand times,already enter the developer mode and uninstall update.but the problem still persist.

  7. I have received my phone on 12 October I used the 40% of the remaining battery when new phone started once it got complete switched off I put it on charge and then the display is blank but I can see notification light on the top but I cannot see the screen any solution ?

  8. I am getting an intimation ( don’t cover headphone area and to stop this feature press volume up button)even after that nothing heppens

  9. Bro I have a problem in sound of ringtone …as it starts from high sound for 2 seconds then it becomes low after 5 seconds then again high for 2 seconds and then low for all ringtones and for every call ….please give me a solution to overcome this

  10. still having problem with mobile data
    the 4g sign is been shown but doesn’t connect to the internet.
    Spesificly, when i switch from wifi to mobile network, it doesn’t get ip address (i have checked with ping tool).
    it seems to be a factory problem.
    I will be grateful having your guide.

  11. I am using pocox3 for around 1 year so far .
    But i haven’t noatised any sort of battery issues . But by 3days before from today I feel that my phone is draining fastly. I don’t know why it’s happening.
    I even gave factory reset but still the battery is draining.
    Please give me aa solution

  12. I have my Poco phone from November ’21 and I am facing the data network issue from the first Day. Suddenly without reason no incoming calls no internet no WiFi. I always have to reset the device when it happens. I have tried all the solutions but nothing. The same problem again and again. I don’t know what to do. Is anyone solved it to help me please?

  13. My poco x3 pro data cellular speed come down. It happen several times in an hour. I did the mentioned steps but still I have problem.

  14. YouTube and music suddenly won’t play. On music app Says I need to check my network settings and on YouTube it just keeps uploading. But I have wifi and use internet just fine or other apps

  15. I got a sudden black screen and it wont turn on anymore. I’ve tried charging it or pressing the power button it wont work. pls help me.

  16. Orunning isn’t workin on my Poco,…

    keeps crashing at the beginning leaving a black screen and then disappearing.

    Uninstalled and reinstalled the app several times, rebooted the phone but nothing worked😒

  17. Hi this is Monish as i am having Poco X3 Pro as i am facing network issues as i followed the steps as you have been mention above and it is been not resolved please kindly give a solution for this problem.

  18. Hi it’s Angelia here. I’m facing network issues, I’ve followed the steps above but the problem is not fixed. And when I make calls, the receiver cannot hear me whereas I can hear them.

    The line is good only when I turn on airplane mode each time before I make a call. What can I do to fix this problem? Need your kind help. Thank you

  19. Hello, the problem with my POCO X3 PRO is that when I am playing Mobile Legend I encountered a lagging problem, I already did the factory reset and almost removed all the applications, I only use my phone for gaming “Mobile Legend” only. Even though after doing everything, still facing lagging problems in Mobile Legend, what shall I do, need help desperately, I had this phone just less than 6 months, and in the beginning, I, did not face any problem?

  20. Hello,

    After having a POCO X3 PRO unit, for more than 5 months, in the beginning, I have had no issue while playing Mobile Legends, but lately, it keeps coming back with the lagging problem. I already did the deep reset, it worked fine then after few weeks, the same problem occurred again, I need help to rectify this problem.

    Thanks a lot,


  21. I have poco x3 pro 6gb variant, my issue is that genshin impact, eternium, apex legends, call of duty mobile, all these apps are giving the same error, network problem whereas youtube, facebook, other internet apps work fine, is it only for gaming apps?? please fix this

  22. Hey. My phone just shut down and didn’t come back. Just did’t respond to any command on the power and volume buttons. Had to sand to an assistence, problem on the motherboard. I looked into it and I’m not the only one who was awarded with it.

  23. I have POCO X3 NFC. Just only certain apps won’t open. You can install it but it doesn’t open. It shows the app opening screen but immediately be closed. It looks like this phone closes those apps on purpose. I tried everything written on here but none of them worked. I confirmed the issue on Discord and Twitch, Soundhound, shazam. Maybe there are still those kind of apps are out there but I wonder everybody else has the same issue. and if you solve it please let me know how.

  24. When a call comes and I’m in a game i can hear the callers voice but whenever I say anything the receiver can’t hear my voice at all… What to do please help… This happens with almost every game like coc and ml or other online games

  25. OMG I am having the same network issues as I have been reading on the comments here.

    The phone loses connection after a while, even though you follow the troubleshooting steps like:

    -Removing the SIM card even switching to the second port
    – Restarting the phone
    -Changing networks

    It ends up doing the same thing after a while, not able to receive calls or even make calls when it goes middle.

    Please someone help if you have found the answer for this issue.



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