Problems frequently encountered on the Huawei P40 and their solutions

The Huawei P40 smartphone series is making headlines with good impression about their irresistible models which facilitate the hand portability, solid autonomy and a reflective screen. In this article, we have a repertoire of a great number of frequently encountered problems with their solutions.

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How to solve connectivity problem on Huawei P40’s

Bluetooth connectivity problem

• First of all ensure that your telephone is not operating in energy economy mode. And yes, energy economy deactivates all Bluetooth functionalities of your Huawei P40.
• This problem can result from a bad Bluetooth antenna, verify
• Try pairing your Bluetooth to another device to see if it works. If that’s the case, then the problem should be coming from a system disorder. See you at the nearest service center to solve this problem

Wi-Fi connectivity problem

• Make sure you have entered a correct password to connect. This problem can also be the result of a faulty Wi-Fi antenna connection of the device.
• For this, go to device Settings, and Reinitialize the factory settings.
• Make sure that this problem is not as a result of the IP address of your device, this can cause an address conflict on the network.
• Make sure that your rooter is on

How to resolve rapid battery shutdown problem on Huawei P40

• If you have a battery related problem on your smartphone; the tips below can help you to solve this problem;
• A great number of apps operating simultaneously could be at the origin. Close all apps operating in the background and check if the problem is solved.
• Be sure that your mobile connections are off: the likes of Wi-Fi, Bluetooth, and GPS if you are using them.
• Restart and see if that solves the problem
• Scan the smartphone with the use of an antivirus. Of coursed a virus could be the source of this problem.
• Make sure that there are no downloads in continuity taking place at the background. It could be the cause of rapid battery exhaustion
• Verify if your battery is in good shape
• If none of the above resolves the problem, go to a service center.

How to solve the problem of camera not responding

• Your camera app suddenly goes immobile during a shooting session? One of the most probable reasons is the malfunction of the camera software. The solutions below should help you solve this problem;
• First of all make sure that you are not using a camera downloaded or installed from a doubtful source.
• Deactivate the safe mode if it is activated
• Try closing the background apps and open it anew after 30 seconds and then verify if the problem is solved.
• Clear the camera cache
• Make sure that the focal point is not facing any defect
• Make sure that you have enough storage memory for camera photos
• Remove the case from the focal point of the camera if it is damaged.
• If the problem persists, go to a repairer

HUAWEI P40 refuses to charge with cable or charger.

• Are you facing charging problem with your smartphone, the solutions below should help you out
• Verify if it is a phone battery related problem
• Check if the charger is in good state
• Make sure you connected the charger to the phone properly. A bad connection can be the reason for this difficulty.
• Make sure you have not installed an app from a doubtful source. Doubtful sources apps can be at the origin of this problem.
• Use only the phone’s original charger. Third party chargers could be the reason for these malfunctions
• Make sure the charging system is in good state if not clean it up.
• A software disorder makes it in such a way that the telephone is charging but the percentage of charge is not being displayed. For this, install the last updates on standby.
• In most cases, charging related problems are caused either by damaged chargers or humidity detection in your smartphone. If none of the solutions above help you, go to a nearby repairing center.

How to solve the problem of Huawei not coming on

• It often happens that a long press on the power button to put on the phone does not work. Follow the recommended solutions below in order to resolve this issue
• Firstly, check if the battery is charged. This problem generally comes up when you totally exhaust phone battery.
• A doubtful app source could as well be the cause of this problem. Verify if this is the case and uninstall it.
• Press a little harder on the power on button. This button could equally be the source of this problem.
• Verify if the problem is not as a result of a damaged screen. Actually, it is possible that the telephone comes on but the screen remains black.
• Make sure you long press the power on button for at least 10 seconds. This is because a shorter period of button press enforcement could be the cause of this problem.
• Be sure that your smartphone has not encountered a kind of damage. Actually, a liquid penetration can be the cause of this problem.
• Overheating sometimes is the source of this problem. Check if this is the case, and take necessary precautions.
• Cross check to see if your phone is not functioning on security mode. For this, press on the power on button and on the volume increase and decrease button. If it does not work, try opening in the recovery mode.

How to solve the Finger Prints problem

• If you are facing difficulties with the finger prints capture performance, the solutions below are designed to help you to resolve this problem.
• Make sure your fingers are clean and dry
• Delicately clean up the finger prints capture area on the phone and verify if this solves the problem.
• Make sure your system is upgraded. Actually, the finger prints reader might cease functioning due to an obsolete system.
• Delete the finger prints already registered on the phone and add another then check if this solves the problem.
• Try putting more pressure on the finger prints reader. Actually, finger prints could be wet which could be the source of this problem.
• Make sure the finger you are using has not experienced any sort of damage.

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Rosevelt Kevin Zangue Fouobouo

Network/Telecoms Engineer and Webmaster, I am an aficionado of everything related to IT. Passionate about tech tips and innovations shaping our digital world, I’m dedicated to sharing practical tips and up-to-date information on the latest technological advances. My goal is to make technology accessible to everyone, by simplifying complex concepts and providing you with useful tips to optimize your digital experience. Whether you are a curious novice or an expert eager for new things, my articles are here to inform and inspire you.
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