If it does, the proximity sensor will be disabled. Your phone will enter Sleep mode when you are making a handsfree call (on a speaker or headset) or if you leave the call screen during the call. In this case, press the Power button to turn the screen back on. If the fault occurs in other scenarios, ascertain the location of the proximity sensor. Solution: If you find your Huawei Mate 20 Pro suddenly unresponsive and won’t turn on, there may be an app or software bug that causes it. If the device fail to power on after you dropped or Manufacturers. What's new. Members. The Mate20 Pro does not turn on for me and it had this firmware 102.0.0.142 (c432e3r1p2). Where can I download the software to update it? Troubleshoot by performing the steps below: Apply more pressure when pressing the buttons. Your phone's side buttons feature a micro switch designed to prevent them being pressed accidentally. HUAWEI P60 Pro HUAWEI Mate X3 HUAWEI WATCH GT 4 Quick View Smartphone. PC. Tablet. Wearable. Audio. Router. HUAWEI Mobile Services So im back from my holiday, took the phone into store for warranty claim. They are saying water damage. What a load of crap. Not a lot i can do about the situation so now im out of pocket $600. Huawei, never again! ssWtAvC. Boot to Recovery Mode and Wipe Cache Partition. The following steps will get the Huawei Mate 9 into Recovery Mode by booting the smartphone: Press and hold the Volume Up, Home, and Power buttons at the same time. After the phone vibrates, let go of the Power button, while still holding the other two buttons until Android System Recovery screen Tap the Airplane Mode icon to turn the feature on for a few seconds then tap the icon again to turn Airplane Mode off. How to fix a Huawei Mate 10 Pro smartphone that won’t turn on (easy steps) 5. Camera mode doesn't support flash. Check whether you are using a featured shooting mode (such as Time-lapse and Light painting) that doesn't work with the flash. 6. Clear camera data. Clear the camera data and try again. Open Settings, search for and touch Apps, and go to Camera > Storage > CLEAR DATA. Clearing camera data will only delete could not find any information on the internet. I ended up buying a 2nd hand midframe to experiment with. As a result I must be in a small minority of chrome mate 20 pro's with a purple volume button :-) ! Huawei Mate 20 Pro Power or Volume bu… Guide ID: 129594 -Draft: 2020-09-11 This document was generated on 2021-02-02 07:27:01 AM (MST). There might be a network problem, please try again. Hello. My Huawei Mate 20 Pro appears to have suffered a system crash and turned itself off. Now it won't switch back on, and I can't charge it either. I've tried all combinations of the Power and Volume buttons, but nothing works.

huawei mate 20 pro won t turn on