Tips and tricks to fix HUAWEI MATE 20 PRO problems. This phone have some product number codes which are different for each country such as LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00 for HUAWEI MATE 20 PRO. This is pro version of MATE 20 family. This phone already use Android Pie version 9.0 when the first time release for all market country. HUAWEI MATE 20 PRO is flag ship or high end smartphone from Huawei which already use HiSilicon Kirin 980, 64 bitprocessor with 7 nm technology with better battery saving features to make this phone work more longer.

 

What is The Different Between HUAWEI MATE 20 vs HUAWEI MATE 20 PRO

  1. LCD screen at HUAWEI MATE 20 PRO use 6.39, while HUAWEI MATE 20 use 6.53
  2. The biggest internal memory at HUAWEI MATE 20 PRO is 256 GB with 8 GB RAM, while HUAWEI MATE 20 only 128 GB with 6 GB RAM
  3. Triple camera at HUAWEI MATE 20 PRO use 40 mp + 20 mp + 8 mp, while HUAWEI MATE 20 use 12 mp + 16 mp + 8 mp
  4. Battery at HUAWEI MATE 20 PRO use 4200 mAh, while HUAWEI MATE 20 use 4000 mAh

 

What is Advantage of HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) Specifications?

Network GSM 3G HSDPA + 4G with Dual Simcard Slot
LCD 6.39 inches IPS capacitive touch screen
Processor Octa-core 2.6 GHz Cortex-A76 & 1.92 GHz Cortex-A76 & 4×1.8 GHz Cortex-A55
Mali-G76 MP10
Memory Internal 256 GB with 8 GB RAM
Memory Internal 128 GB with 6 GB or 8 GB RAM
Main Camera Triple 40mp for wide + 20 mp for ultrawide + 8 mp for telephoto
Main Camera Features DOF, autofocus, LED flash
Front Camera 24 mp for selfie photography or video conference
Operating System Android Pie version 9.0
Battery Li-Po 4200 mAh

 

 

How to Fix or Problem Solving for Recovery HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) hang or not responding or malfunctions or stuck or freezing or bricked ?

The screen size of HUAWEI MATE 20 PRO is not bigger then HUAWEI MATE 20 without pro, but pro is not only about bigger screen size, because both Mate 20 already use big full screen LCD type with notch at the top of the screen. One advantages for HUAWEI MATE 20 PRO version is having big internal memory with 256 GB for install many applications from Google Play Store like Facebook, WeChat, Whatsapp, Line Messenger, Telegram, Instagram, Skype, Viber and some other more.

Please note that reading detail apps and user reviews are very important before download new or not famous applications, because sometime bad apps may contain viruses or malware which will make troubles when installed at our HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) such as hang or stuck or bricks or frozen or LCD touch screen not responsive. They will not get Verified by Play Store when we want to download.

What do we have to do? First we have to try do soft reset or reboot or restart to remove temporary files or caches that can make some trouble at this phone. If our HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) can boot again, then please directly download one good antivirus applications from Google Play Store like AVAST or NORTON, please choose only one we like. The antivirus will try to scan all installed applications and give recommendation setting to our phone. If the problems still happen, then next steps is doing hard reset or master format. Please note, doing hard reset will remove or erase all important data, therefore we have to backup all data first before doing master format. Doing hard reset will remove all Google account from HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00). For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00)?

Please do soft reset or reboot when our HUAWEI MATE 20 PRO start work not normal or hang or LCD touch screen not resposive with our finger touch because applications crash or corrupt to clean temporary files and caches inside HUAWEI MATE 20 PRO. Please press and hold POWER button until HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) shutdown or turn off by itself. If it is not work, then try to press and hold POWER + VOLUME DOWN together until shutdown. After it totally off, then we can press again POWER button to turn it ON. This process will not remove any important data, therefore we can do this process anytime we want. If our HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) still can work properly, but we want to clear temporary files and caches from some applications, then please press and hold POWER button until pop-up menu appear, continue choose Shutdown / Power off / Reboot menu.

 

 

How to backup data or Contact at HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) ?

We can use microSD external card to copy or move important files using File Manager applications. If our HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) has already signed in with Google account, by default our contact will be synchronize in the background to Google server. Please make sure we check all contact at Google contact server using Internet browse to make sure backup is done.

 

#Option 1, Hard Reset HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) with Software Menu :

  1. Make sure the battery is charge properly
  2. Turn on HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) smartphone
  3. Don’t forget to backup all important data
  4. Go to menu: Setting > Backup & reset > Factory Data Reset > Reset Phone 
  5. Choose Erase everything to continue and confirm you ready to do the format HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00)
  6. The HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) will continue the step until ready to use in clean factory default.

 

HUAWEI MATE 20 PRO

#Option 2, Hard Reset HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) with Hardware Key Button :

  1. Please make sure the battery is not empty
  2. Turn off HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00)
  3. Press and Hold together: Power Button + Volume Up Button for several seconds
  4. Follow the menu at LCD screen to continue the hard reset HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) , use Volume Down or Volume Up button to moving, and press Power Button to Ok or Enter or Confirm

 

#Option 3, Hard Reset HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) with MicroSD card Firmware Update:

 

  1. Make sure the battery if fully charge
  2. Turn off the HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00)
  3. Remove the MicroSD and connect to computer or PC
  4. Download firmware from computer browser http://www.huaweidevice.com or http://consumer.huawei.com/
  5. Choose the HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) support and download the same version of firmware or update firmware
  6. Extract the downloaded folder, and copy all folder (include folder) into main root location of MicroSD
  7. Insert again the MicroSD to HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00)
  8. Turn on Phone together with press and hold Power + Volume Up + Volume Down button until the Android logo appear
  9. Wait the process of update or reinstall the firmware will be less then 10 minutes.
  10. You can also update firmware using Updater applications at this phone.

 

How to Unlock or Fix or Bypass or Solutions for HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) forgot password code or security lock screen pattern or pin (lost password)?

Both Huawei MATE 20 PRO or without PRO version use Leica optics to support their triple camera to get better photo result. HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) have 40 megapixel + 20 megapixel + 8 megapixel to support getting good pictures at any situations. We do not want any unauthorized people can see and access our important data when HUAWEI MATE 20 PRO away from us or lost or stolen. Therefore we have to give good security protections.

HUAWEI MATE 20 PRO have fingerprint and face unlock recognizing. We need to activate this security features and register our finger or face to make it recognize to unlock. HUAWEI MATE 20 PRO will also ask for secondary protections to backup, such as screen lock pattern or password pin protections. The problems will start happen when we can not unlock this phone or forgot security answer or fingerprint sensor can not open with our finger-hand. What should we do?

Do not worry about this trouble, because Android already give solutions when we forgot security screen lock pattern or password pin protections using Google account to unlock it. Please turn on this phone, when it ask for security answer, then please try to give several time wrong answer continuously until HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) locked or freezing about 30 seconds. At this situations we can find Forgot Password / Pattern button. Press this button, to give our Gmail username and password account that we have already signed-in before. If we still can not access Gmail account, then we have to do hard reset using hardware button combination key above.

 

Is That Any Secret Code for Doing Format HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) ?

There is no secret hidden code for HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) to make it back to factory default. Do the options above to hard reset it.

 

How to Format or Erase Phone Memory at HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) ?

There are two phone memory type at HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) , one is internal memory and the other one is external memory. If we want to format internal memory phone then we have to do hard reset or reformat the operating system of HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) as well. Please use menu setting to do hard reset or reformat using #option 1 above, but make sure to give checkbox mark at Erase Internal SD card / Internal storage. Then it will reformat the factory default operating system and remove or erase any data inside internal memory.

To reformat or wipe or erase all data at external memory, we can use menu Setting > Storage > Erase Internal Storage / SD Card. Please always make sure all data has already backup before reformat or wipe everything, because it is hard to recover formatted / wiped data at internal or external storage.

 

How to Make Battery of HUAWEI MATE 20 PRO (LYA-L09 / LYA-L29 / LYA-L0C / LYA-AL00 / LYA-AL10 / LYA-TL00) Stronger, Life Longer and Not Fast to Drain ?

HUAWEI MATE 20 PRO already use good HiSilicon Kirin 980 processor which have 7 nm technology. Therefore having 4200 mAh battery capacity is more then enough to make this phone work full one day without need to recharge. Some users also can work with two days standard activity before battery drain. But some heavy users need to do some adjustment to make battery work longer for playing games or watch movie several hours continuously, like make LCD screen brightness as low as possible, and disable all not use connections like GPS or NFC or Wifi or Bluetooth. If GPS needed for some apps, then please try to use GPS battery saving mode from menu Settings > Location.