Tips and tricks to fix HUAWEI Y6 PRO (2017) / HUAWEI P9 LITE MINI problems. This phone use 5 inches screen size with 720p resolution. When we open this phone from the box, Android Nougat version 7 already installed and ready to use. We can use dual simcard network provider when we have more then one simcard. But of course activate both simcard will reduce HUAWEI P9 LITE MINI / Y6 PRO (2017) battery faster. This phone comes with 16 GB internal memory with 2 GB RAM for multitasking. Find more information about how to solve problems of HUAWEI P9 LITE MINI / Y6 PRO (2017) at


What is Advantage of HUAWEI P9 LITE MINI / HUAWEI Y6 PRO (2017) (SLA-L02/L22/L03) Specifications?

Network GSM 3G HSDPA + 4G with Dual Simcard Slot
LCD 5.15 inches capacitive touch screen
Processor Octa-core 2.4 GHz Cortex-A73 & 1.8 GHz Cortex-A53
GPU Mali-G71 MP8
Memory Internal 64 GB or 128 GB
RAM 4 GB or 6 GB
Main Camera Dual 20MP + 12 MP, f/2.2, phase detection autofocus
Main Camera features 2x lossless zoom,, dual-LED (dual tone) flash
Front Camera 8 MP, f/2.0 for Video Conference and selfie photography
Operating System Android Nougat version 7
Battery Li-Ion 3200 mAh



#Option 1, Hard Reset HUAWEI P9 LITE MINI / HUAWEI Y6 PRO (2017) (SLA-L02/L22/L03) with Software Menu :

  1. Make sure the battery is charge properly
  2. Turn on HUAWEI P9 LITE MINI / Y6 PRO (2017) 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 P9 LITE MINI / Y6 PRO (2017)
  6. The HUAWEI P9 LITE MINI / Y6 PRO (2017) will continue the step until ready to use in clean factory default.


hard reset huawei p9 lite nano / huawei y6-pro 2017 (SLA-L02/L22/L03)

#Option 2, Hard Reset HUAWEI P9 LITE MINI / HUAWEI Y6 PRO (2017) (SLA-L02/L22/L03) with Hardware Key Button :

  1. Please make sure the battery is not empty
  2. Turn off HUAWEI P9 LITE MINI / Y6 PRO (2017)
  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 P9 LITE MINI / Y6 PRO (2017), use Volume Down or Volume Up button to moving, and press Power Button to Ok or Enter or Confirm


#Option 3, Hard Reset HUAWEI P9 LITE MINI / HUAWEI Y6 PRO (2017) (SLA-L02/L22/L03) with MicroSD card Firmware Update:

  1. Make sure the battery if fully charge
  2. Turn off the HUAWEI P9 LITE MINI / Y6 PRO (2017)
  3. Remove the MicroSD and connect to computer or PC
  4. Download firmware from computer browser or
  5. Choose the HUAWEI P9 LITE MINI / Y6 PRO (2017) 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 P9 LITE MINI / Y6 PRO (2017)
  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 P9 LITE MINI / Y6 PRO (2017) forgot password code or security lock screen pattern or pin (lost password)?


We can use fingerprint sensor to lock all important data inside HUAWEI P9 LITE MINI / Y6 PRO (2017). The fingerprint sensor located at back side of body which make our finger easy to touch the sensor when we hold it. We need to understand that sometime users are not aware about security protections, but the problems start when HUAWEI P9 LITE MINI / Y6 PRO (2017) away from us or lost or stolen. Then we will worry to much with our important data or private photos or video recording inside this phone. Moreover, HUAWEI P9 LITE MINI / Y6 PRO (2017) have good 13 megapixel main camera and 5 megapixel front camera for selfie. The fingerprint is not active when the first time we use HUAWEI P9 LITE MINI / Y6 PRO (2017). We need to register our finger-hand several time to make this phone can recognize our fingerprint. If we can not use fingerprint properly, then we suggest to use different factory default security protection such as screen lock pattern or password pin protections. The problems will be happen when we forgot security answer or can not open with finger scan, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at HUAWEI P9 LITE MINI / Y6 PRO (2017) use registered Google account. Please turn ON our phone, when it ask for security answer, please give several time wrong answer continuously until our HUAWEI P9 LITE MINI / Y6 PRO (2017) freezing or locked 30 seconds, at this time we can find Forgot Password / Pattern button, press this button to unlock using Gmail account that we have already sign-in before. If we can not access our Google account, then we have to do hard reset using hardware button combination key


Is That Any Secret Code for Doing Format HUAWEI P9 LITE MINI / Y6 PRO (2017) ?

There is no secret hidden code for HUAWEI P9 LITE MINI / Y6 PRO (2017) to make it back to factory default. Do the options above to hard reset it.


How to Format or Erase Phone Memory at HUAWEI P9 LITE MINI / Y6 PRO (2017) ?

There are two phone memory type at HUAWEI P9 LITE MINI / Y6 PRO (2017), 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 P9 LITE MINI / Y6 PRO (2017) 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 P9 LITE MINI / HUAWEI Y6 PRO (2017) (SLA-L02/L22/L03) Stronger, Life Longer and Not Fast to Drain ?

This phone use 3020 mAh battery capacity. With 5 inches LCD screen and Qualcomm MSM8917 Snapdragon 425 processor, this battery can work full one day without need to recharge. The problems may happen to some users who have active social media group chat or playing games several hours or watch movie from their gadgets. The battery HUAWEI P9 LITE MINI / Y6 PRO (2017) will not enough. How to make it work more longer? We can not replace with bigger battery, because HUAWEI P9 LITE MINI / Y6 PRO (2017) battery is not removable. But we still can do some adjustment like make LCD screen brightness as low as possible. We also need to disable some not use connections like GPS or Bluetooth or Wifi, because this connection still consume power although we are not use that or at standby more. Some applications need to know our location, please use GPS battery saving from menu Setting.


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