How To Install B191/B192 Android 7.0 Nougat Official Update On Huawei P10 Lite

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Huawei started rolling out the latest B191/B192 official update for Huawei P10 Lite WAS-L01/WAS-L21variants which is based on Android 7.0 Nougat with company’s EMUI 5.0 which adds the VoLTE call feature. This latest update comes with build number WAS-L01C432B191/WAS-L21C432B192 along with the latest security patch. This latest update brings all the features from Android Nougat and many other changes, improvements, enhance the stability of your system and so on.

Huawei rolled out this update via OTA (Over-the-Air), which means that not all users can get the update at the same time. So if you are excited to get the experience of latest Android 7.0 Nougat OS on your device. You can install it manually by following this simple step by step guide.

Huawei P10 Lite comes with 5.5-inch FHD display with a resolution of with 1440 x 2560 pixels. The smartphone is powered by a 1.7GHz octa-core Kirin 960 processor along with 4/6GB of RAM. We always strongly recommend keeping updated your Android phone to the latest official stock firmware which is released by Huawei. Not necessary but it is better to take the full backup of all your valuable data. If you are interested in installing this OTA Android 7.0 Nougat official update on your Huawei P10 Lite WAS-L01/WAS-L21variants then go ahead and follow the given steps.

How To Install B191/B192 Android 7.0 Nougat Official Update On Huawei P10 Lite 1

WAS-L01C432B191/WAS-L21C432B192 Android 7.0 Nougat Details:

Model nameHuawei P10 Lite
VersionAndroid 7.0
EMUI Version5.0
TypeFull firmware image
Product codeBTU
Build No.WAS-L01C432B191/WAS-L21C432B192

Warning: will not be held liable for any kind of damage occurred to your device during or after the installation process. Please proceed at your own risk.


The Huawei P10 Lite phone should have the stock unrooted firmware installed.

Required Files:

 Download B191 Nougat Update for Huawei P10 Lite (WAS-L01C432B191)

Download B192 Nougat Update for Huawei P10 Lite (WAS-L21C432B192)

Steps To Flash Official Android 7.0 Nougat on Huawei P10 Lite:

Step No 1: – First, download the update file for your Huawei P10 Lite device from the link given above.

Step No 2: – Create a folder named “dload” in the root of your internal storage of your device.

Step No 3: – Transfer the “” file you downloaded to this folder.

Step No 4: – Next, navigate to the Settings app and go to Update option. Press the menu key and chose Local update.

Step No 5: – The file will be shown there, just tap on it and initiate the update process. Step No 6: – This process may take some time, so wait for the process to finish successfully. Once the update process is finished, the phone will Reboot automatically.

Done! You have installed the latest Android 7.0 Nougat on your Huawei P10 Lite.

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About the Author: Bhatti Junaid

He continuously writes tech articles and development code. Also, appreciates excellent food, exceptional coffee and great company. He has written 266 guides and other posts.

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