Thank you for downloading Huawei GR5 (KII-L21) Firmware

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Change Log in this update: EMUI 4.0.2 (based on Android 6.0.1 Marshmallow) is available for your device. This update upgrades the system to KII-L21C636B330CUSTC636D002. ● The user can share the information edited in the Notepad to other users by plain text or mail or picture. ● You can switch unwanted call to the Background. ● Optimized several shortcuts in the drop down menu. ● Improved the UIs on the contacts screen. ● Improved device security with Google security patches. ● Download over a Wi-Fi network is recommended. Data charges may apply if you use a mobile network. ● Make sure your phone battery has enough power (> 50%). ● If you experience any issues during the update, please call the Huawei customer service hotline or visit an authorized Huawei service centre for assistance. ● This update will not erase your personal data, but we recommend that you back up any important data before updating.



you Downloaded firmware for Huawei Honor 5X KII-L21 with build KII-L21C636B330CUSTC636D002
Huawei Honor 5X KII-L21 Published on Released 2015, November . with Android 5.1.1, up to 6.0.1; EMUI 4.
Display size on Huawei Honor 5X is 5.5" and the resolution is 1080x1920 pixels

You can flash The Stock firmware of KII-L21 using This Guide.
more about Huawei GR5 KII-L21:

this model of huawei powerd by Octa-core (4x1.2 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) and the internal storage size and ram size is 16GB storage, microSD card slot.
also it can support microSD, up to 256 GB (dedicated slot).
besides it can support Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) .
the Gpu chip model is Adreno 405 and also the Chipset model used on this model is Snapdragon 616
The camera on the Huawei KII-L21 comes with and support 1080p video pixles.


the Second camera module is 5 MP, f/2.4, 22mm (wide) and the body of Huawei Honor 5X KII-L21 is 158g, 8.2mm thickness
The battry type for this smartphone is Non-removable Li-Ion 3000 mAh battery.

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