Firmware Details Device: Huawei Honor 6 Model: H60-L04 Android: v5.1.1 Lollipop EMUI: 3.1 Firmware: B521 Build Number: H60-L04C900B521 Region: Europe Date: 29-09-2015 Status: Official Type: Full firmware image File Name: H60-L04C900B521.zip Size: 1.2 GB Download free H60-L04C900B521.zip http://rapidgator.net/file/88b7794e3e9463429fd1783194e96087/H60-L04C900B521.zip.html How to Install This firmware can be installed on any Honor 6 L04 model with C900 market number. Download the Zip package from above and extract its contents on your PC. Connect your Honor 6 to the PC in MTP mode. Copy the extracted “dload” folder (containing Update.app) to the main directory of the internal storage or external SD card (whichever has enough storage). After the update’s been copied, disconnect the USB cable and install it from Settings > Updates > Menu > Local Update. Take a backup of your existing data first! Forced Upgrade Method: After copying the dload folder, completely turn off your device and then boot by holding Volume up + Volume down + Power at the same time. Release the Power button when the Honor logo appears. OR How to install firmware Download file and rename to update.app Creat folder dload, copy fle update.app to folder dload .... Firmware Details Device: Huawei Honor 6 Model: H60-L04 Android: v6.0 Marshmallow EMUI: 4.0 Firmware: B820 Build Number: H60-L04C432B820 Region: Europe Country: Netherlands Release Date: 29.04.2016 Status: Official (stable) Type: Full firmware image File Name: Honor 6_Firmware_H60-L04_Andriod 6.0_EMUI 4.0_C432B820_Channel-Others.zip Download free Honor 6_Firmware_H60-L04_Andriod 6.0_EMUI 4.0_C432B820_Channel-Others.zip http://rg.to/file/ea4e1ff5b7aed8be8adb4e5c28424c10/Honor_6_Firmware_H60-L04_Andriod_6.0_EMUI_4.0_C432B820_Channel-Others.zip.html Upgrade Instructions Before installing this firmware, make sure your device is already running one of the following builds. H60-L04C900B521 H60-L04C432B805 Download the firmware package and extract it on your PC. Move the dload folder to your phone’s external microSD card. You’re recommended to take a full backup of important data first. Unplug the cables and turn off the phone. Reboot while holding Vol down + Vol up + Power for a few seconds to start the upgrade.