Here we provide Download Link of firmware for Huawei Honor 9 STF-AL00 with build STF-AL10C00B190-log,STF-AL00C00B190-log
this Model of Huawei Published on Released 2017, July . with Android 7.0, up to Android 8.0; EMUI 8.
Display size on Huawei Honor 9 is 5.15" and the resolution is 1080x1920 pixels
in Here we provided all the stock firmware of Huawei STF-AL00.
You can flash The Stock firmware of STF-AL00 using How to Flash Huawei Stock Firmware (All Method).

Huawei Honor 9 STF-AL00 Specification:

this model of huawei powerd by Octa-core (4x2.4 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53) and the internal storage size and ram size is 64/128GB storage, microSD card slot.
also it can support microSD, up to 256 GB (uses SIM 2 slot).
besides it can support Hybrid Dual SIM (Nano-SIM, dual stand-by) .
the Gpu chip model is Mali-G71 MP8 and also the Chipset model used on this model is HiSilicon Kirin 960
The camera on the Huawei STF-AL00 comes with 20 and support 2160p video pixles.


the Second camera module is 8 MP, f/2.0 and the body of Huawei Honor 9 STF-AL00 is 155g, 7.5mm thickness
The battry type for this smartphone is Non-removable Li-Po 3200 mAh battery.

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Change Log: This update will roll back your phones operating system to Android 7.0 (EMUI 5.1). 1. Please make sure you are currently using the official version of Huawei EMUI, and that no unofficial updates have been installed. Otherwise, there will be risk of an unsuccessful rollback, and an unknown error may occur. 2. Make sure that the current version has not been unlocked or rooted. 3. All user data will be deleted in the rollback. Use an SD card, computer, or Cloud storage to back up all important data before rolling back your phone, and make sure all backed up content is complete and effective. 4. Make sure your phone has more than 50% battery remaining. 5. If you encounter any issues, you can go to HiCare, Huawei Club, or call the official VIP helpline at 400-930-9300. 6. The system will restart after the rollback. This will take about 10 minutes. Following the update, your home screen will automatically display the EMUI 5.0 theme.

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Notic: Please keep in mind that, you must flash Huawei Honor 9 (STFAL00) firmware at your own risk and also full responsible with you.

Please be informed that Huawei-firmware.com only share the official firmware WITHOUT ANY modifications. All Huawei Roms here are for home or personal use only.