official oreo update Huawei Honor 7x :
Download B302 oreo update for Huawei Honor 7x Which is available for Some Region’s. if you own Huawei Honor 7x then you can update your Phone to latest OS using bellow instructions. New update for Huawei Honor 7x will update Your phone to android oreo OS also it will improve system stability Google Security and as Well as Performance of Huawei Honor 7x . Before Downloading the Firmware Make Sure You have Correct Model. you Can Check Model information in ‘Firmware info Section’. Complete Changelog also attached in firmware Information Section.
Note-
1.Must Create a backup of Your ROM and Personal data.it will help You to Restore or Fix Bootloop.
2.This Guide is Work only on Listed Device So make Sure You have correct Device, Don’t try on any other Device otherwise it will cause bootloop.
3.We are Not Responsible for any Damage.
4.it will Erase all your Data Include Personal information, so create a backup of personal data including NVRAM.
5.Make Sure Your phone Have at least 40-50% Charge to prevent accidental Shut Down.
6. Method 3 is best. dload Method only for MM Devices with SD card update. Method 1& 2 are optional.
Firmware Information-
- Device – Honor 7x
- Model – BND-L21
- Android Version – 8.0
- EMUI Version – 8.0
- Firmware – B302
- Build Number – BND-L21C432B302
- Region – Europe
- Status – Official
- Type – Full firmware image
- Changes – Changelog
Download-
Download 8.0.0.302 Oreo Update for Honor 7x BND-L21 8.0.0.302 (Europe) –
- Download Zip file
- Mirror
How to Install B302 oreo Update on Honor 7x –
1) First, you need to unlock the bootloader of Honor 7x and download and install a TWRP recovery. If you already had an unlocked bootloader and custom recovery installed on your device then skip this step.
2) Download Honor 7x Oreo ROM from above extract it and move all four of the files to the SD card of your Honor 7X:
- update.zip
- update_data_full_public.zip
- update_full_BND-L21C_hw_eu.zip
- BND-RECOVERY-NoCheck.img
3) Now Boot your device into TWRP Recovery mode by Turn off the device, press and hold down the Power + Volume Down buttons until the screen turns off, at which point you can let go of the Power button.
4) Now on the TWRP, press the Advanced button and head over to the Terminal
5) In the terminal window, type the following commands one by one –
dd if=/external_sd/BND-RECOVERY-NoCheck.img of=/dev/block/bootdevice/by-name/recovery dd if=/external_sd/BND-RECOVERY-NoCheck.img of=/dev/block/bootdevice/by-name/recovery2
6) Once the two commands are executed successfully, type the following command one by one –
echo --update_package=/sdcard/update.zip > /cache/recovery/command echo --update_package=/sdcard/update_data_full_public.zip >> /cache/recovery/command echo --update_package=/sdcard/update_full_BND-L21C_hw_eu.zip >> /cache/recovery/command
7) Reboot into the recovery again via adb shell or twrp terminal:
reboot recovery
7) Done! The installation should start and your device will boot into oreo.
8) After successful installation, Reboot to Recovery (Both Volume Keys + Power) and do a factory reset with Stock Recovery.
Related articles-
1, How to Flash Official Firmware on Vivo With QCOM-DLoader.
2. How to Disbale Boot verification using No verity Disbaler.
3. How to Repair IMEI Number on Qualcomm Phone [Easy Method]
4. How to Install Xposed framework on any Android Device [also Nougat]
5. How to Root without PC [Easy method]
6. How to backup NVRAM aka IMEI Number [Easy method Mediatek]