Saturday, February 4, 2017
Huawei Ascend Y300 U8833 firmware upgrade using SD card Force upgarde mode
Huawei Ascend Y300 U8833 firmware upgrade using SD card Force upgarde mode
What you need to upgrade your Huawei U8833 Y300 Android phones software/firmware is:
- Your Huawei Y300 phone with charged battery
- a microSD card with at least 2 GB
- the latest stock firmware from Huaweis official website
This version can be upgraded, pls check it before you upgrade.
Y300-0100 V100R001C00B189
Note: the force upgrade method can be used if your phone is not accessible, cant boot up or cannot be switced on.
1. Make sure you have backed up all your important data. All files, messages, images, videos, contacts etc.
2. Download the official update software from Huaweis website. (Go to Home / Support / Downloads, enter "y300 firmware" in the search box.
Download the .zip file.
3. Unpack it on your Desktop. Copy the dload folder to your SD cards root directory.
4. Turn off your Huawei y300. (Make sure your battery has enough power. Charge it if necessary.) Insert the memory card.
5. Press both Volume keys (VOL UP and DOWN) and then the power key until the software upgrade progress bar displays. Then you can release all keys.
6. Wait until the progress bar finishes and the phone restart.
7. Check firmware version in Settings > About phone / build number
Note: If you havent inserted the microSD card in the phones memory slot, you will get a blank pink screen. To exit, simply press power to power off the phone.
Huawei Ascend Y300 U8833 normal firmware upgrade method from menu
If your phone can boot up and is responding to screen input, you can use the normal firmware / software upgrade method from menu settings.1. Make sure you have backed up all your important data. All files, messages, images, videos, contacts etc.2. Download the official update software from Huaweis website. (Go to Home / Support / Downloads, enter "y300 firmware" in the search box.
Download the .zip file.
3. Unpack it on your Desktop. Copy the dload folder to your SD cards root directory.
4. Insert the memory card in the phone.
5. Turn on the phone.
6. Go to Settings > Storage > Software Upgrade > SD card Upgrade > Tap Confirm > Tap Upgrade.
7. Wait until the progress bar finishes and the phone restart.
8. Check firmware version in Settings > About phone / build number
Available link for download
