Huawei Ascend Y550 official firmware

Download Huawei Ascend Y550 official stock firmware update from the links in this post, and follow the provided flashing instructions to learn how to flash the stock ROM.

If you notice that any of the links provided below is broken or doesn’t work, please post in comments section so we fix and update it ASAP.

Huawei Ascend Y550 (Y550-L01) firmware

Build number Region Firmware link File size
V100R001C00B246CUSTC432D001a Belgium Download 812 MB
Y550-L01_V100R001C150B265CUSTPOLC150D007 Poland Download 778 MB
V100R001C16B250 South Africa Download 723 MB
Y550-L01_V100R001C00B239SP01CUSTC432D001 Non-specific (West European) Download 809 MB
V100R001C00B256CUSTC638D001 Botswana Download 691 MB
V100R001C00B246CUSTC432D002 Estonia Download 804 MB
V100R001C00B246CUSTC432D002 Lithuania Download 804 MB

Huawei Ascend Y550 (Y550-L02) firmware

Build number Region Firmware link File size
V100R001C457B249 New Zealand Download 743 MB
Y550-L02_V100R001C27B232SP02 Costa Rica Download 708 MB

Huawei Ascend Y550 (Y550-L03) firmware

Build Number Region Firmware link File size
Y550-L03_V100R001C40B240SP01 Guatemala Download 834 MB
V100R001C43B261a Uruguay Download 699 MB
V100R001C40B249a Argentina Download 840 MB
V100R001ECUC25B257 Ecuador Download 769 MB

How to flash Huawei firmware

In order to install this firmware on your device, you need:

  • SD card
  • Archive with firmware, downloaded from any link above (may contain dload folder with files- unlmt.cfg and or only
  • Fully charged battery

So, in order to flash the firmware you need to perform the following steps:

  1. Copy the dload folder from the archive with the firmware to the root of the SD card (if the archive contains only the file – create the dload folder and copy the file and an empty file with the name unlmt.cfg into it);
  2. Reboot tablet;
  3. After the reboot, a green Android with gears should appear and the process of flashing will begin, during which a reboot will occur;
  4. As soon as the process is over – remove the SD card and the device will reboot. Do not insert the SD card until the device reboots again, and then do not forget to remove the firmware files from it.