Could you specify the or the specific device you are trying to update? Series Flash Storage Patch Software Download * My Support. * Feedback. * Help. Series Flash Storage Patch Software Download * Flash Storage. * Convergent Storage. * OceanStor 2600 V3. Huawei Technical Support Series FusionSolar Patch Software Download

: Huawei Support for industrial storage or solar solutions.

If you are still looking for the official source, these portals are the most likely hosts for such technical files: