E5577s-321(21.327-U) - June 10, 2019 0 Version File Size 41.49 MB Downloads 47 Files 1 Published June 10, 2019 Updated July 12, 2021 Alternate Download Link Huawei E5577s-321 Version 21.327 Solution Download or download free [free_download_btn] Categories & Tags Similar Downloads [avatar] [author_name] Updated July 12, 2021