A: No. The most recent stable version is from 2018. Any site claiming a newer date is lying.
A: You cannot. Huawei blocks firmware extraction on this model. huawei hg532e firmware update download new
A: Yes, but it is difficult (requires UART serial console). Only attempt if you are an advanced user. Looking for the direct file? Search your ISP’s community forum using the exact hardware version from your router sticker. Do not use generic third-party mirrors unless they provide SHA256 checksums. huawei hg532e firmware update download new