Is anyone else's Algérie Télécom fiber acting weird lately?

I've been having a weird issue with my fiber connection over the past few days. It's not just slower than usual, it actually disconnects completely from time to time.

Before this, the connection was fairly decent, at least for downloads. Upload speeds have never really been great, but now even normal browsing and downloads are becoming unreliable.

I'm using one of those Huawei ONT/modems that Algérie Télécom provides. I checked the settings to see if there was anything I could tweak, but it only lets me change the Wi-Fi name and password, so there's not much to work with.

I'm trying to figure out whether this is:

- A general Algérie Télécom issue affecting multiple regions.

- A problem specific to my area.

- Or if my Huawei modem is starting to fail.

Has anyone else noticed similar problems recently? If so, which wilaya are you in, and did you find a solution?