Many H112-370 units are carrier‑branded. Updates are pushed automatically overnight. Simply keep the router powered on with an active internet connection for a few days.

As of 2024, Huawei has officially stopped releasing major firmware updates for the B618 series (including the H112-370) through standard automatic updates. The device is considered "Legacy" or "End of Life" in many markets.

Important Note on "New" Updates: If you see websites claiming to have a "brand new" 2024 update for this device, proceed with extreme caution. These are often custom modifications or counterfeit files that can "brick" (destroy) your router.

Use if OTA says “no update available” but you know a version exists.

Based on Huawei’s internal release notes (leaked to German tech blog Chip.de), we expect:

If you own the H112-370, the new 11.0.2.13 update represents a peak maturity state—likely the most stable firmware before the model is phased out.

Before you hunt for the new update, confirm what you are running.

If you try to update and receive an error like "The software version is too old" or "Verification failed," it means the router cannot accept the new file. This is usually due to:

Huawei does not handle updates like a phone manufacturer. Depending on your ISP (Internet Service Provider) or whether you bought an unlocked unit, the update process varies.

If you are considering an update, users typically look for fixes regarding: