Select or Update within the HiSuite interface.

When on-device updates continue to fail, using a computer via the official HiSuite desktop application is the safest alternative. System Recovery Steps

: Some apps may fail with a "-113 error," meaning they are incompatible with your phone’s CPU. 3. Use eRecovery Mode (For System Update Failures)

If system files are missing or corrupted, a factory reset might be necessary. : This deletes all data. Back up your phone first. How to do it System & updates Reset phone Are you seeing a specific error code (like -110 or -113) or did this happen during a HarmonyOS/EMUI update

Each variation points to a different root cause. Below, we break down the nine most common reasons and their fixes.