No firmware is flawless. Here are problems users report with this version (and solutions).

Using the CLI (example):

In technical systems—especially embedded devices, networking equipment, or distributed software—compact alphanumeric strings like lsw3-15-ffff-1.0.57 encode critical information about a component’s identity, revision, or compatibility. Although the exact meaning depends on context, we can parse this string into likely fields.

and you only use the official Solarman app, there is little reason to risk a manual update. However, if you are experiencing "wrong values" in a smart home setup or frequent timeouts, upgrading to a version like