Okay, the user sent "mids-on". Let me check the translation rules again. The first rule is to translate all content into Vietnamese. The second says if it's already in Vietnamese, leave it as is. The third is to provide only the translation without explanations.
So, "mids-on" isn't in Vietnamese. I need to translate it. But wait, "mids-on" might be a technical term or an acronym. Let me think. "Mids" could be short for "midships" or "mid-level", and "on" is just "on". But without context, it's hard to say. Maybe the user made a typo? Like "mids-on" could be "mid-on" or something else. However, since I don't have context, I should translate it literally.
In Vietnamese, "mids" might not have a direct equivalent. Maybe "trung tâm" for "mid", but "mids-on" as a whole doesn't translate directly. Alternatively, if it's a brand or product name, it should stay as is. But the user wants translation, so I should attempt it. Maybe "trung tâm bật" or "ở giữa bật", but that's speculative. Alternatively, if it's a typo for "mid-on", maybe "ở giữa bật". However, without knowing the exact term, I should stick to the literal translation. But since the user might expect a direct translation, even if it's not perfect, I'll go with "trung tâm bật" or "ở giữa bật". Wait, but the original message is just "mids-on", which might be a command or a status. Maybe it's better to leave it as is if it's a proper noun. However, the rules say to translate, so I need to proceed. I'll go with "trung tâm bật" as the translation.
trung tâm bật