Upstage boosts Solar Mini 4 discount to 70%, sunsets Solar Pro 3 and Pro 2
Solar Mini 4 launch discount changed from 50% off until Oct 22, 2026 (then reverting to standard pricing) to 70% off until Oct 10, 2026, followed by a continuing 50% off instead of standard pricing.; Solar Pro 3, Solar Pro 2, and the legacy Solar Mini model each now show an "End of service on 2026-10-30 (KST)" notice, announcing their discontinuation in favor of Solar Pro 4 and Solar Mini 4.
What changed
Solar Pro 3, Solar Pro 2, and the legacy Solar Mini model each now show an "End of service on 2026-10-30 (KST)" notice, announcing their discontinuation in favor of Solar Pro 4 and Solar Mini 4.
Solar Mini 4 launch discount changed from 50% off until Oct 22, 2026 (then reverting to standard pricing) to 70% off until Oct 10, 2026, followed by a continuing 50% off instead of standard pricing.
Before and after
Sep 28, 2026 vs Oct 5, 2026Solar Pro 3, Solar Pro 2, and the legacy Solar Mini model each now show an "End of service on 2026-10-30 (KST)" notice, announcing their discontinuation in favor of Solar Pro 4 and Solar Mini 4.
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