Machine frequently asks to descale even after descaling was just performed.

Safety first: Follow all instructions on-screen; do not interrupt descaling once started.

• Repeat descaling: Run the full descaling program again, carefully following each step and using Bosch-approved descaler.
• Ensure no interruptions: Do not switch off or open doors during the cycle.
• Check software updates (if applicable): Some connected models may receive firmware updates via app; update if available.
• If prompts continue: The flowmeter or control board may be miscounting usage; professional diagnosis is needed.