Ensure your Switch 2 devices remain compatible with existing applications.
Formula
const sdkDiff = inputs.apiLevelSwitch2 - inputs.targetSdkVersion; const minSdkDiff = inputs.apiLevelSwitch2 - inputs.minSdkVersion; let score = 0; let notes = ''; if (sdkDiff >= 0) { score += 50; } else { score += 25; notes += 'Target SDK is higher than Switch 2 API. Potential issues. '; } if (minSdkDiff >= 0) { score += 30; } else {score += 10; notes += 'Minimum SDK is higher than Switch 2 API. Incompatible. '; } if (inputs.useDeprecatedAPIs) { score -= 15; notes += 'Uses deprecated APIs. Requires review. '; } if (inputs.graphicsAPI === 'OpenGL') {score += 5; notes += 'OpenGL is less preferred, consider Vulkan. '; } else if (inputs.graphicsAPI === 'Vulkan') { score += 15; } else { score += 10; notes += 'Proprietary Graphics API may require specific Switch 2 adaptation. '; } score = Math.max(0, Math.min(100, score)); return { compatibilityScore: score / 100, compatibilityNotes: notes || 'No compatibility issues detected.' };Target SDK Version
16
Minimum SDK Version
1
Switch 2 API Level
20
Uses Deprecated APIs
0
Graphics API
Vulkan
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Backward Compatibility Checker for Switch 2 Devices estimates Compatibility Score, Compatibility Notes from Target SDK Version, Minimum SDK Version, Switch 2 API Level, Uses Deprecated APIs. Use it to compare scenarios and understand which inputs drive the biggest changes. Results are directional estimates — verify with current, authoritative sources before making financial, legal, or health decisions.
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The estimate combines Target SDK Version, Minimum SDK Version, Switch 2 API Level and returns Compatibility Score, Compatibility Notes.
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This calculator is provided for educational and informational purposes only. It does not constitute professional legal, financial, medical, or engineering advice. Results are estimates based on the inputs provided and should not be relied upon for making significant decisions. Consult a qualified professional to verify your specific situation. CalculateThis.ai disclaims any liability for damages resulting from the use of this tool.
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