Gcam Config — 81 2021 Verified

| Problem | Likely Cause | Solution | | :--- | :--- | :--- | | | Wrong GCam APK version. | You need GCam 8.1 specifically. Install BSG MGC_8.1.101. | | Viewfinder is black | Camera ID mismatch. | Go to Settings > Advanced > Auxiliary Camera. Disable all extra lenses, or enable the correct ID (usually 0, 2, 4). | | Photos are too yellow/warm | AWB (Auto White Balance) for a Pixel 5. | In Settings > Mod Config > HDR+, change "AWB" from "Pixel 5" to "Off" or "Samsung/IMX." | | Slow motion doesn't work | Common 2021 limitation. | Accept it. Use the stock camera app for slow-mo. |

Because we are now in 2025, a config from 2021 may feel outdated. However, many users return to "Config 81" because newer GCam versions (9.x) are buggy on older hardware. gcam config 81 2021

If you want to manually "generate" or refine your own settings, focus on these areas: | Problem | Likely Cause | Solution |

GCam’s HDR+ is sensitive to light smearing caused by fingerprints. | | Viewfinder is black | Camera ID mismatch

Several developers gained prominence in 2021 for their stable 8.1 builds: