Mace-cl-compiled-program.bin Jun 2026

Ensure your app has storage write permissions enabled in Android Settings.

If you have ever explored the internal storage of your Android smartphone or analyzed an app's cache directory, you might have stumbled upon a mysterious, large binary file named mace-cl-compiled-program.bin . mace-cl-compiled-program.bin

| Error | Likely Cause | |--------|----------------| | failed to load mace-cl-compiled-program.bin | Missing file, signature mismatch, or corrupted partition. | | OpenCL -11 (CL_BUILD_PROGRAM_FAILURE) | Binary compiled for a different GPU/DSP version (e.g., cross-flashed firmware). | | adsp: metadata authentication failed | SecureBoot rejects the signature – possible tampering or update mismatch. | Ensure your app has storage write permissions enabled

The file is a binary cache file generated by MACE (Mobile AI Compute Engine), an open-source deep learning inference framework developed by Xiaomi for mobile and embedded devices . File Content and Purpose | | OpenCL -11 (CL_BUILD_PROGRAM_FAILURE) | Binary compiled

: It is specifically intended for mobile heterogeneous computing platforms to ensure efficient execution of AI models like Inception or MobileNet. Common Usage