<p>Android* app to extract Android OTA payloads from local files or HTTP URLs.</p><p><b>Features</b></p><ul><li>Supports <b>payload.bin</b> and <b>OTA ZIP</b> files</li><li>Extract <b>specific partitions directly from remote HTTP OTA URLs</b> without downloading the full OTA</li><li>Extract multiple partitions simultaneously</li><li>Cancel running extractions</li><li>Optional limit on concurrent extractions to control CPU and I/O usage</li><li><b>SHA-256</b> checksum verification for extracted partitions</li></ul><p><b>Limitations</b></p><ul><li>Multi-extent OTAs and differential OTAs are not supported</li><li>The remote server must support HTTP Range requests for extraction from URLs</li></ul><p><b>Open Source</b></p><p>This project is open source under the Apache-2.0 license. Contributions and feedback are welcome!</p>