You cannot open a .thumbdata file like a standard JPEG. Because it is a collection of many images packed into one database, you need specialized tools to see what's inside:
Thumbdata Viewer is a powerful tool for managing and exploring the thumbdata file on your Android device. With its range of features and benefits, Thumbdata Viewer can help you unlock the secrets of your device, recover deleted files, and improve its performance. Whether you're a casual Android user or a forensic expert, Thumbdata Viewer is an essential tool to have in your toolkit. thumbdata viewer
or data recovery software that can parse the binary index and extract individual thumbnails. You cannot open a
: Usually found in Internal Storage/DCIM/.thumbnails/ . Whether you're a casual Android user or a
with open(sys.argv[1], 'rb') as f: data = f.read()
