Tesla, the world's leading brand of electric vehicles, is highly intelligent, especially its built-in multi-channel driving recorder, which can monitor from front to back, left, right, etc., and even has the famous "Sentinel Mode". Today we will look at a recovery case where a Tesla driving recorder was accidentally formatted and a small amount of data was written.
Fault storage: 128G SD card exfat file system
Fault phenomenon:
A customer mistakenly formatted a 128G SD card and then regenerated new files (by default, real-time video monitoring is enabled and written to the storage device as soon as the car is started).
Failure analysis:
Tesla uses common MP4 files, and the file system also uses Microsoft's exfat. The encoding of MP4 is avc. Although it is not the latest hvc, from the perspective of the recorder, the avc encoding is basically sufficient.
Troubleshooting:
For this situation, it is recommended to use the advanced version of CHS Zero One Video Recovery Program to deal with it. Select "Recorder" in the scanning category. Since there is a sample file, you can just open the sample file directly during scanning.
STEP1: Scan directly. Select the recorder in the scan category. Since there is no Tesla option, you can directly open the sample file (if there is no sample, just select automatic).
STEP2: Wait for the scan to complete
STEP3:View the scan results, the program will automatically list the file type, video type, level, shooting time, camera model, video encoding, duration, logical length and actual length, etc. parameter. After comparison, the files needed by the customer were successfully found, and the recovery work was completed.
This is how to recover some files formatted and written by Tesla driving recorder. If you encounter such problems, you can contact us!