“Unzipping Error” CODE 3: ERR_UNZIP_FAIL_MODULE 

“Unzipping error” CODE 4: ERR_UNZIP_FAIL_RENAME 

When using Navigation Updater, this unzipping error occurs when files are corrupted while downloading, resulting in the failure to unzip.

Please take the following steps. If this problem persists, please contact customer service. 

  1. Close the Navigation Updater program

  2. Restart the Navigation Updater program and then proceed with the update