: The extraction should always be initiated from the first file ( part1.rar ). The software will then automatically call upon subsequent parts, including part4.rar , to complete the rebuild of the original file. The Role of Version 1.0.0.4
: Large firmware files are often accompanied by MD5 or SHA-256 checksums. It is critical to verify the integrity of each part before attempting a system update to prevent bricking the hardware. GF261222-ITT-1.0.0.4-ELA.part4.rar
Article: Managing Multi-Part Archives in Technical Deployments The Challenge of Large-Scale Software Distribution : The extraction should always be initiated from