This specific release added reading (RD) and writing (WR) capabilities for Mercedes-Benz Trucks using Continental HDEP MCM2.1 HW D4 and D5 ECUs. Important Distinction: KESS V2 vs. KESS3
Features enhanced memory management and built-in checksum verification to prevent firmware corruption during the writing process. Kess 2.90 Download
: Most "unlocked" 2.90 versions claim unlimited tokens, meaning you can perform an infinite number of read/write operations without needing to reset the device. This specific release added reading (RD) and writing