: Go to Car Settings > System Settings > About/App Version . Note the current version (e.g., K2001N_SPDZ_S212609... ).
The K2001N Full Firmware Update is a critical maintenance procedure that ensures longevity and security for the controller. While the process carries inherent risks associated with low-level flashing, adherence to this protocol minimizes downtime and guarantees a successful upgrade. It is recommended that this update be applied during scheduled maintenance windows. k2001n firmware update upd full
Because manufacturers rarely push over-the-air (OTA) updates, users must manually download and install files. : Go to Car Settings > System Settings > About/App Version