I K2001m Firmware Update |verified| Link

No. The uses an older chipset, K2001M has revised memory and audio DAC, and K2021 is a newer model. Firmware is rarely interchangeable.

The I K2001M is a device that has garnered attention for its robust features and reliability. However, like any electronic device, it requires regular maintenance to ensure optimal performance. Firmware updates are a critical part of this maintenance, as they can resolve existing issues and enhance the device's capabilities. i k2001m firmware update