K2001n Android Update Page

: Unzip the downloaded firmware on your computer.

Dual USB ports and built-in Wi-Fi for OTA (Over-the-Air) updates. How to Update Your K2001n Android Head Unit

Open the Settings app on your head unit. K2001n Android Update

The update wiped the Controller Area Network (CAN bus) profile configuration.

Protects your device and connected accounts from modern digital vulnerabilities. : Unzip the downloaded firmware on your computer

Even with the correct file, issues arise. Here are fixes for the three most common problems:

If you’ve already installed the March 2025 K2001n update, share your experience below. Did it fix the boot looping issue for anyone? Still waiting on a fix for the dimmer memory? Let’s discuss. The update wiped the Controller Area Network (CAN

Warning: Use only official packages matching K2001n to avoid bricking.

Once you have downloaded the correct .zip or .rar firmware file, follow these steps to flash the update. Prerequisites A USB flash drive or MicroSD card (8GB to 32GB max). A computer to format the drive.

The update desynced Zlink license. Fix: Uninstall Zlink updates via Settings → Apps. Then, re-enter the Zlink secret menu by dialing # # 2 8 0 2 # # in the Zlink app. Enter the activation code provided by your seller.