V7.52bt-fk-tp Update

). Installing firmware for the wrong resolution will result in a "black screen" or artifacts.

Resolution of screen artifact issues and touch calibration errors found in previous builds.

: The table shows that devices like 7010B, 7018B, and HD 7070-IC have all been linked to this firmware. If your device shows a software version starting with V7.5BT-FK-TP , the updates will likely be interchangeable, but caution is still required.

The digitizer driver has been fine-tuned to eliminate "ghost touches" and improve edge-detection accuracy. v7.52bt-fk-tp update

If the device freezes after the update, perform a forced restart [1].

Understanding your hardware compatibility is essential. This update is mandatory for:

The built-in web interface now includes a live "FK-TP Health Monitor" visualizing: : The table shows that devices like 7010B,

Select the local USB option if the system does not automatically detect the package.

It fixes frequent disconnection issues, ensuring a smoother connection.

: Because there are dozens of hardware variations using the same "7010B" name, using the wrong v7.52 sub-variant can permanently disable the touch screen. If the device freezes after the update, perform

: The most notable change is the removal of the persistent blue sidebar on the left side of the screen when using Apple CarPlay or Android Auto , providing a cleaner, full-screen appearance.

Updating a Chinese Linux head unit requires precision to avoid "bricking" the device. If the unit is currently functional, the best method is usually through the system settings. Method 1: In-System Update Navigate to your car stereo's menu. Locate the System Information or About section. Click on System Update or Check for Updates . Ensure the device is connected to a stable Wi-Fi network. Method 2: Manual Update (via USB)