Lite Controller Upgrade Instructions

Before installation, please save the entire folder to your phone

1. Install TILTA_KHRONOS-OTA.apk
2. Turn off the controller, hold down the (function button+left shift lever) without releasing it, press the power button to turn it on, first release the power button, then release the (function button+shift lever)
3. Follow the steps within the application to operate
3.1 Click the "STEP1" button (first use requires authorization) to search for the device and find Cam Handle OTA. Click on the device name to connect (after successful connection, the list will automatically close);
3.2 Click on the "STEP2" button (to select the upgrade file Cam-Handle_OTA_ xxxxxx. bin);
3.3 Click the "STEP3" button and wait for the upgrade to complete.

If the upgrade fails, please repeat steps 2 and 3.

PS: Press the FNC key 3 times to switch to controller mode