EQ production line (duration 6 months) Control the operation of the testing machine to prevent problems. Edit ,change models to achieve output according to the target set in the production line. QC test (duration 1 year) Create a testing program based on product model. Check the By-off sheet with the N1-checker before starting the production line. Edit ,change the hardware of the test machine so that it can be used normally. Open to buy spare parts of the testing machine. Verify IC copy software with eMMC GANGE 8. Install software to check IC copy.