| Before Situation |
At the SIM SD card insert stage, after Pick up the handset from the convear and turning it upside down on the ESD mat, the SIM SD card is inserted in it, which causes scratches on the main lens of the handset, which accumulates material scrap. |
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| After Situation |
If we want to use a foam mattress, we want to keep the sim on top of the handset, we want to insert the sd card, the main lens will not be scratched, and the material will also be scrapped. |
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