Mitigating induced emission in OLED display

An electronic device, comprising:

• an organic light emitting diode (OLED) display, the OLED display comprising
• an organic light emitting layer;
• a thin film transistor (TFT);
• a polyimide layer disposed on an opposite side of the TFT as the organic light emitting layer;
• a buffer layer between the TFT and the polyimide layer;
• and
• a conductive shield layered on the buffer layer, the conductive shield configured to mitigate a piezoelectric response of the polyimide layer to static charge on the OLED display, wherein the conductive shield is located between a silicon nitride layer and a silicon oxide layer of the buffer layer.

An electronic device, comprising:

• an organic light emitting diode (OLED) display, the OLED display comprising
• an organic light emitting layer;
• a thin film transistor (TFT);
• a polyimide layer disposed on an opposite side of the TFT as the organic light emitting layer;
• a buffer layer between the TFT and the polyimide layer;
• and
• a conductor in contact with the polyimide layer to connect the polyimide layer to an electrical ground of the OLED display, wherein the conductor connects to a ground line of the TFT.