CPC G06F 3/04166 (2019.05) [G09G 3/3208 (2013.01); G06F 3/0446 (2019.05); G09G 2310/0202 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0247 (2013.01)] | 18 Claims |
1. A method for operating an electronic device, the method comprising:
determining, by a touchscreen controller, whether a touchscreen is in a low frequency display (LFD) mode;
determine that the touchscreen is in the LFD mode; and
in response to determining that the touchscreen is in the LFD mode, performing a plurality of self-sensing scans, a brightness of the touchscreen before, during, and after each of the self-sensing scans being maintained by starting each of the self-sensing scans at different scan start times measured with respect to a start time of a corresponding frame of a plurality of frames.
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