The ornamental design for an electronicdevice, as shown and described.
FIG. 1 is a perspective view according to our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is an exploded perspective view of our new design shown in FIG. 1; and,
FIG. 9 is a rear elevational view of our new design shown in FIG. 8.
The broken lines of the display window in FIGS. 1, 2, and 8 shown immediately adjacent to the horizontal straight-line shading and oblique line shading represent the bounds of the claimed design, while all other lines are directed to environment and form no part of the claimed design.