A method for a Virtual Reality, VR, device configured to display VR content on a screen of a display included in the VR device , the VR content comprising multiple frames ordered in a time sequence, wherein each of the multiple frames includes a respective image captured by a moving camera or a respective computer graphic image formed corresponding to an image captured by a moving camera, the method comprising: displaying multiple frames of the VR content on the screen of the display in the time sequence of the multiple frames; identifying a sight direction of the VR device based on movement information generated by measuring movement of the VR device , wherein the sight direction corresponds to a straight line that passes through the center of the screen of the display and is perpendicular to the surface of the screen of the display ; identifying an angle formed between a first straight line that starts from a predetermined position on the display included in the VR device and corresponds to the identified sight direction, and a second straight line that starts from the predetermined position and corresponds to a direction according to a frame movement trajectory obtained from multiple frames of the VR content, wherein the frame movement trajectory corresponds to a trajectory of the moving camera; determining whether to start an adjusting mode for providing a frame corresponding to the identified sight direction based on the identified angle and a threshold value determined with respect to a field of view of the VR device , wherein a frame displayed at the moment when it is determined to start the adjusting mode is identified as a first frame; wherein determining whether to start the adjusting mode is based on a comparison result between the identified angle and the threshold value; and in the adjusting mode, continuing to identify the sight direction of the VR device and identifying and displaying a second frame among the multiple frames based on the sight direction identified in the adjusting mode. displaying multiple frames of the VR content on the screen of the display in the time sequence of the multiple frames; identifying a sight direction of the VR device based on movement information generated by measuring movement of the VR device , wherein the sight direction corresponds to a straight line that passes through the center of the screen of the display and is perpendicular to the surface of the screen of the display ; identifying an angle formed between a first straight line that starts from a predetermined position on the display included in the VR device and corresponds to the identified sight direction, and a second straight line that starts from the predetermined position and corresponds to a direction according to a frame movement trajectory obtained from multiple frames of the VR content, wherein the frame movement trajectory corresponds to a trajectory of the moving camera; determining whether to start an adjusting mode for providing a frame corresponding to the identified sight direction based on the identified angle and a threshold value determined with respect to a field of view of the VR device , wherein a frame displayed at the moment when it is determined to start the adjusting mode is identified as a first frame; wherein determining whether to start the adjusting mode is based on a comparison result between the identified angle and the threshold value; and in the adjusting mode, continuing to identify the sight direction of the VR device and identifying and displaying a second frame among the multiple frames based on the sight direction identified in the adjusting mode. <EOS>