Do anyone encountered delay when taking picture with Lumia 620? After I half-press the camera button and the focus is ready, I fully pressed the camera button, but the saving process took about one to two seconds. (The picture took would change if I has moved the phone during that time). The delay only happened for the first photo, the second and latter on photo capture works fine (saved within one second after I pressed the camera button).
Later, I found out that the delay only happened when I chose to save the photos to the SD card. Saving to the phone will not cause the delay. Also, if I has been using the SD card (e.g. playing music file), the delay is not noticeable. I suspected that there is some power/resource saving mechanism, that the power/service to the SD card is turned off when it is not accessed for sometime.
Later, I found out that the delay only happened when I chose to save the photos to the SD card. Saving to the phone will not cause the delay. Also, if I has been using the SD card (e.g. playing music file), the delay is not noticeable. I suspected that there is some power/resource saving mechanism, that the power/service to the SD card is turned off when it is not accessed for sometime.