Nextar I4-BC User Guide - Page 18

Photo Viewer The unit is designed with SD card slot. You can insert the SD card with JPG files. It supports JPG format files playback. Note: Do not store JPG format files in the Flash storage, for the flash storage is used to store map data, any attempt to open the Flash storage may result in missing and lost map data. The unit lags when reading high-resolution JPG files in the SD Card. We suggest low-resolution (within 640*480) pictures playback. Playing JPG Files On the main menu, tap to enter the photo viewer main screen, as shown below: In the Photo Viewer main menu, tap , the pictures stored in the memory card will be listed on the screen, as shown below: If the pictures list consists of more than one screen, tap the up arrow for the previous page and the down arrow for the next page. Tap to return to previous menu. Tap a picture to select it and tap to confirm your selection. 18