Can I save the Viki App on the SD card of my mobile device? VikiCS - September 09, 2015 04:56 Good news! With the latest release of the Viki app, you can now save the Viki app to your SD card. The steps to do this are different from device to device, so please refer to the instructions within the settings for your own device. Related articles Video taking a long time to load I have a good wi-fi/3G/4G connection but videos don't play Is my device supported by Viki? Awesome Mode Why does the video take a long time to load and keep buffering?