Save Photos to Micro-SD Card
With only 32GB of storage and a phone that can take HD photos or video, space will end up running out. Especially if you take lots of video or record in 4K. Thankfully we can set the Galaxy S7 to save anything the camera does to the micro-SD card, instead of internal storage.
Launch the camera using our trick above (double tap home) or by finding the camera icon. Once the camera is open tap the gear-shapped settings button near the bottom left. In settings scroll down to "Storage location" and tap this, then select "SD Card" instead of device. Now the camera will save everything to the SD card.
There will also be a little micro-SD card icon when you're using the camera, to let you know it's being saved to the right place.
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