Insta360 ONE X supports V30,exFAT(FAT64) SD cards (up to 128G). If an SD card error occurs, please follow these steps to format it:
Method 1: Format in the ONE X camera.
1. Press and hold the power button (small button) to turn it on, then switch to settings and press the shutter button (large button) to enter.
2. Press the shutter button to switch to info.
3. Press the power button to select "Format" and press the shutter button to enter.
4. Press the shutter button to select “✓” to format.
Method 2:Format on the ONE X App.
1. Insert the SD card into the ONE X, then connect camera with your smartphone and press and hold the power button to turn it on.
2. Open the ONE X App-> tap Settings ->select "SD card management".
3. Tap "Format" to format your SD card.
Method 3: Format on Computer:Windows
1. Insert your SD card into the ONE X and press and hold the power button to turn it on.
2. Connect the ONE X to your computer via the USB connector.(How to connect?)
3. Click 'My Computer' -> right click 'Removable disk' -> click 'Format'.
4. Select 'exFAT' in File system, '128 kilobytes' in Allocation unit size -> click 'Start' to format.
Mac
1. Insert the SD card into the ONE X and press and hold the power button to turn it on.
2. Connect the ONE X to your Mac via the USB connector.(How to connect?)
3. Run 'Disk Utility' applications on mac -> select 'Ambarell A9 DSC EVK Platf Media' -> click 'Erase'.
4. Select 'ExFAT' -> click 'Erase' to start format.