Contacts > Options > Settings > Export contacts. The Contacts app allow you to: save a CSV file on your SD card, send the contacts via Bluetooth, or upload via Web services such as Google and Outlook.
DCIM. Voice recordings are stored in the audio folder.
Settings > Storage > Default media location.Backup / Restore your KaiOS phone - all YouTube videos
In this section you will find useful tools and guides that will orient you between the exact partitions and the locations to save in case of problems with your KaiOS (or Android) device. A backup can be offered in two ways, depending on your needs:
Now that we have temporary root apps like Wallace and ADBroot, running them we can easily extract or restore everything simply using a command from the shell.