Newbe Dev Stack

Answer : To retrieve the saved snapshot on disc, you have to go to the AVD location. In Android Virtual Device Manager, right click on your AVD, then show on disc . You will find a directory call snapshots There's now a setting for this in the Emulator itself. In the options menu, tap on the Three Dots button to open Extended Controls. Tap the 'Settings' item in the left-hand list and you'll see 'Screenshot save location', which is an editable field. Press for 3 dots. Then Press the Settings and in top right corner you will see the screenshot folder location.

Answer : I will just add to Gilles' answer by saying that although you may use “ cp , rsync , etc.” to transfer your read-only subvolumes / snapshots, you may also send and store the subvolumes as btrfs streams using the btrfs send command. The btrfs Wiki mentions the following use: # btrfs subvolume snapshot -r / /my/snapshot-YYYY-MM-DD && sync # btrfs send /my/snapshot-YYYY-MM-DD | ssh user@host btrfs receive /my/backups # btrfs subvolume snapshot -r / /my/incremental-snapshot-YYYY-MM-DD && sync # btrfs send -p /my/snapshot-YYYY-MM-DD /my/incremental-snapshot-YYYY-MM-DD | ssh user@host btrfs receive /backup/home but you may also just save the streams for future use: # btrfs subvolume snapshot -r / /my/snapshot-YYYY-MM-DD && sync # btrfs send /my/snapshot-YYYY-MM-DD | ssh user@host 'cat >/backup/home/snapshot-YYYY-MM-DD.btrfs' # btrfs subvolume snapshot -r / /my/incremental-snapshot-YYYY-MM-DD && sync # btrfs send -p /my...