Changes

ID0 is the first 0x10-bytes from a SHA256 [[nand/private/movable.sed|hash]]. The installation of [[SD Filesystem|SD Card]] titles was introduced in the [[2.0.0-2]] update and the SD dbs files are encrypted. These files are [[extdata]] images. The NAND extdata images are cleartext, however some of the images contain data encrypted with a console-unique keyslot.

ID0 is the first 0x10-bytes from a SHA256 [[nand/private/movable.sed|hash]]. The installation of [[SD Filesystem|SD Card]] titles was introduced in the [[2.0.0-2]] update and the SD dbs files are encrypted. These files are [[extdata]] images. The NAND extdata images are cleartext, however some of the images contain data encrypted with a console-unique keyslot.

These files are only created on SD(via [[Application_Manager_Services|AM]]) if they don't exist when the [[eShop]] application is starting up, during network init etc(prior to showing the "system update required" dialog).

These files are only created on SD (via [[Application_Manager_Services|AM]]) if they don't exist when the [[eShop]] application is starting up, during network init etc (prior to showing the "system update required" dialog).

These files are stored under this directory:

These files are stored under this directory:

| ticket.db

| ticket.db

| 0x0

| 0x0

| This contains the installed tickets(NAND and SD).

| This contains the installed tickets (NAND and SD).

|-

|-

| No

| No

| title.db

| title.db

| 0x2

| 0x2

| Title database, this contains entries for all installed titles (TWL & CTR) on the 3DS(Each database is responsible for titles installed on its medium).

| Title database, this contains entries for all installed titles (TWL & CTR) on the 3DS (Each database is responsible for titles installed on its medium).

|-

|-

| Yes

| Yes

| import.db

| import.db

| 0x3

| 0x3

| This is an Import Database, it contains entries for titles(or versions of titles) not yet installed, ready for transferring to the title.db. (Automatic Update uses this, so completing the update takes seconds)

| This is an Import Database, it contains entries for titles (or versions of titles) not yet installed, ready for transferring to the title.db. (Automatic Update uses this, so completing the update takes seconds.)

|-

|-

| No

| No