Databases Used by Android applications

Document directory

• APN data: (URI is "content: // telephony/carriers ")

Contact Database

/Data/COM. Android. providers. Contacts/databases

(Mb525 mobile phone:/data/COM. Motorola. Blur. providers. Contacts/databases/contacts2.db)

Contacts. dB (version 1.6 and earlier) contacts2.db (Version 2.0 and later)

You can use ddms to export the data to a PC and back up the contact data.

If you cannot see the file through fileexplore, you can export the contact data to the PC in the following ways:

$ adb shell
$ su
$ cd /data/data/com.motorola.blur.providers.contacts/databases
$ cat  contacts2.db >/data/local/tmp/contacts2_moto.db
$ exit
$ exit
$ adb pull /data/local/tmp/contacts2_moto.db

If your phone is already root, the following password is successfully executed:

$ adb root

You do not need to drag the TMP folder and enter the following name (the obtained file is saved in the folder opened in the current nameline, the same below ):

$ adb pull /data/data/com.motorola.blur.providers.contacts/databases/contacts2.db

All databases on Android phones can be exported to PCs using the above methods. Of course, they must be cracked.

SMS/MMS:

/Data/COM. Android. providers. telephony/databases

Mmssms. DB

If it is a root machine (you do not need to enter ADB shell ---> su), you can directly use the following name: ADB pull/data/COM. android. providers. telephony/databases/mmssms. DB

 

APN data: (URI is "content: // telephony/carriers ")

/Data/COM. Android. providers. telephony/databases/telephony. DB

The currently used APN :( URI is "content: // telephony/carriers/preferapn ")

/Data/COM. Android. providers. telephony/shared_prefs/preferred-apn.xml

Multimedia (Audio/Video/image/file)

/Data/COM. Android. providers. Media/databases/

Internal *. DB is in the memory of the mobile phone

External *. DB is on the SD card