Sonyericsson DB2010 CID49 offline unlock using setool2 COM port

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Unlock procedure of DB2010 CID49 Sonyericsson phones using SeTool2 and Setool's COM port.

Also known as[edit]

  • Sonyericsson DB2010 CID49 unlock using setool
  • Sony Ericsson DB 2010 CID 49 delock with setool2
  • SonyEricsson DB-2010 CID-49 un lock using setool3

Notes[edit]

  • This procedure will not erase user data
  • Phone code will be reseted back to "0000"
  • Does not need any credits
  • Internet connection is not required
  • Even the pictures show how to unlock a K310i, this procedure works on all DB2010 CID49 phones!
  • It is recommended to charge the phone's battery minimum 50%
  • You may use USB data cable instead of RJ45 setool cable. In this case install all USB data cable drivers for phone, and press "c" button when connect to USB data cable.

Needed tools[edit]

  • setool3 toolbox
  • setool RJ45 - sonyericsson connector data cable
  • installed setool software and drivers

Compatibility[edit]

Unlock method[edit]

1. Connect setool3 toolbox and sonyericsson RJ45 data cable on computer.

2. Start setool software, on "Sonyericsson" tab select the setool COM port, then select the phone model then go to "Settings" tab.

Sonyericsson db2010 cid49 unlock setool comport 1.jpg

3. Untick all checkboxes then go back to Sonyericsson tab.

Sonyericsson db2010 cid49 unlock setool comport 2.jpg

4. Now press "Identify" button, then connect the turned-off phone to cable. Setool software will connect the phone and read the phone information.

Sonyericsson db2010 cid49 unlock setool comport 3.jpg

5. You shold see "Flash CID: 0049", "Network LOCKED" and "RESTORATION FILE PRESENT FOR DETECTED FIRMWARE". (If restoration file not present, download it from support area, then copy it to "rest" folder in the main folder of setool.) Now remove phone from cable, remove then insert battery. Then press "Unlock / Repair" button. After that connect phone on cable, then setool will start the unlock procedure.

Sonyericsson db2010 cid49 unlock setool comport 4.jpg

6. Setool will stop and ask to remove then insert phone battery, then press "Ready". After that connect the phone, and the software will finish the unlock procedure.

Sonyericsson db2010 cid49 unlock setool comport 5.jpg

7. If the unlock procedure finished, "Unlock FINISHED Elapsed: ... sec" will appear. Now disconnect phone and check the lock status in secret menu or reading the simlocks using "Identify" button in setool.

Sonyericsson db2010 cid49 unlock setool comport 6.jpg

Possible error messages[edit]

See also[edit]