IMEI
*#06#

---

Software Ver.
*#9999#

---

Soft. ver. Instructions
*#0837#

---

Serial Parameters
*#0001#

---

Act smiley when charging
*#9125#

---

LCD Contrast
*#0523#

---

Battery Status
*#9998*228#

---

Program status
*#9998*246#

---

Change Alarm Buzzer Frequency
*#9998*289#

---

Debug Screens
*#9998*324#

---

Watchdog
*#9998*364#

---

EEPROM Error Stack - Use side keys to select values
*#9998*377#

---

Trace Watchdog
*#9998*427#

---

Change LCD contrast
*#9998*523#

---

Jig detect
*#9998*544#

---

Memory status
*#9998*636#

---

SIM File Size
*#9998*746#

---

SIM Service Table
*#9998*778#

---

RTK (Run Time Kernel) errors - if ok then phn is reset, info is put in memory error
*#9998*785#

---

Run, Last UP, Last DOWN
*#9998*786#

---

Test Vibrator - Flash d screenlight during 10sec and vibration activated
*#9998*842#

---

Vocoder Reg -Normal, Earphone or Carkit
*#9998*862#

---

Daig
*#9998*872#

---

Reset On Fatal Error
*#9998*947#

---

Last/Chk
*#9998*999#

---

Yann debug screens
*#9998*9266#