Samsung Galaxy S2 Secret Codes

Samsung Galaxy S2 II secret codes (Not Network Unlock Code)

*#1234# (View SW Version PDA, CSC, MODEM)
*#12580*369# (SW & HW Info)
*#197328640# (Service Mode)
*#0228# (ADC Reading)
*#32489# (Ciphering Info)
*#232337# (Bluetooth Address)
*#232331# (Bluetooth Test Mode)
*#232338# (WLAN MAC Address)
*#232339# (WLAN Test Mode)
*#0842# (Vibra Motor Test Mode)
*#0782# (Real Time Clock Test)
*#0673# (Audio Test Mode)
*#0*# (General Test Mode)
*#2263# (RF Band Selection)
*#9090# (Diagnostic ConfiguratioN)
*#7284# (USB I2C Mode Control)
*#872564# (USB Logging Control)
*#4238378# (GCF Configuration)
*#0283# (Audio Loopback Control)
*#1575# (GPS Control Menu)
*#3214789650# (LBS Test Mode)
*#745# (RIL Dump Menu)
*#746# (Debug Dump Menu)
*#9900# (System Dump Mode)
*#44336# (Sofware Version Info)
*#7780# (Factory Reset)
*2767*3855# (Full Factory Reset)
*#0289# (Melody Test Mode)
*#2663# (TSP / TSK firmware update)
*#03# (NAND Flash S/N)
*#0589# (Light Sensor Test Mode)
*#0588# (Proximity Sensor Test Mode)
*#273283*255*3282*# (Data Create Menu)
*#273283*255*663282*# (Data Create SD Card)
*#3282*727336*# (Data Usage Status)
*#7594# (Remap Shutdown to End Call TSK)
*#34971539# (Camera Firmware Update)
*#526# (WLAN Engineering Mode)
*#528# (WLAN Engineering Mode)
*#7412365# (Camera Firmware Menu)
*#80# (Unknown)
*#07# (Test History)
*#3214789# (GCF Mode Status)
*#272886# (Auto Answer Selection)
*#8736364# (OTA Update Menu)
*#301279# (HSDPA/HSUPA Control Menu)
*#7353# (Quick Test Menu)
*2767*4387264636# (Sellout SMS / PCODE view)
*#7465625# (View Phone Lock Status)
*7465625*638*# (Configure Network Lock MCC/MNC)
#7465625*638*# (Insert Network Lock Keycode)
*7465625*782*# (Configure Network Lock NSP)
#7465625*782*# (Insert Partitial Network Lock Keycode)
*7465625*77*# (Insert Network Lock Keycode SP)
#7465625*77*# (Insert Operator Lock Keycode)
*7465625*27*# (Insert Network Lock Keycode NSP/CP)
#7465625*27*# (Insert Content Provider Keycode)
*#272*imei#* (Product code)

1. Quotes

   7 years ago

   Very good website you have here but I was wondering if you knew of any message boards that cover the same topics discussed here?
   I’d really love to be a part of online community where I can get opinions from other knowledgeable people that
   share the same interest. If you have any suggestions, please let me know.
   Kudos!
2. laura

   12 years ago

   where can i type the code???
   • admin Staff

     12 years ago

     you do it on the dial screen as if making a call
3. scott e

   12 years ago

   Hi I wonder if you can help I’m looking for a network unlock code to use any network on my new samsung galaxy s2 I hope you can help me as I love this phone to bits thank you
   • admin Staff

     12 years ago

     Please place your order, one it is finished processing you will be emailed the unlock code and detailed instructions. Thanks
4. Mistic

   12 years ago

   Hi, my European SG2 isn’t working in the states. Trying to modify the frequency, but I can’t seem to get into service mode–all I get is a blank screen. Which code could I use, please?
   • admin Staff

     12 years ago

     Hi there what type of simcard are you trying to use?

     is it a GSM carrier?
5. sc

   12 years ago

   How to unlock a Galaxy S2, android 2.3.3 kernel version XWKF3 ?

   Thanks to everybody
   SC
   • admin Staff

     12 years ago

     Hi there you will need to place your order online for the Unlock Code and it will emailed to you
6. sc

   12 years ago

   Which code for shutting down camera sound ???

   Thanks
   SC
   • admin Staff

     12 years ago

     That we are not sure, we only know how to unlock the network so you can use other carriers.