I was looking for secret codes for a Samsung mobile and I found these codes: (Try them at your own risk!!)
#06# : Show IMEI
*#9999# : Show Software Version
*#0837# : Show Software Version (instructions)
*#0001# : Show Serial Parameters
*#9125# : Activates the smiley when charging.
*#9998228# : Battery status (capacity, voltage, temperature) #9998246# : Program status #9998289# : Change Alarm Buzzer Frequency #9998324# : Debug screens #9998364# : Watchdog #9998377# : EEPROM Error Stack - Use side keys to select values. Cancel and ok. #9998427# : Trace Watchdog #9998523# : Change LCD contrast - Only with version G60RL01W #9998544# : Jig detect #9998636# : Memory status #9998746# : SIM File Size #9998778# : SIM Service Table #9998785# : RTK (Run Time Kernel) errors - if ok then phn is reset, info is put in memory error. #9998786# : Run, Last UP, Last DOWN #9998837# : Software Version #9998842# : Test Vibrator - Flash the screenligth during 10 seconds and vibration activated. #9998862# : Vocoder Reg - Normal, Earphone or carkit can be selected #9998872# : Diag #9998947# : Reset On Fatal Error #9998999# : Last/Chk
WirelessMon is a software tool that allows users to monitor the status of wireless WiFi adapter(s) and gather information about nearby wireless access points and hot spots in real time. WirelessMon can log the information it collects into a file, while also providing comprehensive graphing of signal level and real time IP and 802.11 WiFi statistics.
. Verify 802.11 network configuration is correct.
. Test WiFi hardware and device drivers are functioning correctly.
. Check signal levels from your local WiFi network and nearby networks.
. Help locate sources of interference to your network.
. Scan for hot spots in your local area (wardriving)
. Create signal strength maps of an area
. GPS support for logging and mapping signal strength
. Correctly locate your wireless antenna (especially important for directional antennas).
. Verify the security settings for local access points.
. Measure network speed & throughput and view available data rates.
. Help check Wifi network coverage and range [Read More…]