Any command can be preceded by *#, ** or ##.
*# is INTERROGATION. ** is SETUP. ## is CANCEL / DELETE.*#5005*78283# This dumps a baseband log in /Library/Logs/Baseband/ - Note 1 **5005*78283# This dumps a baseband log in /Library/Logs/Baseband/ - Note 1 ##5005*78283# This dumps a baseband log in /Library/Logs/Baseband/ - Note 1 *#5005*62# "Error performing request - No Network Service" - Note 2 *#5005*62255# "Error performing request - No Network Service" - Note 2 *#5005*87223# "Error performing request - No Network Service" - Note 2 *#5005*86# Displays the Voice Mail dial-in number. **5005*86*VOICEMAIL# Sets the Voice Mail number to VOICEMAIL (international format). ##5005*86# Erases the Voice Mail number from phone. *#5005*7672# Display the SMSC Setting. **5005*7672*SMSCNUMBER# Sets the SMSC to SMSCNUMBER (international format). ##5005*7672# Erases the SMSC number from phone. *#5005*22# "Error performing request - No Network Service" - Note 2 **5005*22# Unknown. Displays "Please wait"; returns to dialpad - Note 2 ##5005*22# Unknown. Displays "Please wait"; returns to dialpad - Note 2 *#5005*5264# This reads LANG and tells you the "actual language" (en). *#5005# "Error performing request - No Network Service" - Note 2 ##5005*22*12345678# Function unknown, displays "please wait"...; power-off to exit
Note 1:
It may be necessary to change the prefix from the set of (*#, **, ##) to initiate a new log dump. The logs are not “tail” able, since this is a single dump, with no additional data written. So far, these logs appear to always remain the same size. Logfiles are stamped with the current date.
Note 2:
These tests were performed with a stock phone on the AT&T network. It is possible that these errors represent debugging features that are only available on a special debug cellular base-station (CONJECTURE only!)’