PANTECH,VK,SWITCH,TRIUM,SHARP,ZTE._________
software version: *01763*79837#
service menu: *01763*476#
reset defaults (phone/user code reset to default value 1234): *01763*737381#
VK:
VK-Mobile 3xx, 5xx:
software version: *#79#
software version: *#837#
service menu: *#85*364# (hold #)
VK200, VK2000, VK2010, VK2020, VK4000:
software version: *#79#
service menu: *#9998*8336# (hold #)
enable hidden languages: *#9998*8336# (hold #) -> change Region
reset defaults (phone/user code reset to default): *#9998*7328# (hold #)
SWITCH:
90E05 - Ericsson T28
90E06 - Ericsson T20
90E07 - Ericsson T20 / T28 / R320, Nokia 8210 / 6210
90E08 - Ericsson T28, Nokia 8210
EF 9XG - Ericsson T28
0512(0518, 0519) - Ericsson T68
0518B - Siemens C35 / A35, Nokia 3310
0503 - Siemens C35, Ericsson T10 / A2618 / A1018, Nokia 3310
0506 - Nokia 3310
0507A - Nokia 3310, Ericsson A2618
SP Z BB101 - Nokia 3510i
mld 2N2 (blue) working with Nokia 6210 / 8210 / 6310i
KCD 282 - Nokia 6310
XP215 - Siemens C45
DFY21R74 - Nokia 5110 / 6110
N50 02A - Samsung T100
L50 08C - Samsung R210
90D - Samsung 2100
0501B - Alcatel BE4
0511A - Sony CD5
TRIUM:
hold * 4329 Net Monitor1
hold * 621342 Net Monitor2
hold * 5472 M4 Testmode
hold * 5806 SW version
hold * 5807 HW version
hold * 936505 SW and HW version
hold * 476989 NS Lock Menu
hold * 482896 CP Lock Menu
hold * 574243 NS Lock Menu
hold * 967678 SP Lock Menu
hold * 362628 IMSI Lock Menu
hold * 787090 Lock net.level
hold * 787292 Lock net.level
hold * 3926 Shut Down...
*#0048# fast change polish langpack
*0000# automatic language
*850696 Warmstart
Eclipse:
hold * 65512890 eeprom reset - cure for hangs ect.
SHARP:
*01763*8371# check software version type
ZTE:
A35 software version: *983*7469#