Here is my 46xxupgrade.scr file:
##################################################
# Release Date: March 13, 2009
#
# H323-Centric 46XX Software Upgrade Script
#
# This file upgrades the following telephones to the
# indicated releases:
# 4601 - GA Release 2.3
# 4601+ - GA Release 2.9 SP1
# 4602D, 4602SW H.323 - GA Release 2.3
# 4602+ - GA Release 2.9 SP1
# 4606, 4612, 4624 - GA Release 1.8.3
# 4610SW, 4620SW, 4621SW, 4622SW H.323 - GA Release 2.9 SP1
# 4620 H.323 - GA Release 2.3
# 4625SW - GA Release 2.9 SP1
# 5601 - GA Release 2.3
# 5601+ - GA Release 2.9 SP1
# 5601, 5602D, 5602SW - GA Release 2.3
# 5602+ - GA Release 2.9 SP1
# 5610SW, 5620SW, 5621SW - GA Release 2.9 SP1
#
#
#
#################################################
# BOOTAPP VERSION NUMBERS
#
# 46xx: 83
# 4601: 2.3
# 4601+: 2.9.1
# 4602: 2.3
# 4602+: 2.9.1
# 4610SW: 2.9.1
# 4620: 2.3
# 4620SW: 2.9.1
# 4621SW: 2.9.1
# 4622SW: 2.9.1
# 4625SW: 2.9.1
# 5601: 2.3
# 5602: 2.3
# 5601+: 2.9.1
# 5602+: 2.9.1
# 5610SW: 2.9.1
# 5620SW: 2.9.1
# 5621SW: 2.9.1
#
#################################################
# BIGAPP VERSION NUMBERS
#
# 46xx: 1.8.3
# 4601: 2.3
# 4601+: 2.9.1
# 4602: 2.3
# 4602+: 2.9.1
# 4610SW: 2.9.1
# 4620: 2.3
# 4620SW: 2.9.1
# 4621SW: 2.9.1
# 4622SW: 2.9.1
# 4625SW: 2.9.1
# 5601: 2.3
# 5601+: 2.9.1
# 5602: 2.3
# 5602+: 2.9.1
# 5610SW: 2.9.1
# 5620SW: 2.9.1
# 5621SW: 2.9.1
#
#################################################
IF $GROUP SEQ 876 goto DEFVPN
goto NOVPN
# DEFVPN
GET 46xxvpn.scr
goto END
# NOVPN
#################################################
#check bootApp version
IF $MODEL4 SEQ 4601 goto BOOTAPP4601
IF $MODEL4 SEQ 4602 goto BOOTAPP4602
IF $MODEL4 SEQ 4606 goto BOOTAPP46XX
IF $MODEL4 SEQ 4610 goto BOOTAPP4610
IF $MODEL4 SEQ 4612 goto BOOTAPP46XX
IF $MODEL4 SEQ 4620 goto BOOTAPP4620
IF $MODEL4 SEQ 4621 goto BOOTAPP4620
IF $MODEL4 SEQ 4622 goto BOOTAPP4620
IF $MODEL4 SEQ 4624 goto BOOTAPP46XX
IF $MODEL4 SEQ 4625 goto BOOTAPP4625
IF $MODEL4 SEQ 5601 goto BOOTAPP5601
IF $MODEL4 SEQ 5602 goto BOOTAPP5602
IF $MODEL4 SEQ 5610 goto BOOTAPP5610
IF $MODEL4 SEQ 5620 goto BOOTAPP5620
IF $MODEL4 SEQ 5621 goto BOOTAPP5621
goto END
# BOOTAPP4601
IF $MODEL SEQ 4601D01A goto BOOTAPP4601D
IF $MODEL SEQ 4601D01B goto BOOTAPP4601P
goto END
# BOOTAPP4601D
IF $BOOTNAME SEQ 4601dbte1_82.bin goto CONVERT01
IF $BOOTNAME SEQ cvt01_2_3.bin goto AVAYACODE01
IF $BOOTNAME SEQ b01d01b2_3.bin goto DEF46XX
IF $APPNAME SEQ a01d01b2_3.bin goto END
goto GET01_182
goto END
# GET01_182
SET APPNAME 4601dbte1_82.bin
goto END
# CONVERT01
SET APPNAME cvt01_2_3.bin
goto END
# AVAYACODE01
SET APPNAME b01d01b2_3.bin
goto END
# BOOTAPP4601P
IF $BOOTNAME SEQ b01d01p2_9_1.bin goto DEF46XX
SET APPNAME b01d01p2_9_1.bin
goto END
# BOOTAPP4602
IF $MODEL SEQ 4602D01A goto BOOTAPP4602D
IF $MODEL SEQ 4602D02A goto BOOTAPP4602SW
IF $MODEL SEQ 4602D02B goto BOOTAPP4602P
goto END
# BOOTAPP4602D
IF $BOOTNAME SEQ 4602dbte1_82.bin goto CONVERT02
IF $BOOTNAME SEQ cvt02_2_3.bin goto AVAYACODE02
IF $BOOTNAME SEQ b02d01b2_3.bin goto DEF46XX
IF $APPNAME SEQ a02d01b2_3.bin goto END
goto GET02_182
goto END
# GET02_182
SET APPNAME 4602dbte1_82.bin
goto END
# CONVERT02
SET APPNAME cvt02_2_3.bin
goto END
# BOOTAPP4602SW
IF $BOOTNAME SEQ 4602sbte1_82.bin goto CONVERT02SW
IF $BOOTNAME SEQ cvt02sw_2_3.bin goto AVAYACODE02
IF $BOOTNAME SEQ b02d01b2_3.bin goto DEF46XX
IF $APPNAME SEQ a02d01b2_3.bin goto END
goto GET02S_182
goto END
# GET02S_182
SET APPNAME 4602sbte1_82.bin
goto END
# AVAYACODE02
SET APPNAME b02d01b2_3.bin
goto END
# CONVERT02SW
SET APPNAME cvt02sw_2_3.bin
goto END
# BOOTAPP4602P
IF $BOOTNAME SEQ b02d02p2_9_1.bin goto DEF46XX
SET APPNAME b02d02p2_9_1.bin
goto END
# BOOTAPP4620
IF $MODEL SEQ 4620D01A goto BOOTAPP4620A
IF $MODEL SEQ 4620D01B goto BOOTAPP4620B
IF $MODEL SEQ 4621D01A goto BOOTAPP4620B
IF $MODEL SEQ 4622D01A goto BOOTAPP4620B
goto END
# BOOTAPP4610
IF $BOOTNAME SEQ b10d01b2_9_1.bin goto DEF46XX
SET APPNAME b10d01b2_9_1.bin
goto END
# BOOTAPP4620A
IF $BOOTNAME SEQ b20d01a2_3.bin goto DEF46XX
SET APPNAME b20d01a2_3.bin
goto END
# BOOTAPP4620B
IF $BOOTNAME SEQ b20d01b2_9_1.bin goto DEF46XX
SET APPNAME b20d01b2_9_1.bin
goto END
# BOOTAPP4625
IF $BOOTNAME SEQ b25d01a2_9_1.bin goto DEF46XX
SET APPNAME b25d01a2_9_1.bin
goto END
# BOOTAPP46XX
IF $BOOTNAME SEQ 46XXCOMMON.V83 goto DEF46XX
SET APPNAME bbla0_83.bin
goto END
# BOOTAPP5601
IF $MODEL SEQ 5601D01A goto BOOTAPP5601D
IF $MODEL SEQ 5601D01B goto BOOTAPP5601P
goto END
# BOOTAPP5601D
IF $BOOTNAME SEQ 5601bte1810.bin goto CONVERT501
IF $BOOTNAME SEQ cvt51_2_3.bin goto AVAYACODE501
IF $BOOTNAME SEQ x01d01a2_3.bin goto DEF46XX
IF $APPNAME SEQ i01d01a2_3.bin goto END
goto GET501_182
goto END
# GET501_182
SET APPNAME 5601bte1810.bin
goto END
# CONVERT501
SET APPNAME cvt51_2_3.bin
goto END
# AVAYACODE501
SET APPNAME x01d01a2_3.bin
goto END
# BOOTAPP5601P
IF $BOOTNAME SEQ x01d01p2_9_1.bin goto DEF46XX
SET APPNAME x01d01p2_9_1.bin
goto END
# BOOTAPP5602
IF $MODEL SEQ 5602D01A goto BOOTAPP5602D
IF $MODEL SEQ 5602D02A goto BOOTAPP5602SW
IF $MODEL SEQ 5602D02B goto BOOTAPP5602P
goto END
# BOOTAPP5602D
IF $BOOTNAME SEQ 5602dbte1806.bin goto CONVERT502
IF $BOOTNAME SEQ cvt5_2_3.bin goto AVAYACODE502
IF $BOOTNAME SEQ x02d01a2_3.bin goto DEF46XX
IF $APPNAME SEQ i02d01a2_3.bin goto END
goto GET502_182
goto END
# GET502_182
SET APPNAME 5602dbte1806.bin
goto END
# CONVERT502
SET APPNAME cvt5_2_3.bin
goto END
# BOOTAPP5602SW
IF $BOOTNAME SEQ 5602sbte1806.bin goto CONVERT502SW
IF $BOOTNAME SEQ cvt5sw_2_3.bin goto AVAYACODE502
IF $BOOTNAME SEQ x02d01a2_3.bin goto DEF46XX
IF $APPNAME SEQ i02d01a2_3.bin goto END
goto GET502S_182
goto END
# GET502S_182
SET APPNAME 5602sbte1806.bin
goto END
# AVAYACODE502
SET APPNAME x02d01a2_3.bin
goto END
# CONVERT502SW
SET APPNAME cvt5sw_2_3.bin
goto END
# BOOTAPP5602P
IF $BOOTNAME SEQ x02d02p2_9_1.bin goto DEF46XX
SET APPNAME x02d02p2_9_1.bin
goto END
# BOOTAPP5610
IF $BOOTNAME SEQ x10d01a2_9_1.bin goto DEF46XX
SET APPNAME x10d01a2_9_1.bin
goto END
# BOOTAPP5620
IF $BOOTNAME SEQ x20d01a2_9_1.bin goto DEF46XX
SET APPNAME x20d01a2_9_1.bin
goto END
# BOOTAPP5621
IF $BOOTNAME SEQ x20d01a2_9_1.bin goto DEF46XX
SET APPNAME x20d01a2_9_1.bin
goto END
################################
# download bigApp #
################################
# DEF46xx
IF $MODEL4 SEQ 4601 goto DEF4601
IF $MODEL4 SEQ 4602 goto DEF4602
IF $MODEL4 SEQ 4606 goto DEF4606
IF $MODEL4 SEQ 4610 goto DEF4610
IF $MODEL4 SEQ 4612 goto DEF4624
IF $MODEL4 SEQ 4620 goto DEF4620
IF $MODEL4 SEQ 4621 goto DEF4620
IF $MODEL4 SEQ 4622 goto DEF4620
IF $MODEL4 SEQ 4624 goto DEF4624
IF $MODEL4 SEQ 4625 goto DEF4625
IF $MODEL4 SEQ 5601 goto DEF5601
IF $MODEL4 SEQ 5602 goto DEF5602
IF $MODEL4 SEQ 5610 goto DEF5610
IF $MODEL4 SEQ 5620 goto DEF5620
IF $MODEL4 SEQ 5621 goto DEF5621
goto END
#bigApp for 4601 model
# DEF4601
IF $MODEL SEQ 4601D01A goto DEF4601D
IF $MODEL SEQ 4601D01B goto DEF4601P
goto END
# DEF4601D
SET APPNAME a01d01b2_3.bin
goto END
# DEF4601P
SET APPNAME a01d01p2_9_1.bin
goto END
#bigApp for 4602
# DEF4602
IF $MODEL SEQ 4602D01A goto DEF4602D
IF $MODEL SEQ 4602D02A goto DEF4602SW
IF $MODEL SEQ 4602D02B goto DEF4602P
goto END
#bigApp for 4602D model
# DEF4602D
SET APPNAME a02d01b2_3.bin
goto END
#bigApp for 4602SW model
# DEF4602SW
SET APPNAME a02d01b2_3.bin
goto END
# DEF4602P
SET APPNAME a02d02p2_9_1.bin
goto END
#bigApp for 4606 model
# DEF4606
SET APPNAME def06r1_8_3.bin
goto END
# DEF4610
#bigApp for 4610 ACP model
SET APPNAME a10d01b2_9_1.bin
goto END
#bigApp for 4620 models
# DEF4620
IF $MODEL SEQ 4620D01A goto DEFAPP4620A
IF $MODEL SEQ 4620D01B goto DEFAPP4620B
IF $MODEL SEQ 4621D01A goto DEFAPP4620B
IF $MODEL SEQ 4622D01A goto H323_4620SW
goto END
# DEFAPP4620A
#bigApp for 4620 ACP model
SET APPNAME a20d01a2_3.bin
goto END
# DEFAPP4620B
# H323_4620SW
#bigApp for 4620SW ACP model
SET APPNAME a20d01b2_9_1.bin
goto END
#bigApp for 4612 & 4624 model
# DEF4624
SET APPNAME def24r1_8_3.bin
goto END
#bigApp for 4625SW models
# DEF4625
SET APPNAME a25d01a2_9_1.bin
goto END
# DEF5601
IF $MODEL SEQ 5601D01A goto DEF5601D
IF $MODEL SEQ 5601D01B goto DEF5601P
goto END
#bigApp for 5601 model
# DEF5601D
SET APPNAME i01d01a2_3.bin
goto END
#bigApp for 5601+ model
# DEF5601P
SET APPNAME i01d01p2_9_1.bin
goto END
#bigApp for 5602 model
# DEF5602
IF $MODEL SEQ 5602D01A goto DEF5602D
IF $MODEL SEQ 5602D02A goto DEF5602D
IF $MODEL SEQ 5602D02B goto DEF5602P
goto END
#bigApp for 5602D model
# DEF5602D
SET APPNAME i02d01a2_3.bin
goto END
#bigApp for 5602+ model
# DEF5602P
SET APPNAME i02d02p2_9_1.bin
goto END
#bigApp for 5610 model
# DEF5610
SET APPNAME i10d01a2_9_1.bin
goto END
#bigApp for 5620SW model
# DEF5620
SET APPNAME i20d01a2_9_1.bin
goto END
#bigApp for 5621SW model
# DEF5621
SET APPNAME i20d01a2_9_1.bin
goto END
# END
GET 46xxsettings.txt