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iOS

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Samsung

iPadOS

watchOS

AT&TATT_FirstNet_US

OTA iOS 27.2+ · build 73.0.2 current release

iOS 27.2 beta 3 image · build 73.0 beta

iOS 27.2 beta 1–2 image · build 72.7.2 beta

OTA iOS 27.0+ · build 72.1

iOS 27.0 – 27.0.1 image · build 72.0

iOS 27.0 beta 5–8 image · build 72.0 beta

iOS 27.0 beta 4 image · build 71.5.30 beta

iOS 27.0 beta 3 image · build 71.5.29 beta

iOS 27.0 beta 2 image · build 71.5.28 beta

iOS 27.0 beta image · build 71.5.25 beta

iOS 26.5 – 26.6.2 image · build 70.0

iOS 26.5.1 image · build 70.0

iOS 26.4 – 26.4.2 image · build 69.0

iOS 26.3.1 image · build 68.0

iOS 26.3 image · build 68.0

iOS 26.2 – 26.2.1 image · build 67.0

iOS 26.1 image · build 66.0

iOS 26.0 – 26.0.1 image · build 65.0

iOS 26.0 image · build 65.0

iOS 18.5 – 18.6.2 image · build 64.0

iOS 18.4 – 18.4.1 image · build 63.0

iOS 18.3.1 – 18.3.2 image · build 62.0

iOS 18.3 – 18.3.2 image · build 62.0

OTA iOS 18.2+ · build 61.1

iOS 18.2 – 18.2.1 image · build 61.0

iOS 18.1 – 18.1.1 image · build 60.0

iOS 18.0 – 18.0.1 image · build 59.0

OTA iOS 15.1+ · build 48.1

OTA iOS 15.0+ · build 47.2

OTA iOS 14.6+ · build 46.2

OTA iOS 14.5+ · build 46.1

Compare against

OTA iOS 27.2+ · build 73.0.2 current release

iOS 27.2 beta 3 image · build 73.0 beta

iOS 27.2 beta 1–2 image · build 72.7.2 beta

OTA iOS 27.0+ · build 72.1

iOS 27.0 – 27.0.1 image · build 72.0

iOS 27.0 beta 5–8 image · build 72.0 beta

iOS 27.0 beta 4 image · build 71.5.30 beta

iOS 27.0 beta 3 image · build 71.5.29 beta

iOS 27.0 beta 2 image · build 71.5.28 beta

iOS 27.0 beta image · build 71.5.25 beta

iOS 26.5 – 26.6.2 image · build 70.0

iOS 26.5.1 image · build 70.0

iOS 26.4 – 26.4.2 image · build 69.0

iOS 26.3.1 image · build 68.0

iOS 26.2 – 26.2.1 image · build 67.0

iOS 26.1 image · build 66.0

iOS 26.0 – 26.0.1 image · build 65.0

iOS 26.0 image · build 65.0

iOS 18.5 – 18.6.2 image · build 64.0

iOS 18.4 – 18.4.1 image · build 63.0

iOS 18.3.1 – 18.3.2 image · build 62.0

iOS 18.3 – 18.3.2 image · build 62.0

OTA iOS 18.2+ · build 61.1

iOS 18.2 – 18.2.1 image · build 61.0

iOS 18.1 – 18.1.1 image · build 60.0

iOS 18.0 – 18.0.1 image · build 59.0

OTA iOS 15.1+ · build 48.1

OTA iOS 15.0+ · build 47.2

OTA iOS 14.6+ · build 46.2

OTA iOS 14.5+ · build 46.1

Compare with another bundle…

Phones (5)

Each phone's own settings and modem file, against what that phone had before.

Phones	Settings	Modem file
iPhone Air Apple C1 and C1X · c4000	not in that version	not in that version
iPhone 17, 17 Pro, 17 Pro Max Qualcomm X80 · Mav25	not in that version	not in that version
iPhone 16e Apple C1 and C1X · c4000	6 changes	17 changes
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max Qualcomm X71M · Mav24	6 changes	13 changes
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max Qualcomm X70 · Mav23	6 changes	13 changes

Phones

Settings

Modem file

iPhone Air

Apple C1 and C1X · c4000

not in that version

iPhone 17, 17 Pro, 17 Pro Max

Qualcomm X80 · Mav25

not in that version

iPhone 16e

Apple C1 and C1X · c4000

6 changes

17 changes

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max

Qualcomm X71M · Mav24

6 changes

13 changes

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max

Qualcomm X70 · Mav23

6 changes

13 changes

iPhone 16e: overrides_V59.plist

Key path	Before	After
CarrierEntitlements.SupportedEntitlements	9353	4203657
DerPriFileVersion	0.0.43	1.3.2
IMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:Telemarketer,telemarketer,telemarketing","survey:Survey,survey","debt-collection:Account Services","political:Political Call,Political,political","not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit","spam:spammer,Spam Risk,Spam,spam","fraud:Fraud"]
IMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:75","high":"85:100","medium":"76:84"}
IMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
IMSConfig.Signaling.UseT3402ForPdpBackoff	true	false

Key path

Before

After

CarrierEntitlements.SupportedEntitlements

9353

4203657

DerPriFileVersion

0.0.43

1.3.2

IMSConfig.Signaling.SpamCallCategoryMapping

absent

["telemarketing:Telemarketer,telemarketer,telemarketing","survey:Survey,survey","debt-collection:Account Services","political:Political Call,Political,political","not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit","spam:spammer,Spam Risk,Spam,spam","fraud:Fraud"]

IMSConfig.Signaling.SpamCallRiskLevels

absent

{"low":"1:75","high":"85:100","medium":"76:84"}

IMSConfig.Signaling.SpamHeaderFeatureCapability

absent

Enabled

IMSConfig.Signaling.UseT3402ForPdpBackoff

true

false

iPhone 16e: overrides_V59.der.pri

Key path	Before	After
efs.%s[104]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[4][0]	absent	66A_66A_66A_n2A/66A_n2A#2A_66A_66A_66A_n5A/2A_n5A#2A_66A_66A_66A_n5A/66A_n5A#66A_66A_66A_n77A/66A_n77A#
efs.%s[110]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[3][0]	absent	n66A_n77A_n77A_n77A/n66A#n77A_n77A_n77A/n77A#n2A_n2A_n2A_n77A/n2A_n77A#n2A_n2A_n2A_n77A/n77A#n2A_n2A_n2A/n2A#
efs.%s[129]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[1][0]	absent	n2A_n77A_n77A_n77A/n2A_n77A#n5A_n66A_n77A_n77A_n77A/n5A_n66A#n5A_n66A_n77A_n77A_n77A/n5A_n77A#n5A_n66A_n77A_n77A_n77A/n66A_n77A#
efs.%s[131]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[2][0]	absent	n5A_n77A_n77A_n77A/n77A#n5A_n77A_n77A_n77A/n5A#n5A_n77A_n77A_n77A/n5A_n77A#n66A_n77A_n77A_n77A/n66A_n77A#n66A_n77A_n77A_n77A/n77A#
efs.%s[134]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[0][0]	absent	n5A_n66A_n77A_n77A_n77A/n5A#n5A_n66A_n77A_n77A_n77A/n66A#n5A_n66A_n77A_n77A_n77A/n77A#n2A_n77A_n77A_n77A/n2A#n2A_n77A_n77A_n77A/n77A#
efs.%u:dyn_cps.apf.lte_fast_dormancy.feature_enabled	absent	0
efs.%u:dyn_cps.apf.roaming_data_stall_plmn_sel.ap_detection	absent	0
efs.%u:dyn_cps.apf.roaming_data_stall_plmn_sel.bb_detection	absent	0
efs.%u:dyn_cps.bottleneck_detection_feat.block_bg_traffic_scn_off_enabled	absent	0
efs.%u:dyn_cps.eutran_caps.tm9_with_8tx_fdd_r10_supported	absent	1
efs.%u:dyn_cps.mm.mm_netshar_prioritize_hplmn	absent	0
efs.%u:dyn_cps.ps_features.csi_emergency_cell_search_mode_pref	1	absent
efs.%u:dyn_cps.ps_features.sic_sa_plmn_barring_on_pdu_sess_est_ignore	absent	1
efs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmap	353439744	absent
efs.%u:dyn_cps_5g.ue_5g_params.nmm_comb_sr_pdu_ul_data_status_for_mmtel	absent	1
efs.%u:dyn_cps_5g.ue_5g_params.pdu_sess_cont_when_n1_disabled	1	absent
header.PRI Revision	0.0.43	1.3.2

Key path

Before

After

efs.%s[104]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[4][0]

absent

66A_66A_66A_n2A/66A_n2A#2A_66A_66A_66A_n5A/2A_n5A#2A_66A_66A_66A_n5A/66A_n5A#66A_66A_66A_n77A/66A_n77A#

efs.%s[110]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[3][0]

absent

n66A_n77A_n77A_n77A/n66A#n77A_n77A_n77A/n77A#n2A_n2A_n2A_n77A/n2A_n77A#n2A_n2A_n2A_n77A/n77A#n2A_n2A_n2A/n2A#

efs.%s[129]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[1][0]

absent

n2A_n77A_n77A_n77A/n2A_n77A#n5A_n66A_n77A_n77A_n77A/n5A_n66A#n5A_n66A_n77A_n77A_n77A/n5A_n77A#n5A_n66A_n77A_n77A_n77A/n66A_n77A#

efs.%s[131]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[2][0]

absent

n5A_n77A_n77A_n77A/n77A#n5A_n77A_n77A_n77A/n5A#n5A_n77A_n77A_n77A/n5A_n77A#n66A_n77A_n77A_n77A/n66A_n77A#n66A_n77A_n77A_n77A/n77A#

efs.%s[134]:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.bc_disallowed_list[0][0]

absent

n5A_n66A_n77A_n77A_n77A/n5A#n5A_n66A_n77A_n77A_n77A/n66A#n5A_n66A_n77A_n77A_n77A/n77A#n2A_n77A_n77A_n77A/n2A#n2A_n77A_n77A_n77A/n77A#

efs.%u:dyn_cps.apf.lte_fast_dormancy.feature_enabled

absent

efs.%u:dyn_cps.apf.roaming_data_stall_plmn_sel.ap_detection

absent

efs.%u:dyn_cps.apf.roaming_data_stall_plmn_sel.bb_detection

absent

efs.%u:dyn_cps.bottleneck_detection_feat.block_bg_traffic_scn_off_enabled

absent

efs.%u:dyn_cps.eutran_caps.tm9_with_8tx_fdd_r10_supported

absent

efs.%u:dyn_cps.mm.mm_netshar_prioritize_hplmn

absent

efs.%u:dyn_cps.ps_features.csi_emergency_cell_search_mode_pref

absent

efs.%u:dyn_cps.ps_features.sic_sa_plmn_barring_on_pdu_sess_est_ignore

absent

efs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmap

353439744

absent

efs.%u:dyn_cps_5g.ue_5g_params.nmm_comb_sr_pdu_ul_data_status_for_mmtel

absent

efs.%u:dyn_cps_5g.ue_5g_params.pdu_sess_cont_when_n1_disabled

absent

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist

Key path	Before	After
CarrierEntitlements.SupportedEntitlements	9353	4203657
DerPriFileVersion	0.2.164	5.0.161
IMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:Telemarketer,telemarketer,telemarketing","survey:Survey,survey","debt-collection:Account Services","political:Political Call,Political,political","not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit","spam:spammer,Spam Risk,Spam,spam","fraud:Fraud"]
IMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:75","high":"85:100","medium":"76:84"}
IMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
IMSConfig.Signaling.UseT3402ForPdpBackoff	true	false

Key path

Before

After

CarrierEntitlements.SupportedEntitlements

9353

4203657

DerPriFileVersion

0.2.164

5.0.161

IMSConfig.Signaling.SpamCallCategoryMapping

absent

IMSConfig.Signaling.SpamCallRiskLevels

absent

{"low":"1:75","high":"85:100","medium":"76:84"}

IMSConfig.Signaling.SpamHeaderFeatureCapability

absent

Enabled

IMSConfig.Signaling.UseT3402ForPdpBackoff

true

false

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.der.pri

Key path	Before	After
efs./nv/item_files/modem/mav/enable_wireless_qoe	absent	0
efs./nv/item_files/modem/nr5g/RRC/cap_add_bw	absent	772 bytes
header.PRI Revision	0.2.164	5.0.161
schema[319]	absent	/nv/item_files/modem/mav/mav_monitor_3cc_check_for_5gA
schema[320]	absent	/nv/item_files/modem/mav/mav_monitor_nr5g_5gA_agg_bw_thrshld
schema[321]	absent	/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
schema[322]	absent	/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
schema[323]	absent	/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
schema[324]	absent	/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
schema[325]	absent	/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
schema[326]	absent	/nv/item_files/modem/mav/skip_lte_cap_prune
schema[327]	absent	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
schema[328]	absent	/nv/item_files/modem/mav/enable_wireless_qoe

Key path

Before

After

efs./nv/item_files/modem/mav/enable_wireless_qoe

absent

efs./nv/item_files/modem/nr5g/RRC/cap_add_bw

absent

772 bytes

schema[319]

absent

/nv/item_files/modem/mav/mav_monitor_3cc_check_for_5gA

schema[320]

absent

/nv/item_files/modem/mav/mav_monitor_nr5g_5gA_agg_bw_thrshld

schema[321]

absent

/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

schema[322]

absent

/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist

schema[323]

absent

/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control

schema[324]

absent

/nv/item_files/modem/uim/mmgsdi/invalidate_nitz

schema[325]

absent

/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant

schema[326]

absent

/nv/item_files/modem/mav/skip_lte_cap_prune

schema[327]

absent

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

schema[328]

absent

/nv/item_files/modem/mav/enable_wireless_qoe

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist

Key path	Before	After
CarrierEntitlements.SupportedEntitlements	9353	4203657
DerPriFileVersion	0.2.167	5.0.161
IMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:Telemarketer,telemarketer,telemarketing","survey:Survey,survey","debt-collection:Account Services","political:Political Call,Political,political","not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit","spam:spammer,Spam Risk,Spam,spam","fraud:Fraud"]
IMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:75","high":"85:100","medium":"76:84"}
IMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
IMSConfig.Signaling.UseT3402ForPdpBackoff	true	false

Key path

Before

After

CarrierEntitlements.SupportedEntitlements

9353

4203657

DerPriFileVersion

0.2.167

5.0.161

IMSConfig.Signaling.SpamCallCategoryMapping

absent

IMSConfig.Signaling.SpamCallRiskLevels

absent

{"low":"1:75","high":"85:100","medium":"76:84"}

IMSConfig.Signaling.SpamHeaderFeatureCapability

absent

Enabled

IMSConfig.Signaling.UseT3402ForPdpBackoff

true

false

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.der.pri

Key path	Before	After
efs./nv/item_files/modem/mav/enable_wireless_qoe	absent	0
efs./nv/item_files/modem/nr5g/RRC/cap_add_bw	absent	772 bytes
header.PRI Revision	0.2.167	5.0.161
schema[319]	absent	/nv/item_files/modem/mav/mav_monitor_3cc_check_for_5gA
schema[320]	absent	/nv/item_files/modem/mav/mav_monitor_nr5g_5gA_agg_bw_thrshld
schema[321]	absent	/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
schema[322]	absent	/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
schema[323]	absent	/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
schema[324]	absent	/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
schema[325]	absent	/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
schema[326]	absent	/nv/item_files/modem/mav/skip_lte_cap_prune
schema[327]	absent	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
schema[328]	absent	/nv/item_files/modem/mav/enable_wireless_qoe

Key path

Before

After

efs./nv/item_files/modem/mav/enable_wireless_qoe

absent

efs./nv/item_files/modem/nr5g/RRC/cap_add_bw

absent

772 bytes

schema[319]

absent

/nv/item_files/modem/mav/mav_monitor_3cc_check_for_5gA

schema[320]

absent

/nv/item_files/modem/mav/mav_monitor_nr5g_5gA_agg_bw_thrshld

schema[321]

absent

/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

schema[322]

absent

/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist

schema[323]

absent

/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control

schema[324]

absent

/nv/item_files/modem/uim/mmgsdi/invalidate_nitz

schema[325]

absent

/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant

schema[326]

absent

/nv/item_files/modem/mav/skip_lte_cap_prune

schema[327]

absent

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

schema[328]

absent

/nv/item_files/modem/mav/enable_wireless_qoe

Routine changes (17 files): version number only, per-phone file, compared by phone above, signature

File	Kind	Why it is routine
Info.plist	changed	version number only
overrides_D23.der.pri	added	per-phone file, compared by phone above
overrides_D23.plist	added	per-phone file, compared by phone above
overrides_D83_D84_D37_D38.der.pri	changed	per-phone file, compared by phone above
overrides_D83_D84_D37_D38.plist	changed	per-phone file, compared by phone above
overrides_D93_D94_D47_D48.der.pri	changed	per-phone file, compared by phone above
overrides_D93_D94_D47_D48.plist	changed	per-phone file, compared by phone above
overrides_V53_V54_V57.der.pri	added	per-phone file, compared by phone above
overrides_V53_V54_V57.plist	added	per-phone file, compared by phone above
overrides_V59.der.pri	changed	per-phone file, compared by phone above
overrides_V59.plist	changed	per-phone file, compared by phone above
signatures/common.plist	changed	signature
signatures/overrides_D23.plist	added	signature
signatures/overrides_D83_D84_D37_D38.plist	changed	signature
signatures/overrides_D93_D94_D47_D48.plist	changed	signature
signatures/overrides_V53_V54_V57.plist	added	signature
signatures/overrides_V59.plist	changed	signature

File

Kind

Why it is routine

Info.plist

changed

version number only

overrides_D23.der.pri

added