DF_5GS
ID:5FC0
其下有
4F01（5GS 3GPP location information）
4F02 (5GS non-3GPP location information)
4F03 (5GS 3GPP Access NAS Security Context)
4F04 (5GS non-3GPP Access NAS Security Context)
4F05 (5G authentication keys)
4F06 (UAC Access Identities Configuration)
4F07 (Subscriber Concealed Identifier Calculation Information)
SUCI计算信息
4F08 (5GS Operator PLMN List)
4F09 (Network Specific Identifier)
4F0A (Routing Indicator)

如果 EF_IMSI文件被改变，那么UICC应该发出REFRESH命令给modem，要求刷新卡片文件
并且，更新EF_5GS3GPPLOCI 和 EF_5GSN3GPPLOCI

EF_UST (USIM Service Table) ID: 6F38
有关5G的部分
122: 5GS Mobility Management Information
123: 5G Security Parameters
124: Subscription identifier privacy support
125: SUCI calculation by the USIM
126: UAC Access Identities support
127: Control plane-based steering of UE in VPLMN
128: Call control on PDU Session by USIM
129: 5GS Operator PLMN List
130: Support for SUPI of type network specific identifier
131: 3GPP PS Data Off separate Home and Roaming lists

如果UST中有122，123,124,125,126,127,129,130的Service， 那么 ADF USIM下面应该存在 DF_5GS

EF_5GS3GPPLOCI (5GS 3GPP location information)
这个文件包含：
5G-Globally Unique Temporary Identifier (5G-GUTI); 13个字节
Last visited registered Tracking Area Identity in 5GS (TAI) 6个字节
5GS update status （5GS 更新状态） 1个字节

EF_NSI (Network Specific Identifier)
NAI格式的NSI, 也就是SUPI, 这个值 不应该等于 IMSI

GET IDENTITY命令
INS=’78’
P1=00

为了计算SUCI, USIM中必须存在
home network identifier(也就是MCC和MNC)
routing indicator (配置在EF_Routing_Indicator中)
home network public key
home netowkr public key identifier
protection scheme identifier
SUPI

3GPP TS 23.003
3GPP TS 31.102
3GPP TS 33.501