基本信息1. 版本信息：V0.12. 维护人员 ：冯宏康3. 维护部门 ：软件四部任务名称Modem 全网通入电信C库配置目标实现全网通配置，支持GSM、CDMA、WCDMA、TDS-CDMA、TDD LTE、FDD LTE关键词Modem工作指南1. 5M (CU) 配置：DSDS 5M Project config 选项WorldPhone CSFB:5MMTK_LTE_SUPPORT=yesMTK_ENABLE_MD1=yesMTK_MD1_SUPPORT=5CUSTOM_MODEM=mtk6753_65c_l1_lttg_dsds mtk6753_65c_l1_lwg_dsdsMTK_SHARE_MODEM_SUPPORT=2MTK_SHARE_MODEM_CURRENT=2MTK_WORLD_PHONE=yesMTK_UMTS_TDD128_MODE=nokernel config:CONFIG_MTK_ENABLE_MD1=yCONFIG_MTK_MD1_SUPPORT=5#CONFIG_MTK_UMTS_TDD128_MODE is not set2. 5M 4M (CT)：Switchable Features 选项 4MMTK_SVLTE_LCG_SUPPORT = yesMTK_SVLTE_SUPPORT = yes5MMTK_SVLTE_LCG_SUPPORT = noMTK_SVLTE_SUPPORT = yes3. CT = OM (C2K) ：Switchable_Operators 选项BOOT_LOGO=LCMCUSTOM_MODEM = modem (mtk6753_65c_l1_c2K_svlte_om mtk6753_65c_l1_lttg_dsds mtk6753_65c_l1_lwg_dsds)OPTR_SPEC_SEG_DEF=NONEMTK_DEVREG_APP = noMTK_CT4GREG_APP = noMTK_CTPPPOE_SUPPORT = noMTK_MD_SBP_CUSTOM_VALUE=0kernel config: CONFIG_MTK_MD_SBP_CUSTOM_VALUE=MTK_SIP_SUPPORT = yesMTK_WORLD_PHONE=yesMTK_FLIGHT_MODE_POWER_OFF_MD=yesMTK_DISABLE_CAPABILITY_SWITCH=noMTK_WEATHER_WIDGET_APP=yes MTK_WEATHER_PROVIDER_APP=yes4. OM (C2K) = CT Switchable_Operators 选项BOOT_LOGO=LCMCUSTOM_MODEM = modem(mtk6753_65c_l1_c2k_svlte mtk6753_65c_l1_lwg_dsds)OPTR_SPEC_SEG_DEF=OP09_SPEC0212_SEGDEFAULTMTK_DEVREG_APP = yesMTK_CT4GREG_APP = yesMTK_CTPPPOE_SUPPORT = yesMTK_MD_SBP_CUSTOM_VALUE=0x9kernel config: CONFIG_MTK_MD_SBP_CUSTOM_VALUE=0x9MTK_SIP_SUPPORT = noMTK_WORLD_PHONE=noMTK_FLIGHT_MODE_POWER_OFF_MD=noMTK_DISABLE_CAPABILITY_SWITCH=yesMTK_WEATHER_WIDGET_APP=no MTK_WEATHER_PROVIDER_APP=no注：如电信库必须配置CT第4步骤，CUSTOM_MODEM 配置如果要求6M，添加上lttg，否则不加MTK_DEVREG_APP = yesMTK_CT4GREG_APP = yesCT6M_SUPPORT = yesMTK_C2K_SLOT2_SUPPORT = yes卡2可以支持CDMA卡，3/4G能力可以自由切换，不受C卡限制