v2.3.0-S196-S1224-main-normal-icvp-v13-squashfs-sdcard-98279173.img
		v2.3.0-nx32-normal-iac-v12-squashfs-sdcard-98279173.img
		*Fixed incorrect time issue on HB1981 Analog and E1 modules during pilot testing.
		*Added policy configuration support on the FXO analog gateway routing configuration page.
		*Fixed internal switching issue when FXS server connection is lost.
		*Fixed missing retry functionality after receiving SIP 403 in version 2.2.9 hotfix.
		*Added support for sending caller ID before ringing on OIAD FXS ports.
		*Fixed abnormal behavior on the MAG2100 FXS port configuration page.
		*Fixed issue where the TR069 web configuration refreshed too frequently, preventing normal editing during pilot testing.
		*Fixed an issue in log management where enabling SIP protocol or PRI signaling under VOIP did not take effect in certain scenarios.
		*Fixed call waiting related functions not working properly.
		*Implemented full compatibility for returning SIP 200 response to qualify options when interfacing with the server.
		*Upgraded check_input2 module for the ICVP project.
		*Improved the log management system.
		*Optimized AGI processing when the hotline number includes # and # is configured as the send key in the analog gateway.
		*Improved page comments and interface parameter descriptions for identify_prefix in trunk configuration.
		*Added user-friendly prompts in network management access options.
		*Added server hotline support for xstim in the emetrotel customized firmware.
		*Removed port field support for destination devices in IP2TEL routing configuration.
		*Improved dialtone_detect to resolve slow channel release when PSTN calls an IAD FXO and the caller hangs up immediately.
		*Optimized display on the login page when OEM style is blue_right or blue_center.
		*Optimized SRV record description.
		*Added extended file support for OEM partitions on L304 and future SPI-NAND devices.
		*Improved usability across several UI pages.
		*In single-port mode, trunk creation is no longer restricted to a fixed single port.
		*During pilot testing, the default call status for CDR is now set to "All".
		*Optimized interaction between SIP compatibility mode and authentication prefix parameters.
		*Optimized configuration updates so modifying SIP account information on a port does not interrupt ongoing calls, especially on large-port devices (e.g., 32 ports).
		*Added TR069 support for Thailand distributor requirements.
		*Implemented a basic STUN feature.
		*Customized MAG2000 firmware for the Indian customer Telematics.
		*Added local time synchronization functionality.
		*Completed cfgdefault configuration for additional customized MAG2100 device IDs.
		*Added a hardware code field to the firmware information section on the system information page.
		
v2.2.9-4-S196-S1224-main-normal-icvp-v13-squashfs-sdcard-ee091251.img
		* Fixed incorrect time issues on HB1981 Analog and E1 modules
		* Fixed FXS server break internal exchange issue
		* Fixed MAG2100 device FXS port settings page abnormal issue
		* Fixed IP2TEL routing destination device port filling support
		* Added policy configuration support to FXO analog gateway routing configuration page
		* Added OIAD FXS support for sending caller ID before ring
		* Added local time synchronization function
		* Added L304 and future SPI-NAND OEM partition support of extended files
		* Added emetrotel custom firmware xstim support of server hotline
		* Added missing 403 retry functionality in version 2.2.9 hotfix
		* Added comments to trunk configuration identify_prefix parameter page and adjusted interface parameter descriptions
		* Added friendly prompt information to network management access options
		* Optimized TR069 requirements
		* Optimized log management system
		* Optimized when analog gateway hotline number adds # and number map sets # as send key
		* Optimized dialtone_detect to solve slow channel release when calling PSTN to IAD FXO and caller hangs up immediately
		* Optimized login page display when OEM style is blue_right and blue_center
		* Optimized SRV record description 
		* Upgraded ICVP project check_input2  
		
v2.2.9-S196-S1224-main-normal-icvp-v13-squashfs-sdcard-3fce5849.img
		*Fixed the problem that single E1 Gateway/Analog MAG1000 Insufficient Memory Resources
		*Fixed the problem that registration fails after reaching server max_contacts Limit
		*Fixed the problem of FXS port settings batch configuration
		*Fixed the problem of IMS incoming call "To" number mismatch handling
		*Fixed the problem of web template qualify authentication logic inverted
		*Fixed the problem of FXO caller id Garbled Text
		*Fixed the problem of popping noise When Analog Phone Off-Hook
		*Fixed the problem of no caller id
		*Fixed the problem that MAG1000 Resource Leak After 77 Days of Operation
		*Fixed the problem that  FXO CDR Port Field Display Timing
		*Fixed the problem that analog Phone Time Retrieval Incorrect via NetBus FXO Gateway Board
		*Added MAG1100/2100 Driver Compatibility for Versions Without Port Lights
		*Added UScale S132 OEM (MAG2000) and default cfg
		*Added FXO Gateway CallRoute Support for Group Call Source
		*Added support for IMS dual homing with same contact
		*Added "Select All" option in FOX port setting
		*Added local DNS SRV resolution for multi-server single registration
		*Added UAC support for tel protocol header
		*Added OIAD OEM UScale S196 & S1224 firmware
		*Added called number transformation
		*Optimized automated deployment
		*Optimized dial rule
		*Optimized CDR query list