PRIORITY: TEST_TYPE: APPROVED_QE: INPUT: " 1. Make sure that the device is in TBD or higher release build version. 2. Make sure that the device has incorrect version of Launch DLM in following path path : /persistent/launch_dlm 3. Make Sure the pre-upgrade patch(TBD.dlm) are applied in the device 4. Make sure the Allow Software Upgrades have enabled in Installation Policies 5. Make Sure latest TBD differential DLM Software file(it should be in maximum of 250 MB file size) is ready to install in the device. 6. Make sure that the pre-requisite package is available (with Launch DLM, Boot Folder, etc). " FILES: TESTCASE_HEADLINE: Validating the upgrade status, if Launch DLM version mismatch during software installation from TBD to TBD using Differential Build via CWIS Upgrade. TESTCASE_VERSION: AUTOMATABLE_NOTAUTOMATABLE: FEATURE: APPROVE_SE: SPEC_VERSION: v1.0116 MFF: TESTCASE_PLATFORM: SPEC: 22.080.1642, 22.080.1643, 22.080.1548, 22.080.1549, 22.080.1549.002, 22.080.1549.001, 22.080.1550 HISTORY: DATA_LOGIC: CDATE: 1578306095 TESTCASE_APPROVALS: TESTCASE_STATE: OUTPUT: " 2. (i) Upgrade Reports status should be displayed as ""Launch Release Version Mismatch"" (ii) Fault ""95-313-02"" should be recorded in device fault history   (iii) Last Upgrade Attempt status should be displayed as : Translation ID Code - 6205 File Type - Software Upgrade Feedback String = Failed - Launch Release Version Mismatch. " FILEDESC: PROCESS: RESOURCE_HW: TC_WEIGHTAGE: APPROVED_SPAR: MDATE: 1578306095 SKILL_SET: TESTCASE_SOURCE: TEST_CASE_TYPE: APPROVE_QE: APPROVED_SE: PLANNEDTIMESTAFF: ATM_OWNER: AUTHOR: w63LLLNF IMPLEMENTED: LOE: ASSOCIATED_TESTCASES: ATM_REQLINK: 793894BC-6D90-11E9-BA9B-E393A081695E, 795221DE-6D90-11E9-BA9B-E393A081695E, 79F74452-6D90-11E9-BA9B-E393A081695E, 79F4E4E6-6D90-11E9-BA9B-E393A081695E, 79F9BBBA-6D90-11E9-BA9B-E393A081695E, 79FD0EA0-6D90-11E9-BA9B-E393A081695E, 79FF6402-6D90-11E9-BA9B-E393A081695E, 7A01D3FE-6D90-11E9-BA9B-E393A081695E TRAINING: GROUP: MUSER: w63LLLNF SUB_FEATURE: SPEC_TAG: "[22.080.1642] (FT-23188) [D4.0M-*] Launch DLM shall be saved within the device, to support BDC DLM installation. [22.080.1643] (FT-24192) [D4.0M-*] Product specific recovery patch shall be provided which shall enable remote installation/replacement of the launch DLM on machines that have lost the launch DLM or where the launch DLM is corrupted." [22.080.1548] (FT- 23436) [D4.0-*] Device shall raise a fault, if Launch DLM is corrupt during differential dlm installation. [22.080.1547.002] (FT- 23436) [D4.0-*] Device shall raise a fault, if incorrect version of Launch release DLM is present in the device during differential dlm installation. [22.080.1549.002] (FT- 23436) [D4.0-*] The following status shall be provided in upgrade report. • “Launch Release Version Mismatch” [22.080.1549.001] (FT- 23436) [D4.0-*] The Fault code and status shall be recorded in upgrade report. [22.080.1550] (FT- 23436) [D4.0-*] Device shall report in CWIS webpage, if differential dlm installation failed due to lack of appropriate launch dlm or if the launch dlm had been corrupted. PROCEDURE: " 1. Perform upgrade using Latest TBD differential DLM through Web UI 2. Validate the status of the upgrade are reported in following areas (i) Upgrade Report (ii) Fault Code (iii) Last Upgrade Attempt status in CWIS " RESOURCE_CONSUMEABLES: ATM_LOCKED: 0 APPROVE_SPAR: TESTCASE_PRODUCT: QA_TEAM: FILENAME: ATM_ID: 51064268-306E-11EA-BF1A-AE85B48AF888 ATM_MCOMMENTS: Copied from "PUQE-CFT_Atlantis_2.0-D5.1/FS_22.080_Software_upgrade/Common_Testcases/41855 Validating the upgrade status%2c if Launch DLM version mismatch during software installation from TBD to TBD using Differential Build via CWIS Upgrade.". RESOURCE_MEDIA: ATM_REQCOUNT: 8