PRIORITY: TEST_TYPE: APPROVED_QE: INPUT: Use Incremental release for upgrade. FILES: TESTCASE_HEADLINE: Validate that submitting the software DLM file from D3.6 launch release to D4.0 release via Altboot the device will perform/upgrade (Wipe) all upgradable modules. TESTCASE_VERSION: AUTOMATABLE_NOTAUTOMATABLE: FEATURE: APPROVE_SE: SPEC_VERSION: 1.0115. MFF: TESTCASE_PLATFORM: SPEC: [22.080.1277] (FT-20762) [D4.0-*] HISTORY: DATA_LOGIC: CDATE: 1544079011 TESTCASE_APPROVALS: TESTCASE_STATE: OUTPUT: The device should accepts the new D4.0 DLM file and upgrades all applicable modules successfully. The device should be retained configured device settings. Also verify the printed software upgrade and configuration report. FILEDESC: PROCESS: RESOURCE_HW: TC_WEIGHTAGE: APPROVED_SPAR: MDATE: 1544079011 SKILL_SET: TESTCASE_SOURCE: TEST_CASE_TYPE: APPROVE_QE: APPROVED_SE: PLANNEDTIMESTAFF: ATM_OWNER: AUTHOR: W44npx4w IMPLEMENTED: LOE: ASSOCIATED_TESTCASES: ATM_REQLINK: 179CF880-F3EF-11E8-98D2-317FCDD1F86B TRAINING: GROUP: MUSER: W44npx4w SUB_FEATURE: SPEC_TAG: Device running GM launch Release or an incremental release shall be able to upgrade to a subsequent incremental release using customer upgrade methods (WEBUI, USB, Automatic network upgrade, upgrade via Remote Services) and CSE Upgrade methods ( Forced/Non- Forced Altboot , PWS) . [22.080.1278.1] (FT-20762) [D4.0-*] Software installations, both upgrades and downgrades shall be wipe type installations. PROCEDURE: 1. Insert USB stick in the device rear port and reboot the device. 2.Observe that device accepts the DLM file and performs the SW upgrade with applicable module and also note down the timeline while upgrading the device ● Time from submit to going to reboot ● Time till SW Upgrade Please Wait.. ● Time for all modules complete ● Time of each reboot afterwards ● Time of upgrade report printed 3.For confirming the WIPE installation We can see below trace via backchannel while upgrading the device/Save the backchannel log and see the below trace once upgrade completed 212960|WARN|SWUP|SWUPFaultLogger|2017-05-03 13:19:11 UTC Upgrade Type: PSRWipe 4.Confirm that the device came to ready state without any issue after completion of successful upgrade. 5.Verify the configured settings after upgrade. RESOURCE_CONSUMEABLES: ATM_LOCKED: 0 APPROVE_SPAR: TESTCASE_PRODUCT: QA_TEAM: FILENAME: ATM_ID: 2D2B2C2E-F923-11E8-BC3E-DA5C2412F61E ATM_MCOMMENTS: Copied from "PUQE-CFT_Atlantis_2.0M/Corvo/FS_22.080_Software_upgrade/Common_Testcases/38289". RESOURCE_MEDIA: ATM_REQCOUNT: 1