PRIORITY: TEST_TYPE: APPROVED_QE: INPUT: 1. Make sure the USB Port Security is enabled for Rear and Front USB Ports 2. In D3.7 MFP, Set the user defined values to energy saver timers (example: low power to 10 and sleep to 5) 3. Configure the email app with valid SMTP settings (example:smart.com), configure the default workflow scanning with necessary FTP server details 4. Change the MFD time to 11.45 PM for midnight clone file creation. 5. Once the MFD time is 12.15 AM, check whether clone to self file is created in file zilla/teraterm by using the below path/commands. (var/opt/nc/dlms/upgrade/data/clone_self). 6. Upgrade the MFP from D3.7 to D4.0 via Forced Altboot method 7. The energy saver timers, Email app and Default workflow scanning settings are reverted back to Default settings 8. Change the MFD time to 11.45 PM for midnight clone file creation. 9. Once the MFD time is 12.15 AM, check whether clone to self file is created in file zilla/teraterm by using the below path/commands. (var/opt/nc/dlms/upgrade/data/clone_self). FILES: TESTCASE_HEADLINE: To validate the previous D3.7 settings are retained automatically after downgrading the MFP from D4.0 to D3.7 release when SA restores using revert to previous settings in LUI via Forced Altboot without DISABLE_DATA_BACKUP method. TESTCASE_VERSION: AUTOMATABLE_NOTAUTOMATABLE: FEATURE: APPROVE_SE: SPEC_VERSION: MFF: TESTCASE_PLATFORM: SPEC: 22.080.1543.002 HISTORY: DATA_LOGIC: CDATE: 1578306092 TESTCASE_APPROVALS: TESTCASE_STATE: OUTPUT: 1. Downgrade should be completed successfully and default settings should be retained 2. After revert to previous settings, MFP should be retained and come up with D3.7 backup settings (Example: Energy saver time of low power mode to 10, sleep mode to 5, Email app with SMTP settings and default workflow scanning with FTP server details FILEDESC: PROCESS: RESOURCE_HW: TC_WEIGHTAGE: APPROVED_SPAR: MDATE: 1578306092 SKILL_SET: TESTCASE_SOURCE: TEST_CASE_TYPE: APPROVE_QE: APPROVED_SE: PLANNEDTIMESTAFF: ATM_OWNER: AUTHOR: w63LLLNF IMPLEMENTED: LOE: ASSOCIATED_TESTCASES: ATM_REQLINK: 79E8B932-6D90-11E9-BA9B-E393A081695E TRAINING: GROUP: MUSER: w63LLLNF SUB_FEATURE: SPEC_TAG: [22.080.1543.002] (FT-22840) [D4.0-*] During SW downgrade to release with lower architecture code (“AAa”) using Forced Altboot method, and a backup file exists that contains the lower architecture code, then device shall not automatically restore this backup file, but SA shall be able to manually restore this backup file using the revert to previous settings tool at LUI. PROCEDURE: 1. Create Folder name "ALTBOOT" Load the D3.7 build (dlm) along with "FORCED_UPGRADE" flag file into the USB. 2. Power off the device and insert the USB and Power on 3. Upgrade process continue 4. Remove the USB once Popup displayed in LUI 5. Once the upgrade is completed, Verify the expected result(1). 6. Login to LUI with SA and navigate to Tools-> Device settings -> General-> Revert To Previous Settings and check the expected result(2) RESOURCE_CONSUMEABLES: ATM_LOCKED: 0 APPROVE_SPAR: TESTCASE_PRODUCT: QA_TEAM: FILENAME: ATM_ID: 4F7FDD1E-306E-11EA-BF1A-AE85B48AF888 ATM_MCOMMENTS: Copied from "PUQE-CFT_Atlantis_2.0-D5.1/FS_22.080_Software_upgrade/Common_Testcases/39833 To validate the previous D3.7 settings are retained automatically after downgrading the MFP from D4.0 to D3.7 release when SA restores using revert to previous settings in LUI via Forced Altboot without DISABLE_DATA_BACKUP method.". RESOURCE_MEDIA: ATM_REQCOUNT: 1