Upgrade Procedure from WellBilling 1.5.0 to 1.5.0(P070502) and WS6500 2.1.3 to 2.1.4 Step 1 : Upgrade Billing Database for new DB schema a. Download database "script upgrade to 1.5.0.zip" b. Execute the database script in your database server Upgrade Script: Windows MSSQL 2000: U_V1.5.0_MSSQL_Win.sql Windows MYSQL: U_V1.5.0_MySQL_Win.sql Linux MYSQL: U_V1.5.0_MySQL_Linux.sql Step 2: Unzip 6500b_P214pB150p.zip Procedure: http://xxx.xxx.xxx.xxx:10087 login user: xxxx login password: xxxx Upgrade the software (Control > Upgrade) -file name: billing_wwwroot.bin -file name: wwwroot.bin -file name: resin.bin -file name: sippd.bin -file name: osadmin.bin -file name: Billing.bin Click "Upload" button: Display: billing_wwwroot.bin---->Successfully wwwroot.bin ---->Successfully resin.bin --->Successfully sippd.bin ---->Successfully osadmin.bin ---->Successfully Billing.bin ---->Successfully Step 3: Click "Control > System > "Restart" WS6500-B (After upgraded, please restart WS6500-B)