Please follow for upgrade from V1.1.0 To V1.1.2

1. Please download RecorderV1.1.2.zip from http://www.welltech.com/Support/voip2/SIP series/5600/RecorderV1.1.2.zip
   Please download wgos.zip from http://www.welltech.com/Support/voip2/SIP series/5600/wgos.zip
   Unzip wgos.zip become wgos.sdi
   Use FTP Upload wgos.sdi to D:\wgos.sdi
   Create new directory "temp7" in local computer
   Unzip RecorderV1.1.2.zip to local directory to "temp7"
   Use FTP upload osadmin.bin,dbserver.bin,recorder.bin,wwwroot.bin to D:\AP\Binfile\
   Use FTP upload SKP.INI,SIPPD_Update.ini,Recorder.gdb,Recorder.udl to D:\AP\DBfile\
   Use FTP upload sreset.bat to C:\AP\Admin\

2. Web-Page->Control->System->Soft Reset
   
3. Web-Page->Control->System->Restart

4. Open client side computer
   Close Recorder IE Program
   Windows->run->regsvr32 /u chanst.ocx
   Windows->run->%windir%\system32\
   Delete chanst.ocx
   Finish