Upgrade M218A firmware v87
1.you can set up the device start up password (NEW)
2.you can set up folder password protection (NEW)
3.optimize a function of EBA,EBAML,TXT zoom in/out
4.optimize a function of PDF zoom in/out,user can adjust rate of zooming in/out
5.optimize PDF document for saving bookmark,lacking font,hyperlink.
6.supports encrypting PDF documents
v87 download