Fanvil D900 User Manual

Also see for D900: User manual Quick installation guide

Fanvil D900 User Manual Manual pdf 17 page image

Fanvil Technology Co., LtdHQ Add: Level 3, Block A, Gaoxinqi Building, Anhua Industrial Park, Qianjin 1 Road, 35th District, Bao'An, Shenzhen, 518101 P.R. ChinaTel: +86-755-2640-2199 Fax: +86-755-2640-2618 Email: fanvil@fanvil.com www.fanvil.com Beijing Tel:+86-10-5753-6809Suzhou Tel: +86-512-6592-0605 SEA Tel: +60-3-203-507371itself. See the specific automatically upgrade instructions, please switch to Update.Manual upgrade---- USB:Will upgrade package in U disk and inserted the U disk into theUSB interface (the content of the need to be updated).Before the phone restart, at the sametime hold down the "hands-free sets" and "headset button", then insert the power supply andwill enter the unit at this time to Recovery mode, you can see under the Recovery operationmenu, shown below：Through the hard on the keyboard “navigation button”, “backspace”, “enter”, to operate onthe Recovery menu.Select “apply update from udisk” or “apply update from external storage” (SD card), enterthe sub-directory and select the upgrade packages, click on “OK” key to start upgrade .Afterthe success of the upgrade, there will be prompt on interface, the user can immediatelyreturn to the main menu select “reboot system now” to restart the system to start using thenew version.