Prestigio multipad pmp5080b - Firmware Upgrade Procedure Manual

Firmware upgrade procedure (32bit)
Caution:
 The firmware upgrading may destroy your data of PMP5080B, please back up your data before
upgrading.
 Update is compatible only with 32bit OS
 It may be not compatible with USB port driver. Try to change connection to another front/rear
USB-port because you have variety of USB 1.0/2.0/3.0 on PC.
1
Driver installation
 If there’s no ROCK USB driver with
your PC, driver installation will be
necessary for the upgrading.
 Power off your PMP5080B, press and
hold the “VOL MINUS” button then
connect the device with PC via USB
cable.
 A “Installing device driver…” window
should pop up in the task bar of
desktop.
 A “Device driver software was not
successfully installed…” window
should pop up.