How update the firmware of my device

Advice from Prestigio website is you might need to reinstall the firmware, which can only be done by connecting it via the USB lead to a windows PC.

" MultiPad 7.0 ULTRA I have forgotten my graphical key. How can I unlock my device? To solve this problem you need to install new firmware version. We highly recommend you to perform data backup before updating. Updating process will delete all user data from the device.

Download firmware archive from our website : http://yf.value4it.com/Service_Files/TabletPC/PMP3370B/PMP3370B_20121217_V1.0.8.zip
Unzip the archive and follow the update guide(can be found in "Instructions" folder).
Check the device name is correct or go to the website

To solve this problem you need to install new firmware version. We highly recommend you to perform data backup before updating. Updating process will delete all user data from the device.

Download firmware archive from our website : http://yf.value4it.com/Service_Files/TabletPC/PMP3370B/PMP3370B_20121217_V1.0.8.zip
Unzip the archive and follow the update guide(can be found in "Instructions" folder).
http://www.prestigio.com/support/faq

All procedure to firmware update cannot uploaded by this window, as it need screen-shots to related commands . If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/Pull up older posts. Firmware update procedure to many brand TVs and other devices are given.

Manually verify whether your firmware is up
to date
Make sure your player is charged fully.
1 Connect your player to the computer.
2 Launch Philips Device Manager from Start > Programs > Philips Device
Manager.
3 Select your device.
4 Click Update.
> Philips Device Manager will check whether a new firmware is available on the Internet and
install it on your player.
5 When Update completed appears on the screen, click OK and disconnect the player.
> A message Updating firmware will be displayed.
The player will automatically restart after firmware is completely updated. Your player is now
ready to use again.

Hi there

When you say the screen goes black even after disconnecting the device from computer it could be an issue with the firmware.
It might need to have updated firmware. To get the updated firmware please go www.sandisk.com.

Where you can get the latest firmware for your model.
*** Make sure when you update the firmware keep the device in MSC mode.

Here is the link for updating the firmware:

http://kb.sandisk.com/app/answers/detail/a_id/306
Kindly revert for further clarifications....

Have you tried firmware update for your gps .
If you have not tried it try to update the latest firmware .
By updating firmware your problem can be fixed .

Philips GoGear Firmware Upgrade
You need to get the latest firmware upgrade from the Philips website:
1. Go to www.philips.com/support
2. Enter your country/language
3. Enter your model # SA1333 or whatever
4. Click on the link for your exact model # (the one w/o the "B" in it)
5. Click on "Software & Drivers"
6. Download the updated "Device/Firmware Manager"
7. Once installed, open the Philips Device Manager
8. Click on the "Update" tab, then the "Update" button (with your mp3 player connected to the computer, of course)
9. Your Mp3 players firmware will update automatically
If you do not have the latest version of the Philips Device Manager installed (the latest is the version from the Philips website), then clicking the "Update" button will give you a false positive saying "The firmware on your device is already up to date."
-Tha Mp3 Doctor

is it still covered by warranty? do you see anything on the screen for example if you place it under a lamp, do you see anything on the screen? that would mean the backlight is faulty.

you may have a faulty backlight or loose connector. If you got warranty that will cover the fix.

warranty and user guides
http://www.sandisk.com/Retail/Default.aspx?CatID=1679

you can also try updateing the firmware of the device. sandisk website go over here
http://www.sandisk.com/DriverDownload/index.asp

select your sansa fuse from the list, click find driver
on the new page select sansa firmware updater click continue
click skip registeration

download the firmware updater

install the updater

plug in the device when asked and follow on screen instructions.

You can try to reset the device by pressing the power button for about 15 to 20 seconds..if that doesnt work I would recommend you to go to the sandisk site to update the firmware on your device or you can contact sandisk to they can help you with updating the firmware on your device..Please follow the link below to get the firmware
http://www.sandisk.com/Retail/Default.aspx?CatID=1376

The number for sandisk is 1-866-726-3475
Please rate accordingly
Thank you
Computerrep

You can try to reset the device by pressing the power button for about 15 to 20 seconds..if that doesnt work I would recommend you to go to the sandisk site to update the firmware on your device or you can contact sandisk to they can help you with updating the firmware on your device..Please follow the link below to get the firmware
http://www.sandisk.com/Retail/Default.aspx?CatID=1376

The number for sandisk is 1-866-726-3475
Please rate accordingly
Thank you
Computerrep

Once you format your device it wipes out most of the information on your archos including the Firmware. You need to connect your archos to your computer and download the firmware from the main Archos site. Copy the firmware to your device. Diconnect the device from your computer using the safe disconnect feature. When your archos restarts it will either automatically recognize the new firmware and update itself or it will bring up the repair screen. One version of this screen has the options "do nothing", "repair device", or "format". Choose repair device. This will start the update sequence.
The other version of the white screen will say your system is damaged and show the options "done" or "repair device". Again select repair device and the update sequence will start. You may have to do this more than once in a repair session.
I have had to do this to my own device several times so save a copy of the firmware and your plugins on your computer to download back to the device if you have to do this again. Hopefully the next Archos update will take care of these annoying issues
I hope this helps!