You just need to download the firmware through your browser, normally it is just a single file with name “update.img”, just copy the file into an empty (micro)SD card, make sure the file is in root of the card.(ie, when you open the card, the file is directly located there)
Turn on the radio,use a USB stick to copy the update.img file and plug the USB stick into the USB cable in the back of the unit, then wait for about 5 seconds, the screen will popup discovery of the new fireware port which asks if need to update, click the OK.
If there is not a window popup, please enter the setting—about machine, and click the system updates and the unit will automatically detect and popup the update window.
If you still have problem, please take a video and upload it to youtube, then send the link to us.
We will help you check and try to solve it.
RegardsStatistics: Posted by Jammy — Wed Apr 27, 2016 6:43 am
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