MED500X ONLY
Pls try a few times and if it still does not update the bootloader then you will need to do the 17L Bootloader Patch procedure
http://www.mede8er.org/public_beta/0017L_bootloader_patch.zip
Instructions for updating from Bootloader 17L
a) Download 0017L_bootloader_patch.zip
b) Unzip the file 0017L_bootloader_patch.zip and you will find 2 files inside.
install.img and install.dat
c) Copy these files to the root of a USB drive
d) Install via Emergency Procedure.
--- On the first stage you will see the patch install on the screen
--- then the Mede8er will reboot
--- Next you will see BETA2 install on screen and a yellow box after half of progression bar stating it has to reboot
--- then another reboot
--- then again it starts to install BETA2 and finishes with install complete and reboots
THE PROCESS IS NOT COMPLETE SO PLEASE CARRY ON
e) Delete the two files install.dat / install.img on the USB stick
f) Unrar/Unzip the file (Depends on your requrement)
MED500X_V4_INC_HD_AUDIO_25Jan2011 or MED500X_V4_NO_HD_AUDIO_25Jan2011
and copy the install.img to the root of the USB stick.
g) Update the Mede8er in the normal way via Emergency procedure
Please be patient as the update from 17L is much longer that the normal firmware update.