Database Develop

Bootloader mode and 1GB SD card

All,
I have to return my MDAIII back to T-Mobile so I need to put the original rom back in. Luckily I made a backup using a 256MB SD card and NTRW.exe
I am using ntrw write myrom.nb1 h: to write the ROM to a 1GB SD card but when I put the MDAIII into bootloader mode I do not get a message asking me to upgrade does anyone now why this is?
Do I need to use a 256 MB SD again to flash the phone?
Thanks
Msuk

miniSD ROM Upgrade w/ bootloader 2.x

has anyone successfully updated a wizard with 2.x bootloader from a sd card?
i used ntrw.exe on a nk.nbf file to back it up to my minisd while ntrw confirms 512mb written but it seems to be a unformatted card

Max Mem

What is the max minisd card that supports imate kjam ?
I saw that 4GB is already in the market.
Can the phone support 4gb minisd card?
Thanks

look in here
http://forum.xda-developers.com/showthread.php?t=297324

minisd is missing after upgrade

I've spend a lot of time to fix my problem but no success
I upgrade my treo 750 with french rom and it is ok but still 1.16 instead 2.23
What is very ennoying me is that the treo do not recognize any minisd (microsd in a adaptatoneither a 1giga or 2giga)
Please help me
tks in advance

You might have a faulty device or a bad memory card. Try to format the memory card on your PC to FAT16 or FAT32 and see if that helps.

tks a lot
but formatting do not work
so back to the shop

how I upgrad my k-jam by sd card

is there any way to upgrad my K-jam by useing the sd card as some other devices like jas jam by renameing the rom file and save it on the card
I mean to flash with out cable just by the card
my device dos't make any connection with the computer so I use the cable only to charg the battery

No, htc devices doesn't use that method.
SD method in htc is only suitable for unlocked G3 wizard, and the SD image can only be generated from a working unlocked G3 wizard, you can't generate the image from ROM file.

I did that but in other way I could to copy the new rom from other k-jam device to my sd card then i put the card in my device
but now I haven't an other k-jam device I only have the one how has a problem in usb
by the way I unlocked my device and it 3g