SamyGO

if lucky, tv accepts firmware and installs it. But I think tv is blind for this firmware and will not find it on usb at all. Nothing bad if you try.

24ariel3 wrote:I feel uncomfortable to risk and brick my tv especially now when everything is working well.
Thank you for everything.
It took me 3 years to attempt and fix my usb problem, so I will definitely try and make this one day

3 years. OMG

yeah 3 years... I served in the army for the last 3 year and I had no time to deal with it
here is the T-CHU7AEAC-2004.0 (maybe there is someone out there that needs it or will need)
https://www.dropbox.com/s/fesxa83m6ctos ... 2004.0.exe

ha my TV says that it recognizing a valid upgrade 002004, and leting me to downgrade to 2004.
How to make sure that this is actually 2004 and it compatible with my tv?
last time I did an upgrade I lost my USB for 3 year because of a wrong upgrade

it is named right way (T-CHU7AEAC) , big shance downgrade will be ok. If not, you always can use our widget...

correct me if I am wrong, firmware upgrade can't cause a brick because it just updating some files and not replacing the whole system?

firmware downgrade or upgrade rewrites few important partitions, not full system. But if error during procedure (usually - blackout) occur, this can lead to the brick. And in this case if you don't have working uboot - you get trouble. That's why I gave you those files. For insurance if something goes not as expected .

but these files rewrites important files too aren't they?

yes. just bml5 is important and critical key for success. bml2 and bml4 are important for uboot. now those two are empty at you

briefly: copy paste commands one by one and everything shall be ok.

Ok so I did

bml.restore /dev/bml0/2 /dtv/usb/sda1/bml0_2_dump
sync
sync
bml.restore /dev/bml0/4 /dtv/usb/sda1/bml0_4_dump
sync
sync
bml.restore /dev/bml0/5 /dtv/usb/sda1/bml0_5_dump
sync
sync

all completed successfully.
After that I just applied 2004 firmware from the usb and it worked!
Now I can access TDM


But still I cant access internet@tv with my provides dns

update:
I managed to get i@tv to work by setting network settings manualy.

now I have difficulties with synchronizing my widgets from my ip