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Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 12:39 pm
by juusso
btw, our dns is designed only for emergency needs. Normal usage of widgets is impossible. Now you can use your regular dns...
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 1:35 pm
by 24ariel3
yeah I thought so but with my dns internet@tv is not loading at all.
If dump maker freezes and not disappear will it brick my tv?
update:
it finished but the flash drive is empty... weird what can I do?
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 2:12 pm
by juusso
use fat32
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 2:17 pm
by 24ariel3
Yes it is fat32. I just sarted it the wrong way.
Now I can see % moving on the screen
Tell me my friend maybe you know if it is possible to run tvs linux as a virtual machine and not be afraid of a brick?
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 2:52 pm
by juusso
IIRC no on B series. With uboot you can do NFS boot, but just rootfs and kernel. If you want boot full firmware, you have to make custom booting scripts... this require deep linux knowledge.
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 3:13 pm
by 24ariel3
I see...
anyway here is the dump
https://www.dropbox.com/s/0cfb3l2qnrd7n ... U7AEAC.rar
how to use it in case of a brick?
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 3:35 pm
by juusso
at the moment here is no big help from dump. Later you can use them to restore tv if bricked.
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 3:56 pm
by juusso
I checked your dumps. As i thought, you have restricted firmware on board. I have required files to reflash, but just trough telnet console...
Start Telnet Enabler (check download area OR from FFB pack) and use EXACT commands:
Code: Select all
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
Just if no errors, you can reboot TV. If any error occur, give me result and don`t reboot TV!
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 5:59 pm
by 24ariel3
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
Re: USB not working after upgrade
Posted: Sun Aug 11, 2013 6:37 pm
by 24ariel3
I found T-CHU7AEAC-2004.0 (uploading) firmware it suppose to be preFEB. if I try to "upgrade" my tv from the upgrade option (in settings) what will happen?