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Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 4:50 pm
by juusso
P.s. what files are on usb whe you start FFB?
Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 4:52 pm
by alderick
No, just my USB pen and some HDMI and VGA, should I unplug it?
On my USB, there is only the T-CHL7DEUC folder.
Edit: One strange thing is, when I press "source" I see my USB pen twice, same in content management, strange isn't it?
Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 5:00 pm
by juusso
You have to reboot tv with that uab attached
Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 5:01 pm
by alderick
Already tried with USB plug before or after boot. Still same error. The size of the pen can explain it? I have 2GB, 8GB and 16GB.
Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 5:02 pm
by juusso
Sure you can change pen to 2gb one.
Maybe some partitions what you do not see.
Re: [App] ForceFirmware Back (FFB)
Posted: Thu Dec 17, 2015 5:10 pm
by alderick
I have only one partition on all my pen, but stil, I deleted parition, rebuild MBR and cretae new partition, and it's flashing right now.
You are genius, thank you dude.
Re: [App] ForceFirmware Back (FFB)
Posted: Mon Jan 25, 2016 6:34 pm
by wlodarek1
When you want to copy files from pen to the tv memory pops' you can not be copied because the pen does not have a private uuid "
what should I do in this situation ?
TV have a original 3001.1 CHL7DEUC firmware
Re: [App] ForceFirmware Back (FFB)
Posted: Mon Jan 25, 2016 8:08 pm
by juusso
Downgrade using FFB. If you get this error while trying to copy FFB to TV, please read first post carefully. Hint: CHILDREN not GAMES
Re: [App] ForceFirmware Back (FFB)
Posted: Sun May 01, 2016 9:06 pm
by firmisukko
Hello,
have been struggling with the UEXXB8XXX / T-CHU7DEUC downgrade process: regarding to the u-boot.bin , fnw.bin wtc. download links below, they seems not working anymore.
Please, could someone restore copies to some other location? (rapidshare already RIP on March 31. 2015)
I need either T-CHU7DEUC_uboot_fnw_Image.zip or maybe perhaps b7000_8000_uboot_fnw_kernel.rar if including the same binaries?
Thanks Guys 8)
juusso wrote:Force Firmware Back (FFB) v.0.8
...
7a. For CI firmware only:
Files
[T-xxxxxxx]-u-boot.bin, [T-xxxxxxx]-fnw.bin, [T-xxxxxxx]-Image (where xxxxxxxx is firmware version) needed to be placed in the same directory as exe.img.enc, appdata.img.enc and other firmware files (inside /image/ directory). (extract from archive as is e.g. [T-CHL7DEUC]-u-boot.bin ,
do not rename!). You can`t downgrade firmware without those images using FFB. Also copy md5sum and md5 files as well.
Structure you have to get on USB(example with T-CHL7DEUC, if your TV has other firmware, you have to get your firmware here):
Code: Select all
/T-CHL7DEUC
------crc
------ddcmp
------MicomCtrl
------rc.local
------run.sh.enc
----------/image
----------------appdata.img.enc
----------------exe.img.enc
----------------[T-CHL7DEUC]-u-boot.bin
----------------[T-CHL7DEUC]-fnw.bin
----------------[T-CHL7DEUC]-Image
----------------md5sum
----------------md5
----------------info.txt
----------------serial_temp
----------------version_info.txt
----------------validinfo.txt
----------------readme.txt
(
not for CI+):
...
Re: [App] ForceFirmware Back (FFB)
Posted: Sun May 01, 2016 9:28 pm
by juusso
wait a little... files there, links broken.... Fixed.
