Hellobox 8 firmware release 20211122A

ppalomo
T1
T1
Posts: 10
Joined: Mon Feb 14, 2022 3:41 pm

Re: Hellobox 8 firmware release 20211122A

Post by ppalomo » Wed Feb 16, 2022 9:53 am

Dear friend,
CCCAM status gets to "Client get CW", and all channels are scrambling. I tested with different lines too.

With SCAM+ we have the same problem, channels in dark.

Best regards
Pedro

ppalomo
T1
T1
Posts: 10
Joined: Mon Feb 14, 2022 3:41 pm

Re: Hellobox 8 firmware release 20211122A

Post by ppalomo » Thu Feb 17, 2022 8:32 am

Dear admin,
Could you confirm this?

On the morning of February 10, NTV+ made changes to the structure of ECM. Now bytes 4 and 8 DW (response from the server to decode the image) are not the checksum of the previous 3 bytes. This means that to decode channels, client receiver emulators should now ignore the checksum mismatch and should not check and correct (calculate bytes 4 and 8) and replace them with the sum of the first 3 bytes, but instead use the response that came from the server By default, all emulators check the checksum and correct it as "bad". As a result, the channels are not decrypted, except on the following emulator versions, which continue to work without problems: Mgcamd 1.46, Cccam 2.3.9, Wicardd 1.19 (with the addition of an NTV + reader to the section lines: force_crypted_cw = 1), All other older versions of these and other emulators currently work incorrectly for NTV+, i.e. they automatically fix what does not need to be fixed. As a result, there is no image. Users of linux receivers with Enigma2 OS should install one of the 4 listed emulator versions and continue browsing. Users of Chinese receivers on which it is not possible to install the correct emulator should contact their firmware writers and ask them to fix the problem.

AndGaz
T0
T0
Posts: 1
Joined: Wed Sep 23, 2020 7:23 pm

Re: Hellobox 8 firmware release 20211122A

Post by AndGaz » Sun Feb 20, 2022 8:43 am

НТВ+ показывает - проблем нет. Нужно отключить проверку CW.
NTV shows - there are no problems. You need to turn off the CW check.

Post Reply