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H6470 - bad picture after downgrade
Posted: Wed Aug 24, 2016 4:58 pm
by herbertf
Hi,
I have a H6470. After downgrad to 0000, and 2120 and 2130 I have a unacceptable picture. Too much red - no changes at menu changes.
Root (telnet and ftp) and oscam works.
At version 2770 the picture is wonderful. But at this version oscam don't works.
What can I do? I will stay at 2120 ....
20160824_180214.jpg
Thanks
herb
Re: H6470 - bad picture after downgrade
Posted: Wed Aug 24, 2016 8:58 pm
by herbertf
Hi,
now I tried different versions of firmware: 2121.6, 2122, 2130, 2134.3 and 2600.4 (also with factory reset) - every the same. The picture change the failure-colour like this:
20160824_214325.jpg
Now I changed the firmware to 2770 - it works great.
What can I now do for use oscam with this version?
Ciao
herbert
Re: H6470 - bad picture after downgrade
Posted: Wed Aug 24, 2016 9:33 pm
by notengo13
If you are now on 2770 enter Service menu and take a shoot of all picture settings and their value (also you can root and use libFactory from @zoelechat) Then downgrade and compare them, maybe something need to be changed.
Re: H6470 - bad picture after downgrade
Posted: Thu Aug 25, 2016 6:02 am
by herbertf
Okay, have you an idea at which section I should search ?
I' afraid it's over 100 menu-pages .....
Re: H6470 - bad picture after downgrade
Posted: Thu Aug 25, 2016 6:08 am
by notengo13
Use libFactory and then comapre the values. If your screen is red look for some values in red. Maybe in white balance or something like this. I dont know, but you are 2 person who has the same problem after downgrade.
Re: H6470 - bad picture after downgrade
Posted: Thu Aug 25, 2016 6:12 am
by herbertf
Okay I try libFactory ... this evening
Re: H6470 - bad picture after downgrade
Posted: Thu Aug 25, 2016 1:41 pm
by luta21
Hello,
i have the same problem .
Has anyone a solution ?
Re: H6470 - bad picture after downgrade
Posted: Thu Aug 25, 2016 1:43 pm
by notengo13
luta21 wrote:Hello,
i have the same problem .
Has anyone a solution ?
You can try what is described above and then coment if works or not