You need to flash the sim for DM800HDse (v1), thru the Plugin Menu JAM.

So you flash the image below, in your box, and immediately after the SSL ALLSIM, you reboot the box and go on the Plugins Menu.

Image : http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=18992

ALLSIM : http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=290#Post290

And you go in the JAM menu select (if there is no JAM, install it, see instructions below) the second option in the menu, go a the end on the X_FrontPanel for the DM800HDse V1 (OS v6), and flash the sim.

Then you take out from the frontpanel the Japhar Sim and you replace the sim 2.10.

Admin

JAM Installation : http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=1377

I have been struggling for about 5 hours, I follow exactly the steps that the "admin" tells him.

At the end I try to put this image (openpli-enigma2-7.2star-dm800se_Japhar_v6_GStreamer_1.17.0.1_20200417), but after Reboot I get No Ca Found.

The image is not OK, what an image to try ?

You committed at least 2 errors... and didn't done at all what I wrote...

The image on the link is OpenVision 7.2 r18 (v6), and the second link is the ALLSIM SSL. As wrote you just had to flash the image then the ALLSIM SSL, and after reboot.

So you done all different from what was written. If you have the button on the back, then put back the Sim 2.10 is it's not there already, and do again as explained above. You will then have the box in the correct mode, to then use the JAM to flash the Japhar Sim on the frontpanel slot. Japhar Sim that then will be able to be used on DM800HDse V1 boxes (instead of the Sim 2.10), naturally with Japhar images (v3-v5 and v6).

Admin

I followed exactly the steps you said :

Install the image below "openvision-enigma2-develop-7.2-r18-dm800se_Japhar_v6" in the receiver, then do not Reboot receiver, but go back to the page and install "secondstage-dm800se-84-allsim", then restart the receiver , the required minimum settings are made, we enter the Menu >>> Plugins here we look for if we have JAM installed (Japhar Addons Manager, this: japhar-addons-manager_5.2_DM_oe20_mips32el) if it doesn't exist we copy it on a stick, we insert the stick in the receiver and- I install it with the help of the remote control.
After installation we restart the receiver, then enter the JAM menu, select the second menu option (Support Japhar Sim v3-v5-v6), go to the end of X_FrontSlot Sim Flash DM800HDseV1 v6 ​​>>> OK and rewrite sim ....., then turn off the device / receiver and change the sims.

P.S.
After I made all these settings I wanted to put another image, after installing another image it shows me No Ca Found .

So the process seems ok, but are you sure you seen all the numbers on the TV screen of the programming of the Sim from Japhar DM800HDse V2 to V1 ? Was the received connected on internet when you done that last step as it has to download the data from the JAM Feeds ? You probably had some failure during programming of the sim... did you put it on the right slot as there is 2 on the DM800HDse ? As it uses only the one indicated on the description of the JAM line you selected for Frontpanel programming. The Japhar chip must have the chip below looking down, as well as it must be first inserted.

I believe you failed the programming, and this is why you have such error... if you naturally installed the proper image, that is coming only from our folder below, just to be sure you done all steps right.

Images : http://www.ourdreambox.com/ubbthreads.php?ubb=postlist&Board=48&page=1

As you know the section where we are right now is ONLY for the original images/box/A8P sim. So an image on this section WILL NOT work on the DM800HDse with Japhar Sim. This could be also the problem.

So you have two possible reasons, the programming failed, or wrong image used (naturally if we consider and we are sure you properly inserted the Japhar Sim instead of the Sim 2.10).

Admin

It looks like I succeeded, I'll try again tomorrow

Hi ...Thanks for the help !

In the meantime I checked some firmware, they are OK .
That didn't work : OpenPLi-5.0-Plus_IPTV-dm800se_Trial-Triple-Tuner-by_Japhar_Daily_v4-BETA
I mention that I also have a triple tuner, I can use it on the receiver whenever I want ,
but now it didn't work .

Yes, as mentionned the images v3-v5 and v6 will work (not v4beta). For the v4beta you would need to have the OS v4 in the sim, that was a beta software... that gave then birth to the v5 and v6 that are better.

You can get the v4beta image working as v6 replacing the bcm7405.ko file in the /lib/modules/..../extra folder by the one that is on a working image.

For the Triple/Test Tuner, you can install on most images the drivers for it from the section : http://www.ourdreambox.com/ubbthreads.php?ubb=showflat&Number=2606#Post2606

Admin

good morning all !!!

First of all, thank you to all those who were very helpful.
Is this Triple tuner driver ( tripletuner_2.0b-OpenPLi-4.0-Japhar_all ) can be used on other V1 firmware ?

It should work on all images, if the image is compatible Test/Triple tuner yes.

Admin