SAMSUNG YH-920

[lebellium]

In order to boot the OF, press the left button immediately after the Rockbox bootloader pops up (a half second before may work also, it needs some timing).

Dual boot now works on my YH-820!
Thank you

[Mr Whippy]

Can rockbox fix the line out noise issue, I remember hearing clicking either from line out or with the dock. I think the noise coincide with the hard drive accessing. My guess is a no.

[pyro_maniac]

In order to boot the OF, press the left button immediately after the Rockbox bootloader pops up (a half second before may work also, it needs some timing).

Dual boot now works on my YH-820!
Thank you

Can you confirm that rockbox is completely runnig on your device? Or are there any issues?

[Mr Whippy]

Rockbox allows you to set to 1500mah for the battery, but I've done some looking around and it appears the bettery is somewhere around 700-750mah.

[lebellium]

In order to boot the OF, press the left button immediately after the Rockbox bootloader pops up (a half second before may work also, it needs some timing).

Dual boot now works on my YH-820!
Thank you

Can you confirm that rockbox is completely runnig on your device? Or are there any issues?

I don't use the 820 so much because the 3.5mm output has a problem (Only left or right earphone is working) so maybe there are issues I didn't see.
But as far as I know, there are no issues except battery indicator

edit: another serious issue.
I don't remember it did that before but every 2-3second the mp3 player cuts the sound and then get it back 1s later when LCD on. So it's a pain to listen to music. When LCD off there seems to be no problem

[pyro_maniac]

edit: another serious issue.
I don't remember it did that before but every 2-3second the mp3 player cuts the sound and then get it back 1s later when LCD on. So it's a pain to listen to music. When LCD off there seems to be no problem

even on the current svn code?

[lebellium]

I don't know what is the current svn code. As I can't use SVN on my computer and not familiar with this software anyway, I used lowlight's bootloader (see previous pages) to port Rockbox on my YH-820. I don't know what improvement has been done since then.
I don't know if that can help you but my rockbox version is r22668-090909

edit: okay I set up latest rockbox version (not shown here http://build.rockbox.org/ but I changed the link http://build.rockbox.org/data/rockbox-yh925.zip to http://build.rockbox.org/data/rockbox-yh820.zip and it worked... )
No sound issue anymore. Only battery status issue.

[pyro_maniac]

I uploaded my battery_bench for napster and yepp version of yh-920.

[kugel.]

I uploaded my battery_bench for napster and yepp version of yh-920.

They look both wrong and incomplete.

[pyro_maniac]

They look both wrong and incomplete.

explain wrong and incomplete! what should i do or make different?

[saratoga]

They look both wrong and incomplete.

explain wrong and incomplete! what should i do or make different?

The first one lasts for only 2 hours, and both of them report that the battery is mostly charged when they end.  Either they stopped early or the battery monitoring doesn't actually work correctly. 

[pyro_maniac]

Should i try it again?

[dado84]

Hi boys!!

after a lot of try, (hope) I have a good news for you!

I own a 820 with janus bootloader, and finally this night I've been booting rockbox !!!

to let it boot it I had to use the Iriver 20 Gb bootloader renamed as YH820_J.mi4
( http://download.rockbox.org/bootloader/iriver/H10_20GC.mi4 )

and now finally it worksss !

hope this is a good news for some of you

byeee !

[pyro_maniac]

I own a 820 with janus bootloader, and finally this night I've been booting rockbox !!!

What is ment with janus bootloader?

[kugel.]

I own a 820 with janus bootloader, and finally this night I've been booting rockbox !!!

to let it boot it I had to use the Iriver 20 Gb bootloader renamed as YH820_J.mi4
( http://download.rockbox.org/bootloader/iriver/H10_20GC.mi4 )

The YH820 bootloader renamed to YH820_J.mi4 does not work?