YP-R0 Samsung freezes in normal mode, working with Rockbox

[InEarFetishism]

Hey folks,

I hope I've chosen the right category.

I have a little problem with my Samsung YP-R0, when I try to turn the device on (without Rockbox), then it keeps freezing at the "updating library"-screen. Nevertheless it starts, when I start it with Rockbox (holding down the home button).
Through the freezing at the "updatin-library"-screen I can't access to my files on my pc. I'm just able to connect it with Rockbox and let it charge, although this is better than nothing I would like to know, if there is any chance to enable access to my files through Rockbox.

Thanks in advance,
InEarFetishism

[kugel.]

The modded firmware which contains the rockbox loader should also contain a recovery mode. Keep pressing the back button upon boot.

[InEarFetishism]

Thanks for the response and the help
I put my player in this SafeMode, cool feature... and I overwrote the old modded firmware with the same again, but it keeps freezing. Then I thought if I delete the whole music and stuff, it would work, but after transferring a few files to my pc, the connection to my player gets lost.
the player is still in safemode, but my windows doesn't recognize it anymore and aborts any transferring orders..
Do you know what walks lopsidedly?

I have Windows 7 if that's any help

PS: Sorry that I reply that late, there are several exams in this week wherefore I wasn't able to reply immediately