Dragon MK8822 DVB-C (STi5105) Receiver

[StingerRUS]

Guys,

I got old Dragon MK8822 DVB-C (STi5105 based) Receiver cable receiver from my friend. It is a cheep scale and has no ethernet port and minimum settings in the menu. It has RS232 port only.
The board inside looks like this.
I know the password to Settings, which is: 123456. I know how to activate page to enter keys as well: go to Settings page and press 159357.
I cannot go to advance menu as I do not know the password... and as there is no Ethernet port I cannot access box content...

There is similar DVB-S box on the market, which at least comes with Ethernet port: Tenson TC500S

I wonder if I can download firmware to make backup? Which software can I use with null modem cable to do this?
Does anyone have latest firmware? Mine is:
Software: MK8822 1.08
Date: Jul 23 2009
Hardware 1.03C-P
Loader 1.00

Thanks in advance.

[Tisankongjian]

Bro this set is an antique. It only supports public key usage, manually or by smartcard. So there is quite no point for u to flash the firmware or to goto the advance menu.
Also can u specifically write what u really want to do with it, if $$ channels cant open its only due to a faulty smartcard.

Its like 4 yrs old if i remember correctly(let it RIP), so i think u save quite alot on subs already, get a new one with HD and OTHER FEATURES bro.

[ultrakiasu]

Guys,

I got old Dragon MK8822 DVB-C (STi5105 based) Receiver cable receiver from my friend.

All you need is a new ROM11 (aka WangKa) card.
I believe there are still few people still having these card on-hand.