AOA friends,
I have NEOSAT SX-1900 HD Plus receiver. It does not have WIFI. I want to enable BISS KEY option in it. Is it possible?

I have tried many key codes and steps described for china receievers in general and neosat receivers in specific but nothing seems to open any BISS KEY MENU.

Also, there are no steps available specifically for NEOSAT SX-1900 HD.

Can someone help me?

Here are the software details:
Chipset : ALI3601_REV 5.7_2 2012/09/15
Bootloader: 0.1.0 2012/11/13
Main Code: M3601E/64 2013/05/14
KeyDb: 1.0.0 2013/01/09
Radioback: 1.0.0 2009/4/03
BootLogo: 1.0.0 2011/12/22
DefaultDb: 1.1.0 2011/07/08
UserDb: 1.0.0 2013/05/14

Software Version: TDV10290-1-0-2-0

Product Version: N 2013/05/14

Additional the details on the ALI Chip are:

M3501 CLAA
1306CC105

Please tell me if upgrading the software can help. If yes, please also tell where can I find the latest or hacked software for this receiver because I have scoured the internet and could not find any.

Kindly help. Very much appreciated