update software GM 990 reloaded

[bigdil]

Hello
I have a GM 990 Reloaded
image works on this receiver is that of 2011
If I update the software with a newer version .video ok but audio not ok
If I put a eigma2 , the receiver locks after 1 minute walk

thank you for helping me

[talibb]

Hello
I have a GM 990 Reloaded
image works on this receiver is that of 2011
If I update the software with a newer version .video ok but audio not ok
If I put a eigma2 , the receiver locks after 1 minute walk

thank you for helping me

system informatin kiya hay isee box kee