Ok. To know the Firmware version, u need to check its "Download ID". In a few minutes, i will check where it is actually & LET U KNOW HOW TO CHECK IT.
And it doesnt update when we need it. Theres a time slot, which happens from their central location via satellites. So u shud not switch off ur STB frequently. May be if its switched off at night, its ok. But keep it "On" during daytime.
And about signal strength also, will let u know in a few minutes.
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Ok.....here it is:
Check ur Download ID - Go to Setup>>>>Product Data. U will find around 8-10 items listed. In that 1 of them is download id. It shud be 21. Mine is 20 though.
For signal strength - U have to go to Satellite Management. This is how to go there:
Setup>>>>Installation>>>>Box Setting>>>>Satellite management
When it asks for "Installation code" press 1234, and it will open up.
When u try to open Satellite Management, it will ask another code.......now that code is the 4th digit, 6th digit, 8th digit & 10th digit of ur 11 Digit Smart card no.
Once that opens, u will be able to see 2 Bars which represent:
1) Signal Strength
2) Signal Quality
The Quality bar shud be 100% & strength shud be around 85-90% atleast.