Thanks, it worked..rahul1117kumar said:Do the below steps:
1. Let the STB running and watch any channel.
2. Don't switch of the STB using remote.
3. Switch of the main power of the set top box. Don't switch of the TV power.
4. Now switch on the main power of the STB.
5. You can see the text "Please wait while initializing" press 'exit' button twice, Then immediately press 2465. ADTV S/W will begin to download.
May be this might help you out with your problem.