How to recovery, step by step, and leave it original manufactures. Credits to fellow Kapfer.
How do recovery using the recovery of firm Total Flash BraVoo.

1. Bravo HD Azbox Connect the cable to the PC port Null, the decoder at this stage is back with the key (on and off) in the off position.
2. Download the loader's Azbox Bravo HD, as the program comes zipped Quaker unzip to a folder on the desktop and then double click the executable file "upgrade.exe" that it is the loader.
3. With the program open let the default options Bit Rate: 115200 and Parity: Even. Regarding the port you need to put this on your PC is usually COM1.
4. With the "set" click "Connect" at that time, turn the key back by the decoder (position ON).
5. If your computer just right decoder to recognize the program opens a window with several options to enter the upgrade, double-click the first option "All chunk", with it will open a window to select which firmware you want if usar.Nesse firm to firm recovery.Baixe here for the recovery Bravoo ..
6. Selected the correct firmware, click on the button next.
7. The upgrade process starts, wait until the process is complete.
8. Now the decoder must return the original form of the plant.

  Download Bravo HD Loader

Done this recovery procedure, you may choose to perform the update with the firm's bravoo using the USB port or redoing the whole precess above using the firm's update Bravoo H