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Deco Ls1600u Actualizacion Nagra 3 15

Deco Ls1600u Actualizacion Nagra 3 15

The Deco Ls1600u is a digital satellite receiver that was popular in Brazil and other countries in South America. It allowed users to watch free-to-air channels and some encrypted channels with a smart card. However, in 2022, many satellite providers switched to a new encryption system called Nagra 3, which made the Deco Ls1600u unable to decode the signals. This article will explain how to update your Deco Ls1600u to work with Nagra 3 and enjoy more channels.


What is Nagra 3?

Nagra 3 is the latest version of the Nagra encryption system, which is used by many satellite providers around the world, such as Dish Network, DirecTV, Sky, and Claro TV. Nagra 3 is designed to prevent piracy and unauthorized access to the channels. It uses a combination of smart cards, digital signatures, and encryption keys to authenticate and decrypt the signals. Nagra 3 is considered to be very secure and difficult to crack.

How to update your Deco Ls1600u to work with Nagra 3?

To update your Deco Ls1600u to work with Nagra 3, you will need the following items:

  • A USB flash drive with at least 4 GB of free space.

  • A computer with internet access.

  • A new smart card compatible with Nagra 3.

  • The latest firmware version for Deco Ls1600u: Nagra 3 15.

Here are the steps to follow:

  • Download the firmware file from [this link] and save it on your computer. The file name should be deco_ls1600u_nagra_3_15.bin.

  • Format your USB flash drive to FAT32 file system and copy the firmware file to the root directory of the drive.

  • Turn off your Deco Ls1600u and disconnect it from the power source.

  • Insert the new smart card into the slot on the back of the receiver.

  • Insert the USB flash drive into the USB port on the front of the receiver.

  • Connect the receiver to the power source and turn it on. The receiver will automatically detect the firmware file and start updating. Do not interrupt the process or turn off the receiver until it is finished.

  • When the update is completed, the receiver will reboot and display a message saying Nagra 3 15 OK. You can now remove the USB flash drive and enjoy more channels with Nagra 3.


If you encounter any problems during or after the update, here are some possible solutions:

  • If the receiver does not detect the firmware file on the USB flash drive, make sure that the file name is correct and that it is in the root directory of the drive. Also, try using a different USB flash drive or formatting it again.

  • If the update fails or gets stuck, try repeating the process from step 3. If it still does not work, you may need to contact a technician or a service center for assistance.

  • If you get an error message saying Nagra 3 15 FAIL, it means that your smart card is not compatible with Nagra 3 or that it is damaged. You will need to get a new smart card from your satellite provider or a trusted dealer.

  • If you lose some channels or get poor signal quality after the update, you may need to adjust your dish alignment or check your cables and connectors. You can also try scanning for channels again or resetting your receiver to factory settings.


In this article, we have explained how to update your Deco Ls1600u to work with Nagra 3 and enjoy more channels. We hope that this guide was helpful and that you have successfully updated your receiver. If you have any questions or feedback, please leave a comment below.


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