Not found FORC on gm990, broke

Hello,

my gm990 has been locked, when i turn it on the led shows "0000".

I am trying to access the recovery menu, (hold ok button pressed 5 seconds), but it doesn't work.

It only shows "0000", no matter what I do....

Any help would be appreciated.

Regards

Quote from ahmed gazye

Try to use the method in the next topic

Thread

Method of passing the rescue-image​​ for Spark devices using Cisco TFTP Server

linuxsat-support.com/cms/attachment/139070/







Method of passing the rescue-image for Spark devices using Cisco TFTP Server



In some cases Spark devices not accept soft rescue in by usb

Most of the problems of not accepting the rescue-image will be a defect from the usb that the device cannot read from
So we will use passing the rescue-image for Spark devices using Cisco TFTP Server



We connect the computer with the receiver with a regular Ethernet network cord














Then we enter the network settings into…

ahmed gazye

Mar 15th 2020

Hello, thanks for your response

I would like to know if there is an alternative for this windows app, I use macOS.

Anyway, emulating will not fail?

I'm going to try it

Quote from ahmed gazye

If The device is not responding front buttons or flash cable

Unfortunately, , the solution is Jtag programmer UM-FT2232H

It is recommended that it be performed by a technician who has the necessary equipment

This file contains the necessary files and instructions For processor 7111 only

Ok,

I will keep it in mind

I have a USB-SERIAL rs232 ttl, but I see that the gm990 comes with a DB9 connection.

Is it possible to connect a usb serial ttl, in the same connector that is on the board?

I mean the one that uses the DB9 connector

If so, is there a schematic to know where each connection goes (rx,tx,gnd,v+)?

Thanks in advance.

Quote from ahmed gazye

Quote from yikes

Quote from ahmed gazye

If The device is not responding front buttons or flash cable

Unfortunately, , the solution is Jtag programmer UM-FT2232H

It is recommended that it be performed by a technician who has the necessary equipment

This file contains the necessary files and instructions For processor 7111 only

Ok,

I will keep it in mind

I have a USB-SERIAL rs232 ttl, but I see that the gm990 comes with a DB9 connection.

Is it possible to connect a usb serial ttl, in the same connector that is on the board?

I mean the one that uses the DB9 connector

If so, is there a schematic to know where each connection goes (rx,tx,gnd,v+)?

Thanks in advance.

Display More

It is recommended that it be performed by a technician who has the necessary equipment and knowledge

Display More

I have been flashing memories to tvbox and modems since 2012

Quote from ahmed gazye

Quote from yikes

Quote from ahmed gazye

Quote from yikes

Quote from ahmed gazye

If The device is not responding front buttons or flash cable

Unfortunately, , the solution is Jtag programmer UM-FT2232H

It is recommended that it be performed by a technician who has the necessary equipment

This file contains the necessary files and instructions For processor 7111 only

Ok,

I will keep it in mind

I have a USB-SERIAL rs232 ttl, but I see that the gm990 comes with a DB9 connection.

Is it possible to connect a usb serial ttl, in the same connector that is on the board?

I mean the one that uses the DB9 connector

If so, is there a schematic to know where each connection goes (rx,tx,gnd,v+)?

Thanks in advance.

Display More

It is recommended that it be performed by a technician who has the necessary equipment and knowledge

Display More

I have been flashing memories to tvbox and modems since 2012

Display More

If you have the necessary experience, do not ask and use the attached files at your own risk

Display More

Hi

I have connected a USB serial rs232 to my golden 990

with the corresponding speed, the terminal doesn't show me anything, only strange characters (attached picture)

On the front LED, when I turn on, it only shows 00:00, and as the minutes go by, it adds up, like the time.

no key combination works, neither leaving OK pressed, nor anything else.

it seems that the only solution is the JTAG programmer?

Thanks in advance.