F9P blocked? I can't update firmware

ZED-F9P RTK
#1

Hello,
I think my F9P is blocked. I have this message when i want to update the firmware :

Setup pipes

Firmware update tool launched

-p STDIO -b 9600:9600:9600 --no-fis 1 -C 1 -s 1 -t 1 -v 1 “C:\Users\Pat\DATA\1-Logiciels\RTK\UBX_F9_100_HPG_113_ZED_F9P.7e6e899c5597acddf2f5f2f70fdf5fbe (1).bin”

----------CMD line arguments-----------

Image file: C:\Users\Pat\DATA\1-Logiciels\RTK\UBX_F9_100_HPG_113_ZED_F9P.7e6e899c5597acddf2f5f2f70fdf5fbe (1).bin
Flash:
Fis: flash.xml
Port: STDIO
Baudrates: 9600/9600/9600
Safeboot: 1
Reset: 1
AutoBaud: 0
Verbose: 1

Erase all: 1
Erase only: 0
Training sequence: 1

Chip erase: 1
Merging FIS: 1

Update RAM: 0

Use USB alt: 0

0.0 u-blox Firmware Update Tool version 19.03

0.0 Updating Firmware ‘C:\Users\Pat\DATA\1-Logiciels\RTK\UBX_F9_100_HPG_113_ZED_F9P.7e6e899c5597acddf2f5f2f70fdf5fbe (1).bin’ of receiver over ‘STDIO’

0.0 - Opening and buffering image file

0.0 - Verifying image

0.0 - image 0 size 675668
0.0 - image 1 size 517932

0.0 - config size 0

0.0 - Trying to open port STDIO

0.0 - Setting baudrate to 9600

0.2 - Sending training sequence

0.3 - Received Version information

0.3 - Receiver currently running SW ‘EXT CORE 1.00 (61b2dd)’

0.3 - Receiver HW ‘00190000’, Generation 9.0

0.3 - Sending ROM CRC Poll

0.3 ROM CRC: 0x118B2060

0.3 u-blox9 ROM1.02 hardware detected (0x118B2060)

0.3 Getting Port connection to receiver

0.3 - Connected port is: USB

0.3 Commanding Safeboot

1.1 - Re-enumerating…

2.1 - Sending training sequence

3.2 - Retry poll

4.2 - Retry poll

5.2 - Retry poll

5.2 ERROR: Version is null

5.2 Firmware Update FAILED

Firmware Update Utility has unexpectedly terminated

Exit code (2)

How can i do ?
Thanks

1 Like
#2

Have you gotten any help on this topic? I have run into the same issue on one of our units.

1 Like
#3

No, no help

#4

Hi there, can you try to use the firmware ‘‘ZED-F9P FW 1.00 HPG 1.13’’ from ublox to update the GNSS module? Use baudrate 57600bps or the maximum allowed baudrate 115200bps to perform this update.

I hope this helps. Thank you.

#5

Bonjour
j’ai le même problème
Comment l’avez vous solutionné ?
Merci

#6

Comment l’avez vous solutionné?
Merci

#7

Hi there,

Note, rebooting the computer helps if you see the update stagnate at the same level/bar all the time.

The steps below were followed to recover the bricked GNSS ZED F9P module. Initiate the update with the following parameter:

Use chip erase - 460800 bps

Enter safeboot before update - 115200 bps

These updates were performed by selecting ‘’Send training sequence’’ and without the internet.

I hope this helps.

Best Regards,