GPS-Chip SIRF-III upgrade from Version: GSW3.2.4TT3 to Version: GSW3.2.5TT3

I updated my go920 from 4gb sd card(jest SD not sdhc(xc)) without any problems. NC 9.702 from sd card.

Hi everyone,
You need to register for downloading the file.....

anyone has experience with the GSW3.6.0_3.6.00.00-F35P1.00 upgrade ?

Neither good nor bad experiences. Actually, it is superfluous, the 3.2.5 is completely sufficient on my Go 920.
Some devices of ONE and Rider 1+2 are said to find 1-2 more satellites. My Go 730 and Go 920 are probably an exception -always the same number of satellites.
You can try the 3.6.0 with no risk, you can always go back to 3.2.5.

Do you know where to find the 3.6.0 firmware ?

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Credit goes to Charlie62

Hi,
How to proceed to upgrade firmware ?
I have a GO730 with 3.2.4 firmware and i've downloaded 3.6.0 from Charlie62 (thanks)
(Is there direct link to dowload FW 3.2.5 ?)
Thanks in advance

Two years here and unable to find it ?
It's isn't that difficult.

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or

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and even more easy

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Hi pe1agp,
It's done
Thank you for your help

I have TomTom GO920 with GPSFirmwareVersion=GSW3.2.4TT_3.1.00.12-C35B1.02, I have prepared on 4 GB SD card with this content: folder ttntools, data.chk, ttn and ttsystem and I put the card in SD slot, start the navigation and nothing happens, what I'm doing wrong?