About 37xx converted to 34xx satellites reception accuracy

I dont expect it depends on firmware, I always had a good accuracy
see [Only registered and activated users can see links. Click Here To Register...] or [Only registered and activated users can see links. Click Here To Register...]
one year ago I wasnt using 4.90 to convert

Same here, i've converted and reconverted so many times. No sure what version i had for the initial conversion but it certainly wasn't 4.90, maybe 4.70 then maybe 4.80. Accuracy the same as far as i'm aware.
PS: Happy to downgrade the Virgin 3790 to whatever fw you'd like Loly, and then convert. Currently running 5.00.

Quote:

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Originally Posted by rfb [Only registered and activated users can see links. Click Here To Register...]

Hello,

Exactly, I agree with you.

Guys, look my sattelite page:

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All the time my signal looks worse just running slowly. This was my better accuracy today.
The image above I was stopped with sky clear and no clouds.

PS: I was using your GPS files @lolypop000. So looks me worse than the other GPS files that @catymag share with us.
PS2: I will flash again the original 37XX firmware just to compare the satellite page.

[]'s

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Hello,

Look the image below:

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Just flashed back the original 37XX firmware.
When I did that screenshot, I was moving during a big thunderstorm and a lot of trees between me and the sky.
So comparing the accuracy, the diference is so big! Same day, same places, just diferent firmwares.
Now the signal have a lot of power....:snack:


[]'s

Quote:

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Originally Posted by rfb [Only registered and activated users can see links. Click Here To Register...]

Hello,

Look the image below:

[Only registered and activated users can see links. Click Here To Register...]


Just flashed back the original 37XX firmware.
When I did that screenshot, I was moving during a big thunderstorm and a lot of trees between me and the sky.
So comparing the accuracy, the diference is so big! Same day, same places, just diferent firmwares.
Now the signal have a lot of power....:snack:


[]'s

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This is how it should be !
Try to flash 3490 Version 3.6 to check accuracy on a much older version.
If it's good on 3.6 then try to 7.1 then to 7.5 then to 7.6
I have a feeling that 3.6 is using different GPS Firmware because it creates different files in GPS folder.

That i try to ask Caty and Neil what version FW of 34xx they use for convert to 34xx.
On my friend nuvi who have 3m accuracy i flash version 3.50 FW for 34xx

With this i convert friend nuvi to 34xx:



p.s.
I search in FW for numbers and found out that 34xx FW 3.50, 3.60 have this number :MNL_VER_11061401GRMN01
but 34xx FW 2.60 have this: MNL_VER_11012101GRMN01
And 34xx FW 7.60 have this:MNL_VER_11072801GRMN01

@rfb;isg:giuseppe66

Please look in .System/Diag/html/ what number do you have in .html file:

Part Number:
Rev:?????

Hi,

Inside the folder that you ask, I just have the "supported_features.html".
Inside, there are:


Supported Features

Part Number:
Rev: 01

3D Buildings
3D Terrain
TTS Phonetics
Junction View
Lane Assist
Speed Limits
Traffic EULA
Photo Nav
ASR
Historic Traffic
Custom Avoidances
Advanced Detours
Premium Point Addressing
2D Footprints
Custom Main Menu
3D Buildings Supplementary
Bluetooth
MP3
Video Playback

[]'s

I have:

Part Number:006-D2617-00
Rev: 0A

I have the same figures like rfb. No part No in html and REV 01
Part number from GarminDevice - 006-B1376-00

You have this 006-B1376-00 number in html ?

This i have in html file at the begining:

Part Number:006-D2617-00
Rev: 0A