Astro/Alpha regional limitation patcher

**Cnfhbr** · 5th May 2021, 02:05 PM

Originally Posted by miroslavbl

rrr={00 80 66 40 28 2D 44 54} =>* {00 00 00 00}

Your replace pattern is incorrect there.

Here's the correct replacement:

Code:

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**miroslavbl** · 5th May 2021, 04:53 PM

OK.
I will change this code, but how to write new region in device?
This is main problem.

**GK3000** · 6th May 2021, 10:12 AM

Xrgn,14,1:/Garmin/reg_14.bin
reboot

I think you have to use the command below, taking care to copy the modified file to the SD.

I'm not sure, if that's correct, but I remember for alpha 100 I used the xrgn command to rewrite the files.

Edit:

Alpha 200i Software Version 3.20, UID: 0000000000, HWID: 0000000000
------------------------------------------------------------------------------
Parsing "xrgn,14,1:/Garmin/reg_14.bin
Error
Parsing "reboot"
Success

As mentioned above by user "intuicion" the xrgn command does not work to rewrite reg_14.bin

**miroslavbl** · 12th May 2021, 01:39 PM

Software for Alpha 200i have 3 parts: boot.bin, logo.bin and fw_all.bin.

fw_all is equivalent with reg_15.

What is equivalent with logo.bin?

What is equivalent with boot.bin?

Can we make unencrypted software on this way?

**GK3000** · 13th May 2021, 12:04 PM

I believe this is not the right way.

regards

tiza · 29th July 2021, 05:56 PM

Hi Alex. I´m Juan. My *.gcd file. Cannot be understood by the FirmwarePatcher. I have the latest version of the garmin astro 320 installed.
Is there any solution?. greetings and thanks.

**Cnfhbr** · 31st July 2021, 07:31 AM

@tiza

Unfortunately, Alex died two years ago.

As far as your Astro 320 is concerned, its latest firmware patches perfectly via the Patcher:

Spoiler: pic

Please read carefully Alex's post #3 here.

**teemuholopai** · 23rd August 2021, 07:58 PM

please would someone help me. i can't find this .GCD file in my Astro 320.why is that? is it hidden or should i do something that i don't get it?

**Garman_Nuvi** · 23rd August 2021, 10:10 PM

Astro 320 006-B1339-00 Release 4.60
[Only registered and activated users can see links. ]
[Only registered and activated users can see links. ] (7270 Kb)

**teemuholopai** · 24th August 2021, 06:43 AM

i mean i don't find it in my 320. i connect it to USB and i have win10 on my pc. there is no astro_460.gdc file to see? i have updated this 320 yesterday and Garmin update program says it it 460 update.

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