Hi i have tt15f which is connected to alpha 100f. How do i make tt15f to tt15 to connect to alpha 100. When i updated it under firmware version 3 it connected with name tt10, when after update it with upper firmware version it not connecting with alpha 100

Hi everyone

I have an Alpha 100F. This device only works with French frequency collars. How can I change the frequency of this device with European or American frequencies.

is this possible?

Finally no one will answer this. Well kept secret cause it is ilegal to change the frequency.Any way..

kagourakos wrote:Finally no one will answer this. Well kept secret cause it is ilegal to change the frequency.Any way..

Not a secret, the author Vale AlexWhiter passed away mid 2019. his legacy is immense including this Astro/Alpha regional limitation patcher
[Please Register or Login to download file]

My recommendation is to buy any Transceiver from the Region/Country you are going to use it in.
Removing the regional lock would make the device illegal ,as it would allow it to transmit/receive on a frequency not allocated to this type of transceiver out of its designed region (another country). The reason this is legislated and strongly enforced is devices not designed for that specific region can interfere/block devices using that frequency where they are licenced .(Emergency ,military etc)
Changing the frequency to the region where it is being used would make it legal .
software/universal-firmware-patcher-for-protected-garmin-devices-t17987-390.html?hilit=Alpha%20Collar#p175909
[Please Register or Login to download file]

We are talking about changing the frequency in order to pair an EU handheld with US collar or something similar. The handheld frequency can change for 100% (i can pm it to you if you are interested) and it is not in the hardware .The collar frequency can change too but i havent find out how (i have seen this done from a guy). This patcher aborts a handheld to lock after update in different region (for example i use a US astro 320 in France and i want to update it.It will lock right? This patcher helps with this issue, not the frequency change) . Of course Alex's legacy is immense. Absolutely no doubt about this

Hello, there is a US astro 320 handset, and there is also a European t5 collar. Can you help me how can I convert them to the USA or Europe?
Garmin astro 320 us t5 leash eu t5 leash how can i turn us? can you help me?

hi garmin astro usa t5 leash europe t5 leash how do i convert from usa to europe

I have read about regional limitation on Garmin Alpha and T5, even when they are using the same frequency. Can anyone confirm or correct?

If I use an Alpha 200 with a T5x in Sweden. We have the same frequency as Spain. Is it possible to just buy a TT15x collar from Spain, or is there going to be a connection problem?

I can see that if I would buy a Alpha200 från Spain it would “see” that i connect to satellites via Sweden rather than Spain. But is the collar that intelligent, and can be locked if it is in Sweden?

Dear kolokythas ;

I have American T5 but I can't use on my European Alpha100, i know that the software version is 5.2. I can't download RGN Tool and Updater.
And unfortunately I don't know how to downgrade the firmware step by step to 3.10. I don't have any technical information about this. If you help me about this in detail I can do it. Can you help me please.

Best Regards.

Hello , I have a similar senario. I live in Australia and purchased an American Alpha 100 and TT15 collars.I plugged my Alpha into usb on the computer to upgrade maps. I think the Alpha did a firmware update, now my collar will jot pair.
Please help with a firware that will work !
Thanks all

I have a Garmin Alpha 100 and my radio frequency is locked, so I would like to unlock it. What is the latest version of the firmware that I can unlock and insert into the device?

Hello everyone,

When I go hunting there are other hunters and the frequencies get confused with the frequency of my device and problems arise. For this reason, I would like to change from EU to US the firmware on both devices, handle + device to resolve the problem with the frequencies from the other devices.

Is there any way?

Thank you!