SDS100/SDS200: New SDS Firmware is here!

Ensnared

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I tried the firmware upgrade method of inserting the Micro SD card into the computer. It did the same thing. No dice.
 

eaf1956

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Hi all!
Can the firmware be copied from the SD card? If so, can it then be copied to another card and put in the radio updating the firm ware? Is this possible?

Al
U.S.A.S.A.
If you copy the BIN file before you update the 1st scanner you should be able to do that. I believe once it loads into the scanner it is deleted from the card.
 

RT48

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Apr 6, 2014
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As of right now sentinel is not showing update for sds100 anyone got a link to the download?

Sentinel uses a protocol called ftp to grab files from the Uniden server. Ftp requires a username and password so no links are available. Of course, since ftp uses plain text, anyone with technical skills can easily discover the username and password.
 

JustLou

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Jan 29, 2011
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FWIW I installed the new firmware on my 200 and haven't noticed any difference in performance or audio quality as some have reported.
 

R0am3r

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Sentinel won't download the SDS100 firmware update because the latest SDS100 bin file doesn't match the correct file name format. The most recent SDS100 firmware file is SDS100_V1_21_00.bin. Note the spelling. If you rename the file to SDS-100_V1_21_00.bin, the SDS100 will gladly upgrade to the latest version. Hopefully Uniden fixes this small issue quickly.
 

eaf1956

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Sentinel won't download the SDS100 firmware update because the latest SDS100 bin file doesn't match the correct file name format. The most recent SDS100 firmware file is SDS100_V1_21_00.bin. Note the spelling. If you rename the file to SDS-100_V1_21_00.bin, the SDS100 will gladly upgrade to the latest version. Hopefully Uniden fixes this small issue quickly.
And now we know why the SDS 100s were not updating.
 

chill30240

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Sentinel won't download the SDS100 firmware update because the latest SDS100 bin file doesn't match the correct file name format. The most recent SDS100 firmware file is SDS100_V1_21_00.bin. Note the spelling. If you rename the file to SDS-100_V1_21_00.bin, the SDS100 will gladly upgrade to the latest version. Hopefully Uniden fixes this small issue quickly.
I don't understand. Where do I get this file to rename and do the upgrade?
 

toppingham

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Mar 7, 2022
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I got my SDS100 in April and I am already on 1.21.00 - I never tried to update the firmware since April. Interesting - must have been a unit with the modified hardware design.
 
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