[Samsung Galaxy Watch] adfree:
Can somebody test the old SDB Version from here:

https://xdaforums.com/showpost.php?p=74585286&postcount=330

SDB 2.2.60

It is NOT necessary to download MBs GBs for SDB Tool...

Packages downloadable from here since years... for different OS... 32 bit and 64 bit...

You need only to look with open eyes... :D ;)

https://download.tizen.org/sdk/tizenstudio/official/binary/

Newer Versions... but I don't like them... because I love my old SDB... :p

sdb_2.2.89_macos-64.zip 28-Aug-2016 23:48 210829
sdb_2.2.89_ubuntu-32.zip 28-Aug-2016 23:51 214455
sdb_2.2.89_ubuntu-64.zip 28-Aug-2016 23:57 227481
sdb_2.2.89_windows-32.zip 28-Aug-2016 23:57 740446
sdb_2.2.89_windows-64.zip 28-Aug-2016 23:48 740446
sdb_2.2.91_macos-64.zip 28-Oct-2016 02:54 211097
sdb_2.2.91_ubuntu-32.zip 28-Oct-2016 02:54 214992
sdb_2.2.91_ubuntu-64.zip 28-Oct-2016 02:54 227949
sdb_2.2.91_windows-32.zip 28-Oct-2016 02:54 741416
sdb_2.2.91_windows-64.zip 28-Oct-2016 02:54 741416
sdb_2.3.0_macos-64.zip 16-Jan-2017 08:07 627434
sdb_2.3.0_ubuntu-32.zip 16-Jan-2017 08:05 905412
sdb_2.3.0_ubuntu-64.zip 16-Jan-2017 08:06 949779
sdb_2.3.0_windows-32.zip 16-Jan-2017 08:06 1470833
sdb_2.3.0_windows-64.zip 16-Jan-2017 08:07 1470833
sdb_2.3.6_macos-64.zip 10-Oct-2017 23:38 633725
sdb_2.3.6_ubuntu-32.zip 10-Oct-2017 23:38 973157
sdb_2.3.6_ubuntu-64.zip 10-Oct-2017 23:38 1027586
sdb_2.3.6_windows-32.zip 10-Oct-2017 23:38 1471007
sdb_2.3.6_windows-64.zip 10-Oct-2017 23:38 1471007
sdb_2.3.8_macos-64.zip 01-Nov-2017 01:43 633539
sdb_2.3.8_ubuntu-32.zip 01-Nov-2017 01:49 972924
sdb_2.3.8_ubuntu-64.zip 01-Nov-2017 01:46 1027317
sdb_2.3.8_windows-32.zip 01-Nov-2017 01:45 1470939
sdb_2.3.8_windows-64.zip 01-Nov-2017 01:48 1470939
sdb_3.1.2_macos-64.zip 03-Jan-2018 03:45 633527
sdb_3.1.2_ubuntu-32.zip 03-Jan-2018 03:45 973112
sdb_3.1.2_ubuntu-64.zip 03-Jan-2018 03:45 1027723
sdb_3.1.2_windows-32.zip 03-Jan-2018 03:45 1470917
sdb_3.1.2_windows-64.zip 03-Jan-2018 03:45 1470917
sdb_3.1.3_macos-64.zip 30-Jan-2018 00:36 633808
sdb_3.1.3_ubuntu-32.zip 30-Jan-2018 00:36 973607
sdb_3.1.3_ubuntu-64.zip 30-Jan-2018 00:36 1028482
sdb_3.1.3_windows-32.zip 30-Jan-2018 00:36 1471123
sdb_3.1.3_windows-64.zip 30-Jan-2018 00:36 1471123
sdb_3.1.4_macos-64.zip 30-Mar-2018 05:10 633838
sdb_3.1.4_ubuntu-32.zip 30-Mar-2018 05:09 973819
sdb_3.1.4_ubuntu-64.zip 30-Mar-2018 05:11 1028521
sdb_3.1.4_windows-32.zip 30-Mar-2018 05:10 1471282
sdb_3.1.4_windows-64.zip 30-Mar-2018 05:10 1471282
sdb_3.1.5_macos-64.zip 29-May-2018 05:41 633869
sdb_3.1.5_ubuntu-32.zip 29-May-2018 05:41 972058
sdb_3.1.5_ubuntu-64.zip 29-May-2018 05:41 1028470
sdb_3.1.5_windows-32.zip 29-May-2018 05:41 1471301
sdb_3.1.5_windows-64.zip 29-May-2018 05:41 1471301
sdb_3.1.7_macos-64.zip 07-Aug-2018 23:51 634444
sdb_3.1.7_ubuntu-32.zip 07-Aug-2018 23:51 974201
sdb_3.1.7_ubuntu-64.zip 07-Aug-2018 23:50 1030513
sdb_3.1.7_windows-32.zip 07-Aug-2018 23:50 1472538
sdb_3.1.7_windows-64.zip 07-Aug-2018 23:50 1472538
sdb_4.1.3_macos-64.zip 31-Oct-2018 00:49 684303
sdb_4.1.3_ubuntu-32.zip 31-Oct-2018 00:48 1196571
sdb_4.1.3_ubuntu-64.zip 31-Oct-2018 00:49 1267896
sdb_4.1.3_windows-32.zip 31-Oct-2018 00:45 1903350
sdb_4.1.3_windows-64.zip 31-Oct-2018 00:48 1903350
sdb_4.1.5_macos-64.zip 18-Mar-2019 02:07 684056
sdb_4.1.5_ubuntu-32.zip 18-Mar-2019 02:07 1196897
sdb_4.1.5_ubuntu-64.zip 18-Mar-2019 02:06 1268300
sdb_4.1.5_windows-32.zip 18-Mar-2019 02:07 1902749
sdb_4.1.5_windows-64.zip 18-Mar-2019 02:08 1902749
sdb_4.1.7_macos-64.zip 23-Jul-2019 05:19 684103
sdb_4.1.7_ubuntu-32.zip 23-Jul-2019 05:19 1196907
sdb_4.1.7_ubuntu-64.zip 23-Jul-2019 05:19 1268336
sdb_4.1.7_windows-32.zip 23-Jul-2019 05:19 1902801
sdb_4.1.7_windows-64.zip 23-Jul-2019 05:19 1902801
sdb_4.1.8_macos-64.zip 23-Jul-2019 07:53 684122
sdb_4.1.8_ubuntu-32.zip 23-Jul-2019 07:53 1196993
sdb_4.1.8_ubuntu-64.zip 23-Jul-2019 07:53 1268347
sdb_4.1.8_windows-32.zip 23-Jul-2019 07:53 1902778
sdb_4.1.8_windows-64.zip 23-Jul-2019 07:53 1902778

Files are less 5 MB... ;)

Changelog files inside...

vi/vim is easier for Linux users... but maybe harder for Windows User...

My suggestion is to Backup FIRST the 2 files... with sdb pull Command... tiny exercise... :D

sdb pull /csa/csc/csc-active-customer.inf

and

sdb pull /csa/imei/prodcode.dat

Text output if proper connected and all is working looks like this:

sdb pull /csa/csc/csc-active-customer.inf
pulled csc-active-customer.inf 100% 3 B
1 file(s) pulled. 0 file(s) skipped.
/csa/csc/csc-active-customer.inf 0 KB/s (3 bytes in 0.093s)

sdb pull /csa/imei/prodcode.dat
pulled prodcode.dat 100% 14 B
1 file(s) pulled. 0 file(s) skipped.
/csa/imei/prodcode.dat 0 KB/s (14 bytes in 0.104s)

Now you could read these 2 files on PC... with Editor of your choice...

In theory with sdb push... you could write back to Watch... BUT... NOT tested...

CSA partition is Security area... mistakes could be punished hard(er)..

OWN RISK!

Best Regards