It's all about the Software

You have to do it by “adding” the radio for it to actually save.
So, fix was easy. I deleted one RTL-SDR, modified the serial number and then re-added it. Presto :D

I kept it simple and just changed last “0” before the hyphen to a 2 and saved it.

I have an SDRPlay RSPDX-R2 I just picked up as ...

Disregard last message. Got it done.

Thanks for all your help.

Appreciate the help.

Last issue is that while the “address:” field is able to be edited the “serial:” field is greyed out. Also, any changes made to the address field do not update the serial field. :|

Any ideas how to actually have SDRConsole v3.3 ungrey that serial box so I can actually modify ...

Thanks

So, something like this would work;
SDR-RTL #1 sn 000000001-1
SDR-RTL #2 sn 000000002-1

I have two SDR-RTL v4 USB sticks and using SDR Console I see they are both same serial numbers "RTLSDRBlog::Blog V4::00000001-1" I want to run both at same time so would I change that last number on one. To change serial number do I change last number in the first string or the last number after the ...