https://devzone.nordicsemi.com/f/nordic-q-a/13613/s132-softdevice-v2-0-0-0-compatibilityThe release notes for the S132 V2.0.0.0 SoftDevice indicate it&#39;s only compatible with silicon revisions C and 1. I have several PCBAs that have the rev B silicon. Will the Softdevice still work? I&#39;d like to use these PCBAs for some internal qualificationen-USTelligent Community 13Tue, 03 May 2016 22:26:12 GMThttps://devzone.nordicsemi.com/thread/51953?ContentTypeID=1Tue, 03 May 2016 22:26:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d9d0d3d4-b3b9-4a2c-8702-ee420c5d52d4WestCoastDaz<p>Aryan,</p> <p>Thanks for the answer. I guess my forum search skills needs updating:)</p> <p>One question I had is which register in the FICR tells me the build code? Is it INFO.VARIANT? If that is correct then what is the register value for the B00 (Rev 1 silicon)</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/51952?ContentTypeID=1Tue, 03 May 2016 06:41:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e4b1681d-8366-4dc9-975f-2f3197e960f8Susheel Nuguru<p><a href="https://devzone.nordicsemi.com/question/71430/compatibity-of-softdevice-s132v200-andor-sdk1100-with-engineering-rev-b/">Here</a> is the answer for it. In short it will work, but you have put back some workarounds needed for RevB that were removed from softdevice.</p><div style="clear:both;"></div>