HMD has now made Android P Developer Preview 2 available for Nokia 7 Plus. The Android P DP2 build number is V3.08B and HMD has also made rollback Oreo (V2.13B) images available on the developer preview page.
You can just click on the link provided below and enroll to the developer program for getting the Android P Dev Preview if you haven’t done so.
The only catch is that an OTA update is still not possible and one needs to manually install the Android P DP2 on Nokia 7 Plus. Though, HMD has promised sooner support for OTA delivery.
“Support for OTA delivery is very close – stay tuned!”
Nokia 7 Plus is one of the devices supported for Android P Dev Preview program along with Pixel and top-end devices from some select manufacturers.
Thanks Nash & Rone for the tip. Cheers!!