The latest Zauba data reveals that Microsoft is not only working on more feature phones but surprisingly the listing hints that the devices are B-Microsoft or branded Microsoft. We can see RM-1134, RM-1133, RM-1110, and RM-1111 in the import data above. The display size does confirm these to be feature phones, so it will be interesting to see this B-Microsoft in case of these devices is just for listing sake or whether it hints Microsoft planning to go on its own in even the world of Feature phones.
We have seen RM-1110 passing certification in Indonesia earlier and it was listed in certification with Nokia branding, so we may still see these new feature phones arriving with Nokia branding.
Thanks Shivam for the tip. Cheers!!