Value of IP
BB patents seem to have significant value, even if they are (apparently) sold to Huawei. If BB keeps selling rights/doing deals with their valuable IP (which does not fit their go-forward model), that is a huge potential revenue generator. The FB IP result (tbd), may be evidence of that.
If this stock moves up at ~10% per month based on core business and future potential, it could be multiples of current price by YE 2021.
JMO