The key to finding great savings on phones during Prime Day is to not necessarily restrict yourself to searching Amazon's ...

Amazon is engaged with Verizon Communications, T-Mobile and Dish Network -- reportedly looking to offer wireless plans for $10 a month or lower to Prime members.

If Amazon were to bundle mobile service into Prime, it would likely lead to people sticking with their subscriptions long-term. The report says the talks have been going on for around two months.