Research

Research guides and technology-unlock topics for Build a Phone Empire, including tablets, smartwatches, earbuds, foldable phones and laptops.

Build a Phone Empire how to unlock earbuds: Research Facts and What to Check

Earbuds unlock through research in Build a Phone Empire. Learn what is confirmed, which requirements remain unknown, and what to check in your game.

Learn how foldables fit into Build a Phone Empire research, which unlock details are confirmed, and what to check in your current game.

Learn how laptop unlocks fit into Build a Phone Empire research, what requirements remain unconfirmed, and what to check as you progress.

Learn how smartwatch unlocks connect to research in Build a Phone Empire, which requirements are confirmed, and what to check in your game.

Tablets unlock through research in Build a Phone Empire. Learn what is confirmed, which requirements to check, and what remains unverified.

Learn how year-by-year research works, which device types it unlocks, and how to plan technology spending in Build a Phone Empire.