The Motorola Signature is the first Moto phone with seven years of updates. It's a good change, but it might not be enough.

While Motorola has improved its update policy to offer up to five years of Android updates to many devices, that list is still much smaller compared to those that promise just three OS updates.

Beyond the limited number of updates, Motorola also struggles with rollout speed. Android upgrades often arrive months later than competitors — sometimes after Google has already announced the next ...

I love so much of the overall Motorola experience, but it needs to fix a persistent flaw before I put a Razr in my pocket.