Firestick 4K max (OS7.6.3.3): can't format USB 3.0 Flash Drive 1TB

Streaming Devices / Hardware
1

Hi! I’m new to the Firestick world and have problems expanding the storage with the mentioned USB drive. Neither for external or device storage use. Any help is appreciated. HMB

2

Some have had success adding large TB storage but Amazon states that attached storage should not exceed 128GBs.

3

Please review this for all firestick issues and guides, if the following hasn’t worked feel free to ask.

This should resolve most to all issues.