Contact information

Shredneck LLC (dba John Boy Brand) — www.cellphonebigscreen.com

Last updated: September 10, 2026

Get in touch

All customer service is handled by email. We do not offer phone support.

We aim to reply to every message within one business day. Please include your order number if your question is about an existing order — it lets us answer you in one reply instead of three.

Mailing address

Shredneck LLC (dba John Boy Brand)

720 Commerce Center Drive, Suite C

Sebastian, FL 32958

United States

Please do not send returns to this address without a return authorization. Email us first and we will send you the correct return address.

Privacy requests

Email orders@john-boy.com with the subject line "Privacy Request." See our Privacy Policy for what you can ask for and how we verify your identity.