Exhibit 23.2
Consent of Independent Registered Public Accounting Firm
We consent to the reference to our firm under the caption “Experts” in the Registration Statement (Form S-4 dated October 12, 2018) and related Prospectus of AT&T Inc. for the registration of various classes of US Notes due 2023 through 2058 and to the incorporation by reference therein of our report dated February 22, 2018 with respect to the consolidated financial statements and the related notes and the supplementary information, and financial statement schedule of Time Warner Inc. and the effectiveness of internal control over financial reporting of Time Warner Inc., included in its Annual Report on Form 10-K of Time Warner Inc. for the year ended December 31, 2017, filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
New York, New York
October 12, 2018