FCC ID: 2AUYFRMX3997 Mobile Phone

Mobile Phone S/N: xxxxxxxx IMEI1: xxxxxxxxxxxxxxxx IMEI2: xxxxxxxxxxxxxxxx Model: RMX3997 FCC ID: 2AUYFRMX3997 Designed by realme Assembled in China Realme Chongqing Mobile Telecommunications Corp., Ltd.

Realme Chongqing Mobile Telecommunications Corp., Ltd. Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Date: January 31, 2024 Subject: Certifications concerning covered equipment pursuant to Part 2.911(d)(5)(i) and (ii) To whom it may concern, ID:

Realme Chongqing Mobile Telecommunications Corp., Ltd. certifies 2AUYFRMX3997 for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Realme Chongqing Mobile Telecommunications Corp., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Sincerely, the equipment FCC that ________________________ Contact Name: Mega Huang E-mail: mega@realme.com

realme U.S. Agent Designation for Service of Process TO: Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 ATTENTION: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Innopeak Technology, Inc. FRN0033456872 Contact Name: Richard Wahng Physical U.S. address: 2479 E Bayshore Rd #120, Palo Alto, CA 94303 Email: richard.wahng@oppo.com This letter is to confirm that we Innopeak Technology, Inc. have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Date: February 15, 2023 Signed by (Printed Name/Title): Richard Wahng / General Counsel acknowledges that marketing all involving proceeding responsibility to inform changes. above they and for agent an maintain must or importation the equipment. FCC no conclusion The whenever less of applicant the any further Designated the the than one U.S. Realme Chongqing Mobile Telecommunications Corp., Ltd. Yulong Avenue, Yufengshan, Yubei District, Chongqing, P.R. China. information applicant after The terminating year Commission-related acknowledges their Agent Applicant Company Grantee Contact Address:

Email:

FRN 0028939957 Applicant Signature:

name:

Code:

Name:

No.178 2AUYF Mega mega@realme.com Huang Date: February 15, 2023 Signed by (Printed Name/Title): Mega Huang / Compliance Manager

Realme Chongqing Mobile Telecommunications Corp., Ltd. Date: January 31, 2024 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Request for Confidentiality FCC ID: 2AUYFRMX3997 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commissions rules (47 CFR 0.457, 0.459), we are requesting confidentiality for exhibits filed with the commission supporting the application of equipment authorization for those items referenced above. Applicant respectfully requests the Commission to withhold indefinitely from public disclosure the following attachments under Long-Term Confidentiality. Operational Description Schematic Diagrams Block Diagrams Part List Tune-up Procedure The above listed documents contain detailed system and equipment descriptions that are proprietary and confidential information under applicant trade secret protection. Public disclosure of above documents would be harmful to our company and would provide competitors an unfair advantage. This information is not made publicly available even after commercial release of the device. In additional to the above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission s policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We request the commission to grant short-term confidentiality request on the following attachments for 180 days after the grant as outlined in Public Notice DA 04-1705. External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondence during certification review process cannot be granted as confidential documents and that information will be available for public review once the grant of equipment authorization is issued. Sincerely, Contact Name: Mega Huang E-mail: mega@realme.com

Realme Chongqing Mobile Telecommunications Corp., Ltd. Date: January 31, 2024 To whom it may concern, Please be notified that I, Mega Huang, have designated Jim Tsai of Sporton International Inc. and as the persons being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out in their professional capacity by Jim Tsai of Sporton International Inc. in connection with all processes required for FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certify that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1998, 21 U.S.C. 862. This authorization is limited to the following product, and shall remain in place until completion of the certification, or until revoked, whichever is earlier:

FCC ID: 2AUYFRMX3997 If you have any acknowledgement and response, please send it to Sporton International Inc. directly. Should you have any questions or comments regarding this matter, please dont hesitate to contact me. Sincerely yours, Contact Name: Mega Huang E-mail: mega@realme.com