Exhibit 3.1(i)(b)

Business Number E32388472023 - 1 Filed in the Office of Secretary of State State Of Nevada Filing Number 20255261478 Filed On 10/24/2025 9:40:00 AM Number of Pages 3 /s/ Mark Archer Signature of Officer

CERTIFICATE OF AMENDMENT

OF

CERTIFICATE OF DESIGNATIONS, PREFERENCES AND RIGHTS OF

SERIES C NON-CONVERTIBLE VOTING PREFERRED STOCK OF

LOGICMARK, INC.

The undersigned, Mark Archer, Chief Financial Officer of LogicMark, Inc. (the “Corporation”), pursuant to the provisions of the Nevada Revised Statutes of the State of Nevada, does hereby certify and set forth as follows:

“13. REVERSE STOCK SPLIT. Upon the filing of this certificate of amendment with the Secretary of State of the State of Nevada (the “Effective Time”), each seven hundred fifty (750) outstanding shares of Series C Preferred Stock outstanding immediately prior to the Effective Time (the “Old Series C Preferred Stock”) shall be combined and converted into one (1) share of Series C Preferred Stock (the “New Series C Preferred Stock”) based on a ratio of one share of New Series C Preferred Stock for each seven hundred fifty (750) shares of Old Series C Preferred Stock (the “Reverse Split Ratio”).

The Reverse Split shall occur without any further action on the part of the Company or the holders of shares of New Series C Preferred Stock and whether or not certificates representing such holders’ shares prior to the Reverse Split are surrendered for cancellation. No fractional interest in a share of New Series C Preferred Stock shall be deliverable upon the Reverse Split, all of which shares of New Series C Preferred Stock shall be rounded up to the nearest whole number of such shares. All references to “Series C Preferred Stock” in this Certificate of Designations shall be to the New Series C Preferred Stock.

The Reverse Split will be effectuated on a stockholder-by-stockholder (as opposed to certificate-bycertificate) basis, except that the Reverse Split will be effectuated on a certificate-by-certificate basis for shares held by registered holders. For shares held in certificated form, certificates dated as of a date prior to the Effective Time representing outstanding shares of Old Series C Preferred Stock shall, after the Effective Time, represent a number of shares of New Series C Preferred Stock as is reflected on the face of such certificates for the Old Series C Preferred Stock, divided by the Reverse Split Ratio and rounded up to the nearest whole number. The Company shall not be obligated to issue new certificates evidencing the shares of New Series C Preferred Stock outstanding as a result of the Reverse Split unless and until the certificates evidencing the shares held by a holder prior to the Reverse Split are either delivered to the Company or its transfer agent, or the holder notifies the Company or its transfer agent that such certificates have been lost, stolen or destroyed and executes an agreement satisfactory to the Company to indemnify the Company from any loss incurred by it in connection with such certificates.”

IN WITNESS WHEREOF, the Corporation has caused this Certificate of Amendment to the Certificate of Designations to be signed by the undersigned, a duly authorized officer of the Corporation, and the undersigned has executed this Certificate of Amendment and affirms the foregoing as true and under penalty of perjury this 24th day of October, 2025.