NOTICE OF SUBSTITUTE TRUSTEE SALE Deed ofTrust Date: Grantor(s)/Mortgagor( s): 10/ 1/ 2025 MYUNGSOOK JUN, A MARRIED PERSON Original Beneficiary/ Mortgagee: Current Beneficiary/ Mortgagee: MORTGAGE ELECTRONIC REGISTRATION SYSTEMS, INC. Citi GSM Portfolio LLC MERS") SOLELY AS ANOMINEE FOR CORNERSTONE FIRST MORTGAGE, LLC.,ITS SUCCESSORS ANDASSIGNS Recorded in: Property County: Volume: N/A COLLIN Page: N/A Instrument No: 2025000128855 Mortgage Servicer: Mortgage Servicer'sAddress: Fay Servicing, LLC is representing the Current Beneficiary/ Mortgagee 1601 LBJ Freeway, under a servicing agreement with the Current Beneficiary/Mortgagee. Farmers Branch, TX 75234 Date ofSale: 11/ 3/2026 Earliest Time Sale Will Begin: 10:00 AM Place ofSale ofProperty: THE FRONT STEPS OF THE COLLIN COUNTY COURTHOUSE LOCATED AT2100 BLOOMDALE ROAD, MCKINNEY, TX 75071; ORAS DESIGNATED BY THE COUNTY COMMISSIONER'S OFFICE OR IN THE AREA DESIGNATED BY THECOMMISSIONER'SCOURT, PURSUANT TO SECTION 51.002OFTHE TEXAS PROPERTY CODE. Legal Description: LOT 26, BLOCK B, OF PRESTON HIGHLANDS NORTH, PHASE 1, AN ADDITION TO THE CITY OF FRISCO, COLLIN COUNTY, TEXAS ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME J, PAGE 141, OF THE MAP RECORDS OF COLLIN COUNTY, TEXAS. In accordance withTEX. PROP. CODE§ 51.0076 andthe Deed ofTrust referenced above,the undersigned asattorney forMortgagee orMortgageServicerdoeshereby remove the original Trustee and all successor substitute trustees and appoints in their stead, Payton Hreha, Francesca Ortolani, Shelley Ortolani, Mary Mancuso, Liz Hach, Michele Hreha orCarol Dunmon, Cole Patton, Myra Homayoun, Thuy Frazier, McCarthy& Holthus, LLP, as Substitute Trustee, who shall hereafter exercise all powers and duties setaside to the said original Trustee under there said Deed ofTrust; and, further, does hereby request, authorize, and instruct said Substitute Trustee toconduct anddirect theexecution ofremedies setaside tothe beneficiary therein The Substitute Trustee will sell the property by public auction to the highest bidder for cash at the place anddate specified. The sale will begin at the earliest time statedaboveorwithinthree( 3) hoursafterthattime. The Property will besold" AS IS," without anyexpress orimplied warranties, except as towarranties oftitle, and atthe purchaser'sown risk, pursuant tothe terms of TEX. PROP. CODE§ 51.002 and§ 51.009. Prospective bidders are advised to conduct an independent investigation ofthe nature and physical condition ofthe Property. Substitute Trustee reserves the right to set further reasonable conditions for conducting the public auction. Any such further conditions shall be announced before bidding is opened forthe first sale ofthe day held by Substitute Trustee. THIS INSTRUMENT APPOINTS THE SUBSTITUTE TRUSTEE(S) IDENTIFIED TO SELL THE PROPERTY DESCRIBED IN THE SECURITY INSTRUMENT IDENTIFIED IN THIS NOTICE OFSALE. THE PERSON SIGNING THIS NOTICE IS THE ATTORNEY ORAUTHORIZED AGENT OFTHE MORTGAGEE OR MORTGAGE SERVICER. NOTICE PURSUANT TO TEX. PROP. CODE§ 51. 002( 1): ASSERT AND PROTECT YOUR RIGHTS AS MEMBER OF THE ARMED FORCES OF THE UNITED STATES. IF YOU OR YOUR SPOUSE ARE SERVING ON ACTIVE MILITARY DUTY, INCLUDING ACTIVE MILITARY DUTY AS A MEMBER OFTHE TEXAS NATIONAL OR THE NATIONAL GUARD OF ANOTHER STATE OR AS A MEMBER OFA RESERVE COMPONENT OF THE ARMED FORCES OF THE UNITED STATES, PLEASE SEND WRITTEN NOTICE OF THE ACTIVE DUTY MILITARY SERVICE TO THE SENDER OF THIS NOTICE IMMEDIATELY. ti Dated: 9/17/2026 Date Primed Nam . Thuy Frazier, Attorney Substitute Trustee McCarthy& Holthus, LLP do Tejas Trustee 1255 West 15th Street, Suite 1060 1255 West 15th Street, Suite 1060 Plano, TX 75075 Plano, TX 75075 Attorneys for Fay Servicing, LLC https://sales.mccarthvholthus.com/ n r— rrtn qmp tv MH File Number: TX-26-131356- POS Loan Type: Business Purpose Loan v X, C31