People v. Gonzalez

2025 IL App (1st) 241138-U
Procedural entryThis page is a short order in People v. Gonzalez. Read the opinion of the Court — 2024 IL App (2d) 230593-U
Appellate Court of Illinois·Decided December 22, 2025·No. 1-24-1138·Unpublished

Opinion

2025 IL App (1st) 241138-U FIRST DIVISION December 22, 2025

No. 1-24-1138

NOTICE: This order was filed under Supreme Court Rule 23 and is not precedent except in the limited circumstances allowed under Rule 23(e)(1). ______________________________________________________________________________

IN THE APPELLATE COURT OF ILLINOIS FIRST JUDICIAL DISTRICT ______________________________________________________________________________

THE PEOPLE OF THE STATE OF ILLINOIS, ) Appeal from the Circuit ) Court of Cook County. Plaintiff-Appellee, ) ) v. ) No. 16 CR 02064 ) SERGIO GONZALEZ, ) Honorable ) Stanley J. Sacks, Defendant-Appellant. ) Judge Presiding. ______________________________________________________________________________

JUSTICE HOWSE delivered the judgment of the court. Presiding Justice Fitzgerald Smith and Justice Cobbs concurred in the judgment.

ORDER

¶1 Held: We affirm defendant’s conviction and sentence. The search of defendant’s cellphone did not violate the fourth amendment. Defendant failed to show that he received ineffective assistance of counsel and, even if counsel erred, defendant cannot show prejudice because the evidence against him was overwhelming. The evidence showing defendant’s codefendant used a police scanner at the time the crime was being committed was relevant in defendant’s trial and, even if the evidence should have been excluded, the error was harmless. The State presented sufficient evidence to prove, beyond a reasonable doubt, that defendant discharged a firearm during the commission of the offense.

¶2 Following a jury trial, defendant Sergio Gonzalez was found guilty of first-degree

murder. He was sentenced to 50 years in prison. Defendant now appeals his conviction and

sentence. Defendant argues that: (1) the four-year delay in searching the contents of his phone

was unreasonable and violated the Fourth Amendment; (2) his trial counsel was ineffective for

failing to object to the foundation of the video found on his phone and the identification of him 1-24-1138

in the video; (3) the trial court abused its discretion allowing the jury to hear about the

codefendant’s use of a police scanner app at the time of the crime; and (4) alternatively, the State

failed to prove defendant discharged a firearm during the commission of the offense. For the

following reasons, we affirm.

¶3 BACKGROUND

¶4 On the night of January 7, 2016, 17-year-old David Gonzalez was shot eight times on the

sidewalk in front of his home on the west side of Chicago. He died before reaching the hospital.

An autopsy revealed that Gonzalez had been shot eight times from behind, and one of the bullets

entered his back and penetrated his heart, lungs, and aorta before exiting his body through his

chest. The cause of death was blood loss due to the eight gunshot wounds and all of the wounds

were found to have contributed to his death. There were no eyewitnesses, but two 911 calls

alerted police to the shooting. The callers reported the location of the shooting, and they

indicated that the shooters were in a white or silver SUV that fled after the shots were fired.

¶5 Chicago police officers Javier Alvarez and Gerardo Calderon were on patrol in the area

of the shooting. Before even being alerted that there was a shooting, the officers observed a

white SUV fail to stop at a stop sign. They began to follow the SUV which continued at a high

rate of speed and committed additional traffic violations, including failing to stop at additional

stop signs. While the officers were following the SUV, they heard the radio transmission from

police dispatch that shots had been fired in the area. The officers attempted to pull over the

vehicle, but the vehicle failed to stop and instead proceeded the wrong way down a one-way

street. The vehicle eventually crashed into a stop sign and a fence, and three male Hispanics,

including defendant, exited the vehicle and fled on foot.

-2- 1-24-1138

¶6 Officer Alvarez chased defendant while Officer Calderon chased another of the vehicle’s

occupants, Jose Juarez. The driver of the vehicle was not chased and was never apprehended.

During the foot chase, Officer Calderon observed that Juarez was in possession of a firearm with

a large extended magazine as he fled. Officer Calderon told Juarez to drop the weapon, but he

did not comply. Officer Calderon fired two shots at Juarez but did not hit him. Although he was

not shot, Juarez dropped to the ground after the shots were fired, and Officer Calderon

approached Juarez, secured a .40-caliber semi-automatic pistol, and placed Juarez under arrest.

¶7 Officer Alvarez chased defendant through a gangway, but he abandoned the pursuit of

defendant when Officer Calderon requested assistance with arresting Juarez. Other police

officers responded to the scene, and Officer Alvarez gave them a description of defendant. The

officers identified footprints in the fresh snow, which led them to find defendant hiding

underneath a porch about a block away from where the fleeing SUV crashed. Officer Alvarez

identified defendant as the person who he chased fleeing from the SUV. Defendant was wearing

only one shoe when he was found, and the officers found the matching shoe in a nearby

intersection near the crashed SUV. They also found a knit glove in the street near the vehicle.

¶8 When the officers retraced the path of defendant’s flight and searched that area, they

found a 9-millimeter pistol in an alley. A search of the abandoned SUV revealed five 9-

millimeter cartridge casings and four .40-caliber cartridge casings. Additional casings were

found in the street at the scene of the shooting. All of the cartridge casings recovered from the

vehicle and the crime scene were fired from either the 9-millimeter gun found in the alley or the

.40-caliber gun recovered from Juarez.

¶9 A gunshot residue test was performed on both Juarez and defendant. Juarez was found to

have gunshot residue on his right hand. Defendant’s hands tested negative for gunshot residue,

-3- 1-24-1138

but the right sleeve of defendant’s sweatshirt tested positive. The knit glove recovered near the

crashed SUV tested positive for gunshot residue, and there was gunshot residue in the driver’s

seat, passengers’ seat, and back seat of the SUV.

¶ 10 Officers recovered defendant’s iPhone when he was arrested on January 7, 2016. They

secured a search warrant for the phone on April 8, 2016. However, the phone was password-

protected and officers could not access the contents. It was revealed in pretrial communications

that the capabilities to unlock defendant’s phone were not available in 2016 when defendant was

arrested.

¶ 11 However, a technology called GrayKey became available in the ensuing years that

allowed authorities to unlock iPhones. The Chicago Police Department began using GrayKey in

2018, but the Attorney General’s office, which was prosecuting this case, did not purchase

GrayKey technology until August 2020. In February 2020, one of the prosecutors on the case

became aware of the availability of the technology and sought and secured a new search warrant

for defendant’s phone on February 18, 2020. Using outside resources, the State was eventually

able to unlock the phone, and they performed a data extraction on the phone in February 2020.

¶ 12 Once defendant’s phone was unlocked, police found a video stored on the phone that

shows defendant and Juarez in the backseat of a vehicle holding firearms.

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People v. Gonzalez, 2025 IL App (1st) 241138-U (Ill. Ct. App. 2025).

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