People v. Cabrera, 230 Cal. Rptr. 3d 373

Miguel Angel Cabrera was serving a three‑strikes sentence for assault (§ 245(a)(1)) and battery with serious bodily injury (§ 243(d)); trial court in 2008 expressly found the convictions were "serious felonies" and imposed five‑year prior serious‑felony enhancements under Penal Code § 667(a).
The jury convicted on counts for assault and battery but did not reach verdicts on some great bodily injury (GBI) enhancement allegations; the sentencing court nonetheless treated the convictions as serious felonies.
Cabrera did not challenge the 2008 serious‑felony findings on direct appeal, and that judgment became final.
After Proposition 36, Cabrera petitioned under Penal Code § 1170.126 (2014 petition) seeking resentencing as a two‑strikes offender, arguing the 2008 serious‑felony findings were wrong and violated Apprendi jury‑trial rights (citing People v. Taylor).
The trial court held it lacked authority under § 1170.126 to revisit or vacate the final 2008 findings, and denied the petition; Cabrera appealed.
The appellate court affirmed: § 1170.126 provides only limited jurisdiction to determine eligibility for resentencing and does not authorize collateral attack on final prior findings; any alleged Apprendi error is subject to harmless‑error analysis and does not create an "unauthorized sentence" that would permit relief.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the trial court could vacate the 2008 serious‑felony findings in a § 1170.126 proceeding	Cabrera: trial court should vacate the 2008 findings because they were erroneous and violated his Apprendi right to a jury determination	People: § 1170.126 only permits the trial court to determine eligibility under subdivision (e); it does not authorize revisiting final prior findings	The court held § 1170.126 does not authorize collateral review of final prior findings; the trial court correctly denied relief
Whether the 2008 classification produced an "unauthorized sentence" reviewable at any time	Cabrera: misclassification made the sentence unauthorized and thus correctable, enabling resentencing	People: any Apprendi/ enhancement error is subject to harmless‑error review and thus does not render the sentence per se unauthorized	The court held the asserted error is not an unauthorized sentence; Apprendi‑type errors are subject to harmless‑error analysis and cannot be used to bypass § 1170.126 limits

Apprendi v. New Jersey, 530 U.S. 466 (constitutional rule requiring jury finding for facts that increase penalty)
Washington v. Recuenco, 548 U.S. 212 (harmless‑error review applies to Apprendi/Blakely type errors)
United States v. Cotton, 535 U.S. 625 (Apprendi‑type errors may be subject to harmless‑error analysis)
People v. Taylor, 118 Cal.App.4th 11 (Cal. Ct. App. 2004) (on facts where jury expressly found GBI allegation not true, treating SBI conviction as equivalent to GBI was error)
People v. Clark, 8 Cal.App.5th 863 (Cal. Ct. App. 2017) (§ 1170.126 does not authorize collateral attack on prior strike convictions)
People v. Brown, 230 Cal.App.4th 1502 (Cal. Ct. App. 2014) (§ 1170.126 does not grant general jurisdiction to disregard statutory eligibility criteria)
People v. French, 43 Cal.4th 36 (Cal. 2008) (Apprendi‑related sentencing errors are subject to harmless‑error review)