Removed the standalone "Defendant's Letter of Reflection" HUD button and moved it into the appeal's "Confirming the Original Ruling" screen, right below "Re-check Evidence." The button is now labeled "피고인 반성문" ("Defendant's Letter of Reflection"), and switching the language to English also translates the letter's content.
Root-caused and fixed the actual cause of the BGM overlap in appeal/pre-detention hearing mode. The inTrial flag was only ever set to true during a standard first-instance trial, staying false throughout appeal and pre-detention hearing flows. A background watchdog that resumes music if it unexpectedly stalls was checking every 2 seconds whether "we're not in a trial," and — since inTrial was wrongly false — kept quietly resuming the title-screen theme on top of the appeal's own music. Fixed by properly setting inTrial in both modes, and verified music now plays cleanly with no overlap by tracking actual audio playback over time.
Also root-caused the screen-freeze bug. Clicking "Re-check Evidence" → an evidence item → "Back to Evidence List" was wiping the stored "return to" screen reference, so pressing "Close" afterward had nowhere to return to and just hid the overlay, leaving the screen looking stuck. Fixed by preserving that reference, so "Close" now correctly returns to "Confirming the Original Ruling."
Replaced the star icon above the defendant with an original scales-of-justice icon I designed myself — not a government emblem, so no copyright/trademark concerns — sized noticeably larger while keeping clear of the defendant's head.