Remove standalone stealth system, keep only driver spoof + boot timing

scripts/boot_timing.sh

@@ -29,8 +29,6 @@ CONFDIR="$MODDIR/config"
 LOGFILE="$MODDIR/driver-manager.log"
 
 mlog() {
-    STEALTH=$(cat "$CONFDIR/stealth_mode" 2>/dev/null || echo "off")
-    [ "$STEALTH" = "full" ] && return
     echo "$(date '+%Y-%m-%d %H:%M:%S') [boot_timing] $1" >> "$LOGFILE"
 }
 
@@ -103,12 +101,6 @@ apply_after_pi() {
         mlog "Driver spoofs applied"
     fi
 
-    # Apply stealth
-    STEALTH_MODE=$(cat "$CONFDIR/stealth_mode" 2>/dev/null || echo "off")
-    if [ "$STEALTH_MODE" != "off" ]; then
-        mlog "Stealth mode active: $STEALTH_MODE"
-    fi
-
     # Set non-stock props that we held back during PI window
     # These are the props that root detectors look for
     resetprop input.gamepad.enabled true