Function choose_menu_style

Scripts/Settings.py:2124–2158

(stdscr)

BOOT="$STAGE/bootstrap"
PRE="$HOME/.termux_transfer_pre_restore"
SOURCE_ARCH={source_arch}
SOURCE_PREFIX={source_prefix}
SOURCE_SDK={source_sdk}

fail() {{ echo "[!] $*" >&2; exit 1; }}
[ "$(uname -m)" = "$SOURCE_ARCH" ] || fail "CPU architecture mismatch: transfer=$SOURCE_ARCH, device=$(uname -m)."
[ "${{PREFIX:-/data/data/com.termux/files/usr}}" = "$SOURCE_PREFIX" ] || fail "Termux prefix mismatch. Expected $SOURCE_PREFIX."
CURRENT_SDK="$(getprop ro.build.version.sdk 2>/dev/null || true)"
if [ -n "$SOURCE_SDK" ] && [ -n "$CURRENT_SDK" ] && [ "$SOURCE_SDK" != "$CURRENT_SDK" ]; then
  echo "[!] Android SDK differs (old $SOURCE_SDK, new $CURRENT_SDK). Portable data will restore, but native packages may need repair later."
fi

cd "$TRANSFER_DIR"
[ -f "{TERMUX_TRANSFER_CORE_NAME}" ] || fail "{TERMUX_TRANSFER_CORE_NAME} is missing. Transfer it from the old phone."
rm -rf "$STAGE"
mkdir -p "$BOOT"

verify_archive() {{
  expected="$1"; file="$2"; expected_size="$3"
  [ -f "$file" ] || fail "Missing transfer archive: $file"
  actual_size="$(wc -c < "$file" | tr -d ' ')"
  [ "$actual_size" = "$expected_size" ] || fail "Size check failed for $file"
  actual="$(sha256sum "$file" | awk '{{print $1}}')"
  [ "$actual" = "$expected" ] || fail "SHA-256 check failed for $file"
}}

{verify_lines}
echo "[+] All transfer archives passed integrity checks."

# Offline unzip bootstrap captured from the old Termux installation.
{bootstrap}
extract_zip() {{
  file="$1"
  if command -v unzip >/dev/null 2>&1; then
    unzip -oq "$file" -d "$STAGE"
    return
  fi
  if [ -x "$BOOT/bin/unzip" ]; then