A: After switching to English, go to Settings > Bluetooth > Pairing . Previously, that option was under the 接続 (Connecting) menu.
Avoid downloading "language patches" from unverified sources, as these can permanently disable your unit. If you'd like, I can help you find: eclipse+avnz03iw+change+language
— Create a custom plugin that extends org.eclipse.core.runtime.preferences to dynamically change eclipse.nl at runtime (truly deep, requires coding). A: After switching to English, go to Settings