Hey, I just got my x16 Power recently. Have you tried changing the keyboard language? It works for me. Example, English (US) and English (UK) can have some character swapped. On UK setting, <“> becomes <@> and vice-versa. For you, does your <~> becomes <¬>? If so, your keyboard is in English (UK), just go to your settings and add English (US) as default. That should solve your problem.
Regards,¬
Ran
