A brave YouTuber just modded their iPhone Air with a transparent case and built-in SIM card slot thanks to a 'dream collaboration' — but it isn't for the faint-hearted One YouTuber hacked their iPhone Air to give it a transparent back and a SIM card slot. But the fresh new design also comes with a few downsides. #Air #iPhone_Air #SIM_card #card_slot #built-in_SIM #dream_collaboration #transparent_case #transparent_back #brave_YouTuber #YouTuber_hacked
