Ukusekelwa kwe-TTY ne-RTT ku-iPhone iOS 11
Uma unezinkinga zokuzwa noma zokukhuluma, ungaxhumana ngocingo usebenzisa i-Teletype (TTY) noma umbhalo wesikhathi sangempela (RTT)—amaphrothokholi adlulisela umbhalo njengoba uthayipha futhi avumele umamukeli ukuthi…