What's that for a symbol on my screen?

Hi everyone,
Next to my battery symbol is another one? Now, I absolutely dont't what what it is and how I can disable it.
Please find a screenshot attached.
Thanks for your help.

Cheers, Lacost3r
Attachment 369527

Posted via CB10

Setting -accesbility-tty turn off

that means teletypewriter is enabled on ur phone.
just go to settings�accessibility�tty settings and switch it off.
Or u can disable it from ur phone app. just click the phone symbol on ur home screen, swipe from above for the settings and u will find there tty. open it, disable it and u r done.

Posted via CB10