<![CDATA[<b>]]>**%1$s<![CDATA[</b>]]>**'s app is using an incompatible protocol. They need to update their app before you can call them.
Error when your chat partner's app is incompatible in terms of Telegram calls. Can't be reproduced in official clients.
105
**%1$s** erabiltzailearen aplikazioak protokolo bateraezin bat erabiltzen du. Aplikazioa eguneratu behar du deitu ahal izateko.
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Transifex,
Oct 13, 2018 at 02:17