Canon EOS M50 Mark II Advanced User's Manual page 550

11.
Exit streaming mode.
Press the < > button, then select [OK].
Caution
It will take a moment before streaming begins in step 9. Do not operate the camera
while the message is displayed.
In case of display problems (character corruption) on the camera for text you
entered on the YouTube site, enter the text again from the YouTube site in ASCII
format (single-byte letters or numbers).
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