As of my knowledge cutoff in September 2021, there is no information available about a Samsung Galaxy A34 mobile device. It's important to note that manufacturers regularly release new models, and there may have been updates or new releases since then.

To stay up to date with the latest Samsung devices, specifications, and release dates, I recommend checking the official Samsung website or reliable technology news sources. These sources will provide you with the most accurate and up-to-date information about Samsung's product lineup, including any potential release of a Samsung Galaxy A34 if it has occurred since my knowledge cutoff.