Questions: Just output the content of the question, DO NOT output additional information or explanations.

It appears that the question provided is incomplete or not fully clear. The text includes some numbers and symbols, but it does not form a coherent question or provide enough context to understand what is being asked.

Here is a breakdown of the text provided:

• "21:16" could be a time.
• "$\bullet 8 \bullet \bullet \bullet$" seems to be a sequence with placeholders or bullets.
• ".11 LTE" might refer to a version of LTE (Long-Term Evolution) technology, possibly indicating a software or hardware version.
• "5" is a standalone number.
• "Question" and "Tutorials" are words that might indicate sections or categories.

Without additional context or a clear question, it is challenging to provide a specific answer. If you can provide more details or clarify the question, I would be happy to help further.