Steps to  ask a question on the Reddit mobile app:

• On your Android or iPhone, open or download the Reddit app.
• By tapping the profile icon in the top-left corner, sign in with your Reddit account credentials.
• Go to the subreddit where you want to make a post. Tap the icon at the bottom of circles and squares if you're subscribed to the subreddit. Otherwise, use the top search bar to look for the subreddit.
•  Tap the pencil icon in the bottom-center to start a new post.
• Select the sort of content you wish to include by tapping the icon.
• Make a title for your post and then write or upload your multimedia content.
• Tap 'Post' in the top-right corner to finish.

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