How do I change personal details such as phone number or job title on mobile, or change my avatar or turn on dark mode?

1. Open the My Profile page. 2. In the ACCOUNT, BASIC INFO, or PREFERENCES section, tap the row you want to change, for example "Phone Number" under BASIC INFO (it is blank if not yet filled in). 3. In the edit screen that opens, enter or select the new value. 4. After saving, go back to the profile page and confirm that the value shown on the right of that field has been updated.

Other common settings: - Change avatar: tap the pencil icon at the bottom-right of the avatar and upload a new image. - Dark mode: go to the bottom of the PREFERENCES section and tap the "Dark Mode" switch. - Change the interface language or number display format: tap "Language" or "Number Format" in the PREFERENCES section.