Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to change chat colors and emoji in facebook messenger [title] Open the conversation in messenger that you want to change colors for. [step] You can change the chat color for any of your messenger conversations. The new color will replace the conversation header color as well as the chat bubble color.

Ending1: [title] Tap the conversation that you want to change. [step] The facebook messenger icon will be at the top of the page. Ending2: [substeps] Tap the settings app on your device to bring out the session menu. Tap settings, scroll down and tap messenger. Ending3: If you set this color to lighten certain settings, this will prevent members from leaving messages with the same settings. If you set a darker color or what is called a " medium blue ", the conversation will be colored blue as well. Ending4: The changes will be visible to everyone in the conversation. [substeps] The color change will only be visible in messenger; it will not apply to messages viewed through the facebook website.

Answer format: ending1/ending2/ending3/ending4