To avoid compression when sending photos, you can select "Document" when sending files, and then select Photos, so that the photos will not be compressed.
11.
Long press on a contact or group and select "Pin Conversation". You can pin telephone numbers in saudi arabia up to 3 conversations. This feature is only available on PC and Android clients.
12. Hands Free: Use Voice Hands-Free
When using voice messaging, pull the microphone icon upwards to automatically record, freeing your hands.
13. Message withdrawal: withdraw the sent message
When you send the wrong message, long press the wrong message, select the trash can icon, and then select "Delete visible to everyone".
14. Avoid being dragged into groups without reason
In the settings, select "Privacy", then select "Groups", you can set who can add you to the group, there are three options: "Everyone", "My Contacts" and "Except My Contacts".