How to add Conversation in notification>advance setting>settings. Please suggest

Wonderland cannot support A34 5g?

When will come a34 5g one ui 8 beta update?

A34 5g dust and water proof phone. Some days before I noticed that vapour and dust inside display black border area and vapour increasing day by day inside Black border. What can I do now?I already visited service centre they said it is in main panel...

After updating one ui 7 battery drain quickly. How to solve?