When Key Bakcup is present but not trusted, it is very useful to be able to delete backup from device to restart from a fresh backup.
"Delete backup" option is disabled for Tchap since this issue : #849
Eliminer le bouton "Supprimer la sauvegarde"
On ne souhaite pas garder cette option. Elle complexifie l'UX et génére des bug en multidevice.
Re-enable it.
When Key Bakcup is present but not trusted, it is very useful to be able to delete backup from device to restart from a fresh backup.
"Delete backup" option is disabled for Tchap since this issue : #849
Re-enable it.