Update backup-and-restore-premium.md

Author: wildpcww

tidb-cloud/premium/backup-and-restore-premium.md

@@ -8,6 +8,12 @@ aliases: ['/tidbcloud/restore-deleted-tidb-cluster']
 
 This document describes how to back up and restore your data on {{{ .premium }}} instances. {{{ .premium }}} supports both automatic backups and manual backups, and lets you restore backup data to a new instance as needed.
 
+<CustomContent plan="byoc">
+
+This document also applies to {{{ .byoc }}}. Backup and restore capabilities for {{{ .byoc }}} are currently consistent with {{{ .premium }}}.
+
+</CustomContent>
+
 Backup files can originate from the following sources:
 
 - Active {{{ .premium }}} instances
@@ -162,14 +168,16 @@ To restore a deleted {{{ .premium }}} instance from the Recycle Bin, take the fo
     >
     > If you are in multiple organizations, use the combo box in the upper-left corner to switch to your target organization first.
 
-2. On the **Recycle Bin** page, click the **Premium** tab to go to the recycle bin of {{{ .premium }}} instances.
+2. On the **Recycle Bin** page, click the <CustomContent plan="premium">**Premium**</CustomContent><CustomContent plan="byoc">**BYOC**</CustomContent> tab to go to the recycle bin of <CustomContent plan="premium">{{{ .premium }}}</CustomContent><CustomContent plan="byoc">{{{ .byoc }}}</CustomContent> instances.
 
-3. Locate the {{{ .premium }}} instance you want to restore, and then click the **>** button to expand the available backups of the instance.
+3. Locate the <CustomContent plan="premium">{{{ .premium }}}</CustomContent><CustomContent plan="byoc">{{{ .byoc }}}</CustomContent> instance you want to restore, and then click the **>** button to expand the available backups of the instance.
 
 4. In the row of your desired backup, click **...**, and then select **Restore**.
 
 5. On the **Restore** page, follow the same steps as [Restore to a new instance](#restore-to-a-new-instance) to restore the backup to a new instance.
 
+<CustomContent plan="premium">
+
 ### Restore backups from a different plan type
 
 Currently, you can only restore backups from a {{{ .dedicated }}} cluster hosted on AWS to a new {{{ .premium }}} instance.
@@ -187,9 +195,11 @@ To restore a backup generated by a {{{ .dedicated }}} cluster, follow these step
 
 3. On the **Restore** page, follow the same steps as [Restore to a new instance](#restore-to-a-new-instance) to restore the backup to a new instance.
 
+</CustomContent>
+
 ### Restore backups from cloud storage
 
-{{{ .premium }}} supports restoring backups from cloud storage (such as Amazon S3 and Alibaba Cloud Object Storage Service (OSS)) to a new instance. This feature is compatible with backups generated from {{{ .dedicated }}} clusters or TiDB Self-Managed clusters.
+<CustomContent plan="premium">{{{ .premium }}}</CustomContent><CustomContent plan="byoc">{{{ .byoc }}}</CustomContent> supports restoring backups from cloud storage (such as Amazon S3 and Alibaba Cloud Object Storage Service (OSS)) to a new instance. This feature is compatible with backups generated from {{{ .dedicated }}} clusters or TiDB Self-Managed clusters.
 
 >**Note:**
 >