How do you get the music on micro sd chip to your phone because when i put it in my doesnt show up and am using a card reader?

For Android devices:

1. Connect the microSD card to the card reader.

2. Connect the card reader to your phone using the appropriate port (usually USB-C or Micro-USB).

3. Open the File Manager app on your phone.

4. Navigate to the microSD card folder.

5. Select the music files that you want to transfer to your phone.

6. Tap the Copy or Move button and select the destination folder on your phone.

For iPhones and iPads:

1. Connect the microSD card to the card reader.

2. Connect the card reader to your computer.

3. Open iTunes on your computer.

4. Click the Device button in the top-left corner of the iTunes window.

5. Click the Files Sharing tab in the left sidebar.

6. Drag and drop the music files that you want to transfer to your phone from the microSD card folder to the Apps section in the right pane.

7. Sync your phone with iTunes to transfer the music files.

Note: Some phones may require you to enable USB Mass Storage mode before you can access the microSD card. To do this, go to Settings > Storage > More storage settings > USB computer connection and select USB Mass Storage.