Use your phone’s built-in call forwarding or message forwarding feature if available
Install an SMS forwarding app from your device’s app store
Open the app and grant the required SMS and notification permissions
Enter the destination phone number where messages should be forwarded
Set forwarding rules for all messages or only specific contacts/keywords
Save the settings and test with a new SMS
Use an Android automation app such as Tasker or MacroDroid if your device does not support direct forwarding
Enable email-to-SMS or SMS gateway forwarding through your carrier if supported
Contact your mobile carrier to ask whether SMS forwarding is available on your plan
Use a second phone with message syncing or mirroring apps if direct forwarding is not possible
Review privacy and consent requirements before forwarding someone else’s messages