Hi HariM27,
We are sorry to hear that you're experiencing a frustrating issue with the "Call and Text on Other Devices" feature between your S23 Ultra and Galaxy Tab S9FE. Based on similar cases, here are a few suggestions that might help:
Verify that both devices are running the latest software versions. Updates often include fixes for such intermittent issues.
Power-Saving Mode: Check if either device has power-saving settings enabled. These settings can sometimes limit background processes and cause features like this to "sleep."
Wi-Fi Connection: Since both devices are connected to the same Wi-Fi, ensure that the connection is stable and doesn’t have frequent drop-offs. You might also try switching to another Wi-Fi network temporarily to test if this resolves the issue.
Re-Login to Samsung Account: Sign out of your Samsung account on both devices, restart them, and log back in. This can reinitialize the feature and resolve syncing issues.
Reset Network Settings: Reset the network settings on both devices to clear any potential network conflicts. Note that this will remove all saved Wi-Fi passwords, so ensure you have them handy.
After opening the "Call and Text on Other Devices" settings on both devices, leave the settings open for a while to check if this prevents the feature from going idle.
Thank you.
