Hi there! I see you're running into error code PLB_25_05 when trying to watch live channels on the Hallmark app on your Mac running OS X 10.15.7. Let's figure this out together.

First, can I ask if you've already tried any troubleshooting steps so far? For example, have you tried logging out and back into the app, restarting your Mac, or reinstalling the Hallmark app?

Meanwhile, here’s a step-by-step approach we can start with:

1. Restart Your Mac: Sometimes, a simple reboot can refresh your system and fix streaming glitches. Go ahead and restart your Mac, then try the app again.

2. Update the Hallmark App: Ensure the Hallmark app is up to date. Open the app or check the App Store for any updates and install them if available.

3. Log Out and Log Back In: Within the Hallmark app, log out of your account completely, then log back in. This can refresh your session and clear any temporary authorization issues.

4. Reinstall the App: If the problem persists, uninstall the Hallmark app from your Mac. Then, reboot your machine and reinstall the app fresh from the appropriate source.

If you’ve already done these or if the error continues, there could be a deeper issue related to network settings or account verification. In that case, I can guide you through checking your network connection or verifying your subscription status.

Would you like to try these steps now, or have you attempted some of them already? Let me know so I can tailor the next steps to what you've done.

Unable to watch live channels. Receive error code: PLB_25_05 on Samsung televisions

Thanks for clarifying that the error code PLB_25_05 is occurring on your Samsung TV when trying to watch live channels on the Hallmark app. Let’s work together to get this resolved.

Here are some tailored steps you can try on your Samsung smart TV:

1. Power Cycle the TV:
- On your Samsung TV remote, press and hold the Power button until the TV turns off and then back on. This soft reset can clear temporary glitches.

2. Check for Software/Firmware Updates:
- On your Samsung TV, go to Settings > Support > Software Update and install any available updates. An outdated TV system can cause app issues.

3. Sign Out and Sign Back Into the Hallmark+ App:
- Within the Hallmark app on your TV, look for the option to log out, then log back in. This refreshes your login credentials and session.

4. Uninstall and Reinstall the Hallmark+ App:
- Delete the Hallmark+ app from your Samsung TV, reboot the TV, and reinstall the app from the Samsung App Store.

5. Check Your Network Connection:
- Ensure your TV has a strong, stable internet connection. You can test other streaming apps or run a network status check via Settings > General > Network.

These steps address the most common causes of streaming errors like PLB_25_05 on Samsung TVs. If after these you still encounter the same error, let me know. We can then explore deeper steps such as verifying your subscription status or checking for ongoing service issues with Hallmark+.

Here is a helpful official support article that aligns with these suggestions: What should I do if I'm having trouble streaming on my Samsung TV [4].

Could you please try these and tell me how it goes?

Why can't I stream live channels on Hallmark app Samsung TV?

Thanks for your question about why you can't stream live channels on the Hallmark app on your Samsung TV. Based on recent information, a key reason is that Hallmark+ no longer supports Samsung TVs that are older than 2020 models. This means if your TV was manufactured before 2020, the app might not work properly or show live channels, regardless of other troubleshooting steps1.

If your TV is a 2020 model or newer, here are some other factors that can interfere with streaming live channels:

- Outdated TV firmware/software. Make sure your Samsung TV is running the latest software version by going to Settings > Support > Software Update.

- Network connectivity issues. Check your internet connection by testing other apps or running a network status check in the TV settings.

- App glitches or corrupted data. Try uninstalling and reinstalling the Hallmark+ app on your TV.

- Account or subscription problems. Ensure your subscription is active and properly logged in within the app.

If your Samsung TV is older than 2020 and you want to watch Hallmark live channels, you might consider alternative options like streaming on your Mac or casting from a compatible device.

Does this align with your Samsung TV model? If you want, I can guide you through checking your TV's model year and software version, or help with further troubleshooting steps tailored to your setup.

Samsung TV compatibility with Hallmark app live streaming

Great question! The Hallmark+ app does support live streaming on Samsung TVs, but only on select models. Specifically, Hallmark+ is compatible with Samsung televisions made in 2020 and later. TVs older than 2020 are no longer supported for the Hallmark+ app, which means those models might not allow live streaming or may not even have the app available1 2.

Additionally, your Samsung TV needs to have up-to-date software/firmware to ensure the app works smoothly. You can check and update your TV under Settings > Support > Software Update.

If you have a Samsung TV made in 2023 or newer, that’s confirmed supported with the latest Hallmark+ app versions8.

If your TV is older than 2020 or not compatible, an alternative is to stream Hallmark+ on a compatible device like your Mac or cast from a supported device to your TV.

Would you like help checking your TV model and software version, or need guidance on alternative ways to watch live channels?