Contact Bluetooth Smart Switch Customer Service

Why should I report an Issue with Bluetooth Smart Switch?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of algologix to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. Arduino UNO to Bluetooth module PIN Mode : RX pin 10 and TX pin 11.

2. Serial data sending from Arduino Bluetooth Relay 4CH.

1. The bug is that the code that actually turns the relays off and on has been left out of the main loop function, and it never gets called.

2. When I shifted the code around I was able to get an LED working but the state of the LED was flipped from the state of the picture in the app.

3. The code posted does not work, as is, but it is pretty close.

4. The bluetooth and the serial report to the desktop computer work well though.

5. One other thing.

1. Fix Bluetooth Smart Switch Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart Bluetooth Smart Switch: Restarting the app will resolve most errors.
2. Update the Bluetooth Smart Switch App. Here is how:
   1. On Android goto PlayStore » Search for "Bluetooth Smart Switch" » Open Bluetooth Smart Switch » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Bluetooth Smart Switch » click "UPDATE".
3. Clear Bluetooth Smart Switch app cache: Clearing cached data will force your app to retrieve the latest data directly from Bluetooth Smart Switch servers.
   1. On Android, goto Settings » Apps » Select "Bluetooth Smart Switch" » click Storage » click "Clear Cache".
4. Check Bluetooth Smart Switch app permissions. If any of these permissions required to use your device's features are disenabled, Bluetooth Smart Switch might not work.
5. Uninstall and reinstall Bluetooth Smart Switch. If nothing else has worked, completely uninstall Bluetooth Smart Switch then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing Bluetooth Smart Switch not working

2. Fix Bluetooth Smart Switch Server issues & Internet Connection

1. Check network connection: An unstable Internet will make Bluetooth Smart Switch be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to Bluetooth Smart Switch not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, Bluetooth Smart Switch may not be able to connect to the Internet when running in the background.