3 days ago · Make sure Do Not Disturb is disabled. When this feature is on, you won’t receive any notifications, including incoming calls. Also, check that Do Not Disturb is not set to turn on automatically at certain times of day by going to Settings > Sounds > Do Not Disturb > Turn on automatically . Check that call forwarding isn’t on. Update the firmware on your phone. For instance, when Android adopted a radical new version of Bluetooth a couple years ago, there were a bunch of issues, says Hegenderfer. “They had this freaky Unpair and then re-pair the devices: Disconnect the Bluetooth device and then pair them again to your phone or tablet. Sometimes this simple trick will fix connection issues. On your device, launch the Settings → Connections → Bluetooth switch to re-activate it. Test with other devices: Try connecting other Bluetooth devices to the Galaxy Now, follow the steps given below to disable absolute volume control: 1. Go to the Settings of your phone. Open the System tab. 2. Now click on the Developer options. 3. Scroll down to the Networking section and toggle off the switch for Bluetooth absolute volume. 4. Identify the device and check the permissions. In the Bluetooth connections menu itself we have options that may be the key to the problems. Going into Settings> Bluetooth and selecting one of them we will be able to do everything necessary to check the permissions. For it to work without problems, we have to be sure that the device is Tap on the settings icon next to the Bluetooth network. Finally, tap on the Forget button and confirm by tapping on Forget Device. After that, turn off & on Bluetooth on both devices including your mobile phone and Bluetooth device. Next, tap on the “Pair new device” option and select your Bluetooth network. It’s a brilliant feature but sometimes causes the volume of Bluetooth devices to be unacceptably loud—even when your phone’s volume is low. The “Absolute Volume” feature is enabled by default and tucked away in the Android Developer Options. Disabling the feature will separate the volume levels of your devices and fix volume issues. Method 3: Clear the Bluetooth cache and data on your Samsung Device and then try again. Suppose the Bluetooth on your Samsung Galaxy S21 phone has worked properly before, but you have recently started noticing Bluetooth pairing problems. In that case, you must consider clearing the cache files of your phone's Bluetooth. The first step anyone should take to fix this is rebooting their phone, which typically does work. If it doesn’t, the next step is to turn on the Airplane Mode on your device for a few minutes, and when you turn it back off, everything should have gone back to normal functionality. 17. Text messages aren’t sending. Step 1: Use your Power button + Volume up or Down Button, or just long-press the power button to open the device power menu. Step 2: You will find the option to restart your device. 4. Reset MhWevS.