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Bluetooth not working Galaxy S23 Ultra: How to Fix

In this guide, we will show you various methods to fix the issue of Bluetooth not working on your Galaxy S23 Ultra. The newest addition to the Samsung flagship family has bought in a slew of intriguing features and top of the end specs sheet with power-packed functionalities. However, as is the case with every new release, this device is also not free from its fair share of software side issues.

In the past, we have already covered about the WiFi 6 and network issues, and now, there has been another unfortunate entry to this list. Numerous users have voiced their concern that the Bluetooth is not working along the expected lines on their Galaxy S23 Ultra. If you are also in the same boat, then this guide will make you aware of a few nifty workarounds to rectify this bug. Follow along.

Fix Bluetooth not working Galaxy S23 Ultra

Bluetooth not working Galaxy S23 Ultra

It is recommended that you try out each of the below-mentioned workarounds and then see which one spells out success. So with that in mind, let’s get started.

FIX 1: Toggle Bluetooth

First off, you should consider disabling and then re-enabling Bluetooth on your device. This will refresh its underlying settings and could well rectify the issue that we are currently dealing with. So give it a try using the below-listed steps and then check out the results

  1. Head over to Settings > Connection > Bluetooth.
  2. Then disable the toggle next to it.Bluetooth not working Galaxy S23 Ultra
  3. Now wait for a few seconds and then re-enable it.
  4. Check if it fixes Bluetooth not working on Galaxy S23 Ultra.

FIX 2: Make the Device Always Visible

By default, your device will only be visible for a limited time and if none of the devices manage to establish a connection, then it will become non-discoverable. So you should consider making it always visible and then check it is able to rectify the underlying issue in this non-restricted environment.

  1. Head over to Settings > Connection > Bluetooth.
  2. Then tap on the overflow icon situated at the top.Bluetooth not working Galaxy S23 Ultra
  3. Now select Visibility Timeout > Always Visible.
  4. Check if it fixes Bluetooth not working on Galaxy S23 Ultra.

FIX 3: Delete Bluetooth Cache

if a lot of temporary data gets accumulated over the due course of time, then it might conflict with the proper functioning of that system app. Therefore, it is recommended that you delete those data at regular intervals, and now could just be the right time to do that. So refer to the below steps and give it a try.

  1. Head over to Settings > Apps > Bluetooth.
  2. Then go to Storage and tap on Clear Cache.
  3. Check if it fixes the Bluetooth issue on S23 Ultra.Bluetooth not working Galaxy S23 Ultra

FIX 4: Delete Bluetooth Data

If the sorted data gets corrupted or outdated, then might have negative consequences on the associated system app. Therefore, you should delete those data and let the system repopulate a fresh instance of the same from scratch. Here’s how it could be done

  1. Head over to Settings > Apps > Bluetooth.
  2. Then go to Storage and tap on Clear Data > OK.
  3. Check if it fixes the Bluetooth issue on S23 Ultra.Bluetooth not working Galaxy S23 Ultra

FIX 5: Install Pending Update

In some instances, the issue might be due to a buggy update rolled out by the OEM. When that happens, Samsung is usually quick to roll out a subsequent patch that would end up rectifying the underlying issue. So make sure to download and install the pending updates on your device and then check if it fixes the Bluetooth not working issue on your Galaxy s23 Ultra.

Bluetooth not working Galaxy S23 Ultra

FIX 6: Reset Network

You might also get bugged by this issue if the network gets corrupted. To rectify it, you should reset the network to its factory default state. However, do note that doing so will revert all the network settings to their default state. Moreover, it will also remove all the paired Bluetooth devices and the saved WiFi passwords. so make sure to sync those passwords with your account before proceeding with the below steps.

  1. To begin with, head over to Settings > General Management.
  2. Then go to Reset Network Settings and tap on Reset Settings.
    Bluetooth not working Galaxy S23 Ultra
  3. Finally, hit the Reset button and wait for the process to complete.
    Bluetooth not working Galaxy S23 Ultra
  4. Once done, check if Bluetooth is working on Galaxy S23 Ultra or not.

FIX 7: Reset Device

If none of the aforementioned methods spelled out success, then your last course of action should be to completely reset the device and set it up from scratch. So take a backup of all the data on your device and refer to the below steps to perform a reset.

  1. Head over to Settings > General Management > Reset.
  2. Then tap on Factory Data Reset > Reset > Delete All.Bluetooth not working Galaxy S23 UltraBluetooth not working Galaxy S23 Ultra
  3. Now sign in to your account and set up your device.
  4. The underlying Bluetooth issue will now be resolved.

That’s it. These were the various methods that should help you fix the issue of Bluetooth not working on your Galaxy S23 Ultra. If you have any queries concerning the aforementioned steps, do let us know in the comments. We will get back to you with a solution at the earliest.


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