How to fix poor Wi-Fi reception or weak Wi-Fi signal on iPhone XS Max after iOS 13.2.3 update [Troubleshooting Guide]

Distance between your device and wireless modem/router could be the main reason why you have poor Wi-Fi reception or weak Wi-Fi signal. Concrete walls or glass windows can cause interference on the Wi-Fi signal and may weaken its distribution. 

If poor Wi-Fi reception or weak Wi-Fi signal on iPhone XS Max after updating to iOS 13.2.3 has been the reason why you’re routed on this page, then you got it right. What you’ll find below are simple solutions that could help in fixing the problem. 

 

Also read: Common fixes for internet connection errors on iPhone XS Max after iOS 13.2.3 update [An Overview]

 

Troubleshoot iPhone XS Max with poor Wi-Fi reception or weak Wi-Fi signal after installing iOS 13.2.3

Software updates could create troubles on your device instead of bringing system improvements. This is due to random bugs that’s embedded on the update which affects the system’s performance and could result to certain issues like a poor Wi-Fi reception or weak Wi-Fi signal. Recently, Apple released iOS 13.2.3 update and several iPhone XS Max users have reported that they succumb to the same error. If you’re one of them, feel free to browse this post and continue reading to find out how you can deal with the poor Wi-Fi signal or weak Wi-Fi signal on your iPhone XS Max after updating to iOS 13.2.3. 

Prior performing the steps, make sure that there’s no ongoing server maintenance or service outages that could affect the Wi-Fi connectivity. You can contact your Internet service provider to confirm this matter. If they confirmed that the service is good, read further. 

 

First solution: Restart your wireless modem/router. 

Aside from concrete walls or glass windows, signal distribution from the wireless router/modem can be affected by firmware crashes. Your internet equipment might have incurred signal distribution problem if it has been turned on for a while. Performing a power cycle should help in eliminating firmware crashes and recalibrate the wireless router/modem to improve its performance. If this is something that you have not done yet, here’s how: 

  1. Press the power button on your modem/router until it powers down. 
  2. While it’s turned off, unplug its AC adapter from the power source. 
  3. Wait for at least 30 seconds then plug back in and turn it on. 
  4. Allow the Wi-Fi signal indicator to be established and be stable. 

Once your router has established proper signal, reconnect  your iPhone XS Max and see if the signal reception has improved. 

 

Second solution: Reboot your iPhone XS Max to fix poor Wi-Fi reception or weak Wi-Fi signal.

If your iPhone XS Max has also been used for an extended period, it might accumulate glitches which could affect connection functionalities. It might be vulnerable to software bugs and could easily give in to errors. This might have been the reason why the poor Wi-Fi reception or weak Wi-Fi signal occurred after installing iOS 13.2.3. To remove this from the possible cause of the problem, performing a restart on your device could help. Doing so allows a quick system refresh and remove minor software glitches. You can perform a force restart to reboot your iPhone XS Max and here’s how: 

  1. Press and release the Volume Up button quickly.
  2. Press and release the Volume Down button quickly. 
  3. Lastly, press and hold the Side button for a few seconds until you see the Apple logo.

Once the reboot process is completed, allow your phone to establish proper signal including Wi-Fi and check if the issue has been resolved. 

 

Third solution: Toggle Wi-Fi off and on on your iPhone XS Max. 

Connectivity-related errors can be caused by bugs that’s hindering its function. This can be easily removed and might fix the poor Wi-Fi reception or weak Wi-Fi signal on your device by toggling the Wi-Fi off and on. This will provide a quick connection refresh, removing minor glitches along with the process. Here’s how it’s done: 

  1. Select Settings from the Home screen. 
  2. Tap on Wi-Fi
  3. Toggle the Wi-Fi switch to turn the feature off for a few seconds and then tap the switch again to turn it on. 

Aside from toggling the Wi-Fi feature, you can also enable and disable airplane mode on your iPhone XS Max. Activating airplane mode will cut off all wireless radio connections on your device and deactivating it after will resume those connections. It should remove conflicts from other wireless radios that might have been affecting the Wi-Fi reception on your device. To do that, follow these steps: 

  1. Access Settings from the Home screen. 
  2. Check Airplane mode. If toggle is currently turned on, tap on it to switch it off. If not, tap the toggle to turn it on.
  3. While the Airplane mode is enabled, perform a soft reset on your device. 
  4. Wait for your phone to go back online after the reset then access Settings > Airplane mode. Tap the switch to disable the feature. 

After disabling the airplane mode, allow your phone to reconnect to all wireless radios including Wi-Fi and see if it fixes the issue. 

 

Fourth solution: Reset network settings on your iPhone XS Max. 

Invalid or incorrect network settings can affect the connectivity functions and may cause relevant symptoms to occur. The iOS 13.2.3 update might have invalidated some information through overrides and resulted to poor Wi-Fi reception or weak Wi-Fi signal after installing it. Performing reset network settings will remove iOS overrides along with other customized network settings on your device and revert them to the default values and options. If you want to give this a shot, here’s how: 

  1. Access Settings from the Home screen. 
  2. Tap General.
  3. Scroll down to and then select Reset
  4. Tap the Reset Network Settings option.
  5. Enter your device passcode once prompted.
  6. Then tap to confirm network settings reset.

Your phone will reboot automatically after the reset is done. Setup your Wi-Fi network once it boots up and check if it rectifies the problem. 

 

Fifth solution: Factory reset your iPhone XS Max. 

Stubborn glitches might be at fault if none of the solutions fixed the poor Wi-Fi reception or weak Wi-Fi signal on your iPhone XS Max. If that’s the case, you’ll need an advanced solution to deal with the problem. Performing a factory reset will revert all contents to their default factory configurations, removing complex system errors. Since this process will also delete all personal information, it is recommended to create backups via iTunes or iCloud beforehand. If everything is set, follow these steps: 

  1. Access Settings from the Home screen. 
  2. Tap General.
  3. Scroll down to and then select Reset
  4. Tap the Erase all contents and settings option.
  5. Enter your device passcode once prompted.
  6. Then tap to confirm all settings reset.

An automatic phone reboot will happen once the master reset has been completed. Since your phone is back to its original factory settings, set it up like the first time you purchased your device and enable important features like Wi-Fi to check if the issue is gone. 

 

Still having a poor Wi-Fi reception or weak Wi-Fi signal on your iPhone XS Max? 

There are times that a simple issue will escalate to a greater problem. This might be the case on your iPhone XS Max and could be the reason the problem is not yet resolved up to this point. You might want to try in-depth solutions like recovery mode restore or DFU mode restore to fix the issue.

Contacting Apple support might also help you as they can provide additional information as well as official recommendations on how to fix your iPhone XS Max with poor Wi-Fi reception or weak Wi-Fi signal after iOS 13.2.3 update.