How to improve Wifi Signal on iPhone?

How to improve Wifi Signal on iPhone

How to improve Wifi Signal on iPhone? Do you frequently experience bad WiFi connectivity, making it impossible to view websites, utilise apps, or stream videos? In such instances, knowing how to increase the WiFi signal on your iPhone or iPad comes in helpful.

Wifi has become a vital component of our daily life. A reliable Wi-Fi network in our homes and offices can make a significant difference. However, not every Wifi connection is strong, which can be very aggravating. In this article, we’ll look at how to improve your iPhone’s wifi signal.

Assume your iPhone is receiving a poor or weak wifi signal. This could be due to a significant distance between the source of the Wi-Fi connection and the computer. The Wi-Fi signal improves as you get closer to the source of your wifi connection and check.

Other variables, other from distance, could be creating wifi signal difficulties. It could be a software problem or a hardware problem. To assist you in resolving this issue on your iPhone, we have provided various causes and solutions.

Network equipment is responsible for delivering consistent signals in a constrained space. Wireless routers and modems, for example, can occasionally produce unexpected problems. Dropped wifi signals, laggy surfing, or no internet connection at all will affect all connected devices.

How to improve Wifi Signal on iPhone?

We’ve put together this article with nine ideas and recommendations to help you boost your WiFi speed for a better browsing experience. Examine it.

iPhone Wifi Signal

1. Forget and Rejoin the WiFi

Make sure you know your WiFi password before you begin. If you don’t know it and can’t figure it out, move on to the next solution.

  1. Open the Settings app on your iPhone and select WiFi.
  2. Tap the info (i) icon next to the name of the connected WiFi network.
  3. Forget This Network by tapping Forget.
  4. Restarting your iPhone is optional but advised.
  5. To join a network, go to Settings WiFi, tap the network name, and then input the password.

2. Restart your router and iPhone

People frequently neglect to restart and instead, hunt for other solutions. Restarting your router is a frequent technique to solve the problem quickly and easily. So, let us begin quickly and simply.

You can restart your WiFi router by pressing the physical ‘Reset’ button on it. You could also turn it off and on with the wall outlet switch (or by disconnecting and plugging it back in). Meanwhile, restart your iPhone as well.

Note: Check the manufacturer’s website or contact customer service to check whether your router has a firmware update.

3. Update your iPhone

In addition to bringing new features, iOS upgrades fix issues and improve the device’s overall usability. To resolve WiFi connectivity issues, try downloading and installing any pending software updates.

4. Custom DNS to improve Wifi Signal on iPhone

Switching to a custom DNS server may help boost your iPhone’s WiFi signal. We offer a detailed step-by-step guide for changing the DNS on your iPhone. Examine it to see if it can’t assist you. If this method does not work, the same linked page will show you how to reset your DNS settings.

Please turn off your VPN if you are using one. You may notice considerably faster speeds right away.

5. Remove the thick iPhone case

Consider ditching your bulky case in favour of a lighter option if you use one. A thick outer layer of protection may cause interference between the iPhone’s WiFi antenna and the transmission. Choose a lightweight iPhone case for the best results.

6. Reset All Settings to improve Wifi Signal on iPhone

All custom settings, such as stored WiFi networks and Bluetooth devices, VPN setups, Home screen layout, and so on, will be reset to their default state. Personal items such as apps, music, images, and movies, on the other hand, will be unaffected.

  1. Tap General in the Settings menu.
  2. Scroll to the bottom and select Reset.
  3. Select Reset All Settings.
  4. Enter and confirm the iPhone passcode.
  5. After the reset is complete, go to Settings WiFi and input the password for the preferred network.

7. Contact your Internet Service Provider

If you notice severe WiFi speed throttling, contact your ISP and make sure there is no pending bill or server downtime. When a payment fails, some businesses restrict bandwidth drastically rather than discontinuing service entirely. Your service will be restored to normal speed once you have cleared any charges.

It’s also possible that your neighbourhood is experiencing a brief service outage. Contacting the internet provider and explaining the slow speeds may be beneficial.

8. Buy the Best Router to improve Wifi Signal on iPhone

Finally, investing in a high-end router with a greater range and feature set may be a good choice. Try conducting some web research to get the best router for your home.

You might also go to a few local stores and ask for their advice on the best router for your needs. You can also modify the WiFi channel or check iPhone WiFi boosters to increase connectivity.

9. Make sure no or minimal blockage between the router and iPhone

Distance and obstacles drastically reduce the intensity of WiFi signals and their ability to provide a consistent user experience.

If you are always experiencing poor signal strength, consider relocating closer to the router. Likewise, if there are several thick walls between your router and your devices, consider relocating your router.

Instead of placing the router in one corner of the house, see if you can place it in the centre so that the signals reach all sides of the house.

10. Use iPhone Signal Booster

The iPhone signal enhancer works well in every environment. A signal booster can increase an existing cell signal in your car or house. There are various wifi booster products on the market, but you should do your homework before purchasing one.

After the booster boosts the mobile signals, the iPhone booster can help you load faster and deliver messages more rapidly. It does, however, have the capacity to improve mobile signals for any internet provider. As a result, you do not need to change your internet provider.

It takes less effort to augment phone signals with the iPhone booster. You simply need to install it once, and it will benefit all devices in your home.

The Advantages of Signal Booster:

  • Broader coverage.
  • Battery life is extended.
  • Increase your download and upload speeds.
  • Text messages can be received and sent quickly.
  • Stable internet connection and improved voice quality.
  • Reduce the number of dropped calls caused by poor signals.

11. Power Cycling Method to Improve Wifi Signal on iPhone

Power cycling can assist you solve the poor signal problem to some extent. It is also recommended by experts.

Power cycling requires you to turn off your network equipment (modem or router) for 30 seconds before turning it back on. This procedure is the same as a PC restart or an iPhone software reset.

Power cycling helps you eliminate small network firmware faults that cause poor Wi-Fi reception on your iPhone. You can take the following steps:

  1. Locate your modem or router’s power button.
  2. Turn off the smartphone by pressing the power button.
  3. After turning it off, disconnect the AC adapter from the power source for 30 seconds to 1 minute.
  4. After that, plug in the AC adapter and turn on the device by pressing the power button.
  5. When a specific Wi-Fi light becomes stable, look for the lights indicator.

Allow your phone to re-establish and reconnect to the wireless network. You can now check to see if the signal strength has increased.

Why does the iPhone have Poor Signals?

Cell phone communications contain radio waves that are identical to AM and FM radio waves. These are easily disruptible. A few variables that contribute to phone signal disruption are listed below.

  • The weather has a significant impact on signal disruption, particularly during rainy and snowy seasons.
  • The building is made of metal, concrete, or brick. It may encounter signal problems or weak transmissions.
  • Long-distance cell towers are another source of poor WiFi transmissions.
  • You may live in a region where a large number of individuals utilise the same network services.

Also Read: How to Fix Slow Internet Speed on Windows 10 Computer


Several approaches can be used to improve the iPhone signal. It could be caused by network troubles, iPhone system flaws, or your internet provider. You might also spend some money on a wifi booster device to improve performance and coverage. There are numerous devices available on the market. You must first assess your requirements before searching for a high-quality product.

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