Today, almost every person has access to the Internet. All thanks to cheap prices for a smartphone and mobile Internet. Also, we often use public hotspots thanks to Wi-Fi technology.

At home, in a cafe or at work, we often use Wi-Fi, so it’s a shame when our smartphone refuses to “see” the network, accepts a password or does not allow Wi-Fi to be activated at all. This is one of the fairly common errors of Android smartphones even today. channel 24 He will talk about some lifehacks that will help you successfully overcome Wi-Fi connection problems.

For what reasons cannot Wi-Fi be turned on on a smartphone?

This issue can be caused by several reasons. Most likely, your smartphone does not have enough free RAM. If less than 45 MB is free, Wi-Fi will not turn on. However, this applies in most cases to budget smartphone models.

Another common reason that can prevent Wi-Fi from turning on normally is when your device is in power saving mode. Battery saver mode usually prevents you from connecting to the Internet over Wi-Fi as it consumes a lot of power.

Less common problems are hardware failures. After prolonged use, some components of your smartphone begin to deteriorate. The components used for the Wi-Fi operation of your device may be damaged. However, if you are lucky and the problem is software related, it can be fixed with simple solutions that we will cover below.

8 simple steps to help you fix Wi-Fi problems on your smartphone

1. Restart your device

Whatever problem you’re running into, a simple reboot can fix everything. So, to our list of tips, the good old “Have you tried turning your smartphone off and on again?” We start with.

It may even seem silly, but if you haven’t tried it yet, we highly recommend you try it once. Press and hold the power button until the power menu appears on the screen, then press the “Restart” button.

Once the device starts, try enabling Wi-Fi in the quick settings menu and see if it works. If not, move on to the next solution.

2. Turn off power saving mode

As we mentioned above, battery saver may be the reason why Wi-Fi isn’t turning on properly. While the battery saver mode is a very useful feature for extending battery life in an emergency, keeping it on all the time is not a good idea.

The reason is simple; The battery saves energy by limiting certain functions of the device. It closes apps running in the background, reduces brightness, turns off Wi-Fi, and more. So, if your device has enough battery, turn off battery saver mode may solve the problem.

3. Make sure airplane mode is off

It may sound silly, but sometimes we accidentally turn on Airplane mode and don’t even realize it. When our device is in flight mode, all network reception center is turned off – no Wi-Fi or mobile data. So if you are unable to turn on Wi-Fi on your device, make sure Airplane Mode is turned off.

4. Remove the smartphone battery

Changing the power of the device means completely disconnecting the phone from the power supply. If your device has a removable battery, you can remove it after turning off the device.

However, the vast majority of smartphones will certainly not allow you to do this the old-fashioned way. But there is a way out. You need to hold the power button for 15-20 seconds. After turning off your mobile phone, let it sit for at least 5 minutes before turning it back on.

Turning the device off and on is an effective way to fix various smartphone related issues. Give it a try and it might fix Wi-Fi not turning on properly on your Android device.

5. Update the router’s firmware

This solution is applicable, for example, if you have a problem with a certain Wi-Fi network at home and everything works perfectly at work or in a cafe. It’s a good idea to make sure your router’s firmware is up to date, otherwise it may cause Wi-Fi authentication or connectivity issues.

Doing this is not as difficult as it seems. However, for this you will definitely need instructions for your router, since you will need to connect directly to it using a cable and laptop and perform a number of simple manipulations that can help solve the problem.

6. Clean the RAM

As mentioned earlier, Wi-Fi may not turn on if your device has less than 45MB of available RAM. Many factors cause the phone memory to become full. Background processes, updates, open apps. Anything that continues to run in the background will use up RAM and “choke up” even when you are not doing anything or when the screen is inactive.

The only way to free memory is to close all apps running in the background; that means uninstalling apps from Recent Apps. Alternatively, you can use a third-party memory-boosting app that periodically shuts down the background process to free up RAM, but this may cause critical apps you trust to stop working.

Many Android smartphones come with a memory booster pre-installed, while others can easily download third-party apps like CCleaner. Below is a step-by-step guide to freeing up RAM.

1. Go to the home screen and open the “Recent apps” section. Depending on the smartphone, this could be via the Recent Apps button or some sort of gesture like swiping up from the bottom left of the screen.
2. Now clear all apps by swiping their thumbnails up or down or clicking on the trash icon.

7. Remove third-party malware

The reason why Wi-Fi won’t turn on could be a recently installed malicious third-party program. Sometimes people download apps without realizing that they are hiding viruses and trojans that harm their phones.

The easiest way to be sure is to restart your device in safe mode. In safe mode, all third-party apps are disabled and only system apps will run. Only built-in system programs are allowed to run in safe mode by default. If the Wi-Fi boots normally in safe mode then the problem is caused by some third party apps you have installed on your phone. Follow these simple steps to restart your device in safe mode.

1. Press and hold the power button until the power menu appears on the screen.
2. Now keep pressing the power button until a popup appears asking you to restart your smartphone in safe mode.
3. Click OK and your device will reboot and reboot into safe mode.
4. Now, depending on your smartphone, this method may be slightly different for your phone. If the above steps don’t work, we suggest you google the steps to reboot in safe mode.
5. After starting the device, check if Wi-Fi is enabled.
6. If so, this confirms that a third-party app is causing your Wi-Fi problems.
7. Uninstall the most recently downloaded apps or a few apps that were installed when this issue started occurring.
8. After removing all programs, restart the smartphone in normal mode. A simple reboot will allow you to exit safe mode.
9. Now try to turn on Wi-Fi and see if you can fix the Wi-Fi not turning on Android phone issue.

8. Do a factory reset

Finally, if none of these methods work, it’s time to use “heavy artillery”. Factory reset will return your device to its configurations when you bought it and turned it on for the first time. This method solves almost all software problems that can occur when using a smartphone.

Factory reset will delete all your apps and other data like photos, videos and music from your phone. That’s why you should create a backup before resetting your smartphone to factory settings. Most phones offer to back up your data when you try to do this. You can use the built-in backup tool or do it manually; the choice is yours.

1. Go to your phone’s settings, then tap the System tab.
2. Now, if you haven’t backed up your data yet, click “Back up data” to save your data to Google Drive.
3. After that, click on the “Reset” tab.
4. Now tap on “Reset phone” option.
5. It will take some time. After your phone restarts try to turn Wi-Fi back on and see if it works properly.

We hope you found these tips helpful and were able to fix your Wi-Fi problem. However, if the Wi-Fi still does not turn on on your device, it means that the problem is hardware related. You should take your phone to the nearest authorized service and have it checked. They can fix the problem by replacing a few components.