Wifi Won’t Remember Password On Android? Here’s How To Fix?

How To Fix Android Keeps Forgetting WiFi Password

We use Wi-Fi to connect our Android device to the internet. It is used in home, office and other places. To connect to the different Wi-Fi we need to first enter the password of the Wifi then only we can use the internet connection. But we don’t need to enter the password again and again of the same Wi-Fi that we have connected earlier. Next time when we connect to the same network then we need to just enable Wi-Fi and connect to that network without entering the password.

Some Android users are complaining that their Android phone or tablet forgets the Wi-Fi password every time. It is really an irritating problem which no one wants to face.

If you are also facing this issue on your Android device then keep reading this guide. Here, you will learn some methods that will help you to fix Wifi won’t remember password on Android.

Let us look at a real user practical example.

Practical Example: A User Is Asking Another Solution Except Factory Reset To Fix Wi-Fi Won’t Remember Password

Wifi won’t remember password


This problem started recently – uptil then the phone had been working fine since I got it 6 months ago. Thephone no longer remembers the passwords tpo any of the secured networks I normally use – home, work or friends. Each time I want to connect I have to enter the password. The phone connects to unsecured passwords no problem. I don’t think I’ve changed any relevant settings. I’ve asked HTC directly. First thing we tried was clearing the data cache but that hasn’t helped. Apparentlt the ‘wpa’ file taht remembers passwords is corrupt and the only solution is to reset the phone. I can do that but it seems a bit of a pain so I wondered if anyone here had any better suggestions? Thanks for your help.

Source: Android Central Forums

Like the above practical example, there are other Android users who are also facing this.

So, let us know why Wi-Fi won’t remember passwords on Android.

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Why Does Your Phone Keep Forgetting The Wi-Fi Password?

Your Android phone or tablet keeps forgetting the wifi password after you rebooted your Android or disconnected and reconnected to the network.

When “DHCP” folder or “wpa_supliciant.conf” get corrupted then your wifi won’t remember password.

These are the main reasons why does your Android phone keeps asking for your Wi-Fi password.

Now let us move ahead to the methods to fix Android keeps forgetting the password of Wi-Fi.

Method 1: Restart Your Android Device And Router

Bugs and glitches on your Android device can also cause Wi-Fi passwords to forget. So, you can restart your device in order to fix bugs and glitches that are creating the problem.

To restart your Android phone, press and hold the Power button until you see the Power menu on the screen. From there, tap on Restart/Reboot option to restart your device. You can also switch off your device by tapping on Power Off option. And after a few minutes switch on it by pressing and holding the Power button.

Restart or Reboot Your Android Phone

Now, check the issue is fixed or not.

If not, then you can restart your Wi-Fi router. To restart it, you need to switch off the plug and then restart the router after a few minutes.

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Method 2: Take Out SD Card, SIM Card, And Battery From Your Android

Many Android users on community forums have suggested that they fixed this issue by removing the SIM card, SD card, and battery (if removable) from their Android device.

So, you can also apply this method to fix this issue. Simply switch off your Android phone or tablet. Then with the help of the SIM card ejector tool take out the SIM card and SD memory card from your phone. And if you have an Android device with a removable battery then take out the back cover of your phone and then take out the battery.

After a few minutes insert the battery and switch on your phone. Now, check Wi-Fi is remembering your password or not.

Method 3: Restart Your Android WiFi

You can also restart your Wi-Fi on your Android phone or tablet to fix the issue. For this, you need to turn off the Wi-Fi for a few hours and then turn on it again.

Remember that you don’t need to disable the Wi-Fi from the Quick menu as this will only disable the Wi-Fi temporarily. And it will work to fix the problem. So, here, you need to disable it using the Settings app.

Simply launch the Settings app on your phone then tap on Wi-Fi option. Now, toggle the switch to off position to disable Wifi. Keep it disabled for at least an hour and enable it again.

Restart Your Android WiFi To Fix Wifi Won't Remember Password On Android

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Method 4: Update Your Android Device

You should also check if there is any new update for your Android is available or not. If the latest version of OS is available for your device then simply install the update.

Here, learn how to update Android phone to fix Wi-Fi won’t remember password on Android.

Step 1: On your Android phone, open Settings app.

Step 2: Then tap on About Phone option.

Step 3: Now, hit on Check for update option.

Step 4: If the new update is available then it will show you the update.

Update Android

Step 5: Follow the on-screen instruction to download and install the latest OS.

Method 5: Forget The Wi-Fi Network And Connect Again

It is possible that the wifi details you have saved earlier have bugs and your Android device does not remember the password. In this case, you can forget the wifi password and connect to that network again by entering the specific wifi password.

To do this you need to open Settings app on your Android phone. Then tap on Wi-Fi. Next press and hold the Wi-Fi network to be removed and then select Forget.

Forget The Wi-Fi Network And Connect Again To Fix Wifi Won't Remember Password On Android

After a few minutes, connect to that network again by entering the password.

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Method 6: Ensure Auto-Join For Wi-Fi Network Is Enabled

As you know, if the wifi network is too weak then it can disconnect your Android temporarily. Anyway, you wish your Android to automatically connect to Wi-Fi to the same network ASAP.

But if this is not happening then you should turn on Auto-Join for Wi-Fi Settings.

Follow the below steps to enable auto-join to automatically connect to open networks.

Step 1: Open Settings app.

Step 2: Scroll down and choose Network & Internet.

Step 3: Then tap on Wi-Fi.

Step 4: Scroll down and hit on Wi-Fi Preferences.

Step 5: Toggle the switch to on position beside Turn on Wi-Fi automatically option.

Ensure Auto Join For Wi-Fi Network Is Enabled To Fix Wifi Won't Remember Password On Android

Method 7: Reset Network Settings

You can also reset your device’s network settings to fix Android not remember wifi passwords.

Note: Resetting the network will reset all settings and your Android forget all the saved passwords. So, before doing this you should copy the network password with their network name.

Now, follow the below steps to reset network settings.

Step 1: Open Settings then tap on General Management/System.

Step 2: After that tap on Reset/Reset option.

Step 3: Then hit on Reset network settings.

Reset Network Settings On Android

Step 4: Lastly, you need to confirm that you wish to reset the network settings.

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Method 8: Contact Your Wi-Fi Router Manufacturer And Wi-Fi Internet Service Provider

How To Fix Wifi Won't Remember Password On Android

If the above solutions are not helping you to fix the issue then you should contact your Wifi router manufacturer and Wi-Fi service provider. As wifi not remembering password can also happen due to some issues with your Wi-Fi router.

You need to tell them the issue you are facing and they will suggest you some changes in the settings and it might help your Android to remember the password of your wifi network.

Method 9: Delete DHCP Folder And Modify “wpa_suppliciant.conf” File

You need to install a root file manager app in order to delete DHCP folder and change “wpa_suppliciant.conf” file. We recommend you to install Root Browser app as it is free and available on Google Play Store.

Firstly, you need to open the Root Browser file manager and allow it to root permission so that it access your system. If you have installed it the first time, then it may ask to install some extra files that it needs to run.

Delete DHCP Folder

To delete the DHCP folder, you need to go to “/data/mics/” folder and rename “DHCP” folder and “DHCP-Bak” and then move it to the Android phone’s internal storage.

Modify “wpa_suppliciant.conf” File

“wpa_suppliciant.conf” file stores all your Wi-Fi network details with time and SSID.

To modify “wpa_suppliciant.conf” file, go to “/data/mics/wifi” directory and tap on “wpa_suppliciant.conf” file to open it.

Delete DHCP Folder To Fix Android Keeps Forgetting WiFi Passwords

If your phone has various text editors then it will show you a context menu and ask which app to use. Select the “RB Text Editor” which is a part of Root Browser application.

Once the file gets opened, it will first find any duplicate Wi-Fi SSID. If you can’t see an issue then delete your wifi SSID info in that file. You don’t have to delete all the network information. Simply find the network that you wish to delete and choose to delete it. Each network information stored from “network={” to the “}” point like the below image. You need to only choose that part.

Fix Android Keeps Forgetting WiFi Passwords By Deleting DHCP Folder

Just like the given image’s highlighted area.

Fix Wifi Do Not Remember Password On Android

Then hit on Save button and reboot your Android device. It may again ask you for your Wi-Fi password as you have changed the configuration file.

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Method 10: Factory Reset Your Android

If the above methods didn’t work to fix the issue and your Android still asking the password then lastly you need to factory reset your device.

But before you factory reset your phone, you must backup your device’s data because it will erase all your phone’s data.

Now, follow the below steps to factory reset your Android device to fix Wi-Fi won’t remember password.

Step 1: Open Settings and then tap on System.

Step 2: Choose Reset options.

Step 3: Now, hit on Erase all data (factory reset).

How To Factory Reset Android

Step 4: After that, tap on Reset Phone or Reset Tablet.

Step 5: Now, confirm your choice by tapping on Erase Everything.

Once the reset process gets completed your Android phone or tablet will restart and show you the same screen when you first time purchase your phone.


Well, those are the 10 effective methods to fix the issue – Wifi won’t remember passwords on Android. We hope these solutions helped you to fix the issue and now your Android doesn’t forget the password of Wi-Fi network.

But if they failed to fix it then you can your Android manufacturer for help.