Airport Express and Modemsccurred Try Again

Equally you know, relying solely on your mobile data plan for internet connections tin brand upwards for an unforgettable telephone pecker. If y'all don't accept an unlimited data plan, using Wi-Fi networks whenever you can is much more affordable and usually a lot faster. But what happens when your smartphone refuses to connect or stay continued to Wi-FI networks?

A lot of Android users take reported that their devices fail to obtain the IP accost when trying to connect to a WI-FI network or a hotspot. Even more, the event is not restricted to a certain manufacturer, and it seems all versions of Android are vulnerable to this error.

It usually goes like this: you plow on your WI-FI, try to connect to a Wi-Fi/hotspot and after you insert the password you'll see a message similar "Connecting…" or "Obtaining Ip accost" or "Obtaining IP address from *Your Network*. The problem is, it goes on in a loop for a while until it displays a message that says "Failed to obtain IP address". The end result is you won't exist able to connect to the internet.

Some users have this problem with but ane WI-FI network while others can't connect to any networks or hotspots. The bad matter is, the problem can originate from a lot of unlike places. Here are some potential culprits:

a wireless interference
a router glitch
faulty wireless security settings
black-list settings in the MAC address
a software conflict

If y'all are unfortunate enough to accept this problem, don't worry. We have prepared a chief guide with the nigh constructive solutions for the "failed to obtain IP address" error. Get through all of them in order until yous find a fix that works for you.

Method 1: Removing and re-adding the network

Sometimes, fixing this outcome is as easy equally removing the network from your device earlier calculation it again. This will force the router to automatically reconfigure some settings and assign you a new IP address. Here's how:

Become to Settings > Wi-Fi.
Long printing on the network that refuses to connect and tap on Forget Network.
Tap on the network once more, enter the password and reconnect.

Method 2: Setting the phone to airplane manner

This set up will finish up working nigh of the time, but information technology will only be temporary. The scientific discipline behind information technology is similar to method one. Past turning on flight way, you're forcing the router to reconfigure the network settings.

Plough on Airplane manner/flight mode.
Wait x – 15 seconds.
DisableAirplane mode/flight fashion and see if the phone manages to connect to the Wi-FI network.

Method 3: Rebooting your Android device and router

Of course, this is just applicable to your home networks. If you tin connect to a local cafe bar Wi-FI, you lot can't await them to reboot the network just for you lot. If you're at home and the issue is acquired by a software conflict in your phone or a rooted glitch, rebooting both might solve the problem for practiced.

Most routers have a web-based configuration that you can access via your web browser equally long equally you're on the same local network as the router. The router's default IP address (default gateway) is used to connect to the spider web configuration of your router. Follow the steps below to reboot both your android device and your local router:

Open a command prompt past typing "cmd" in the search bar.
Type "ipconfig" inside the newly opened command prompt.
Scroll all the way downwardly to Wireless Lan adapter Wi-FI and copy the Default Gateway IP.
Paste the Default Gateway inside your web browser and hit Enter.
Most routers will enquire you lot to log in with your username and password. If you don't know these and you never changed them earlier, the router is well-nigh likely using default credentials. Most of the times you'll get through by inserting "admin" in both boxes.
Notation: If "admin" is not working for you, do a web search with your *router model* + default countersign. You should exist able to find the default credentials quite easily. If the default credentials don't work, your modem is probably running on a custom firmware provided by your internet carrier, in which case you need to accomplish them and ask for the right credentials.
Once you lot're in the web-based application of your router, expect around for a Restart or Reboot button. Some router models have information technology nether System tools. Click on it and expect for your router to restart.
Movement over to your Android device and restart information technology as well.
Connect to the local Wi-Fi network again and meet if your device manages to obtain an IP accost.

Method four: Setting the WPA2 – PSK

Some Android devices don't play well with some WPA encryption methods. Will some have trouble with the AES encryption, others glitch out when the router is set to TKIP. Here's how to switch between them:

Become to your routers spider web interface. If you're non certain how – just follow the steps ane to 5 presented in method three.
Look around for the Wireless security settings. Depending on your router, you lot'll sometimes find them under Security or WLAN.
Once y'all've managed to discover them, see which encryption your router uses. If it's assail AES, alter it to TKIP. If it's TKIP, change information technology to AES.
Expect for the Save button and click on information technology.
Switch over to your phone, go to Settings > Wi-Fi and long press on your router'due south network.
Tap on Forget network and so reconnect to it again past inserting the password.

Method five: Turning OFF the MAC filter

If the method above didn't aid you, your router might refuse to permit your Android device based on the MAC address. If the MAC filter is ON and your Android device is non in the white list, you lot'll exist stuck with the fault "obtaining IP address".

There'southward too the possibility that your Android device has managed to find itself on the blacklist – Android can be affected by a virus that does that. In any case, this can be stock-still past accessing your router settings and ensuring that your Android device is not affected past the MAC filtering. You tin also try to look upward and change your MAC Address. For the sake of simplifying the steps, I'chiliad going to show how to deactivate MAC filtering get-go, so you tin can pinpoint if that's the crusade of your upshot. Here's how:

Log in to the web interface of your router. Consult method iii if yous're non sure how.
Look effectually for a security tab and expand information technology.
Make sure Enable MAC Filter is deactivated. If it was enabled, uncheck the box and don't forget to hit Save.
Switch over to your phone, go to Settings > Wi-Fi and long-press on your router's network.
Tap on Forget network and then reconnect to it again past inserting the password.
If this fixed your outcome, get dorsum to the Security tab of your router, re-enable the MAC Filter and examine it. If the filter mode is set up to blacklist and you can see your android device, remove it and striking Relieve.
Annotation: If the MAC filter works with a whitelist and you tin can't see your device in that location, add the MAC address of your Android device and hit Save.

Method 6: Assigning a static IP accost

If the solutions in a higher place haven't yielded any results, let's attempt assigning a static IP address. If your device cannot obtain the IP address automatically, you can assign one manually. But keep in mind that this gear up is also temporary, and it will require you to reconfigure the network settings whenever you switch Wi-Fi networks, turn your WI-FI off or restart your Android device.

Go to Settings > Wi-Fi and long press on the network that refuses to connect.
Tap on Change Network.
Scroll down and make sure the Prove avant-garde options box is checked.
Alter the IP settings to Static.
In the IP address field, modify the last octet with whatever number from x to 255. Make sure information technology's a dissimilar 1 than the i you already have.
Hit Save and run into if your Android manages to connect to the Wi-FI network.
Note: There's a small hazard the number you choose might conflict with another device continued to that network that was given the very aforementioned IP accost. To make certain that'south not the example, try assigning 2-3 different numbers before moving on to the next method.

Method 7: Performing a malware wipe

If you've followed all the methods higher up but nothing changed, this might exist the result of malware interference. Malware capable of doing can hands find its manner on your Android device, but there'due south also the possibility that the virus plant its fashion inside your router. Some trojans are capable of avoiding a mill reset, so information technology'due south best to scan your device before doing this. Hither's what you need to practise:

Download and install an anti-malware app on your Android device. Malwarebytes Anti-Malware is a solid malware remover.
Open the app and tap on Scan now.
Await for the process to complete and so become to Apps > Settings > Backup and reset.
Since doing a factory reset will erase all your personal data, it'southward probably best to create a fill-in by borer on Support my information.
Tap on Factory data reset and tap on the Reset device.
Tap on Erase Everything. It will have a while, and your device will restart at the cease.
Check to see if the device is able to connect to the Wi-Fi network. If you lot still take the same problem continue with the steps beneath.
Log in to your router's web interface and access Organisation Tools and await for an entry similar to "Restore default configuration". Click on it and wait until your router restarts.

Method 8: Clearing Google Play Services cache

It is possible that the Google Play Services application on your computer has acquired some corrupted cache due to which this outcome is being triggered while trying to connect to the network. Therefore, in this step, we volition exist navigating through the storage settings of the mobile and clear the cache manually. In order to do that:

Unlock your phone, drag down the notifications console and click on the "Settings" icon.
In settings, click on "Applications" and then tap on the "Apps" option.
Click on the "Three Dots' at the right corner and select "Show System Apps" from the menu.

Tapping on the "Testify System Apps" option
Click on the "Google Play Services" option so click on the "Storage" button.
Click on the "Clear Cache" and then on the "Articulate Information" button to delete the cached data by the application.

Articulate Enshroud
Try to connect to the Wifi network and check to encounter if the issue persists.

Method 9: Changing Device Name

Information technology is possible that the Device name that you take set up for your mobile phone has been blocked or blacklisted from the router due to which this connection outcome is being triggered while trying to connect. Therefore, in this stride, nosotros will exist irresolute our mobile's proper noun and then check if the issue is stock-still past doing and then. For that:

Unlock your phone, drag downwards the notifications panel and tap on the "Settings" option.

Dragging downwards the notification panel and borer on the Settings icon
In settings, scroll down to the bottom and tap the "Nearly" selection.
In the about device option, click on the "Device Name" button.
Enter a new device name for your mobile and go out back to the home screen.
Effort to connect to the Wifi network and check to come across if you are able to do so.

Method 10: Disable Private DNS Mode

In some cases, the Individual DNS mode on your mobile phone might be the reason due to which this fault is being triggered. If the manner has been enabled on your mobile but you haven't properly configured its settings, the error bulletin volition be seen while trying to connect to a Wifi network. Therefore, in this step, we will be turning this feature off. For that:

Unlock your telephone, drag downward the notifications panel and click on the "Settings" icon.
In the settings, click on the "More Connections" pick and and then click on the "Individual DNS" button.

Selecting this pick in the settings
Set the choice to "Off' and navigate dorsum to the domicile screen.
Try to connect to the Wifi network and check to see if the issue yet persists.

Method 11: Defining Settings

It is possible that sometimes your mobile telephone might not be able to automatically observe the appropriate settings for the Wifi connection due to which this result is being triggered while trying to connect to the network. Therefore, in this footstep, we will be entering these ourselves to fix this issue. In order to do that:

Elevate downwardly the notifications panel and click on the "Settings" cog.
In the settings, click on the "Wifi" option and then long-press on the Wifi network that you are trying to connect to.
Select the "Modify Network" pick and then bank check the "Bear witness Advanced Settings" push button.

Long pressing on the Wifi which we are connected to and borer on the Modify Network option
Brand sure to set the IP settings to Static to unlock farther command.

Selecting "Static" in the IP settings
In the advance settings, make sure to enter the IP accost yourself and enter "viii.8.8.8" as the primary DNS server and "8.8.4.4" equally the secondary DNS server.
Save your changes and connect to the network.
Check to see if doing then fixes the consequence for your mobile phone.