Earlier internet connection on handheld devices meant recharging data connection from mobile networks. But in recent days data connection only acts as backup in case there is any Wi-Fi issue. People are now totally consumed into using Wi-Fi as an internet connection. Wi-Fi not only gives a great speed but it is much more reasonable from a financial aspect. They save you money whereas data connection charges a lot and that too with limited surfing offer. So, Wi-Fi serves a great advantage in almost all respects.
But many issues have been seen in the connectivity of the Wifi on android devices. Users seem to be complaining about the fact that their Wi-Fi keeps disconnecting android devices. If you are an android user and facing the same problem, then keep reading this content to troubleshoot the problem.
Ways to Fix Wi-Fi Issue on Android:
These solutions are available if your Android devices keep disconnecting from Wi-Fi. We have discussed the reasons for each of the problems and given solutions as well. Make sure that the issue is resolved.
First issue that you may face is – Android is unable to scan Wi-Fi networks.
Discussion: There’s this problem where you see your Wi-Fi fails to scan a network and doesn’t connect automatically. Well, there are two reasons behind this.
(i) If your android device is trying to connect to an Ad-Hoc network, it may not be successful. Android now mostly works with access points or Ad-Hoc networks instead of access points, so they don’t scan access points.
(ii) The other possibility is that your device is attempting to connect to a hidden Wi-Fi network for security reasons.
Solution: Android’s default configuration doesn’t support ad-hoc Wi-Fi networks. Nevertheless, many Android developers patch them with the “wpa_supplicant” file in order to make them work. The fix can only be applied to rooted phones. There is a fix available on Google for the problem. Do not forget to back up the original wpa_supplicant file of your phone before you initiate the reboot.
In this case, you could simply add the network manually if there is an issue with the hidden network. Open your Android’s Wi-Fi settings menu by tapping on the option “add network manually”. The authentication type, the SSID, and password must be entered correctly before connecting to the network. In both cases, your Android will connect to Wifi if the credentials are correct.
Second Issue that you may face- “Why does my Wi-Fi keep disconnecting”.
Discussion: This is generally the most common issue faced by many, which lies with the sleep policy of Wi-Fi that keeps disconnecting it whenever your device goes to sleep mode.
Solution: Tap the option that says “keep wifi on during sleep” and then open the “advanced settings” on the wifi settings menu on your Android phone in order to fix the “Wi-Fi sleep policy”. As soon as you apply this setting, your android device will be able to maintain an uninterrupted wifi connection without getting disconnected frequently. You have to compensate for the reduced battery life with this option.
The third issue that one may encounter is- Not being able to connect to the internet using Wi-Fi.
Discussion: There may be multiple reasons as to why you are unable to connect to the internet even if your device Wi-Fi is on. The various that may be responsible for this are:
(i) The gateway or the IP Address is incorrect,
(ii) The wifi router is unable to broadcast internet services,
(iii) The DNS settings issue,
(iv) Poor wifi connections.
Solution: You can manually connect or configure the IP address, the broadcast, or the DNS in order to make the connectivity work, though there may be the problem with the DHCP. You may use another android device to check if the wifi router is broadcasting the internet.
The android device’s wifi may also be disconnected due to poor connectivity and low signal strength.
Therefore, make sure your signal is strong and choose a good connection. Modern android phones and tablets perform internet testing prior to connecting to a Hotspot. Consequently, it may mistakenly consider the connection as weak, causing this issue. The solution is to go to “advanced settings” in the wifi settings menu and select any of the settings that your device has such as (a) Auto Network Switch, (b) Avoid Poor Connection, (c) Smart Network Switch.
Once you find any of the options, disable them by switching it “off”. Thus, your android will now not misidentify any wireless network and you can enjoy wifi connection without any discontinuity.
Another problem that you might face is- obtaining the “IP address infinite loop”.
According to some experts, the issue may be a result of a bug in Android. The exact cause of the issue has not yet been identified. The problem is really disturbing when the Android device still doesn’t fix the issue after restarting it.
Check if the problem gets better if you restart the Wi-Fi router first. That might help, if not, you might be able to download an app called “Wi-Fi fixer” to resolve the problem. This app resets the entire files of the Wi-Fi system and then lets you connect to the network and obtain the IP address. This case is the same as when you reinstall the drivers of Wifi in your windows, or when you enable or disable the Wi-Fi adapter.
You may come across these issues with the connectivity issue of your Android device when using Wi-Fi. The nearest solutions to the wifi disconnecting issue in Android are listed respectively. Follow the solution to the problem you are facing based on which one matches the one you are currently facing. It is impossible to guarantee that the solutions above will fix your problem, but most likely, if applied correctly, they will.