Sudden loss of wireless connection on smartphones HTC often catches users off guard, especially when there's no mobile internet available. The device may endlessly try to obtain an IP address, disconnect immediately after connecting, or fail to detect available networks at all. This situation is common for many models in the line. One, Desire And U, and most often lies in a software conflict or a failure in roaming settings.
Before taking your gadget to a service center, it's important to rule out software errors that can be fixed independently in a few minutes. Software glitch Communication module failure is the most common cause, and it's easily resolved by rebooting or resetting network settings. Ignoring these simple steps can lead to the assumption that the module is broken, although the problem can be solved by simply calibrating the settings.
In this article, we'll explore all possible causes, from a simple cache overflow to complex hardware issues with the antenna module. You'll learn how to properly configure a static IP address and why. disabling "smart network switching" often solves the problem of breaks, and in which cases a device reflashing is required.
Basic diagnostics and initial actions
The first thing you should do is make sure the problem is with your smartphone and not the router. Try connecting another device to the same network. If the internet works everywhere except yours, HTC, then the procedure is obvious. Start with a simple but effective reboot: hold down the power button and select "Restart."
Often, the Wi-Fi module simply freezes in the background and stops responding to system requests. Toggling airplane mode on and off helps force a restart. To do this, pull down the notification shade and activate the airplane icon for 10-15 seconds, then turn it off.
If simple methods don't help, it's worth checking whether the router's limit on connected devices has been reached. Some routers have strict limitations, and new devices simply don't receive an address. It's also worth considering the distance to the access point and the presence of physical obstacles.
⚠️ Attention: If your router only distributes the network at a frequency of 5 GHz, and the model HTC It's quite old, so it might simply not see the signal. Make sure your router is broadcasting a 2.4 GHz network for compatibility.
There is one more nuance related to energy saving. The system Android on phones HTC may aggressively disable Wi-Fi to save battery life. Check your power settings and ensure the wireless module isn't disabled in sleep mode.
Reset network settings and delete profiles
Accumulation of errors in configuration files is a common reason why Wi-Fi not working on HTCOver time, old passwords, incorrect encryption settings, and IP address conflicts become stored in memory. Clearing this data often restores connection stability.
First, try "Forgetting" the problematic network. Go to Wi-Fi settings, select the desired SSID, and tap "Remove network" or "Forget." Then, re-enter the password. This deletes the saved profile and creates a new one with the current settings.
A more radical, yet effective, method is to completely reset your network settings. This won't affect your personal photos or contacts, but it will delete all saved Wi-Fi passwords, Bluetooth, and mobile network settings. This option is usually found in the menu. Settings → System → Reset settings → Reset network settings.
- 🔄 Restarting the service: After the reset, the network will automatically restart and the phone will start searching for available points again.
- 🗑️ Clearing cache: Clearing the Wi-Fi service cache through the application menu can also help resolve software errors.
- ⚙️ DNS Reset: Along with the network, DNS settings are also reset, which solves the “No Internet Access” problem.
If you're using a static IP address, make sure it doesn't conflict with addresses of other devices on your local network. It's best to temporarily switch to automatic IP acquisition (DHCP) to test stability.
☑️ Network Reset Checklist
Date, time, and region settings
Few people know that incorrect date and time settings can block connections to secure networks. Security protocols WPA2 And WPA3 Require time synchronization to verify certificates. If the device's time is significantly different from the actual time, the handshake with the router will fail.
Check if automatic time synchronization is set. Go to Settings → Date and Time and enable "Use network time." It's also important to check your time zone, especially if you've recently changed locations or traveled.
Regional settings also play a role. Some models HTCDevices intended for sale in certain regions (such as the US or Asia) may have restrictions on using certain Wi-Fi channels (channels 12-14). If your router is running on a channel restricted by the region your phone's firmware is installed in, you simply won't see the network.
⚠️ Attention: When changing the region in the phone settings, a full reboot of the device may be required for the changes to take effect for the wireless module.
In rare cases, changing the date format can help. Try temporarily changing the format from DD/MM/YYYY to MM/DD/YYYY and back, although this is more likely a bug in older versions. Android.
IP and DNS conflicts
One of the most common technical reasons is an IP address conflict. This occurs when the router assigns your HTC An address that's already taken by another device on the network. As a result, both devices lose internet access or constantly reconnect.
You can solve this problem by manually entering a static IP address. To do this, in the Wi-Fi settings, click on the desired network, select "Change Network" or "Advanced," and change the IP settings from "DHCP" to "Static."
IP address: 192.168.1.150 (or a free address in your subnet)Gateway: 192.168.1.1
Network prefix length: 24
DNS 1: 8.8.8.8
DNS 2: 8.8.4.4
Using public DNS servers from Google (8.8.8.8) or Cloudflare (1.1.1.1) often solves the problem when Wi-Fi is connected but pages don't load. ISPs sometimes block standard DNS requests or their performance is unstable.
| Parameter | Default value (DHCP) | Recommended static |
|---|---|---|
| IP address | Automatically | 192.168.x.100+ |
| Gateway | Automatically | 192.168.1.1 |
| DNS 1 | From the provider | 8.8.8.8 |
| DNS 2 | From the provider | 1.1.1.1 |
Make sure the static IP you choose isn't in the range of addresses your router automatically distributes (DHCP pool). It's best to choose addresses closer to the end of the range, such as .200 or .250, to avoid accidental conflicts.
Impact of power saving and third-party applications
Smartphones HTC known for their signature shells HTC Sense or HTC Zoe, which include aggressive power-saving algorithms. The "Smart Network Switching" or "Wi-Fi Assist" feature can permanently disable Wi-Fi if it detects a weak signal, switching to mobile data.
Disable the "Switch to mobile data" feature in Wi-Fi settings. This will force your phone to stay connected to the Wi-Fi network even with an unstable signal, instead of constantly searching for a better connection. Here's how: Settings → Wi-Fi → Menu (three dots) → Smart network switch.
Third-party apps, especially memory cleaners, antiviruses, and battery managers, can block the network module. Try starting your phone in Safe modeTo do this, press and hold the power button on the screen and select the appropriate option, or press and hold the volume down button while turning on.
- 📉 Battery optimization: Check if background activity is restricted for Google Play system services.
- 🛡️ Antiviruses: Temporarily disabling the firewall in your antivirus will help you determine whether it is blocking the connection.
- 🚫 VPN services: If a VPN is enabled, it can redirect traffic and create the appearance of no internet connection when the tunnel is disabled.
If Wi-Fi works reliably in Safe Mode, the problem is caused by one of your installed apps. Start uninstalling recently installed apps or those that access the network.
How to enter safe mode on HTC?
Press and hold the power button on the screen. When the power menu appears, press and hold "Power off." A prompt will appear asking you to enter Safe Mode.
Hardware malfunctions and firmware reflashing
If software methods do not help, there is a high probability of a hardware problem. In models HTC One M7, M8, M9 and other popular problems include the antenna module becoming desoldered or the Wi-Fi/Bluetooth chip failing due to overheating.
Symptoms of hardware failure include a gray Wi-Fi icon that won't turn on, or a complete lack of network listings, even at close range. The module may also become extremely hot near the top of the case when attempting to turn it on.
As a last resort, if you're confident the hardware is working properly, you can try reflashing the firmware. This is a complex procedure that requires unlocking the bootloader (Bootloader) and installing a custom recovery. However, this may help if the system drivers are damaged.
⚠️ Attention: Reflashing and unlocking the bootloader will void the warranty and may render the device completely inoperable (aka bricked) if done incorrectly. Only attempt this if you have experience.
For those with engineering skills, there's a method called reballing the chip, but at home, it only provides temporary relief. If the chip is the issue, the most reliable solution is to have the motherboard or module replaced at a service center.
Frequently Asked Questions (FAQ)
Why does HTC see the network, but says "Obtaining IP address"?
This is a classic sign of an IP address conflict or an incorrect password. Try setting a static IP in the advanced network settings or forgetting the network and re-entering the password. The issue could also be caused by an overloaded DHCP server on the router.
Can an Android update break Wi-Fi on an HTC?
Yes, driver conflicts sometimes occur after updating system software. In this case, clearing the recovery partition cache (Wipe Cache Partition) or performing a full data reset can help.
What should I do if Wi-Fi turns on and then immediately turns off?
Most likely, the problem is hardware (chip failure) or critical corruption of system files. Try a factory reset. If that doesn't help, repairs are required.
Does the case affect the HTC signal reception?
Yes, metal cases or cases with magnetic closures can block the antenna, which is located at the top or bottom of many HTC models. Remove the case to check.