If you are farming Instagram, TikTok accounts, or managing Facebook Ads accounts from an Android phone, you have likely encountered the situation: yesterday the proxy worked, but today after connecting to another Wi-Fi network, the phone suddenly started using the home or work IP instead of the needed one. The account that you have been warming up for a week risks getting blocked for "suspicious activity." Let's understand why this happens and how to secure the proxy settings so that they do not reset with every network switch.
Why the proxy resets when changing Wi-Fi
Android is designed so that the proxy settings in the standard Wi-Fi parameters are tied not to the device as a whole, but to a specific access point. This is done for security reasons: the system assumes that a proxy needed in an office network may be useless or even dangerous in a home network. Therefore, each new Wi-Fi network that the phone connects to is by default set to "no proxy," even if you manually entered the IP and port on the previous network.
For an average user, this makes sense. But for an arbitrage specialist who manages 10-30 TikTok Ads or Facebook Ads accounts through one phone, this is a direct threat: switching from mobile internet to home Wi-Fi or entering a café with a different access point suddenly makes the account "see" a new IP that does not match the one under which it was registered and warmed up. For the anti-fraud systems of social networks, this is a signal for additional verification or instant blocking.
There is also a second reason for the reset — firmware updates or network settings resets after a system update. Android periodically "forgets" saved networks along with their individual parameters, including the proxy. A third reason is the use of VPN applications or built-in firewalls, which, when activated, intercept traffic and ignore manual proxy settings in the Wi-Fi parameters.
It is important to understand: manual proxy setup through the system Wi-Fi menu is not designed for stable round-the-clock operation with multi-accounting. This is an emergency method for one-time tasks. For serious account farming work, a different approach is needed, which we will discuss below.
Where to find proxy settings on Android
Before reconfiguring the proxy, you need to understand where these parameters are located — different manufacturers (Samsung, Xiaomi, Google Pixel) have slightly different menus, but the logic is the same.
The standard path is: Settings → Wi-Fi → long press on the desired network → Modify network → Advanced options → Proxy. There, you will see a choice of three options: "None," "Manual," and "Auto-configure proxy" (PAC script).
On Xiaomi (MIUI/HyperOS), the path is slightly longer: Settings → Connection & Sharing → Wi-Fi → gear icon next to the network → Proxy. On Samsung One UI: long-pressing the network opens a similar menu, but the "Proxy" option may be hidden in the "IP settings" section.
If you cannot find the "Proxy" option at all — it may mean that the manufacturer has hidden it at the firmware level, or the network has not yet been saved (the phone must connect to it at least once). In this case, you need to first connect to the network without a proxy and then open the advanced settings.
A separate problem is mobile internet (APN). The proxy for cellular data is configured not through the Wi-Fi menu, but through Settings → Mobile network → Access points (APN) → select active APN → Proxy field. Many confuse these two sections and look for the proxy for mobile internet in the Wi-Fi settings, where it simply does not exist.
Manual proxy setup for each network
If you decide to use the built-in Android tools, it is important to understand: the system proxy settings in Wi-Fi only support HTTP proxies, and the binding is done to each specific network separately. This means that for five different Wi-Fi points, you will have to enter the parameters five times.
The algorithm is as follows:
- Open "Settings" → "Wi-Fi"
- Press and hold the desired network, select "Modify network"
- Expand "Advanced options"
- In the "Proxy" field, select "Manual"
- Enter the proxy host (IP or domain) and port
- If the proxy requires authentication with a username and password — the standard Android menu does not support this, you need to use a proxy intermediary application (see the next section)
- Save the changes and restart the Wi-Fi module (turn Wi-Fi off and on)
The key problem with this method is the lack of support for authentication and the SOCKS5 protocol, which is most often used for multi-accounting due to better compatibility with mobile and residential proxies. If the proxy provider gave you SOCKS5 credentials with a username and password, the Android system menu simply will not accept such a proxy.
Proxy applications: ProxyDroid, Postern, and analogs
For full-fledged multi-accounting through a phone, the standard Android settings are not enough. In practice, arbitrage specialists and SMM professionals use specialized applications that intercept all device traffic and route it through a proxy regardless of the type of Wi-Fi network.
ProxyDroid is one of the most popular solutions for rooted devices. It supports HTTP, HTTPS, and SOCKS5, authentication with a username and password, and auto-start when Wi-Fi is enabled. The main advantage is that the configuration is done once and applies globally to all traffic, regardless of which network you are connected to.
Postern works without root access by creating a local VPN tunnel (technically, this is not a real VPN, but a way to intercept traffic at the system level). It supports SOCKS5 and HTTP, allowing you to set routing rules by applications — for example, routing only Instagram and TikTok through the proxy while leaving other traffic on the regular internet.
HTTP Proxy Server / Proxy Settings are simpler applications for cases where only an HTTP proxy is needed without complex routing. They are suitable for basic tasks such as monitoring and browsing websites from a different IP.
For serious account farming on Instagram, TikTok, or managing Facebook Ads campaigns from a phone, we recommend using applications with global traffic interception — they are independent of which Wi-Fi network you connect to and eliminate the need to reconfigure the settings manually each time.
How to secure the proxy permanently
To prevent the proxy from resetting with each network switch, you need to address the issue at the architectural level rather than just combating the symptoms. Here are some working options:
1. Use an application with global traffic interception. As mentioned above, ProxyDroid or Postern intercept all device traffic at the system level, rather than being tied to a specific Wi-Fi network. After configuring the proxy, it will work the same at home, in a café, or on mobile internet.
2. Set up auto-start for the proxy application. In ProxyDroid's settings, there is an option "Autoconnect on boot" — the proxy will connect automatically with each device reboot, without your involvement.
3. Disable automatic network switching. If the phone is set to automatically connect to any open Wi-Fi, this increases the risk of unnoticed IP changes. In the Wi-Fi settings, disable the option "Automatically connect to open networks."
4. Use one type of proxy for all scenarios. If you are working with the same pool of accounts, it is more beneficial to assign a permanent dedicated IP to the device through mobile proxies with session binding, rather than switching between different proxies on different networks.
5. Check the connection status after each Android update. System updates sometimes reset saved network settings. After installing an update, it is worth checking the proxy application to ensure that the connection is active.
Diagnostic checklist after reset
If the proxy stops working after changing Wi-Fi, go through this list before panicking and re-entering accounts:
- Open a browser and check the current IP through any IP detection service — does it match the expected proxy?
- Check if the proxy application (ProxyDroid/Postern) is active — sometimes the Android system unloads it from memory to save battery.
- Go to the power-saving settings and add the proxy application to the exceptions list so that the system does not close it in the background.
- Check if the system VPN or built-in "secure DNS" has accidentally turned on, which may override the proxy settings.
- If using manual setup through the Wi-Fi menu — ensure that the current network actually supports such a setup (each network has its own parameters).
- Restart the Wi-Fi module or the phone itself — sometimes this resets the temporary network cache, causing the proxy not to apply.
- Check the proxy username and password — if the provider changed the access credentials, the old credentials will stop working after reconnection.
Which type of proxy to choose for Android farming
For multi-accounting from a phone, the type of proxy affects not only the stability of the connection but also how often you will encounter resets of settings and network switches.
| Type of Proxy | Suitable for | Stability when changing networks |
|---|---|---|
| Residential Proxies | Instagram, TikTok, Facebook Ads, long account warming | High, IP does not depend on the device's Wi-Fi |
| Mobile Proxies | TikTok Ads, arbitrage with strict anti-fraud systems | High, IP rotation is managed separately from Wi-Fi |
| Datacenter Proxies | Monitoring, one-time checks, non-critical anti-fraud tasks | Medium, higher risk of blocking with frequent network changes |
An important nuance: changing the Wi-Fi network itself does not affect the operation of the proxy if the proxy is set up through an application with global traffic interception, rather than through the system menu. Therefore, the problem of "the proxy reset after changing Wi-Fi" is most often solved not by choosing another type of proxy, but by switching from manual setup to a separate intermediary application.
Common user mistakes
Mistake 1: Setting up the proxy only for one Wi-Fi network. Many manually enter proxy parameters through the system menu for their home network, forgetting that when connecting to any other network (café, office, mobile hotspot), the settings will reset to "None" again.
Mistake 2: Using SOCKS5 proxy with authentication in system settings. Android does not support entering a username and password in the standard proxy menu for Wi-Fi. Users often think that the proxy "does not work," while in reality, the system simply ignores the authentication parameters that are not there.
Mistake 3: Ignoring power-saving settings. Android aggressively unloads background applications, including proxy clients, to extend battery life. If the application is not added to exceptions, it will close in the background, and the proxy will disconnect without an obvious reason.
Mistake 4: Mixing several proxy setup methods simultaneously. If you have system Wi-Fi proxy settings, a VPN application, and a separate proxy client enabled at the same time — traffic will be routed unpredictably, making it harder to diagnose the problem.
Mistake 5: Not checking the IP after each network change. A simple habit of opening an IP detection service after connecting to a new network saves hours of figuring out why the account suddenly received a restriction.
Conclusion
The proxy on Android resets when changing Wi-Fi not due to a device malfunction, but because of a system feature — the proxy parameters are tied to each specific network separately. For one-time tasks, this is not critical, but for stable multi-accounting on Instagram, TikTok, or Facebook Ads, this approach creates a constant risk of accidental IP changes and, consequently, account blocks.
The solution is to switch from manual setup through the system menu to an application with global traffic interception (ProxyDroid, Postern), which is independent of which Wi-Fi network you are connected to. This eliminates the need to search for settings again each time and guarantees that accounts will see the same stable IP regardless of network changes.
If you are farming accounts or running advertising campaigns from mobile devices, we recommend considering residential proxies for tasks that require maximum similarity to a regular user, or mobile proxies if you are working with particularly strict anti-fraud systems of TikTok Ads and Facebook Ads. This approach reduces dependence on unstable Wi-Fi networks and makes working with multi-accounting predictable.