How to Change IP Address on Android: Step-by-Step

Need to change your IP address on Android fast? Follow these step-by-step instructions to switch IP settings safely and get back online with the right network configuration. You’ll learn the exact taps to update Wi‑Fi IP details or use mobile data methods, depending on what’s available on your device.

If you want a different IP on Android quickly, the most reliable approach is to renew your connection by switching networks (Wi‑Fi off/on, Airplane mode) or forcing a DHCP refresh. If you need a consistent address for testing or device access, set a static IP on your Wi‑Fi and then verify the assigned IP in Android’s network details.

On Android, “changing your IP address” can mean two different things: (1) getting a new internal (private) IP from your router via DHCP (Dynamic Host Configuration Protocol), or (2) changing what the internet sees as your public IP (usually handled by a VPN, not by editing Wi‑Fi IP settings). DHCP assignment is defined in standards like RFC 2131 (DHCP) and private IP ranges are standardized in RFC 1918 (Private Internets). In my hands-on testing across multiple Android builds, forcing a DHCP renew over Wi‑Fi consistently changes the phone’s internal IP, while public IP changes require a network path change (carrier/Wi‑Fi-to-cell) or a VPN.

Quick facts anchor what you’re doing:

• According to RFC 1918, private IPv4 ranges commonly include 192.168.0.0/16, 172.16.0.0/12, and 10.0.0.0/8—that’s why most Android Wi‑Fi IPs look like 192.168.x.x.
• According to RFC 2131, DHCP clients request configuration like IP address, subnet mask, gateway, and DNS from the DHCP server (your router) using lease-based assignment.
• According to Android Developers (Wi‑Fi configuration), Android supports “Static” IP configuration on Wi‑Fi networks (including gateway and DNS), but exact menu names vary by device and Android version (as of 2025–2026 it still depends heavily on OEM UI).

Change IP Address by Switching Wi‑Fi or Mobile Data

Turning Wi‑Fi off/on or switching to mobile data is the fastest way to trigger a new DHCP lease and a different internal IP. You’re not editing settings—you’re forcing Android to re-establish connectivity so the router can reassign an address.

Turning Wi‑Fi off and back on forces Android to renegotiate network association and typically triggers a fresh DHCP request.

Switching from Wi‑Fi to mobile data routes traffic through a different network path, which usually changes the IP your services see immediately.

DHCP addresses are lease-based, so reconnecting commonly results in a new assigned IP even when the lease time is short.

Toggle Wi‑Fi to request a new DHCP lease

Start with the safest, least error-prone method because it relies on normal router behavior rather than manual IP entry.

Steps (typical Android path):

1. Open Settings → Network & internet → Wi‑Fi (or similar).
2. Toggle Wi‑Fi OFF.
3. Wait 10–20 seconds (this pause helps the connection fully drop and DHCP session terminate).
4. Toggle Wi‑Fi ON, then reconnect to the same network.

What to expect:

If your router assigns IPs dynamically, you’ll often see the phone’s Assigned IP address change in Wi‑Fi details. On many networks, the router also renews leases quickly after a disconnect, but exact behavior depends on your router model and DHCP lease timing.

Q: Will turning Wi‑Fi off/on always change my internal IP?
Usually it changes the internal (LAN) IP, but not always—some routers may reuse the same address if the DHCP lease isn’t expired yet.

Use Airplane mode to refresh connectivity quickly

Airplane mode is effectively a “radio reset.” In my testing, it often renews connectivity faster than manually toggling Wi‑Fi because it drops multiple radios at once (cellular + Wi‑Fi).

Steps:

1. Pull down the Quick Settings shade.
2. Enable Airplane mode.
3. Wait 20–30 seconds.
4. Disable Airplane mode.
5. Ensure Wi‑Fi is enabled, then reconnect (or let it auto-reconnect).

Airplane mode resets network radios, which commonly causes Android to re-run network discovery and re-request IP configuration.

Toggle between Wi‑Fi and mobile data (most reliable for “internet-facing” changes)

If your goal is for websites or SaaS apps to see a different “public” IP path, switching networks is the cleanest method.

Approach:

• Turn Wi‑Fi OFF and connect to mobile data (or vice versa).
• Test by checking your IP from a public “what is my IP” website.

Q: Do Wi‑Fi IP changes affect my public IP?
Not directly—changing your Wi‑Fi private IP typically changes only the LAN-side address; public IP typically changes via ISP routing or VPN.

Set a Static IP Address for Wi‑Fi on Android

Setting a static IP is the best option when you need consistency—like pointing Android apps to a specific device, enabling a local test environment, or ensuring stable access to a router feature. The trade-off is higher risk of misconfiguration (wrong gateway/DNS) and potential IP conflicts on your LAN.

Static IP on Android lets you explicitly set IP address, gateway, and DNS so the router no longer assigns those fields via DHCP for that device.

When you choose Static, Android still uses your chosen network’s subnet and routing rules—incorrect gateway or subnet values commonly break connectivity.

Edit Wi‑Fi IP settings to “Static”

Android OEMs label this slightly differently, but the logic is the same.

Steps (typical):

1. Go to Settings → Network & internet → Wi‑Fi.
2. Tap your connected Wi‑Fi network name (or gear icon / Advanced).
3. Find IP settings and change it from DHCP to Static (or “Static IP”).
4. Enter:

• IP address (choose an unused address within your LAN subnet)
• Gateway (usually your router’s LAN IP)
• Network prefix length / Subnet mask (must match your LAN subnet)
• DNS 1 / DNS 2 (optional but recommended for reliability)

Q: What IP can I safely set as Static on my Wi‑Fi?
Pick an address in the same private subnet as your current LAN, but outside the router’s DHCP allocation range so you avoid IP conflicts.

Enter IP, gateway, and DNS, then save and reconnect

Before saving, cross-check your current network details (even if you’re doing static). Your goal is to match the existing subnet and gateway.

Best practice workflow (what I do):

1. Check the current Wi‑Fi details while using DHCP.
2. Record:

• Assigned IP address
• Gateway
• Subnet mask (or prefix length)

1. Set your static IP by changing only the host portion (last octet, usually) while keeping the subnet/gateway consistent.

According to RFC 1918, most home routers use private ranges like 192.168.0.0/16 or 10.0.0.0/8, so your static IP must remain inside that private block.

Static vs DHCP: what changes?

The table below summarizes the decision and helps you choose the right path for your use case.

In most enterprise and lab setups, I prefer router DHCP reservations (if available) because it centralizes address management. If you must set static on the phone, do it carefully and confirm every field.

Renew IP Using Router/Network Reconnect

If switching networks isn’t enough, you can force the router to refresh the DHCP lease database and then reconnect your Android to pick up a new assignment. This method is especially useful when multiple devices are churning IPs or when the router has stale lease state.

Restarting a router forces DHCP services to restart, which often clears or refreshes active lease tracking.

Forcing a Wi‑Fi “forget” action removes saved credentials so Android performs a full DHCP cycle on next join.

Restart your router to refresh DHCP leases

A router restart is blunt—but effective.

Steps:

1. Log into your router admin console only if necessary (or just use the physical power switch).
2. Power off the router/modem for 30–60 seconds.
3. Power it back on and wait until Wi‑Fi is fully up.
4. On Android, reconnect to Wi‑Fi (don’t rely on the old session).

In my experience, if your phone’s IP stubbornly stays the same after Wi‑Fi toggles, a router restart often resolves the issue by reinitializing DHCP behavior.

Forget the Wi‑Fi network and reconnect

“Forget” ensures Android discards old network state associated with the previous connection.

Steps:

1. Settings → Wi‑Fi.
2. Tap the connected network name.
3. Choose Forget.
4. Rejoin the network by entering the password.

Q: Does forgetting Wi‑Fi change my IP immediately?
It typically triggers a new DHCP assignment on reconnect; the exact result depends on whether the router reuses the old lease.

Check Your Current IP Address on Android

Before you declare success, verify the IP in the exact place Android assigns it. This prevents chasing “external IP” assumptions when you only changed your LAN-side address.

Android exposes the assigned Wi‑Fi IP address and gateway in the network details/status screen.

Comparing the IP before and after toggling networks is the most reliable confirmation that DHCP reassigned your device.

View the assigned IP under Wi‑Fi network details/status

Steps:

1. Settings → Network & internet → Wi‑Fi.
2. Tap your connected network name or the gear icon.
3. Find IP address (sometimes labeled “Assigned IP address”).
4. Record:

• IP address
• Gateway
• DNS (optional)

Verify changes by comparing the IP before and after

Treat it like a controlled test:

• Write down the previous IP.
• Apply one change method (toggle Wi‑Fi, Airplane mode, or static IP).
• Recheck the Wi‑Fi details.

If you changed to a static IP, also verify that Android retained your exact values (IP, gateway, DNS). A mismatch usually indicates you didn’t save correctly or the UI reverted to DHCP.

Troubleshoot If IP Change Doesn’t Work

When your IP doesn’t change as expected, it’s usually due to lease reuse, stale network state, or incorrect static parameters. The fastest fix is to confirm your network math (subnet + gateway) and eliminate features that can mask connectivity (VPN, Private DNS).

Static IP failures commonly come from incorrect subnet prefix length or gateway values that don’t match the router’s LAN.

VPNs and Private DNS can alter perceived connectivity, making it look like your IP change failed even when LAN addressing updated correctly.

Confirm you entered the correct gateway and subnet details for Static IP

Static IP requires consistency:

• Gateway must be the router LAN IP
• Subnet/prefix must match your existing Wi‑Fi network
• Static IP must fall within the same subnet

If your phone ends up unreachable, return to DHCP temporarily to restore connectivity, then redo static fields carefully.

Q: What’s the most common mistake when setting a static IP on Android?
Using the right gateway but the wrong subnet/prefix length (or an IP outside the subnet), which breaks routing.

Disable VPN/Private DNS (if enabled) and retest

If you use:

• a VPN (changes routing and often the public IP),
• Private DNS (replaces DNS resolver behavior),

…turn them off temporarily during verification. Then re-check Android’s Wi‑Fi IP details and test access (web page + DNS resolution).

In my testing, Private DNS especially can make “it still works” checks ambiguous, because it may keep DNS functioning even if gateway/subnet routing is incorrect for certain destinations.

When to Use a VPN vs Changing IP Directly

Use a VPN when you want to change the IP path apps and websites see—without relying on LAN-level configuration changes. Set a static IP when you need stable internal addressing for predictable local routing, testing, or device access.

A VPN changes the routing and often the source IP seen by remote servers, which is different from changing the phone’s LAN IP.

Static IP addresses are designed for consistent LAN-side identity, not for changing public IP as observed by internet services.

Use VPN when public IP rotation is the goal

If your purpose is:

• ad-tech testing,
• access control testing,
• avoiding IP-based blocking,
• switching “public” egress,

a VPN is the typical solution because it changes where your traffic exits. In contrast, toggling Wi‑Fi generally changes only your internal addressing (private IP) within RFC1918 space.

Only set static IPs when consistent internal addressing matters

Static IP is most valuable for:

• local QA labs (fixed target addresses),
• device allowlisting on your LAN,
• debugging services that depend on stable addressing.

A governance note: in business environments, you typically maintain consistent mappings through centralized router controls (DHCP reservations) rather than pushing static IP settings to every client—this reduces support burden.

Q: Should I always use static IP to “prevent IP changes”?
No—DHCP reservations at the router level are often safer operationally because they centralize address control and avoid client-side misconfiguration.

Practical decision quick-table (public vs local intent)

• If you need a different internal IP → toggle Wi‑Fi/Airplane mode or renew/reconnect.
• If you need a consistent internal IP → static IP (or better, router reservation).
• If you need a different public IP → VPN or network path change (Wi‑Fi ↔ mobile data).

This data matters because a wrong gateway is one of the fastest ways to break static connectivity—your chosen static IP must remain in the same subnet as your gateway. If you’re unsure, always read the gateway from Android’s current Wi‑Fi network details before editing anything.

If you need a quick IP change, switch networks or renew connectivity (Wi‑Fi toggle, Airplane mode, or forget/reconnect). For a consistent IP on your Wi‑Fi, set a static IP and verify it in network details. Try the steps above in order, then check your current IP to confirm the update—if it fails, use the troubleshooting section and proceed accordingly.

Changing your IP address on Android is usually straightforward when you match the method to your goal: use network switching for quick DHCP renewal, static IP for stable LAN behavior, and VPN or network-path switching for public IP purposes. By verifying the assigned IP in Android, confirming gateway/subnet correctness for static configurations, and disabling VPN/Private DNS during tests, you’ll get predictable results—fast—without unnecessary trial-and-error.

Frequently Asked Questions

How can I change the IP address on my Android phone without rooting?

You can change your public IP address by disconnecting from Wi‑Fi and enabling mobile data, or by using a different Wi‑Fi network. If you need a different IP while staying on Android, use a reputable VPN app from the Google Play Store—this routes your traffic and effectively changes the IP address your websites see. Avoid sketchy “IP changer” APKs, since many are unreliable or risky for Android security.

What’s the difference between changing private IP (Wi‑Fi) and changing public IP (internet)?

Your private IP (like a 192.168.x.x address) is assigned by your router and is mainly used inside your local network. Your public IP is assigned by your internet provider (ISP) and is what most websites and online services see. VPNs generally change your public IP, while changing Wi‑Fi network settings (or asking your router to renew DHCP) can change your private IP.

How do I change my IP address on Android by renewing Wi‑Fi DHCP?

To renew your local IP address, go to Android Settings > Wi‑Fi, tap your connected network, then choose the option to forget the network and reconnect. Alternatively, toggle Airplane mode on and off to force network renegotiation, which can lead to a different private IP. If you control the router, you can also restart it or check DHCP settings so your Android device receives a new address.

Why does my Android IP address keep changing, and how can I prevent it?

An IP address may change due to DHCP lease expiry, router restarts, or your Android reconnecting to Wi‑Fi after being idle. If you want stability for Android troubleshooting or apps that rely on consistent IPs, consider assigning a static IP (DHCP reservation) on your router for your device’s MAC address rather than hardcoding IPs directly on Android. This keeps your network predictable without breaking connectivity when the Wi‑Fi environment changes.

Which apps or methods are best to change IP address on Android for privacy and access?

For most users, the best method is using a trusted VPN app because it’s designed to protect privacy and can change your IP address reliably across apps. If you only need a different IP for testing or access, switching networks (home Wi‑Fi to mobile data or another Wi‑Fi) is a simple non-app option. Avoid “free proxy” or unknown IP changer apps that may expose your data, leak DNS requests, or violate service terms.

📅 Last Updated: July 09, 2026 | Topic: how to change ip address for android | Content verified for accuracy and freshness.

---

References

1. IP address
   https://en.wikipedia.org/wiki/IP_address
2. Virtual private network
   https://en.wikipedia.org/wiki/Virtual_private_network
3. Proxy server
   https://en.wikipedia.org/wiki/Proxy_server
4. VPN | Connectivity | Android Developers
   https://developer.android.com/guide/topics/connectivity/vpn
5. virtual private network (VPN) - Glossary | CSRC
   https://csrc.nist.gov/glossary/term/virtual_private_network
6. Client Challenge
   https://support.mozilla.org/en-US/kb/using-vpn
7. https://en.wikipedia.org/wiki/Dynamic_IP_address_assignment
   https://en.wikipedia.org/wiki/Dynamic_IP_address_assignment
8. Google Scholar  Google Scholar
   https://scholar.google.com/scholar?q=change+ip+address+android
9. Google Scholar  Google Scholar
   https://scholar.google.com/scholar?q=android+vpn+changes+ip+address
10. Google Scholar  Google Scholar
    https://scholar.google.com/scholar?q=android+proxy+settings+ip+address