When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.
Turn On Personal Hotspot
- On your iPhone, go to Settings, then “Personal Hotspot.”
- Toggle “Allow Others to Join” to on.
- Note the WiFi password shown on the screen. You can tap it to change it.
Your iPhone now broadcasts a WiFi network that your laptop can connect to. The hotspot uses your iPhone’s cellular data to provide internet access. The network name is your iPhone’s name (shown in Settings, then General, then About, then Name).
Connect Your Laptop via WiFi
- On your laptop, open WiFi settings.
- Find your iPhone’s name in the list of available networks.
- Click it and enter the password shown on the Personal Hotspot screen.
- Your laptop connects to the internet through the iPhone.
Windows: Click the WiFi icon in the taskbar, select your iPhone’s network, click “Connect,” and enter the password.
Mac: Click the WiFi icon in the menu bar, select your iPhone’s name. If both devices use the same Apple ID, the Mac may connect automatically without asking for a password.
For camera transfers, check our Canon G7X to iPhone guide.
Connect via USB (Most Reliable)
- Connect your iPhone to your laptop with a Lightning or USB-C cable.
- On the iPhone, turn on Personal Hotspot if it’s not already on.
- If prompted on the iPhone, tap “Trust” to trust the computer.
- On Windows, the connection appears automatically as a wired network. You may need iTunes installed for the drivers.
- On Mac, the connection works immediately.
USB tethering is the most stable and fastest option. It also charges your iPhone while connected, which matters since running a hotspot drains the battery quickly. The connection doesn’t depend on WiFi signals, so it works in areas with lots of wireless interference.
Connect via Bluetooth
- On your iPhone, go to Settings, then Bluetooth, and make sure Bluetooth is on.
- On your laptop, go to Bluetooth settings and pair with the iPhone.
- On the iPhone, tap “Pair” when prompted and confirm the code matches.
- On Windows: right-click the Bluetooth icon in the system tray, select “Join a Personal Area Network,” find the iPhone, and click “Connect using,” then “Access point.”
- On Mac: click the Bluetooth icon in the menu bar, hover over the iPhone’s name, and select “Connect to Network.”
Bluetooth tethering uses less battery than WiFi hotspot but provides slower speeds (about 1 to 3 Mbps). It’s a good fallback when you want to conserve battery and only need basic browsing and email.
Instant Hotspot (Mac Only)
If your Mac and iPhone are signed into the same Apple ID with Bluetooth enabled on both, the Mac automatically detects the iPhone hotspot without you turning it on manually.
- Click the WiFi icon in the Mac’s menu bar.
- Your iPhone appears under “Personal Hotspot” even if the hotspot isn’t turned on yet.
- Click it. The Mac connects and the iPhone activates the hotspot automatically.
Instant Hotspot also disconnects automatically when the Mac stops using the connection, saving your iPhone’s battery and data.
You might also want to read our how to backup iPhone guide for the full picture.
Data Usage
| Activity | Approximate Data Per Hour |
|---|---|
| Web browsing and email | 50 to 100 MB |
| Social media (scrolling) | 100 to 300 MB |
| Video streaming (SD) | 700 MB to 1 GB |
| Video streaming (HD) | 1.5 to 3 GB |
| Video calls (Zoom, Teams) | 500 MB to 1.5 GB |
| Music streaming | 50 to 150 MB |
| File downloads | Varies by file size |
Check your cellular plan’s data limits before using your hotspot heavily. Some plans include hotspot data in your monthly allotment, while others have separate (often lower) hotspot data caps. Once you hit the hotspot limit, most carriers slow your hotspot speeds significantly rather than cutting it off entirely.
Reduce Data Usage While on Hotspot
On your laptop: Disable automatic updates (Windows Update, app store updates). Turn off cloud sync services (OneDrive, Dropbox, Google Drive) that may upload or download large files in the background. Use lower quality settings for video streaming. Close browser tabs you’re not using – some sites auto-refresh and consume data.
On Windows: Go to Settings, then Network & Internet, then WiFi, click the connected hotspot network, and toggle “Set as metered connection.” This tells Windows to limit background data usage, pause updates, and reduce sync activity.
On Mac: Go to System Settings, then WiFi, click the “i” next to the hotspot connection, and enable “Low data mode.”
Troubleshooting
Personal Hotspot option is missing. Your carrier may not include hotspot access with your plan. Contact your carrier to check if hotspot is enabled. Some prepaid and MVNO plans don’t include hotspot. Restart your iPhone. Go to Settings, then General, then “Transfer or Reset iPhone,” then “Reset Network Settings” (this resets all WiFi passwords and network settings).
Laptop can’t find the hotspot network. Make sure “Allow Others to Join” is toggled on in Personal Hotspot settings. Move the laptop closer to the iPhone. Toggle the hotspot off and on again. On the laptop, turn WiFi off and on. If using a Mac with the same Apple ID, try the Instant Hotspot method.
Interested in this area? We go deeper in our how to connect AirPods to iPhone guide.
Connected but no internet. Check that the iPhone itself has a cellular connection (check signal bars and try loading a webpage on the iPhone). Make sure you haven’t exceeded your plan’s hotspot data limit. Restart both the iPhone and the laptop. Toggle Airplane Mode on and off on the iPhone to reset the cellular connection.
Hotspot drops frequently. The iPhone disconnects the hotspot when no devices are connected for a few minutes to save battery. Keep the Personal Hotspot settings screen open on the iPhone to prevent auto-disconnect. For a more stable connection, use USB tethering instead of WiFi. Low cellular signal also causes hotspot instability.
Speeds are very slow. Check your cellular signal strength. One or two bars means slow data. Move to an area with better reception. Your carrier may be throttling hotspot speeds – many plans cap hotspot at 5 or 10 Mbps even on 5G. If other devices are connected to the hotspot, they share the bandwidth.
Does using a hotspot drain the iPhone battery fast?
Yes. Running a WiFi hotspot significantly increases battery drain – expect to lose about 10 to 15% per hour of active use. USB tethering is the best option since the laptop charges the iPhone while connected. If using WiFi tethering, keep the iPhone plugged into a charger. Bluetooth tethering uses less battery but provides slower speeds.
How many devices can connect to the iPhone hotspot?
Apple doesn’t officially state a limit, but most iPhones support 5 to 10 simultaneous connections. Each connected device shares the same cellular data connection, so speeds decrease as more devices connect. For the best experience, limit connections to 2 or 3 devices.
Can my carrier tell I’m using a hotspot?
Yes. Carriers can detect hotspot usage and typically track it separately from on-device data. Most carriers include a specific amount of hotspot data in your plan (often less than your total data cap). Check your plan details to see your hotspot allowance. Using more than your allotment usually results in throttled speeds rather than overage charges.
Sources
For multitasking, see our iPhone split screen guide.
For more iPhone and iOS tips, see our guide on how to access iCloud photos from any device.
Apple – Personal Hotspot on iPhone | Apple – Connect to Personal Hotspot
