How to Unlock Free Wi-Fi on Android with FoxFi 'download foxfi key apk'

Are you tired of shelling out extra money for mobile data just to stay connected while away from a reliable internet connection? Do you wish there was an easier, more affordable way to share your phone's 3G or 4G LTE connectivity with friends and family using their devices?

Well, wish no more! FoxFi (formerly known as WiFi Tether w/o Root) is here to save the day. This popular Android app offers a simple yet effective solution for creating an ad-hoc Wi-Fi hotspot from your phone's data connection without needing root access.

In this comprehensive guide, we'll show you how to download and install FoxFi on your device, activate its tethering capabilities, and enjoy free Wi-Fi wherever you go!

Step 1: Download & Install the App

Before diving into setting up FoxFi, first things first - you need to have it installed on your Android device. To do this:

- Open Google Play Store or alternative app store (such as Amazon Appstore) depending on your phone's operating system.

- Search for 'FoxFi' using the search bar at top right corner of main screen.

- Select FoxFi from results list; make sure to download and install, don't just open it yet!

Step 2: Activate WiFi Tethering

Once installed:

1. Open Settings app on your Android phone or tablet.

2. Scroll down until you see 'More' (or equivalent depending on device model).

3. Tap 'Developer options.' If not visible, go back one step and enable Developer Options by checking the corresponding toggle switch at bottom.

4. In Developer Options:

- Enable 'USB debugging.'

- Under Wireless & networks/ More settings:

a) For KitKat (Android 4.x): Checkmark 'Stay connected while screen off' under Data usage > Uncheck 'optimize network'.

b) For Lollipop and above (5.x-7.0):

i). Go to Settings > Connections.

ii). Find 'More networks.'

iii). Enable 'Use portable hotspot tethering.'

Step 3: Configure FoxFi

Now that you've activated the necessary settings on your device:

1. Open FoxFi from app drawer or home screen.

2. Tap the wrench icon at top right corner to access advanced options.

3. Under General tab:

- Select desired network name (SSID) and password for others connecting via Wi-Fi.

- Choose whether you want 'Keep awake' enabled so your phone's screen stays on while tethering is active.

4. You're all set! To start sharing your internet connection with other devices:

a) Enable the toggle switch next to 'Start Hotspot.'

b) The name and password of your ad-hoc network will appear at top left corner of FoxFi main screen.

c) On another Android device, go into Wi-Fi settings > scroll down until you see a new network matching the SSID/Passphrase displayed on phone. Tap Connect.

d) You should now have an active internet connection via USB tethering or ad-hoc WiFi hotspot depending on your setup preferences!

Troubleshooting Tips:

- If FoxFi isn't working as expected after following these steps, try restarting both devices and/or enabling 'Use portable hotspot tethering' under Settings > More networks/Connections again.

- In worst cases where the legacy Wi-Fi Hotspot feature stops functioning altogether (which is rare but possible), consider flashing a custom ROM like CyanogenMod or ResurrectionRemix that includes built-in support for this functionality.

FoxFi offers an easy-to-use alternative to expensive mobile data plans by allowing users to share their phone's internet connection with other devices via USB tethering or ad-hoc Wi-Fi hotspot without needing root access. With its intuitive interface and robust feature set, FoxFi is the perfect solution for anyone looking to stay connected on-the-go without breaking the bank!

- Make sure you've enabled 'Unknown sources' permission in your device's security settings before installing third-party apps like this from outside Google Play Store or Amazon Appstore.

- FoxFi is free software but donations are always appreciated to support continued development!

- Remember that tethering may still be subject to certain limitations depending on your carrier and plan terms & conditions; please review these carefully before enabling.

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