What Is GoodWiFi Tweak?
GoodWiFi is a jailbreak tweak for iOS that improves Wi-Fi stability by adjusting system-level signal thresholds and roaming behavior. It helps iPhones stay connected to weak or unstable networks longer, reducing random disconnections and improving reliability without increasing battery usage.
What Does GoodWiFi Actually Do?
GoodWiFi modifies how iOS evaluates Wi-Fi signal strength (RSSI) and connection quality.
Specifically, it:
- Lowers Wi-Fi disconnect thresholds
- Improves weak-signal retention
- Reduces aggressive network switching
- Optimizes behavior in crowded Wi-Fi environments
This results in fewer drops and smoother browsing.
Does GoodWiFi Increase Internet Speed?
No, GoodWiFi does not increase your ISP internet speed.
Instead, it improves connection consistency by reducing packet loss and sudden disconnects. This makes the internet feel faster because pages load more reliably.
How Does GoodWiFi Improve Wi-Fi Stability?
GoodWiFi improves Wi-Fi stability by preventing iOS from disconnecting when signal strength briefly drops. Stock iOS uses strict RSSI limits, while GoodWiFi allows connections to remain active even during fluctuations.
Key Features of GoodWiFi Tweak
The GoodWiFi Tweak comes with several useful features that can significantly improve your Wi-Fi performance on a jailbroken iOS device. Let’s look at the key features that make this tweak so effective.
Wi-Fi Channel Optimization
GoodWiFi allows you to optimize the Wi-Fi channel your device is using. Wi-Fi channels can become crowded, especially in densely populated areas. This can cause interference and slow down your connection. With GoodWiFi Tweak, you can manually select a less crowded channel to improve the signal and boost your Wi-Fi speed.
Signal Strength Improvement
If you often find that your Wi-Fi signal is weak, even when you’re close to your router, the GoodWiFi tweak can help. The tweak can improve your device’s ability to catch signals from your Wi-Fi network. By adjusting the signal strength settings, you can boost connectivity even in areas that typically have weak signals.
Wi-Fi RSSI Adjustment
The RSSI (Received Signal Strength Indicator) is an important metric for assessing the strength of your Wi-Fi signal. GoodWiFi Tweak allows you to adjust the RSSI settings to optimize performance, ensuring that your device stays connected even when the signal strength is low.
MAC Address Randomization
The GoodWiFi Tweak includes an option for MAC address randomization, which enhances privacy and security. By randomizing the MAC address, your device becomes harder to track by third-party apps or networks. This feature is especially useful for those concerned with privacy when using public Wi-Fi networks.
Customizable Settings
The tweak provides a range of customizable settings to fine-tune your Wi-Fi connection. These settings can be adjusted based on your specific needs, whether you’re looking for better speed, improved stability, or better privacy.
Compatibility with Multiple iOS Versions
The GoodWiFi Tweak is compatible with a variety of iOS versions. Whether you’re using an older iPhone or a newer model, you can install and configure the tweak without running into compatibility issues.
What iOS Versions Does GoodWiFi Support?
GoodWiFi supports iOS 12 and newer on jailbroken devices.
Compatible jailbreaks include:
- checkra1n
- unc0ver (older iOS versions)
- palera1n (rootful setups)
⚠️ Rootless jailbreak support may vary.
How to Install GoodWiFi Tweak on Your Jailbroken iOS Device
Follow this guide to add GoodWiFi Repository to your newly jailbroken iOS device.
- Open Cydia
- Tap on Sources > Edit > Add
- On the text box, type https://julioverne.github.io/ and tap on add source.
- Then Cydia App will respring, and you can search GoodWiFi in Cydia which are available with repo
Where Are GoodWiFi Settings Located?
After installation, GoodWiFi settings appear in:
- Settings → GoodWiFi
No standalone app is added.
Best GoodWiFi Settings (Recommended)
For best stability without battery drain:
- RSSI Threshold: Slightly lower than default
- Signal Retention: Enabled
- Aggressive Scanning: Disabled
- MAC Randomization: Enabled (public Wi-Fi only)
Avoid extreme values — overly aggressive tuning can reduce stability.
Is GoodWiFi Safe to Use?
Yes. GoodWiFi only modifies Wi-Fi connection behavior and does not access personal data, files, or accounts. It runs at the system level but is widely used and considered safe in the jailbreak community.
Pros and Cons of GoodWiFi
Pros
- Fewer Wi-Fi drops
- Better weak-signal performance
- Free and lightweight
- No noticeable battery drain
Cons
- Jailbreak required
- No actual speed increase
- Rootless support not guaranteed
Frequently Asked Questions
Is GoodWiFi free?
Yes, GoodWiFi is completely free.
Can GoodWiFi work without jailbreak?
No, jailbreaking is required.
Does GoodWiFi drain battery?
No, when configured properly it has minimal impact.
Does GoodWiFi boost Wi-Fi signal strength?
It improves signal retention, not physical signal power.
Final Answer: Is GoodWiFi Worth Installing?
Yes, if you use a jailbroken iPhone and experience unstable Wi-Fi, GoodWiFi is worth installing. It doesn’t promise unrealistic speed boosts, but it delivers meaningful improvements in connection stability and reliability.
Latest Updates
- Support for iOS 14 versions.
- Support for iOS 12 and newer versions.
- Released 0.0~beta6
- Bypass Plugins Extension checks;