free fix wifi is the ultimate Wi-Fi healer/fixer it is a very light and simple yet powerful rescue application which can fix a malfunctioned or problematic WiFi.
It just might succeed where other apps have failed.
Currently 15-10-2014 according to the success vs unsuccess reports our success rate is 64% out of total reports.

Having a Wi-Fi problem?
Your Wi-Fi stopped working or seems broken?
If you are about to do a factory reset - try this application first it might heal your device!

NO PROMISES MADE NO GUARANTIES but it has been tested on some devices with a malfunctioned WiFi which otherwise required factory reset and fixed the problem.
IT WILL DELETE ALL YOUR WI-FI PASSWORDS!

Here is the current list of devices which success reports were sent on:

HTC Desire / HD / Evo / G1 / Glacier / Hero / Magic / Legend / G2 / One

Motorola Droid / Milestone

Nexus One

Samsung GT-i5510 / GT-i5700 / GT-5800 / GT-i9000 / GTi9000M / GT-P1000 / SPH-M900 / SGH-i896 / SGH-i897 / SGH-T959 / SHW-M110S / SHW-M130 / SPH-D700 / SPH-M900 / SPH-M910 / SPH-M920 / S / S2 / S3

Sony Ericsson E15i / X10i

HUAWEI M860

Unlike other Wi-Fi fix applications it does not run as a service on the background it does not add any CPU load it does not consume your battery.
Just one click - activate it let it do its magic wait for a few seconds (up to about one minute) and that's it!

Please note - if your hardware is broken there isn't any software which can fix that. This app solves problems in Android OS which cause the Wi-Fi to stop working properly.

It is recommended installing this app now that your Wi-Fi does work so it will be available if Wi-Fi stopped working and your 3G is expensive.

Fixing wifi is just the first phase - in the near future we plan to add GPS and Bluetooth fixing.