Root wifi on my rooted prevail stopped working

[soanes]

I rooted my prevail a few weeks back and everything has been awesome. This past week however my Wi-Fi has stopped working, it says out of reach even when I'm sitting next to my router at home. Does anyone have a clue what's going on? Any help or advice would be very appreciated.

 

[Lordvincent 90]

What have you added/changed since rooting it? Have you installed any tweaks?

You may simply need to reflash the rom.

Edit- probably a silly question, but did you try unplugging the router for 30 sec and plugging it back in?

 

[soanes]

I have added nothing, and I did try unplugging the router. I think I'll have to flash it again as you suggest. Much appreciated!

 

[Koumajutsu]

Sometimes all you have to do is restart wifi on the phone.