Wayne Troutman
New member
I took the battery out for a couple of minutes. Replaced battery and rebooted. Wifi works fine now.
Mite have to do a warranty exchange
Sent from my HTC One X+ using AC Forums mobile app
Hello ALL, I have been an Iphone guy for far to long, so I decided to switch to The galaxy S4. Its a little out dated now, but I fell in love. Now Im having this wifi issue. I have done everything from taking out the battery to factory resetting. And nothing works, and when It does work after the factory reset it only works for a little while then back to the wifi issue. I am running an unlocked galaxy s4 from ATT but Im using T-mobile on it as of a week ago. Im using the pre-paid plan. Anyways I heard the rooting thing works but I get so lost when I look into it because im not that savy at stuff like this. So I joined hoping someone could walk me through it or point me in the right direction. Please get back to me as this problem is a big issue! Thank you.
ok, i had to sign up just to post this in the hope it helps others.
my problem was the wifi button wouldnt turn on no matter what i did, i switched it on and it would switch off. anyhow...people suggested to root the phone then rename a wifi file and it will fix the problem. again this didnt work, i didnt have a clue on how to root, but after 5 hours i feel like an expert hehe. i managed to unroot the phone back to stock.
i got speaking with a fella from another forum, he suggested dialing *#0011# and enter the service menu, from there hit the menu button and choose wifi, then turn off WiFi Power Saver Mode. i did this and exited. i then tried the wifi, it never worked but i then re dialed *#0011# and entered the service menu once more, hit the menu button and choose wifi, then turned on WiFi Power Saver Mode. after doing this it has worked flawlessly ever since. doing this resets the wifi cache. so in short disable WiFi Power Saver Mode then exit, then enable WiFi Power Saver Mode again.
i thought i would post a solution that worked first time for me, like i say i tried rooting and unrooting but nothing worked. i only hope this will work for you.
please reply if this helps you in anyway so others can benefit.
thanks.