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Why won't the Samsung Galaxy Ace II X connect to Wi-Fi?

My galaxy ace 2 will no longer connect to wifi, what can cause this? It worked fine since May. It keeps telling me the password is incorrect, yet it works on my wifes phone and its the same phone as mine. Ive tried taking the battery out, tried reboot of both the router and phone and nothing changes.




Delete your Wi-Fi network from your list restart your phone then try connecting again. Do the same to your router, turn it off for like a minute then turn it on again.

Please let me know how it goes after that.


I didn't do anything. I just came home from work and it will not hook up, keeps saying wrong password. All other devices in the house including my wife's phone which is identical works great. And I don't know how to change the password on the router.


What was the last thing that you did before this happened? Are you sure you are entering the correct password? Try changing the password of your Wi-Fi network and see if by then you can connect.

Let me know how it goes.



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