The fourth iteration of the popular 7" Galaxy Tab line of Samsung tablets.

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Cannot "Turn ON" Wifi and Bluetooth.

I have Samsung Galaxy Tab 4 7.0 (inches) with model (SM-T230NU) and running on KitKat 4.4.2. There is some kind of problem in turing ON the Wifi and Bluetooth. I can't turn on WiFi and Bluetooth. Wifi MAC address and Bluetooth address also don't show up on settings. When I press the WiFi button (on the quick settings), it turns green for 3-6 seconds, then it turns back to white again (same as Bluetooth button). My device is not rooted or any custom modifications with software. It's all geniune. I haven't done any type of reset yet.

Please help me, I will be very thankful to you.

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Try these options to turn your bluetooth and wifi back on your phone.

http://www.smartmobilephonesolutions.com...

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Try these options to turn your bluetooth and wifi back on your phone.

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I have the same problem

I went to samsung service centre... unluckily my a5 2017 back glass got some crack and they ask me to change back glass for 4000 € until i change back glass they can't fix it so I went back this is how samsung service centre do....

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