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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