Wi-fi and bluetooth problem on LG-v410

[SpeedyAndroidy]

Im having issues with wifi and bluetooth on my tablet. Wi-fi doesn't detect any wireless internet device nearby and bluetooth doesn't detect any device or even gets detected by a device. Pls help i cant live without wifi

 

[SpeedyAndroidy]

Pls someone help ive been living for 5 weeks without wifi..well not really i can use it on my phone but you get the point btw pls help