No Wi-Fi, Bluetooth and Signal in IPhone 4

[Shirish Kunder]

Hello I have issue with my IPhone 4 recently my IPhone 4 wont detect any Wi-Fi, Bluetooth and operator Signal on iPhone 4. I have gone through some solution to solve this issue but nothing helped me to solve this issue. Can anyone suggest solution on this issue and so that I can solve this problem. Here some of the picture addressing my issue:

[Chaaruchandra]

I think there is something wrong with baseband and so therefore you’re getting the issue. To solve this issue I would like to suggest you to restore with original firmware and after that you can solve your issue. Other than this you’re IPhone 4 also overheated the board and due to this you get this issue.

[DaminiAMD]

You can solve this issue from below steps, so try below all things and after that let me know:
• Restore with a stock firmware via iTunes
• Flash the baseband to 6.15.00 utilizing redsn0w
• Reheat the logic board with an baseband chip through a heat gun