no signal fix?

[benny100]

Hi
I downgraded my 2.0 iPhone back to 114 sucessfully but now I get no signal bar at all and I can't make or receive any call. The worst thing of all is that it's not my phone so I have to get it fix so I can return it to the owner. Please help. Thank you

 

[Mattym62]

Just restore and re-unlock/jailbreak . and also try to unlock/jailbreak to 1.1.3 .. Goto : www.iclarified.com , goto tutorials and then click on iphone, and then jailbreak unlock to 1.1.3. Complete instructions, and you should be up and running after!
-Matt

 

[Mattym62]

Also, check this thread. This guy had the same problem and about halfway down there is a link to how he fixed it -----> https://forums.macrumors.com/threads/401567/

-Matt

 

[benny100]

Thanks for your help. My friend already came for the phone. Hopefully he will find a way around it. Thank again

 

[benny100]

my friend brough me the phone back and i try everything you told me and still no luck. any other suggestion? thanks

 

[Erwan]

Some may not recommend this but its what worked for me

http://iphone-freak.com/en/page2/page2.html

 

[DeejayPancake]

I had the same problem with my phone. My issue was the baseband thing.

 

[benny100]

Erwan,

You are the f*cking man. i got it to work but it was very scary using the link you gave me. Im glad i fixed it because now i don't have to buy my friend another iphone. thank you all.