Iphone 4 No service/Warranty question??

[datblkbro]

Im having a issue here.. I have a iphone 4 4.2.1/3.10.01 I had it tether jailbreak and was waiting for the unlock..

But earlier today, I left tmobile and got with ATT, when I made it home and did a restore with itunes.. Thought everything would go find, but um I was wrong..

Now Im getting No service with Att Sim. I went to Att and they turnoff the phone and turn it back on and it worked for like 2mins with 1bar.. Now all Im getting is No service did all the trouble shooting resetted network settings and even rebooted and did another restore.. Just keep giving me No service..

Any help would be appreciated..
Also I have the white iphone 4 and I heard dat voids ur warranty, so should I just replace it with black housing and file for exchange??

[i.Annie]

Well assuming they don't check, you might be able to exchange if you have it turned back black. But they can tell if it has been opened up before, if they wanted to.

[datblkbro]

Yea true dat, but I had it done in the mall down here by a guy dat is apple certified or dat dont matter..

[i.Annie]

Doesn't matter I don't think. If Apple didn't do it themselves, I don't think they will take.

[datblkbro]

Wat about any other solutions for the no service.. this reallys sucks lol just got att plan today and cant use my damn phone..smh

[i.Annie]

All I can say for that is if AT&T restored it and it doesn't work still, try a new SIM card. If that doesn't work either, might be a faulty phone. Did you make sure that is a US phone? If its from another country that might be the problem that it's locked to another carrier.

[datblkbro]

yea its a US phone, think its just faulty.. the guy dat put the white case on it Im bringing it back der tomorrow.. Hopefully he can fix it.. If not Imma be spending more money.

[i.Annie]

Ah well try a new SIM. AT&T should have replaced it as a part of trying to fix the problem, wonder why they didn't. Maybe you could have the guy fixing it to try a working SIM

[datblkbro]

Oh yea, Att tried like 3 different sim cards.. But today I found out its the antenna, so they are gonna change out the whole antenna frame.. Should have my phone back tomorrow.. Wish me luck..lol smdh

[i.Annie]

Haha usually they just replace the phone. I guess they don't want a white one so they're persistent on fixing it

[datblkbro]

Ok Im back in business.. YES!! They gave me another phone after me going off.. lmao

Anyways I have a question.. He said dont jailbreak ya phone cuz it will mess it up.. So is it a bad idea to jailbreak iphone4 running baseband 3.10.01??

I never had troube b4 with a jailbreak, so thought I just aske u??

Nevermind.. thx