2g Iphone, signal dissapears, please help!

[syncmaster]

Hai,

i have an 1st gen iphone, 1.1.4 firm and a 04.04.05_g Baseband, two months ago, SUDDENLY my iphone went out of signal... the signal came and go again, all depends the site or location....


I TRIED everithing to fix it, one day i fix it with ziphone (i erase baseband and downgrade bootloader) and WORK FINE FOR FIVE DAYS... then the no service again..... please help, what should i do?

the iphone has full signal just in a few places... any ideas???

[z3r01]

upgrade to 2.1 and 4get about 1.1.4.....if not, i think its time for that apple repair...

[syncmaster]

upgrade to 2.1 and 4get about 1.1.4.....if not, i think its time for that apple repair...

I already do that... but neither 2.1 or 2.0 works....

in this moment, there are only 3 bars of signal.. i can speak ver clear and perfect.. but if i go to the lobby it says no service... how do you know if is the hardware problem or software???

(two weeks ago i fix it with ziphone and worked for 5 days) that dosnt work anymore...

i downgrade bootloader and erase baseband then unlock, and WORK For five days, but no more.... it just dosnt work anymore that...


am desperate.... thanks anyway =)

[AleRojas2008]

i've 2.2 firmware n my iphone have the same problem.. so signal at all