iPhone 4 No Service Problem
 

i got a iphone 4 Factory unlock from Dubai Network. Customer want to use UK network but when you insert any sim this show

NO SERVICE on Signal BAR

-update iOS Same problem
-Reset Network Setting Same Problem
-Reset all Setting Same Problem

IF this Blocked but still work in UK because phone not from UK from DUBAI

any help

Look like apple new security or maybe something new from apple support

I get one problem
I unlock iPhone4 AT&T, factory unlocked, plug in iTunes it say your phone unlocked, like normal as another customer phone,
but this one always say no service on T-Mobile or another provider sim,
when you insert AT&T it's work okie ,

I try 4 different T-Mobile sim and 2 Life:) sim, always NO SERVICE
any one know what problem
thank you

Yes i have same problem iPhone factory UNlocked but with any sim same iSSue,,,

always No Service

even i have checked phone now Blocked with orignal network.

you mean phone blocked in Dubai ?
even if blocked no issue you can use in UK .......

NO one here to help about this issue

NO SERVICE on Signal BAR

-update iOS Same problem
-Reset Network Setting Same Problem
-Reset all Setting Same Problem

No signal
 

This has helped me to solve my problem...

http://forum.gsmhosting.com/vbb/attachment.php?attachmentid=292621&d=1351377406

this phone new so i dont think Hardware iSSue

sir any one help me i know my serial number but i dont know my serial number QR144VKUA4S can any one help me sir

what you saying you know your SN

SERIAL: DNPJ10WKDTDF
IMEI: 013170001735360
family: iPhone
product description: IPHONE 4S 32GB WHITE
product version: 5.1.1
mac address: E0C97A7D853F
bluetooth mac address: E0C97A7D844A
iccid: 8944200009188045769
country code: GB (United Kingdom)
carrier code: HUTCHISON GBR (United Kingdom)
unlocked: yes
unlock Date: 10-08-2012 20:36:02
activated: yes
first activation date: 27-07-2012 23:18:58
last activation date: 10-08-2012 20:36:02
initial activation policy: 269 (UK O2 Tesco.)
applied activation policy: 10 (Unlock.)
next tether policy: 10 (Unlock.)
baseband version: 2.0.12
build: 9B206
imsi: 621300234672868
does this still need to unlock before i can used it with nigeria network

i even try to restored it but i got this error

the iphone "ihpone" cannot be restored at this time
because the iphone software update server could not be
contacted or is temporarily unavailable

please try again later

please i need solution to this problem

@ akinboj3089

same thing happens to me when i activate it with very weak internet signal

just try to restore again with the latest ios

make sure you have a good internet connection

put inside the unaccepted sim till restore finish

goodluck

hope it helps

....
 

no need to be discussed and must realize that not all software :)problem but mostly in hardware:mad:

good luck