Signal problems with my iphone 4s - GSM-Forum

luismi84 · 07-28-2015, 17:44

I have a problem with my iphone 4s, which you just changed the screen.
After installing it and try to put my sim card, the phone remained in searching for a signal, and disarmament and reassemble and remains the same, what will be the problem?

Thanks...

diamla's_pride · 07-28-2015, 18:48

check the time maybe not correct if not check baseband ic

xicart · 07-30-2015, 09:51

Maybe be bad connection of sim

nesar786 · 07-30-2015, 09:59

Quote:

Originally Posted by luismi84

I have a problem with my iphone 4s, which you just changed the screen.
After installing it and try to put my sim card, the phone remained in searching for a signal, and disarmament and reassemble and remains the same, what will be the problem?

Thanks...

Cheak network cable
Cheak network antena
Cheak date time
Cheak baseband id

Tabeer · 07-30-2015, 10:52

i have iphone4 with sim card searching then no service then searching then no service constantly. can any bossy tell me what the wrong with my phone. thanx

07-28-2015, 17:44	#1 (permalink)
luismi84 Junior Member Join Date: Jul 2015 Location: Guatemala Age: 39 Posts: 10 Member: 2435673 Status: Offline Thanks Meter: 0	Signal problems with my iphone 4s I have a problem with my iphone 4s, which you just changed the screen. After installing it and try to put my sim card, the phone remained in searching for a signal, and disarmament and reassemble and remains the same, what will be the problem? Thanks...

07-28-2015, 18:48	#2 (permalink)
diamla's_pride Junior Member Join Date: Jun 2012 Location: Philippines Posts: 10 Member: 1775915 Status: Offline Sonork: jomary Thanks Meter: 1	check the time maybe not correct if not check baseband ic

07-30-2015, 09:51	#3 (permalink)
xicart Registered User Join Date: Mar 2015 Location: Shenzhen China Posts: 6 Member: 2358513 Status: Offline Thanks Meter: 1	Maybe be bad connection of sim

07-30-2015, 10:52	#5 (permalink)
Tabeer Junior Member Join Date: Jul 2015 Posts: 9 Member: 2436707 Status: Offline Thanks Meter: 2	i have iphone4 with sim card searching then no service then searching then no service constantly. can any bossy tell me what the wrong with my phone. thanx