IPhone :: Does 4s Works On Both Gsm And Cdma Networks
Jun 25, 2012Does iphone 4s supports both gsm as well as cdma networks in India?
View 1 RepliesDoes iphone 4s supports both gsm as well as cdma networks in India?
View 1 RepliesI need to have a Sprint BB Style 9670 unlocked to use on Canadian CDMA networks. It doesn't have a SIM card. Anyone have this problem or can point me to the proper way to unlock it? I chatted with Sprint but they don't want to do anything.
View 9 Replies View RelatedMy phone has been acting up since installing the latest iOS 7.1.1. The back lighting for the screen works intermittetly. I have been able to get it to come back on by turning the phone off and back on, but not every time. Once I enabled VoiceOver through Siri and turned ScreenCurtain On and Off. Other times, just clicking the home button and a few times on a notification that would turn the back lighting on. The phone seems to want to respond to turning the back lighting on, but does not do it every time it should. It usually takes 10 - 30 minutes of me working with it to get it to come back on. The phone has not been dropped and is in an Otterbox case.
Info:
iPhone 5s, iOS 7.1.1
I have iphone 4s , locked to sprint but i want to use in another country with another carrier.What can i do for that ?
Info:
iPhone 4S, iOS 5.1
Are there are two different handsets for CDMA and GSM.? I need to use CDMA on iphone in India How can I do that....
Info:
iPhone 4S, iOS 5.1.1
an unlocked 4s is gsm or cdma? or maybe both?
View 2 Replies View RelatedHow to switch between 3G to E in CDMA connection in Iphone 4S
Info:
iPhone 4S
I am planning on making a purchase for which it is necessary to identify the model of my iPhone 4S, that is to say that I need to find out whether it is a CDMA or WCDMA model. Is there any possible way to check this information somewhere/somehow? If it helps, I bought and activated my phone in the United Kingdom.
Info:
iPhone 4S, iOS 5.1.1, Activated in the UK
Recently I switched from a CDMA service to GSM iPhone 4s using my same phone number. Facetime and iMessage will not activate. However, under Facetime settings where there is usually a phone number my email address is there (which is also my apple ID). So even though this is not activated someone can Facetime me using my email address. My phone was reset to factory settings twice and it didn't help. Apple Store tried to fix it to no avail and gave me a new phone. Once they loaded it back up, same issue. So we decided it was the carrier of the service. I checked with them and they are puzzled as well. We are thinking it has something to do with taking my existing phone number from CDMA to GSM and something happened.
Info:
iPhone 4S
I have an iPhone 4S.I just installed a new Network using a Netgear router. The router offers to recognized networks, one working at 2.4 GHz and the other at 5 GHz. My laptop and iPad recognize both networks, but my iPhone only sees the 2.4 GHz network. Is this iPhone model (the latest model) unable to see a network at 5G? I would think not, but it simply doesn't show and doesn't allow me to add it manually.
Info:iPhone 4S, iOS 5.0.1
When pre-ordering from one of the networks in the UK, do we pay when we pre-order online or will the payment go through on 24th when it's released?
View 9 Replies View RelatedIs there any sign in the near future that iphone will support a network that uses a frequency called AWS, with bands 1700/2100?
View 2 Replies View RelatediPhone will not see any WiFi networks!?
Info:
iPhone 4S, iOS 5, Windows 7 lap top
How to activate the networks in egypt vodafone
Because I can not switch the phone
Info:iPhone 4
I've restarted the phone and reset network settings several times. Airport mode is off. This occurs in multiple WiFi hotspots that are recognized by other iPhones purchased at the same time. Apple wants to be paid to help (phone is 7 months old).
Info:
iPhone 4S
My Sprint/Metro PCS HTC Diamond's touch screen all of a sudden stopped responding.If it had a keyboard like the PRO would've been no problem but NO KEYBOARD.Even though I did a PIM backup and had my old PRO handy and now connected I really want to see if I can get it back to life!!I opened it yesterday (thinking maybe it got loose and I could "just" connect it right) and could not get all the way to the screen so I decided to leave it alone, for now..Googled and all I got was GMS videos and stuff so I was wondering that maybe someone here has done it and could help me get to the screen and replace it...
View 1 Replies View RelatedI have a Verizon 8560 which had the internal screen go out.However, it says its only for GSM and not CDMA... that seems odd to me. Are there any overriding differences between the GSM and CDMA versions, or is this guy full of it?
View 2 Replies View RelatedSo my 3GS was working fine for several months. I had to jailbreak it with blackra1n (teathered because its a newer 3gs) to unlock it to be able to use it in my country with my Sim card. Everything was fine, until one day it stopped seeing Wi-Fi networks. Even when I type the name in manually it will not connect.So now I cannot use the internet at all because I do not have a data plan.What could be the cause of this problem?
View 4 Replies View RelatedWhat I don't understand is why the wifi isn't working? I just got the iPhone 4S yesterday, I already have an iPhone 4. The iPhone 4 is consistently using my home wifi while I am at home perfectly. My iPhone 4 is updated to the latest software too iOS 5.1. My iPhone 4S will not connect to wifi. I am entering the right WPA user & pass. It is updated with iOS 5.1.
My iPad, iMac, Macbookpro, & iPod ALL have no trouble connecting to my home wifi. I do not understand how this is a wireless router issue when it works with all of my other Apple devices BUT the iPhone4S? I have tried everything under the sun, restart reboot, turn off, turn on, switch network off, switch it on, reset this, reset that?
Info:
iPhone 4S, iOS 5.0.1
So, I got my iPhone 4s brand new from apple.com (UK) on christmas day, from then I had no problems at all with the iPhone although a week or so ago I lost my connection to WiFi. When you go to Settings>WiFi usually you will be given quite a few options ( your own WiFi and neighbours), this has always worked for me but now it doesnt, I get the message 'Could not scan for wireless networks'. I've looked in the forums for resolutions but nobody seems to have any although this problem is popping up for quite a few people! I dont have access to an apple store for help from an assistant which makes my situation even worse! I have never dropped my iPhone 4s and have never put it in water either, so has anybody ever had this problem and found a fix? I have also tried reseting my iPhone completely and done the same with my wireless 02 router! Turning on and off again, most things you could think of i have tried!
Info:
iPhone 4S, iOS 5.1
I bought an iPhone 4s, and I was just wondering if I were to get it unlocked from Sprint, terminate my contract, can I use the same iPhone on a network such as Verizon, AT&T, or T-Mobile? Just curious, honestly.
Info:
iPhone 4S, iOS 5.1
I am out of the country. I turned my cellular data off and connected to wiFi . However, it is still showing that i am connected to a network. How can i be sure that i am not being charged for roaming?
Info:iPhone 4S, iOS 5
my phone cannot scan or find any networks on the home network or anywhere else.
I have tried resetting the network settings, restoring my phone and setting up my phone as a new phone through itunes, but nothing is working.
Cant think what else i can do or if there is maybe a setting i could be changing.
All other wireless devices are working fine in the house.
My iphone is contracted with vodaphone and i can still make calls and text.
The software for my iphone is up to date - ios 5.1.1
Can you tell im a technophobe!
Can someone help ?
Info:
iPhone 4
How do I activate my phone on all networks by Apple
I bought the phone from France and is closed on the French sfrI am now in the problem of how to activate it in a formal way with the knowledge I am from Algeria and we have no Apple Store
Info:
iPhone 4, iOS 5.0.1
after i got it updated. It does not remember networks and i have to keep putting password in. Tried resetting network settings no luck.
Info:
iPhone 3GS, iOS 5.1.1
Does my iPhone 4S work with a tigo plan when traveling internationally or do I have to use my US carrier's international plan and pay roaming services?
Info:
iPhone 4S, iOS 5.1.1
I hgave reset network, reset phone, hard soft shut down, plugged it into the router-time capsule, and nothing. It just keeps on spinning around and around. I do not have a VPN network, but I tried that, and still nothing. My office is where I have wifi-plus their are 10 other wifi's in the building it used to pick up, now nothing. Even at home nothing. Just spinning and spinning.It is 2 weeks old. I bought it in Canada, and am now in Africa. I purchased it factory unlocked, and it is running the 5.1.1 software. I don't want to take my phone to the apple resellers, as I bought it at an actual Apple store, and I don't trust the guy here in Tanzania. Is their anything that I have missed that I could possibly do? If you say fixed or static IP, I have no idea how to do that so if you could explain where that said IP is so I could utilize it, and how do I input it to my phone. I'm thinking that is my last hope. Other than that the chip or antenna are fried somehow-even though it is brand new, and has had a case on it the whole time.
Info:
iPhone 4S, iOS 5.1.1
I have an iPhone 4 and it has been using from 10MB to 100MB of my data plan while I'm on a WiFi network. This usually happens at night or when my iPhone is on standby and is killing my 200MB plan.I am almost always on a WiFi network and the most data usage seems to be around 12AM - 6AM. I have just picked up on this when I was out of state and needed to have my 3G on to get good reception (data roaming was off). Before then I usually never had my cellular network on and never had much of a problem.Now i have come home to an AT&T M-Cell. I cannot connect to the M-Cell unless I'm on 3G.
I have read many forums that all say that you need to turn off your data while I'm on a WiFi network. However this is just a work around and not a solution to what is actually using so much data. Has anyone found a better solution or has found an app that will keep a log of what is taking up so much of my data plan?
Info:
iPhone 4, iOS 5.1.1, AT&T 200MB data plan
i am using Apple IPhone 3GS,... with Vodafone Service, in INDIA. but now its not supporting for any other Service's, how to Unlock the Iphone...
Info:
iPhone 3GS, iOS 5.1
How to Open a Locked iPhone 4s on networks
Info:
iPhone 4S, Windows7
I recently got internet through Time Warner which I believe is DSL. I connected everything up to my Time Capsule, and the light is green. I got onto my Macbook and updated the firmware for the Time Capsule and am able to get on the internet connected to the Time Capsule with no problem what so ever.I got my iPhone 4 and my iPhone 4s and try to connect to the Time Capsule, I enter the password and all it does is have the loading ring and won't connect to it.On my iPhones I've tried to renew the lease, reset my network settings, turn off and on the wifi, hard reset, turn off the phone normal, and still nothing.my Time Capsule I've tried to disconnect and reconnect everything, I've tried to restart my modem and reconnect it.It's still the same problem I can connect just fine with the wifi on my Macbook, but my iPhones just have the loading ring and never connect.
Info:
iPhone 4, iOS 5.1.1