My iphone is without signal with ios 8

my iphone 4s is no signal from ios installed by 8. Always goes unserved and unfortunately has become practically unusable. thank you I can collaborate urgent because what I use to trabjo issues.

Sorry that it did not work, maybe you should get your phone checked by visiting an Authorized Apple Service Provider or Apple Store next to your place.
You can also contact Apple Support and talk to them, or visit the "Phone, Message and Data" or "Service Request" section on this page to do that: iPhone - Contact Support - Apple Support

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IPhone 4 stop working with ios 6.1

iPhone 4 stopped working with ios 6.1, visited apple first time, restored phone and worked, less than 24 hours later stopped working again, back to the store, I told iPhone is out of warranty and they'll replace for $150. iPhone worked fine with previous version, no problem at all. Asked to restore to the previous software version, told can't be done. Why should I pay for a damage caused by a software update. Tec claims that ios 6.1 will not work with my phone because it discovered some hardware malfunction, possible the home button. They can't repair. suggested to go to a third party. I'm a satisfied Apple product user for many years. What happened? Any welp out there?

Hey.. I have had this issue since yesterday afternoon.. Some people are saying to keep restoring again and again until it finally goes through.. I have done so like 10 times on my MAC and then I used my husband's PC and tried it 4 times.. No success.. I called apple support, but no help came from there at the end, and the only thing they were able to suggest to me is to sell me a new phone just like mine for a discounted price.. **** NO
Anyways after about 18h of search and stress I came across this link:
http://techglobex.blogspot.com/2012/06/downgrade-from-ios-6-beta-firmware-to.htm l
That will only make it possibe to go backward.. You will end up back with the IOS 5, but at least you will have a working phone and it will bring back all your contacts and everything else that you ever had backed up on icloud and on your computer. There might be descripencies with the Applications but again this is an issue easily solved, you can always download them back.
Two more things: One, you do not have to download the old version of the itunes, the newest version worked for me without any issues
When choosing to download the older IOS 5.1.1, you will need to figure out whether your carrier is GSM or CDMA but you can easily google this info online..
Well hope that will work for you like it did for me

I am using iphone 4 factory unlocked with ios 5.0, if i upgrade it to ios 5.0.1 will i be able to downgarde it to ios 5.0 againi am using iphone 4 factory unlocked with ios 5.0, if i upgrade it to ios 5.0.1 will i be able to downgarde it to ios 5.0 again?

i am using iphone 4 factory unlocked with ios 5.0, if i upgrade it to ios 5.0.1 will i be able to downgrade it to ios 5.0 again?

There is no legit way at all to downgrade.

I am using Iphone 3G and running with ios version 4.2.1 .I am looking for to run whatsup apps.Can you guide me which IOS version should i download wherein,it will support whatsup apps

I am using Iphone 3G and running with ios version 4.2.1 .I am looking for to run whatsup apps.Can you guide me which IOS version should i download wherein,it will support whatsup apps

with an iphone 3G the most up to date ios is 4.2.1 so you have a problem because whatsapp requires a higher version. If you saved an earlier version of whatsapp you could install that otherwise you cannot use the app. You will need to get a more up to date phone

IPhone 4S no longer seeing 5 GHz Wifi signals with iOS 7

iPhone 4S no longer sees 5 GHz wifi band.
With iOS 6 the phone saw and connected to the 5 GHz band.
I just updated to iOS 7 and the band is not even shown.
The 2.4 GHz band was always seen, and now it's the only one.
Restarting did not ameliorate the problem.
Solutions?

Try resetting network settings. General > Reset > Network Settings You will have to put your wifi password back in.

Deleting data off iPhone 4 without upgrading to iOS 7

I have an iPhone 4 with iOS 6 and I want to delete all my data off the device, but I don't want to upgrade to iOS 7. Is there a way to delete my data without having to upgrade to iOS 7?

Settings>General>Reset>Erase all Content and Settings.

Iphone 4 without service after IOS 5.1

I am without service after IOS 5.1. Since the upgrade, my phone can't make or receive any call. I bought it from my mobile operator (Claro Brasil) itself. The odd thing is that when I use the SIM of my brother (from another provider - TIM) the phone works perfectly. Please, can someone give me any advice. I called to Claro and they said everything is fine with my network and that they will open a procedure to see what can be done. I think they don't know what is happening and I can't wait much longer.
Thank you in advance.
Luis
Brazil

Yes, I tried to restore it as new. Actually, 2 times, with and without backup. Today I will try to get a new SIM. Hopefully, that will solve my problem, but I am a bit skeptical as my SIM was working ok before the update.
Thank you very much for your help.

Iphone 4s battery problem with ios 8.1

I actualized my iphone 4s with ios 8.1 and the battery dures 8-10 hours, meanwhile with ios 8.0 dured more than a day with the same use. I turn on the phone at 8:00am with full battery and at 6:00pm the battery has less than %10 charge. Could ios 8.1.1 fix this problem?

Thanks for the help. I've tried to do what the instructions of the blog says, but I can't see the battery ussage and standby information. I don't know why, before the instalation of ios 8.1. I saw this information... What can I do to see it again?

IPhone 4s SO SLOW WITH IOS 8

Hello. I upgrade my iPhone 4s 16gb to IOS 8 and I saw that upgrade slows my iphone and I thought that problem will be solved. but now i have IOS 8.1.3 and iPhone is still slow. i want to downgrade to IOS 7.1.2 but its unavailable anymore... with ios 7 that was perfect speed and perfect software... please make downgrade available. PLEASE... IOS 8 is so bad on older iPhones. thats why i want to downgrade. and I think many people want to downgrade their older iPhones. so Apple make downgrades available. that was good to downgrade to software we want.
Update disappointed user.

Downgrading iOS is not possible on iPhones (in a legal way), I'm sorry, you can make your iPhone faster to close your apps in the multitask menu (double-click the home button and swipe the app upwards) and make some space in your storage (delete some apps, photos etc)

My iphone is acting up with ios 7

my iphone 4 is acting up with ios 7 the voice crontol is not let open differnt apps everytime i try to push the home the voice crontol goes up or the home bottom keeps messing up

Try This...
Close All Open Apps... Sign Out of your Account... Perform a Reset... Try again...
Reset ( No Data will be Lost )
Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears. Release the Buttons.
http://support.apple.com/kb/ht1430
If no joy...
Reset all settings
Settings > General > Reset > Reset all Settings.
This will return all iDevice settings to factory defaults... you will not lose any data.... But you will have to re-enter all of the device settings.

Will i get a iphone 4s without contract with network carrier

i need a iphone 4s without having contract with anyother network carrier

You can buy unlocked iPhones directly from Apple.

Iphone 5 battery problem with iOS 7

I am experiencing horrible battery time since I upgraded to iOS 7. I feel like I'm down to almost 60% of battery power. Anyone else experiencing battery power issues with their iPhone 5 and the new iOS?

Strangely enough, the phone seem to have stabilized by itself, as if it had to learn my ways before getting back to normal. I did turn off some notifications, as well as some localizations, but that did not have any effect on my battery. After 2-3 recharges though it's now back to normal.
@razmee209, Thanks for your help.
-Marty

HT4623 "Connect to itunes for push notifications" appear on the Whatapps screen repeatedly after my iPhone 4 was upgraded with IOS 7.0.4.

After my iPhone 4 was upgraded to IOS 7.0.4, some of the apps cannot be used instantly as before. For example, the Whatapps does not alert unless I open the apps manually. Then a message "Connect to itunes for push notifications" appear. Even I tried connect to itunes for sync again, this problem still cannot be resolved. The same problem applies to some other apps like Runkeeper. Don't know why.

Have you tried a reset? Hold down the home button along with the sleep/wake button until you see the apple, then let go.

Iphone 4 not working with iOS 6, Iphone 4 not working with iOS 6

iOS 6 is not working on my iPhone 4. When the update/restore finishes it gives me the (-1) error and cannot finish the update. Please help.

Hey.. I have had this issue since yesterday afternoon.. Some people are saying to keep restoring again and again until it finally goes through.. I have done so like 10 times on my MAC and then I used my husband's PC and tried it 4 times.. No success.. I called apple support, but no help came from there at the end, and the only thing they were able to suggest to me is to sell me a new phone just like mine for a discounted price.. **** NO
Anyways after about 18h of search and stress I came across this link:
http://techglobex.blogspot.com/2012/06/downgrade-from-ios-6-beta-firmware-to.htm l
That will only make it possibe to go backward.. You will end up back with the IOS 5, but at least you will have a working phone and it will bring back all your contacts and everything else that you ever had backed up on icloud and on your computer. There might be descripencies with the Applications but again this is an issue easily solved, you can always download them back.
Two more things: One, you do not have to download the old version of the itunes, the newest version worked for me without any issues
When choosing to download the older IOS 5.1.1, you will need to figure out whether your carrier is GSM or CDMA but you can easily google this info online..
Well hope that will work for you like it did for me

All content on my iphone 4 was erased with iOS 5 update even though I updated using the computer I sync with!

I updated my iPhone 4 to iOS 5. All my ringtones, music, apps, movies, etc were removed from my iPhone. They are still available in iTunes but will not sync to my iPhone. I turned on iCloud. How do I get my data back to my phone without starting over from scratch?

What fixed it for me:
On your computer, open iTunes > My iPhone (or whatever name you gave your iPhone) > "Music" page
Uncheck "Sync Music"
Click "Sync" button (bottom right)
Let it run and finish
Uncheck the box for every song, playlist, etc.
Click "Sync" button (bottom right) (This step may be unnecessary, but I did it and got the result I wanted.)
Let it run and finish
Check the boxes for the music you want on your iPhone
Click "Sync" button (bottom right)
Let it run and finish
See if that doesn't work for you. I tried a lot of things that did nothing, but this seems to have fixed it, and quickly.

My iphone is without signal with ios 8

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