I update my IOs to 6.1.3 but the battery drain very quick, wich on a previous IOs fw doesn´t happend. Can I get a downgrade of the fw to 6.1.2 or the default like when I buy my device?

I buy my device on december, and work fine.
Then, this march I upgrade my IOs to 6.1.3 and the batery drain very very quick, instead almost 40hrs of music, it only works for 24 or wich a very good luck for 30hrs even changing all the settings to use less batery and only play music. It seems that is a bug by the fw. There is a way to downgrade the fw to the factory settings like IOs 6.1.2 or lower?

All I can say in this Apple forum is that downgrading the iOS is not supported by Apple.
Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store
Apple Retail Store - Genius Bar

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Update my iphone and now the battery drains very quickly

update my iphone and now the battery drains very quickly

my battery started draining after 4 or 5 hours on iPhone 4 8GB with little or no use. It was suggested in some of the threads I consulted that it might be related to a server malfunction on an email account, and to delete the account, hard boot the phone, and re-install the account, Sure enough, this worked for me. Charged at 100% at 11pm and got up next morning at 6am at 100% ( turned the email push notifications to OFF as well ) The previous 2 days I would get up and there would be less 10% battery life. A few days before this problem started my email provider had a server issue with Outlook, I couldnt get emails to and from that account to load on my iphone, so I suspect that this was the problem; iphone and or email provider was still trying to get those emails and this was causing the drain.

IPod touch 5 battery drains very quickly even when not used

HI , I got a new iPod touch 5 for Christmas and let the battery drain before charging to 100%.
within a very short period of time and without using the iPod , (poss 2 - 3 hours ) the iPod was completly flat and would not even show the charging symbol. I charged it again and the same happened again , i did update the iPod during this time so it is currently running the latest iOS , I have tried a hard reset but still the battery drains very quickly without using the iPod at all. It is currently pretty useless as the battery life is so short !!!

First:
http://www.cnet.com/news/some-ios-8-users-report-sluggish-wi-fi-shorter-battery- life/
http://www.macrumors.com/2014/09/22/ios-8-issues-battery-drain-wifi/
http://gadgets.ndtv.com/apps/features/how-to-improve-battery-life-on-ios-8-59595 1
http://www.imore.com/how-fix-iphone-6-and-ios-8-battery-life-problems-0
Boost Your iOS 8 Device's Battery Life With This Simple Trick
Next
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: Back up and restore your iOS device with iCloud or iTunes
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem. Draining completely in 3 hours indicates a probolem
Apple Retail Store - Genius Bar

In my iPhone 4s, since I updated to the latest iOS 6.1.2 I have noticed that my battery drains very quickly, and that after 15 days after date, I lost the cell signal, I have 3g, but I can not call or receive calls or sms. HELP!

In my iPhone 4s, since I updated to the latest iOS 6.1.2 I have noticed that my battery drains very quickly, and that after 15 days after date, I lost the cell signal, I have 3g, but I can not call or receive calls or sms. HELP!
Sorry for my bad english :S
Please, please help me

Contact the carrier.

When I plug my iPad up to charge it says not charging, and my battery drains very quickly what can I do to fix?

When I plug my iPad up to charge it says not charging, and my battery drains very quickly what can I do to fix?

There are two different types of adapters by Apple that look similar. One is a 5 Watt adapter used with iPhones and iPods. The other is a 10 Watt adapter used with the iPad. Other than looking at the text on the adapter, which is hard to read, you can tell the different by looking at the socket the pin part plugs into the adapter. The 5 Watt has two notches and the 10 Watt has only one notch.
Make sure you use the 10 Watt adapter with an iPad.

IOS 8.1.3 - Battery draining very quickly

Since installing iOS 8.1.3 on my iPhone 6 the battery has started to drain very quickly with little to no use. Anybody else having the same problem

I too was having some serious battery drain on IOS 8.1.3 on my iPhone 5S. The phone kept getting warm (like I was using maps navigation) I think I just fixed it. On the hunch that it had to be something with location services I went to the following location in my phones settings: Settings->Privacy->Location Services now scroll all the way down and Click System Services. Disable Cell Network Search, Setting Time Zone, and Wifi Networking. You can also try disabling these one at a time. I really don't need these services so I disabled them all.
Your phone should now cool down and hold a charge like it did before, mine does. Here are what those settings you are disabling do:
Cell Network Search:This tracks cell tower usage and congestion, and sends the data back to Apple for analysis as to what towers are being used the most, how you move between cell towers, and which ones are overused. It does not help your phone locate a cell tower. Turning this off will not affect your phone’s performance, according to Apple.
Setting Time Zone:Your time zone will be instantly adjusted according to your geographic location. Ever notice how as soon as you turn on your phone after a long flight, it displays the local time perfectly, even before getting cell signal? It’s this setting. If you turn it off, you’ll lose that functionality.
Wi-Fi Networking:This particular setting is interesting, and requires some explanation. As you move around a city, your iPhone is constantly picking up WiFi signals. It geotags that data (“XYZ WiFi is at this GPS location”), encrypts it so that it is anonymous and unique (otherwise the data would look like all hotspots are named “linksys”), and stores it as what Apple calls “crowdsourced Wi-Fi Hotspot locations”. Next time someone walks by that exact hotspot, their iPhone will know where they are without using GPS – because you basically already “marked” the area. Shutting this setting off will stop that info from being sent to Apple. It will not affect your phone’s performance.
* The above was taken from: http://www.clear-coat.com/blog/iphone-privacy-settings/
-Joe

I upgraded to iso6.0.1 on 4s and now the battery runs out quickly and text sounds/music do not work. Please can someone help.

Help - I upgraded to iso6.0.1 and now the battery runs out quickly and the text and sound does not work! can anyone help me?
Thanks

Use the search box at the top of this page or look in the MORE LIKE THIS box to your right. If you can find your way to this forum, you certainly can manage a search.

Since updating to iOS 8.2 my iphone 6 plus battery drains very fast, does not have the same performance

the iOS 8.2 drains my battery life for the iphone 6 plus, i need some tricks to have more efficency

Hello Clzfy,
Welcome to the Apple Support Communities!
I understand that you would like to optimize the battery life on your iPhone 6 Plus. For tips and information on optimizing your settings, please read over the information in the attached link.
Apple - Batteries - Maximizing Performance
Have a great day,
Joe

I dropped my iPhone 5s (with a otter box) and the rear camera just stopped working. It also now starts to over heat near the rear camera and the battery drains very fast.

I dropped my iPhone 5s on the floor on accident. Of course I have a otter box on it, but when i picked it up, the rear camera stopped working. Also the area around the rear camera started to overheat. I was so hot that it you touch it it will burn you. The battery also started to drain very fast.

You broke it. That seems pretty obvious. A case, including the otter box, is not a magical force field that can protect your phone from the force of gravity.
make an appointment at the genius bar. An out of warranty replacement will cost you $269.

Since updating to 7.0.6 my battery drains very quickly why?

Since updating to 7.0.6 my battery drains within hours, why? I googled why this may be happening and I have turned off all things that don't need to be running and still my battery isn't lasting me 6 hours. Can you replace the batteries in the 4S phones?

Did you already try to reset the phone by holding the sleep and home button for about 10sec, until the Apple logo comes back again? You will not lose data by resetting.
Also check your settings for sound again after that.

HT4623 I use 3gs and after updating the IOS 6.1- the battery drains very fast and sometimes it hangs- pl.. help me to sort the problem.

Pl. help me to figure out the resaon for this.

Hi eyen83,
Welcome to the Support Communities!
If you're not able to make calls on your iPhone, try these troubleshooting steps first:
iPhone: Troubleshooting issues making or receiving calls
http://support.apple.com/kb/TS3406
Follow the steps below to resolve this issue. Please test after each step.
Toggle airplane mode: Tap Settings > Enable Airplane Mode, wait five seconds, then turn off airplane mode.
Check your phone settings:
Check your Do Not Disturb settings: Tap Settings > Do Not Disturb.
Check for any blocked phone numbers: Tap Settings > Phone > Blocked.
See if Call Forwarding is turned on: Tap Settings > Phone > Call Forwarding.
Ensure that your software is up to date:
Check for a carrier settings update.
Check for an iOS software update.
Note: Some updates may require a Wi-Fi connection.
If the iPhone has a SIM card, reseat the SIM card.
If the iPhone 4 or iPhone 4s is on the Verizon network, dial *228 from the iPhone and select option 2 to update the Preferred Roaming List (PRL). The PRL determines the cellular towers the phone uses for cellular service, selecting those with the best signal strength.
Reset the network settings: Tap Settings > General > Reset > Reset Network Settings.
Try to make or receive calls in another location.
Attempt to isolate to one network band:
If you're having the issue on LTE, disable LTE, if possible, and try again.
If you're having the issue on 3G/4G, disable 3G/4G, if possible, and try again.
Contact the carrier to check the following:
Your account is properly configured to use the specific iPhone that has the issue.
There are no localized service outages.
Your account doesn't have a billing-related block.
Your calls don't have errors on the carrier system.
Restore the phone as new.
If the above steps don't resolve the issue, go to an Apple Retail Store, carrier, Apple Authorized Reseller, or contact AppleCare to send the phone in for service.
Cheers,
- Judy

My iphone 4 upgraded to ios6.1.2 and the battery drained very fast.

ios6.1.1 seemed much better than 6.1.2. The new version is a disaster for battery.

Did you perform the upgrade by plugging in your phone and upgrading through iTunes? I had the exact same issue happen before because I did the upgrade through WiFi. I spoke to an Apple representative and they said that upgrading over WiFi can sometimes cause this issue. To check if you had the same problem as me, go to Settings, General, Usage, and scroll to the bottom. Look at the section called "Time since last full charge" and you'll see "Usage" and "Standby". If those two numbers are equal, they shouldn't be unless you are constantly using your phone...
Unfortunately, the only way to fix this issue is to restore your iPhone via iTunes (if you have the problem I described). However, you you back up your phone prior to restoring it, you should not lose any of your data, but all of your settings will be reset to default.
I hope this helps.

Water damage to my iPhone 5s and now the battery drains quickly

My water bottle leaked through my bag and got into my phone, when I discovered this I have no idea how long it had been sitting in water for. It wouldnt turn on so I immediately put it in rice in a snap lock bag. After a few hours it turned on again and all seemed to be fine but now the battery drains very quickly, even when no apps are open.
I only got the phone a few weeks ago. Is this something that will be cheap to fix by apple or am I better off trying to do it myself?

Also my finger print thing doesnt work but I can live without that, but i cant live withouth a battery

I just updated my MAC operating system and when I went to open a recent document in numbers, the document that opened had none of my data and was formatted differently. Can I get my document with all my information back?

I just updated my MAC operating system and when I went to open a recent document in numbers, the document that opened had none of my data and was formatted differently. Can I get my document with all my information back?

I suggest the easy stuff first:
1) quite Numbers and restart Numbers
2) reboot the computer
After that try opening the same document in another user space

My battery drains very fast on 3G after I have updated to iOS 6.

I have recently upgraded my phone to iOS 6.0.1. On 3G the battery drains very quickly

I have exactly the same issue since iOS6 upgrade ona 4S - 3G not working at all, Wifi is OK though. Major own goal by Apple here I think...:(

I update my IOs to 6.1.3 but the battery drain very quick, wich on a previous IOs fw doesn´t happend. Can I get a downgrade of the fw to 6.1.2 or the default like when I buy my device?

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