Battery life iphone 4s fix you,solar car battery charger regulator,notebook battery calibration asus,rebuilt batteries mississauga - How to DIY

23.12.2014
As someone who has been lucky enough to spend the last few months testing iOS 5 in various beta stages, it has to be said that the version we’re all currently enjoying has come a long way since the early days.
When Apple released the iOS 5 GM not that long ago, I instantly noticed that my iPhone 4’s battery life was lasting roughly half of what it was before. See, it appears that iOS 5’s GM release introduced a bug that causes the Setting Time Zone function to keep the location tracking circuitry running constantly, draining battery power considerably.
Interestingly, there appears to be no rhyme or reason as to why some handsets seem to have the issue, with not all iOS 5 installations apparently causing the bug to manifest itself in the same way.
Special thanks must go to Jon Honeyball of PC Pro fame for the original idea that got all our testing underway. I have the iphone 4 with ios 5 (not jailbroken) and even with this setting off (which it has been since I noticed the arrow in my status bar right away when I got ios 5) my battery life is literally about half of before. What seemed to have an effect (still verifying) is turning off sync with wifi and turning off syncing with icloud.
I think some of the extra usage is just lighting up the screen every 15 minutes (at least, for my case) when you get a new notification.
Not everyone seems to bee affected so don’t miss out on iOS 5 because of a small percentage of user problems.
Nice one, thanks for that.,, after switching it off my battery life is now as it ahould be!! I disabled it anyway as well as traffic, iads, and diagnostics on my 4S and see if it will help. Meanwhile, if someone has a suggestion on my wife’s phone issue, I would appreciate it. As some above already mentioned, the screen lighting up with every notification, I use boxcar for FB, email and Twitter and wouldn’t miss it for the world, drais a lot of power too.
I noticed drastic improvements in bat life on the 5.0 software, but, sometimes the location hangs, and that drops 2-3 hours of bat life. I feel battery life is the next frontier in Nanotelecomputers; in that regard if Apple could make the 4Sx or the 5 a 1mm (or 2) thicker and few ounces heavier but lasted 12 hours of abuse use they will make the, at least in my scale, the first superphone (or Super Nanotelecomputer).
The only thing which so far worked splendidly was switching off the phone plus the location – just with WiFi the battery is fine. Did anyone also have this mistery in loosing a few battery percent thought connected to power? But I have to say: Sorry Apple, but if you want to sell a smartphone for 660€, this just don’t have to happen!!! Thanks for your post have tried that made no difference, battery still running low very quick.
Also noticed the iphone 4S heating up, its quite warm to the touch if not hot surely thats not normal. It is standard for ALL recharable batteries, at least once a full cycle of charge and drain, and for better lifetime once a month.
I have an iphone 4s and changing the time zone setting made no difference but when I turned off the compass calibration it seemed to make a difference.
I turned off push for email, ALL notifications, including vibrate, and most sounds, with the exception of the ringtone and the `swoosh’ for sent email. I checked the Time Zone location thing as instructed here and yes, the status bar icon disappeared. October 22, 2011 by Mark 2 Comments When we first saw the iPhone 4S it didn’t enter out mind about the battery life, instead our expectations were with the design, and after the shock of no external change we then looked inwards. Apple has failed when it comes to the iPhone 4S battery life – you may have seen our earlier post that showed the battery was draining fast. We’ve tested the new device, and turning off many features including location services, notifications, and iCloud helps the battery last longer, but why have these features if they drain the battery extremely fast.
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In the never ending quest to come up with battery cases to satisfy the insatiable needs of heavy Apple iPhone 4 users all around the world, we've seen quite a few accessories that comes close to fitting their needs. Looking a little bit relaxed and not as all encompassing as other battery cases, the InCase Snap Battery minimizes the amount of add-on luggage to your iPhone 4. Apple has added a couple of new sensors to the iPhone 4, you get the accelerometer that was in the previous models, but there is also a three axis gyro and a proximity sensor as well as an ambient light sensor. There is now a stainless steel band which covers the iPhone 4 on the sides, this is where the various antennas are housed, and it certainly feels like a quality product, I would say that it looks much better than the previous model.
Apple have really improved the design on the iPhone 4, with the less rounded edges, and more of a square design I really like it, the glass back is a nice touch, and should stop the back getting scratched as much as the 3GS, although having a glass back could mean it will be easier to break if you drop it.


The iPhone 4 features a completely new display, which Apple call the Retina Display, this is one of the major plus points of the new iPhone 4.
The Retina display features a resolution of 960 x 640 pixels with a pixel density of 326 pixels per inch, and a contrast ratio of 800:1, watching movies on the new Retina display is great, as long as they are high quality. A lot of my previous videos which I had on my 3GS don’t look so good on the new display, as every detail is shown and I have had to re-encode a number of movies with a higher resolution, once this is done movies look amazing on the iPhone 4. This is definitely the best screen we have seen on a smartphone to date, everything is so much clearer and sharper, photos look brilliant, and games look and feel amazing. Apple has finally updated the camera on the iPhone 4 to a decent one, you now get a five megapixel camera that is capable of recording HD video in 720p, they have also finally added in an LED flash. The quality of the photos from the iPhone 4’s camera is pretty good, as long as you have decent lighting it will do a great job on photos, and definitely on par with many of the other smartphones available on the market. There is also a secondary VGA camera on the front of the iPhone 4, which is used for video chat and Apple’s FaceTime feature, the quality is what you would expect with a VGA camera nothing spectacular, but it certainly does the job for video chat. Folders is another new feature in iOS, you can now organize all your applications in separate folders, this is a great feature, meaning that you don’t have to have lots of pages of the iPhone Home screen and all your applications can be organized by time, for example all the games in a games folder and all the utilities in a utilities folder. Email has also had a major upgrade in iOS 4, there is now a unified inbox that lets you see messages from all your accounts in one inbox and you can also manage emails by threads and open attachments in third party applications. Another new feature in iOS 4 is the ability to change the home screen wallpaper, as well as the lock screen, although this is a small feature, it gives you the opportunity to personalize your iPhone 4. Overall iOS 4 is great, and a definite improvement over iOS 3, there are some great features, and also some features that we would like to see improved, like the multitasking.
I was more than surprised after my first day of usage of the iPhone 4 that the battery life was sitting at 54 percent, and it had been used heavily all day, using it over the past couple of weeks, with daily emails, phone calls some light web browsing I now end up having to charge the iPhone 4 every couple of days. If you use the iPhone a bit more with normal to heavy use you can expect around 36 hours of battery life, this is a huge improvement over the previous models. I would say FaceTime needs some development, but the good thing about it is that third party developers are able to integrate video chat into their applications we can expect to see some decent video chat solutions in the future. Apple has managed to create another great smartphone, the overall package is great, it has its plus points and some minus points, we loved the new display it is simply stunning and makes everything look so much clearer and more detailed than the previous model.
The battery life is a massive improvement over the previous model, this was something that Apple needed to address and they have done a great job on this. The new iOS 4 operating system is great, with lots of new features we like, which include folders, FaceTime and even multitasking, although we would like to see the multitasking feature improved in the future. We would definitely recommend you check out the new iPhone 4 if you are in the market for a new smartphone or if you are thinking about upgrading from the previous models. One thing I must point out to our readers is that there have been a number of reports of users having problems with cellular reception on the iPhone 4, this has been a hot topic over the last couple of weeks. Neither myself of Julian have experienced these problems on our iPhone 4, I have tried to replicate the problem myself a number of times with no sucess, you can find out more details about it here, and you may want to take this into account when looking at the new iPhone 4. I also have to agree that the new retina display is stunning and the new camera was a much needed improvement with great success. Not that much interest in the iphone 4 here, after its recent problems with the proximity sensor and the problems with the signal, its not of much interest. There are so many, it is hard to recommend specific ones, it really depends what type of apps you like, there are loads of cool games like Angry Birds, plus the Facebook and Twitter apps are good if you are into social networking sites.
Switching it off may mean that your iPhone will no longer set its own time zone when you travel, but that’s a small price to pay for having your iPhone last more than 12 hours on a full charge.
There’s no need to cripple such essential functionality, and it appears that the Setting Time Zone option is the one that causes the hit on battery life.
The screenshots below, taken using my own iPhone 4S before and after the change, tell their own story. I could even quit the maps app but if I had traffic turned on it would stay active in the status bar. I was wondering why my fairly new iPad 2 was running low on juice much quicker than before sine the ios5 update. Since I have wrote the first time in this blog, some 50min ago, my battery power dropped down 9%! I noticed higher than normal battery drain, went into settings & locations services to investigate and noticed time zone setting constantly using location services. I did a hard reboot, then killed all the apps running, also turned off the real time local weather. To fix this issue you run the phone completely down until it turns off, then recharge it completely without interruption. Apple fans are also disappointed; to the point they wished they held out for the iPhone 5 release date next year, which could even come at WWDC 2012.


At a diminutive 9.3 mm thick, the svelte new device is 25% thinner than the 3GS, significantly lighter, and it boasts a long-lasting battery that boosts call time up to 7 hours — but is it green?
That larger battery means users don’t need to plug the phone in as much, which in turn means less overall power use.
It’s unlikely that most people will use the handset instead of larger resource-heavy e-readers or printed books, but we imagine that certain users might read newspapers on their iPhone instead of on paper. Most of these (mercury, pvc) are forbidden in most of Europe, so if they want to sell their phone in Europe, they have no choice but to produce it pvc and mercury free. I agree that the energy consumption is something of a small but good step on the way, and look forward to checking out the Reclaim model that you mention, thanks for bringing that up! A thinner phone means fewer resources go into making the product." It is incontrovertibly true that the iPhone 4 is thinner than the 3GS.
Most recently, Mophie introduced their highest capacity battery case with the Juice Pack Air Plus which manages to contain a 2,000 mAh battery.
Granted that it leaves some of iPhone 4's sides exposed to the elements, its soft touch exterior will still provide a bit of cushion to lessen any blows to the handset.
The camera has had a major upgrade since the 3GS, there is now a five megapixel camera, but we will go into full detail about that later in the review. The display is simply stunning, everything looks better on the iPhone 4, from games, to videos and even websites. If Apple had handled the situation well and recalled the phones and fixed everything properly then maybe it would have been a more interesting phone, but as it stands the HTC Desire and the Samsung Android with the good graphics processor (i forget its name) are of a much more interest to anyone whos not Apple obsessed! On the other hand I really like iOS 5 and the ability to sync calendar, contacts and reminders between devices.
If you leave the phone connected and take it on the next day i often had the problem the battery was down to 97% or even less.
What I find interesting is that when checking usage before turning Setting Time Zone Off, it was usually close to the equivalent of the standby time since the last charge – maybe 20 minutes difference.
Turned it off and battery life has markedly improved (though I still think a little worse than with iOS 4 (when using iBooks anyways).
The problem now is how users feel after having a few days with the new iPhone, and that is “drained”. Also note "the strictest global energy effiency standards" without naming the standard or providing a real percentage of effiency. Moreover, the snap on case is claimed to be the slimmest around with its 900 mAh battery in tow.
Can you recommend any really cool applications (in your expert opinion) that can be downloaded into the iphone4? I noticed that suddenly the battery drains very fast and even during the night when it wasn’t used at all. Not only does it look to offer ample protection, but it adds the convenience of a hidden USB ribbon cable which instantly allows you to charge and sync your iPhone 4. Twitter and forums on the web over lit up with similar problems, and a few fixes were suggested, mostly to no avail. And yes, using my Iphone while browsing or playing around, I recognize noticeable heat up at it’s backside, too! I hope this works, as my phone lasted for days before I installed OS5, now it lasts about five hours.
Additionally, there is a microUSB port built into the left side of the case to enable you to use a longer cable if the ribbon one isn't ample enough. Not only that, we didn’t notice it when we set the phone down for several hours and it drained down to nothing.
Finally, there is a physical button on its back that measures the current level of charge when it's pressed. I plugged it in and it did not seem to charge, so I rebooted it and got the battery to charge. If this is something that might raise your eyes, just expect to dish out $80 for the Aigo aiPower i616.
Now when I plug it in either to the wall charger or the computer, it will be on and working for 5 or 10 minutes then it re-boots on it’s own.



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