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iOS 4.3 battery issue

I'd confirm it, I've been suffering almost half the battery life since updating. I worried it was the battery but my device is only 6 months old, I hope 4.3.1 does address the issue and that it's not really my battery.
 
I totally agree. However, the 4.x was sold as a viable update to my phone, and my older iPod Touch was upgraded automatically. Had I known it would have rendered them quite useless, I would have not agreed to the upgrade. Also, there is no way (that I can tell) to downgrade to a previous IOS (I'm not overly geeky). I am not asking for on-going support, rather that the phone that I paid for works for its lifetime. It is Apple's fault for not providing a reasonable explanation of what the consequences would be or providing an alternative to that IOS.

I agree that they should not deliver an update that makes older phones nearly unusable. There is not much point to doing this. My alternative to this would be that Apple cuts off the older phones from support and updates sooner than they currently do if the hardware can't handle it. The 3G was almost outdated as soon as it shipped, since the software and hardware didn't match up very well.

I think the key point of contention is, what does "for it's lifetime" mean? For a MacBook, it is several years. But for a phone, it is much shorter. I still have an old Nokia 6120 that I bought in 1999, and it still is "alive". But I don't expect Nokia to keep issuing updates for it. Of course if they did, I would hope that it didn't completely kill the phone off.

As for downgrading your OS, I am not a hacker or jailbreaker, but I am fairly sure that if you dive into it a bit you can find a way to downgrade to an earlier and more useful iOS.
 
I totally agree. However, the 4.x was sold as a viable update to my phone, and my older iPod Touch was upgraded automatically. Had I known it would have rendered them quite useless, I would have not agreed to the upgrade. Also, there is no way (that I can tell) to downgrade to a previous IOS (I'm not overly geeky). I am not asking for on-going support, rather that the phone that I paid for works for its lifetime. It is Apple's fault for not providing a reasonable explanation of what the consequences would be or providing an alternative to that IOS.

I agree and appreciate your even measured approach. If the device won't really work with the upgrade, then don't include it.

And let's all be reasonable that a 2+ year old device not being supported shouldn't be a surprise. Tech moves forward very fast. The farther the edge is pushed, the farther and faster away we get from what's behind us.
 
You can 4~5 fingers swipe left and right to switch to another app or swipe up and down to open up and close down the multitasking bar, and finally you can pinch in using 4~5 fingers to go to the home screen.

Especially, I love the swipe left/right function. You can switch between apps really quickly. I think that is the real multitasking.

UPDATE : There's an video for that.
UPDATE 2 : The gestures work on both iPad and iPad 2.

For your information, each action can be done with either 4 or 5 fingers. The results are same. This means, you cannot use each for the different actions. (and you cannot define the actions. they are fixed by Apple, Inc.)

The answer for your last question is no, you don't have to re-sync all your data, music, photos and apps. The iPad doesn't loose any data during the update, so don't worry.
how do I turn it on? I don't seem to be able to see multitouch gestures in the gerneal tab (ipad2 + 4.3.1)
 
You have to use a Mac running XCode to set the IPad in development mode to enable gesture support.
 
Ditto. My poor 3G is one step away from being an ipod only... I hate that Apple has essentially bricked that phone. Mine is in great shape, but barely works after the 4.0 update. Retro would be ideal.

I've seen some 3G models that work great w/ 4.2.1 and some that don't. One was jailbroken, so I wrote that one off. The one thing I've seen that helped a s l o w non-jailbroken one was a double reset (force the phone to reboot, load, then force reboot once more). You could also do a complete wipe and see if it performs well before restoring your backup -and then do a piece by piece restore if that solved the issue.

I don't think 4.x is that bad for everyone on a 3G, but I have seen it in "slow mode"- and the people experiencing this are not making it up. It's -bad-. I wish there were a definitive fix other than trial and error as above and hoping you don't put something on your phone to cause it again...
 
I highly doubt 4.4 will be a CMDA only version. If you think about it, the 4.3.1 update hits currently i'm guessing around 90% of iPhone 4. So obviously there is more rush to get 90% of iPhone 4s updated compared to 5%.

I would think Apple prefer to keep their GSM model supported more. Because of the hugely larger user base.
 
My upgrade went through without a hitch. They still make me a little nervous though. If it weren't for the battery life issue I might have skipped it.
 
I've seen some 3G models that work great w/ 4.2.1 and some that don't. One was jailbroken, so I wrote that one off. The one thing I've seen that helped a s l o w non-jailbroken one was a double reset (force the phone to reboot, load, then force reboot once more). You could also do a complete wipe and see if it performs well before restoring your backup -and then do a piece by piece restore if that solved the issue.

I don't think 4.x is that bad for everyone on a 3G, but I have seen it in "slow mode"- and the people experiencing this are not making it up. It's -bad-. I wish there were a definitive fix other than trial and error as above and hoping you don't put something on your phone to cause it again...

Yeah, I think a freshly restored 3G with iOS 4.2.1 is okay. Something in the restore from backup part is where it gets s - l - o - w. I've seen it, too, and having a 3Gs which is quick (but not FAST) for most stuff, using the s - l - o -w 3G was like running Win XP on an old computer that hasn't had an OS rebuild in years with 1GB free hard drive space, high fragmentation, and 512MB of RAM. Usable, but one could justifiably argue against that. ;)
 
As for those people with Verizon iPhone:
I'm pretty sure Verizon got a copy of 4.3.1 and decided not to release it for their customers. It's usually up to the carrier to test and okay any OS on their network. Verizon has always been the slowest in doing so; it's probably a good thing because the OS on their phones are for the most part very solid.

Unlikely. Apple doesn't let the carriers have that kind of control.
 
Why would you want to download instead of using iTunes. It will download and install the right update file for each device. No worries. Based on the varying file sizes being reported here, there are obviously different builds for each device.

It takes 20 mins + per download so if I can update both ipads using the same download that saves 30 mins or so of my night. Done one ipad, downloading iphone software now, then going to try second ipad (the missus' one!).
 
anyone?

Can anyone who has done the update confirm whether or not PING is ON by default or not?
 
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8F190 Safari/6533.18.5)

I heard that from someone else, I tried it but that's referring to the amount of times it repeats. If you don't respond it will repeat that many times until you do. This issue is the double vibrate right when you get the text. I can see how people like it, but it's just annoying for me. My emails and texts are usually in the same importance level and I need to respond to either of them ASAP. It just feels weird and kinda wish they had the option. Oh well. Maybe in 4.3.2

Hmmm, that's weird. When my phone is set to vibrate, I believe it only vibrates once on text messages. Of course I don't get very many texts, and I don't set my phone to vibrate very often. I'll test to make sure and let you know.
 
anyone know the baseband update situation for the 3gs? Is this just a "security" patch or are there some real changes worth having?
 
I know. It's insane... Hopefully with iOS 5 we will get some sort of patch system, like on OS X. Makes sense, really.

There was a patch system for iOS. It was used in the 1.0 days. What ruined it is that the folks who figured out the first jailbreaks and unlocks were also patching the OS and baseband. This led to the wonderful fiasco that was the 1.1.1 release which had a giant "Restore your iPhone if you used a jailbreak or this will brick your phone" warning on it.

Since then Apple has been using full images to prevent certain types of update failures that leave phones in a bad state. It's the simplest way to prevent patches from jailbreaks and patches from Apple from colliding in ugly ways that are hard to recover from.
 
Think of the Nexus One, the first Google branded phone. Less than a year old and can be considered ancient and outdated. Did it get any Android updates? I don't know, but it's highly unlikely that it will get Android 2.3 (if it even has 2.2)...

The Nexus One got 2.3. (I'm running it right now.) It was one of the first to get 2.2. Mind you, the 2.3 release came MONTHS after it was projected to and I have to admit my phone is now approximately as stable as Windows 98. I'm almost considering going back to 2.2 or trying a custom ROM because 2.3 in terms of stability is a crime against technology.
 
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