A Message to Our Customers about iPhone Batteries and Performance

Post by [deleted] » Thu, Dec 28, 2017, 10:33 PM UTC

reaperducer wrote: post #107

marklyon wrote: post #73

My wife’s 6+ was incredibly slow after the iOS upgrade. My 6+ drained the battery incredibly quickly. I was told that upgrading the iOS would fix that problem [0]; it didn’t. Instead it slowed my phone to the point of being unusable. If I’d have known replacing the battery would have fixed both of them, I’d have done that. Instead, I stupidly bought two new, very expensive phones. Since we were already locked into th…

> This does nothing to compensate or win back the trust of customers like me. What is it that you want Apple to do to make you personally feel better?

Post by nordsieck » Thu, Dec 28, 2017, 10:35 PM UTC

jdietrich wrote: post #43

nixgeek wrote: post #7

Earlier quoted context omitted.

Rock and a hard place for Apple, after 600 cycles or 2 years 'average usage' (based on reports I've seen in the past) the battery might only have 50-60% of the design capacity, so their choice is between reducing battery consumption (via throttling) or having users whose phones are totally drained in significantly less than an 'average working day'.

If iPhones are really experiencing that rate of degradation, then Apple are solely to blame for using such an aggressive battery management profile. If they had given up a millimetre of thickness, overprovisioned the battery and managed it less aggressively, they could have easily reduced battery degradation to <20% after 1,500 cycles. Adding 50% to the capacity also gives you 50% more current at the same C-rate. I t…

Post by enraged_camel » Thu, Dec 28, 2017, 10:36 PM UTC

RayVR wrote: post #138

tschwimmer wrote: post #111

I think this is a good response, and I think a lot of the outrage over this issue is overblown. At the end of the day there's a fundamental tradeoff that Apple needs to make on behalf of their customers: performance or stability. They chose stability, and I think they have a convincing argument as to why: "It should go without saying that we think sudden, unexpected shutdowns are unacceptable. We don’t want any of ou…

The outrage doesn't seem overblown to me. For years I knew that my iphones were becoming obsolete not entirely from the passage of time but instead from upgrading the OS. Apple insisted they were not slowing down devices. Now they claim that they started this in iOS 10.2, without notification. My experience has been that upgrading the OS results in degraded performance 100% of the time. Whether intentional or not App…

Post by mtgx » Thu, Dec 28, 2017, 10:36 PM UTC

tschwimmer wrote: post #111

I think this is a good response, and I think a lot of the outrage over this issue is overblown. At the end of the day there's a fundamental tradeoff that Apple needs to make on behalf of their customers: performance or stability. They chose stability, and I think they have a convincing argument as to why: "It should go without saying that we think sudden, unexpected shutdowns are unacceptable. We don’t want any of ou…

Post by MBCook » Thu, Dec 28, 2017, 10:37 PM UTC

BugsJustFindMe wrote: post #152

jhgg wrote: post #14

Earlier quoted context omitted.

Would you rather have a slightly slower phone, or one that shuts off at random due to the battery not being able to provide peak current. I think the only major mistake Apple made here was not being originally transparent about this. I don't think that Apple is being 100% noble in its intents either. In addition to driving users to buy new devices, there's the much less obvious side-effect which is a lot of people at…

> Would you rather have a slightly slower phone, or one that shuts off at random due to the battery not being able to provide peak current. I wish people would stop inventing this false dichotomy. What people want is a phone that doesn't degrade horribly after only a year, regardless of whether that degradation is that it shuts itself off at 40% (which is fucking ridiculous) or that it gets noticeably slower. When a…