Can’t wait for Apple to solder the battery to make the iPhones obsolete sooner!
What do you mean by "independent confirmation"? Have not many posters in this thread confirmed it?So still no independent confirmation?
What do you mean by "independent confirmation"? Have not many posters in this thread confirmed it?
Anecdotal evidence with a downloaded app of unknown accuracy...I'd be looking at tests be arstechnica or anatech to confirm this.What do you mean by "independent confirmation"? Have not many posters in this thread confirmed it?
So two points:
...
Yeah right and risk their image as a company that only sells flawless phones? haha. Why should they anyways, they'll just sweep it under the rug by making old phones totally useless and meanwhile earn more money when people decide to buy new models, because the old ones are obviously obsolete and cannot run new iOS properly lol. I really look forward to their response on this matter, i'm quite curious what kind of stories they'll mastermind about this weasel move.3rd point, Apple should have just recalled those batteries.
Your post was irrelevant and obvious.Thus why I included
I guess it does depend on the Apple store.
Defensive much?
Since the shutdowns mostly only happened when it was both cold and the charge level below about 40%, Apple only needed to slow the phone down under those conditions. If the phone asked you whether you want a 50% chance of the phone shutting down or the phone continuing to work but more slowly, I think most people would choose the latter option.
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I was in the same boat but shutdowns also required cold temperature. The colder the phone got, the earlier the shutdowns would happen. At room temperature, shutdowns only happened below a 10% charge level. Holding the phone long enough to get close to ambient temperature, shutdowns could happen at up to 40% when the temperatures were about freezing.
iOS 10.2 significantly improved things for me. In cold conditions shutdowns only happened below about 15%.
Those symptoms are all from lipo battery characteristics. As they age, their total capacity drops and also their "C" rating also drops. The C rating is the amount of current they can supply without the voltage taking a dump from drawing too much current. So your cold battery can't keep the current (amperage) required to keeping the CPU fed without the voltage dropping so low it makes your iphone reboot.
So by heavily throttling the phones, Apple is able to make these "old batteries" last longer by reducing the current required in order to prevent the voltage dropping, triggering a reset.
It isn't IMHOQuestion is though - is one year really old for a battery?
It isn't IMHO
To make this simpler, let's say the 6S needs 3 amps of current to feed the CPU at full speed. (These numbers are just made up) Typically, you would want a battery that can put out at least 5-6 amps when new build a nice margin of safety. Let's say Apple decided to use only a 3 amp rated battery due to size, cost, weight concerns, as the battery wears out, it's not going to be put out the 3 amps anymore without a significant voltage drop as the battery's charge level goes down or the temp goes down etc.....
Question is though - is one year really old for a battery?
Why? I just had the battery replaced between the original post and this post. Took 1.5 hours from start to finish.You mean more money. No need to recall additional bad batteries
yeah, I totally get your argument. It makes sense that an old battery just dies quicker and I can even understand how they would try to save battery time by reducing processing power. What I fail to understand though is how so many people, including me, have bought a new phone a year ago and end up with not even 50% of the processing power... This can't be right! (And I even had mine replaced because of battery problems)