Wait...why should a keyboard be tested for >20 years before you can comfortably say "it works" when even you yourself say "Not the same thing at all". You just contradicted yourself. This makes no sense. And you missed the point entirely which is that a personal experience means nothing when it comes to overall durability.
A pressure sensor can easily be fooled. There's a reason why there's a water sensor AND a pressure sensor on your watch. You said all you need is a "basic pressure sensor" but a "basic pressure sensor" alone doesn't have a water can be triggered by non-liquid means. You need a water sensor to trigger the "basic pressure sensor" so that you know the phone is underwater. Do you understand now?
No, I didn't imply that there isn't anymore physical space. I said it'll break Apple's design spec.
If you stuck a pressure sensor in the same sized enclosure without shrinking anything else, you've changed the thermal envelope of the design. The iPhone will throttle sooner when you're taking video outside in a summer heat. Apple's design spec probably stipulates that the iPhone should be able be able to record X minutes in 90F heat with the sun shining. Sticking in more components that are too big will reduce iPhone's ability to passively cool the SOC.
And Apple says it's IP68 which says it's freshwater only and so far iPhones have lived up to the IP68 spec. The Italy docket says a user's iPhone failed to withstand sea water, but sea water isn't what IP68 tests for. This is what Italy is arguing. Do you get it now?
It will if you have the sim card tray opened which IP68 doesn't test against.
Says the person suggesting a keyboard should last >20 years because their watch did. 🤦♂️
To use your words against you, a watch and a phone are "Not the same thing at all."
If your watch had a sim tray, it would fail against a rainstorm when the sim tray is open. Period.
Summary:
1. The point was Banich2 said the CURRENT "GODDAMN SENSORS" should detect how long an iPhone can be submerged. I said no. You jumped in the argument saying I'm wrong because Apple can easily add one which wasn't what we were talking about. The current sensors *can't* detect how long an iPhone can be under water. This is a cold hard fact and if you argued differently, you're just wrong.
2. A sim tray that's open will expose the internals of the device will fail for any device no matter the water resistant rating. Your watch included if it had one. But you seem to ignore this part.
3. You're telling me it's not okay to compare a keyboard and a watch and that they're two different things, but also say that if a keyboard lasted for longer than 20 years, it should be just as durable as your watch. A contradiction.
It's pretty annoying that you're ignoring these facts and instead trying to distort what I said to make you sound like you're in the right. It sounds like you're realizing you're wrong here and you're trying to get out of this so, like with Banich2, I'm done conversing with you. 👋
I didn't bring up the keyboards. You did. I used my watch, which has a depth sensor on it as an example of a system that could be used in the iPhone (and not the only one, just AN example of one that would work). You said they would have false positives. I pointed out that I haven't heard of any false positives (or negatives) in over 20 years across several units
all in service for over 20 years. You said that since you, personally, didn't have any issues with with butterfly keyboards, they must all be fine. This is despite the fact that you KNOW others have had numerous (but statistically minor) issues as evidenced by your post on June 12 of this year. So you are well aware of issues with the keyboard, unlike the pressure sensor in the watch in question.
"A pressure sensor can easily be fooled?" you say? Yeah, sure. Let me run down to my nearest hyperbaric chamber and ... are you even remotely serious? It is kind of easy, if deliberate, to fool into a higher rating. The trick here is to fool it into a LOWER rating - at the same time that you drop it into water by accident. What set of circumstances do you see simultaneously dropping your phone into a swimming pool while at the same time carefully setting it up to read as if it was a shallower depth than it actually was? This is sort of possible in air (not accidentally), but in liquid?
Please point me to the apparatus that will put more pressure than 2 meters (6') of water on a device while simultaneously generating less pressure than 2 meters (6') pressure water on the device (~1.2 atmospheres in fresh water). Remember, it has to be under water as if accidentally dropped. Sure, the combined might of Samsung, Google, and LG could defeat the test - as could the KGB, the CIA, the Italian government, and various other entities that all have better things to do than to fake warranty claims against Apple. What is it you think that might REALISTICALLY and ACCIDENTALLY fool the a sensor like this?
So no, I guess I do not understand. The sensor on said watch (or other dive computers) doesn't seem to have any trouble with atmospheric pressure tricking it. It reads properly on airplanes. It reads properly in salt water. It reads properly in fresh water. It reads properly at high altitude dives (it even warns you). It reads properly at low altitude dives. It just works. I just worked ~25 years ago. I just works today. Sure doesn't seem like it is something that would trip up the people who designed the iPhone (who, to be clear, I have tremendous respect for).
You say it would violate Apple's design SPEC. Apples design SPEC is IP68 water resistant. Assuming tales in this thread are reasonably true, it isn't meeting that. It is worth noting that this is APPLE'S design SPEC. They can change it. You go one to cite calamities that "might," "may," or "could possibly" happen if this sort of sensor were included, but you do not know this. You are just trying to rationalize.
I am not saying they NEED to include this sensor.
I am saying that if you sell a phone you advertise as IP68 water resistant, it needs to be IP68 water resistant. That doesn't mean "This phone resists ultra pure water only at up 2m for up to 1 hour, but only when inside the laboratory at the Apple campus in California while riding a zebra backwards and playing the Stanford fight song on Bagpipes." It means that any user can reasonably expect the phone to survive exposure of up to 2m of water (even Houston water) for up to an hour. If someone spills a glass of water on their phone at a restaurant, it should be covered. If someone drops their phone off a pier into 10' of seawater, Apple can complain.
Others, including you, implied that distinguishing types of water damage was beyond the capability of the iPhone design team. Some of us think you woefully underestimate what they could accomplish.
The truth is, Samsung made commercials with the ice bucket challenge, and showed their phone getting dropped in a lake. Apple responded by upping their water resistance spec. BUT, they need to back that up. Even if Samsung doesn't, I expect more from Apple than Samsung. That's why I buy Apple over Samsung.
Banich2 is correct. The "CURRENT GODDAMN SENSORS" should detect the amount of water exposure in comparison to the specification. If they do not, then the WRONG sensors are in the phone. They should go with one more like the one I have pointed out. Maybe not that precise one, but one with similar capabilities so that they can better determine which phones went scuba diving and which ones just got misted.
Your SIM tray argument doesn't hold water (you deserved the pun). There is already a lighting connector that has to be made IP68 water resistant. The same can be applied to the SIM tray.
And your third point in your fallacy filled summary, I already covered.
I guess we will see if you are done conversing with me. I do not often meet someone this wrong who gives up so easily.