George has an iPhone 7 and he keeps getting asked to update iOS 11. His wife doesn't want to upgrade due to battery life issues. Leo says that he has iOS 11 and it runs just fine. A certain percentage may run into problems, even 1/10th of 1% would still be thousands. That's just the nature of the business. George doesn't know how to stop the notifications of iOS 11 other than to just ignore it. Once he upgrades, he can't go back. That's why the conventional wisdom is to wait a few weeks on updates, because there will be patches coming out in short order.
The iPhone X is about to be available for preorder on October 27th, and Leo says that most users have been waiting for it, choosing not to upgrade to the iPhone 8. But Leo says that users who have the iPhone 6S or 7 may choose to merely not upgrade at all, since the performance boost really isn't that significant. The $1,000 price tag could also be giving users pause. Those who will be buying it are likely doing it as a status symbol, not for any measurable improvement. Meanwhile, analysts are speculating that sales of the iPhone may be hampered by available supply.
Bill says that his phone doesn't charge while he's using Waze and is connected to USB for charging. Leo says that some chargers will divide dual USB port chargers, and as such, he won't be using all the charging capacity. Leo advises going with a single port charger and get the highest amperage model he can. That will give him enough juice to charge while he's using it. Leo recommends an Anker charger. Leo also recommends keeping his phone cool. An overheating phone won't charge.
Russell has an iPhone SE and was using an app called Tether to use his cell phone as an internet hotspot. It doesn't work anymore, though. Leo says that it's been replaced by the hotspot feature in the phone, but his provider may not support it or may charge him a monthly fee to use it. Some carriers don't charge for it at all, like T-Mobile. But resellers, like Boost don't support it because the major carrier they work with doesn't. Will a VPN fix it? Leo says not for hotspotting, but a VPN will work for keeping his internet access encrypted and secure in public Wi-Fi hotspots.
Barbara has an iPhone 5S that keeps bugging her to install iOS 11. Should she? Leo says if Apple thinks it can run it, then she can run it. Security improvements are a good benefit. Also, some apps may not run without it. But the reviews say it will slow it down. It will still be faster than an iPhone 5 running iOS 10, though. So she should go ahead. It'll be usable. She should check out this article at arstechnica.com.
Leo says that he's like many Apple fans, trying to decide on whether to buy the iPhone X, the iPhone 8, or just wait. Leo says that he bought them because he wants to review them. Leo also says that most people are calling the iPhone X the "ex," not the 10. Leo says that you won't be able to get the iPhone X until probably next year due to parts shortages for the FaceID feature. So should you wait or buy the 8? There's no real rush to get the new iPhone. It's easy to skip a generation or two, and that way, when you get a new phone, you can experience an exponential bump in performance.
Chris says that the iPhone X will give you technically better images because the camera has been improved. The Portrait Lightning is also a great new feature. Auto HDR has improved, with a wider color range. It also has a slow sync flash, which gives the background more light to make it look better. 4K/60 in video mode or 240 fps at 1080p. It has a lot of options. But just remember, even with all of these new photo features, it won't make a good photo composition for you. You still have to decide what looks best.
Joe is an app developer and is looking to create an app for AR. Since Joe already has a parking app he's developed, Rich thinks he should elaborate on that and use the phone's camera to decipher parking signs. A user could simply point his or her camera at the sign, and the app could return a big check mark or red 'x' on if it's ok to park there at that time. The issue will be gathering the information for the backend. But if he can make submitting data easy and fun, and it works, then he'll have a winner.
Laura has an iPhone, but it constantly goes into speaker phone mode. How can she stop that? Rich says that there's probably a setting in accessibility that is enabled that is automatically activating her speaker phone. She should check Settings > General > Accessibility for it.
Ron has an iPhone 7 and when he asks Siri to call someone, sometimes she gets it right, sometimes she doesn't because he has to unlock his phone first. Rich says that there are a couple of settings in the Siri tab that has to do with authorization and contacts. It has to do with privacy and security. He can enable "Allow Siri while locked" if the phone is locked. He can also go through the process of setting up his "Hey Siri" voice by disabling, and re-enabling Siri in Settings.