iPhone, Android, Windows Phone, Blackberry, or feature phones.
Joe loses his favorites when he reboots his phone. Leo says that if the app he's using is installed on the SD card, it could disappear because the phone may not see it. That's why most phones don't have SD cards anymore.
Lori is traveling to Europe soon with her family and they all have iPhones, but they have separate carriers and plans. What's the best solution for them as they travel? Leo says first thing is to find out what their international roaming plans are. They're better than they used to be, but it's still pretty expensive for what they would get. International data roaming can cost thousands if they're not careful. Leo recommends using Wi-Fi as much as possible, and they should pre-cache maps in Google Maps. They can get a local SIM in the country they're visiting.
Bob bought a Samsung Galaxy S9 and he thinks it's too large for his hand. Leo says that larger phones are the future, as people prefer a larger screen to hand comfort. Bob also has hundreds of contacts on his phone that aren't his after he synced it. Leo says it's possible that AT&T or Samsung sold Bob a phone that was returned and hadn't wiped it before doing so. But if they sealed it up to make it look new, that's against the law.
Edward is traveling to Europe for six weeks and wants to know the best option for having cellular service. Leo says that laws in the EU recently changed and roaming is available across the entire EU. So one SIM will work in all countries. Leo recommends going over to prepaidwithdata.wikia.com. It will have information about what the best cell provider is in every country and where to buy a SIM. He'll also need to have his phone unlocked to take a new SIM and he'll get a new number.
Linda wants to know if she can run her Android apps on her Windows machine. Leo says that there is an emulator called BlueStacks which is supposed to give Windows users that functionality. But Leo's experience is that it isn't all that consistent. And Leo says this is something that people are starting to want, and why developers are being encouraged to create Progressive Web Apps that run in the cloud.
Manny wants to store his photos in the cloud, but he wants to have a better quality image stored locally. Leo says that iCloud always keeps the higher quality image in the cloud. In Google Photos, he can turn off "optimize photos" and it will keep the higher quality locally as well. But Leo says he really won't see the difference.
Steve is looking for a motion activated security camera that can run on a cellular network. Leo says that all security cameras are motion activated these days. DropCam and Nest would be the natural choice, but they rely on Wi-Fi.
Leo recommends the Eagle Eye Nubo. It has 2G, 3G and LTE. It's also weather resistant. But he'll want to be sure that it is supported by his carrier. He'll have to get the SIM from them anyway.
News broke this week that law enforcement has been using a service called Securus, to keep track of people through their GPS data on their cellphone. Securus is a company that data-mines information from cellphone towers, metadata on email and text messages, and phone calls. And it's completely legal.
Chris says that smartphone cameras have gotten so good that most people are leaving their DSLRs at home. To that end, Chris says there's some great apps that can help make your smartphone pictures be all they can be.
Chester had to return a phone, and he wants to know how he can get the old photos off it? He's told he has to get them off the cloud, because the phones were returned. Rich says that if his phone didn't have a miniSD card that the images were saved on, they're probably gone. If he turned on cloud backup, however, he may find them there. Samsung has a service called Samsung Cloud. He should log in and see if he can find them there. This is why he should have more than one backup solution.