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lundi 24 octobre 2016

Interview with Carl Pei from OnePlus pt3: Priorities, Cameras, Future Phones and the Developer Community

OnePlus entered the Android market by providing good-value devices that enthusiasts end up enjoying and tinkering with — so much so that their latest smartphone's sub-forum at XDA has become one of the most active ones in an impressively short time.

XDA Editor-in-Chief Mario Serrafero had a lengthy talk (Part 1)(Part 2) with Carl Pei, co-founder of OnePlus, about the direction of the company and its place in the market, its new smartphones and their take on software, software updates and the developer community. This is Part 3, where we discuss smartphone cameras, priorities, upcoming devices, prompting development and more.


Mario Serrafero: As a small tangent, I think that the screen looks great, and when I get a 1440p AMOLED phone, I actually downgrade the resolution through ADB because I have pretty bad vision, so I don't actually see any difference. When it comes to VR, I think that people were perplexed because with both the OnePlus 2 and the OnePlus 3 you had virtual reality launches, and in fact I have the headset right here that you shipped, so people could experience it, but then the phone itself is not VR-centric. Is there any specific reason for that?

Carl Pei: For us, we never let marketing get in the way of product. We don't make fine choices based on what marketing programs, we made the product and then the marketing team will have to market it. The launch is like a marketing event, right? We can't let that dictate our product strategy. We have to always try and make the best product, regardless of everything else.

M: Yeah, I just wanted that cleared up, because that was one of the arguments I've seen online. People are saying "Well, why are they releasing this VR headset and having a VR launch if it's not a VR-centric phone?" But, either way, it was fun…

C: And well done, right?

M: It was fun. They are definitely fun events. And you can say that you did it before Samsung.

C: And maybe in a better way. Who knows.

M: But you are right. I haven't seen anyone complain about the display anymore. It's only when a new phone comes out, when they're comparing phones "but this one has a better screen!", but many people don't actually notice the difference.

C: Those who are writing the comments are those who don't have our phone, usually when people get the product, they stop writing negative things about it.

M: That was one of the huge disconnects we saw. The comments on OnePlus communities, compared to the comments of, say, Reddit. The comments on Reddit were being critical, while the comments of the people that actually had the phone were being very favorable about it, and then they were calling each other out. One side was saying "You don't have the phone!" and then the others were saying "Well, you have the phone and are trying to justify the purchase." It's like an endless back and forth, but like you said, it just disappeared, and nobody talks about it anymore. Another big point that you massively improved upon with the phone, at least from what I feel and have tested and observed, is the camera.

I have the OnePlus 2 right here, and while the camera has gotten better over time, it was really not quite as competitive. The OnePlus 3 has a good camera that is fast, and your team has done RAM optimizations for it to launch faster. But at the same time, the premium OEMs have been substantially improving their camera performance. How does OnePlus plan on improving the camera? Is it something that is more difficult than other hardware factors? What is your strategy for the camera improvements?

C: It's not that hard to improve the camera, but the camera is a sum of all the parts, it's not just what sensor you use, it is also the software, or the ISP for the camera… for the OnePlus 3 there are some incorrect comments online saying that the sensor is not as good as other sensors because we wanted to save money. Right now, the main barrier to having great cameras on smartphones just has to do with sheer size; look at the Pixel for instance, it has a huge sensor but it is also 8-something millimeters — it's very very thick, and although some people say "Hey, I don't care, just give me a better camera, give me a better battery", every company has their own set of considerations when they're developing a product.

Going forward, we actually want to be known as having one of the best cameras

For us having a sleek product is also very important, how do you balance having the best possible camera within the thinnest possible build? That's was our approach for the OnePlus 3, but if you look at the smartphone industry and if you look at the camera industry, the camera industry is basically dead. What it tells us is that everyone is using their smartphones instead of their cameras, so therefore the camera must be one of the top one or two selling-points of a smartphone. We made a lot of improvements to the OnePlus 3… going forward, we actually want to be known as having one of the best cameras, so you'll see us improve here as well.

M: Ok that sounds exciting and, as you know, the video experience on the OnePlus 3 when the phone launched, the 4k video and the bitrate was not very good, but now it's actually decent. I think it was a recent software update that actually made it perform really well, so I do believe in the power of software updates, and you have done a good job with software updates [on the OnePlus 3]. So I actually expect that if you say that you have good things in store, that should be exciting. When it comes to hardware, or balancing these characteristics, what would you say are the top things that the OnePlus users look for, and what do you think is the hardest thing to to nail as us a phone maker?

C: I know what OnePlus users look for because we do have studies on why people bought our product. And it might not be the reason why they bought the product, but the number one reason why people are satisfied about the OnePlus 3 is Dash Charge, and that's from data. And to an outsider, it might seem strange… "Why are you so excited about Dash Charge, it's just charging!"… but it is significantly better. and it operates in a totally different way. The setup is different compared to every other charging technology. But I would say probably, Dash Charge is the most important thing for us in terms of our product, then followed by the overall quality of the build and design, and followed by the camera.

M: So the camera is at the top, and we expect that to improve of course. The build quality is there as well. And Dash Charge, one thing that I think people don't understand, and this is why we did a very in-depth article testing this, is that you can even be doing very heavy gaming, and it will still charge very fast. It won't get any hotter. How do you feel about how difficult it is to market that kind of stuff? Something that is so conventional, something that people are used to and think is so boring…

C: I think it has kind of worked, you know? Like from our data, more studies and just from reading comments, we see that people love it. But how can we use it as a way of getting new users? I don't know, like that's where our marketing plans have a lot of cool stuff that's going to get out there before the end of the year, so I guess we'll see if it works or not. A lot of the content is about Dash, like you might have seen the comparison we did… the Dash Car charger vs. the "adaptive fast charging", so after like half an hour the OnePlus 3 was fifty-five percent and then the S7 was eleven percent.

M: And again, Dash Charging is one of my favourite features because you can actually use the phone while charging it. Most people don't realize that with Qualcomm Quick Charge if you use the phone while charging it, the phone can get really hot, performance will suffer, and sometimes you charge substantially slower. With the OnePlus 3, that just doesn't happen, which is great.

C: And you don't need to charge overnight, so it's convenient. Just top it up whenever you need.

M: Definitely. And with reduced standby, I can just leave it on my nightstand and not have to worry. And I think that's a good note to transition to talking about new hardware. We've heard rumors with this whole AMOLED shortage. I was personally very skeptical, but we did see a report of a model name registration that was pretty much the OnePlus 3 model name, plus 10. So what's that all about?

C: (Chuckles) This will have to wait for another time! At a later time we can talk about other things…! This interview is more about software, and at a later time we can talk about other things…

M: Okay. Yeah, I would imagine that you wouldn't want to spoil the surprise. But something's coming, right? Something new.

C: Maybe.

M: I just wanted to touch on that because if I recall correctly, during the AMA, one of you said that there was no small phone, a sequel to a OnePlus X, coming this year. So that leads me to believe this is not going to be a smaller phone (if it exists). And because it shares a similar model number, it kind of indicates that it may be like a OnePlus 3+. There's a lot of speculation going on, and I just wanted to see if I could get some of that out of you but I guess you are being too secretive.

C: Time will tell. We might have something [REDACTED, but largely inconsequential].

M: Okay, yeah I'll do that. It was worth a shot… Now, I want to touch on something that is really important to us at XDA, and that is the developer community, and tinkering and customization and enthusiasts and all that. How do you see that niche as a part of the OnePlus demographic? Do you think it is a sizable part, a substantial part? I know you said that you hear feedback rather than catering or pandering, but is it a sizable enough portion that it is the reason why you are quick to implement these changes?

C: Not necessarily. This is the way we think: We try to make the best Android flagships, and sometimes we do better than other times, but it's always been our pursuit to try and make the best flagship product. I think when you do so, you automatically attract enthusiast users. Like, if we were to make a $100 smartphone, we probably wouldn't have gotten an enthusiast following. No matter how hard we tried. It's not about the fact that this group is large, but this group cares. So if you can satisfy these guys, the most demanding people when it comes to smartphone choice, then it also helps you satisfy other people. It's kind of like a domino effect. Sometimes when you do one small thing it will help you solve a lot of larger problems. That's kind of how we look at it.

M: Definitely. And that's kind of where word of mouth marketing comes into play. A lot of OnePlus users are just enthusiasts in general. The kind of tech savvy person in the family who ends up recommending the phones, and all that stuff. We've seen you guys release the blobs for Dash Charging, which greatly sped up the development of custom ROMs, because it meant that custom ROMs could take advantage of Dash Charge, and meant that people weren't giving something up to use custom ROMs. And again, I'm running CyanogenMod 14, and it still charges wicked fast, and of course a lot of people are thankful for that. But developers always want and need more. There's been a lot of talk about the camera. Do you guys have any plans on helping with the development of the camera software for Custom ROMs?

C: We want to, and we've been talking about internally. So there's a challenge with the camera because if we want a blob, then there are two major challenges. The first one being, the code relating to the camera is on a lot of layers, so you have something related to the camera on the framework level, something on the Android level, something on a system level. So we're gonna have to rewrite a lot of code to be able to separate it in a way that allows us to blob it. And the second reason is, if we were to blob it the result is that the speed will suffer, so the speed of the camera UX on custom ROMs will suffer. We're still trying to figure out a way of how we can release something that will help people improve the camera in their custom ROMs without making the experience become too bad. And we don't want something with our logo to have a poor experience either. So it is going to be a little bit harder than we thought, but we've been discussing this.

M: Okay. I would imagine that we perhaps might not see an OxygenOS camera, but we may see some other enhancements.

C: Yes, maybe if we can somehow package more into our own camera app and maybe put it on the Play Store… but there are a lot of dependencies on the hardware and on the lower levels of the system.

M: Yeah. What is OnePlus' relationship with custom ROM developers? I know that the company has handed out phones to custom ROM developers so that they could work on your devices. Grarak had CyanogenMod ready practically on launch day. Are you planning on doing more of that and kind of propping up the development scene further? Many phones are becoming increasingly locked down, and the OnePlus 3 is one of the best devices for this kind of stuff…

C: We're always iterating… we've been running this dev program where we send devices to developers that we think do a good job, Back in the day we were also discussing with Jeremy about how to do it, because he knows the developer community much better than we do. We always like to try new things, and like listening to feedback. If you have any feedback on how we can improve the experience further for the dev community, that would be helpful.

M: We've seen reports of Android heading down this Andromeda route, and it has reinforced some fears that Google is going to stop focusing on AOSP, and increasingly focus on its property services. There's a lot of my insecurity about the future of Android. At the same time, Andromeda does sound pretty exciting, and we're just not sure if all the OEMs are going to be able to implement it. But either way, where do you see Android itself heading as a platform?

C: I think with the Pixel launch, Google has shown the market that you don't have to always stick to AOSP for everything. Look at the launcher, for instance. It's a brand-new launcher.

M: Yep. I'm running it right now actually.

C: In a way this gives everyone more flexibility, right? Back in the day there was a very vocal group of Android purists, and whenever you changed a tiny bit of Android you would be doing something wrong — you would be breaking "the law"! But now Google is breaking that, the style guidelines of Android, so that gives OEMs more freedom in a way. But if you talk about a "big topic". like what's the future of Android or how Andromeda is going to change the market… Then I don't know, we don't really think about those things. We focus much more on "Hey, what do we have here… how can we make it better, what are our users saying?" or "What's our next product coming out?"… those are the things we are working on, much more than thinking about the future of Android. So we just don't know! And we don't pretend to know.

M: Right. Fair enough, and this is why I left this question for last. Because I increasingly realize you are a pragmatic guy and very narrowly-focused on the moment and the next launch of this or that product. Either way it doesn't matter too much. Do you have any words for OnePlus 3 fans and developers at XDA?

C: I guess thank you! Because like I said we kind of look to redeem ourselves with the OnePlus 3, and I don't think it's bragging if I say that we kind of have! But that wouldn't have been possible if all these people had not given us another chance. So thank you!


This is the end of our interview with Carl Pei. We hope you enjoyed reading it as much as we enjoyed the talk itself. If you want to get the most out of your OnePlus 3 experience, be sure to check out our OnePlus 3 forums where you can find all sorts of tweaks and tips!



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Huawei Mate 9 Pro Rumored to Sport 4X Optical Zoom & Cost up to $1,300 (For Specced-out Variant)

We've known for a while that Huawei is preparing to launch their flagship for the year, and that it will be called the Huawei Mate 9. We recently talked about how this is the perfect time for the company to introduce the smartphone to the market because of the issue Samsung has been having with the Galaxy Note 7. Huawei has already been taking some of Samsung's smartphone market share in China, and this launch will likely take more from them.

A couple of weeks ago Evan Blass leaked some small press renders that claimed to show the front of Huawei's upcoming smartphone. We didn't get to see much detail here since they were so small, but we did learn that Huawei was planning to launch two different variants of the device. The rumor indicated that they would be going the flat/curved route that Samsung has been doing with the Galaxy S series for a couple of years.

This weekend though, we learned some additional information about the Pro (curved) variant of the Huawei Mate 9. If the rumors are true, the Huawei Mate 9 Pro will have a 5.9″ 1440p display, Kirin 960 SoC, 4GB of RAM, storage ranging from 64GB to 256GB, Android 7.0 installed out of the box, it'll be Daydream VR ready, and a similar rear camera setup to what we saw earlier this year with the Huawei P9 (with improved sensors).

Later that day, Evan tweeted out some additional information about what his sources are telling him for this variant. He says the Mate 9/Pro will feature a 4X optical zoom thanks to its rear-facing camera setup. Not only that, but we're told the most expensive version of the Mate 9 Pro will be priced at $1,300. We saw a lot of complaints about how much Samsung decided to charge for the Galaxy Note 7, and saw more complaints about how much Google is charging for the Pixel and Pixel XL. So we ask you:

Do you think $1,300 is too much to pay for a smartphone that has 256GB of internal storage, top internals and a 4X optical zoom rear camera setup?

Source: VentureBeat



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LG V20 Users Report Rear Camera Protective Glass is Brittle

Over the years, LG has not built up the best reputation when it comes to manufacturer defects of their products. When the LG G3 was released, many people were having the plastic frame around their phone cracking in multiple locations. This likely happened from prying the plastic cover off the back to swap out a battery, but it could happen to others from a small drop even if it was in a protective case.

It took LG a while to publicly confirm this was a manufacturing defect, but after that people were still having trouble getting the company's customer support to admit it so they could get a replacement. Then there was the bootloop issue that happened to so many LG G4 customers since the device was launched. This time, LG still chooses to refuse replacements if there were any visible scuffs on the phone even though the issue was software-related and well-known.

We haven't seen any massive amount of reports about a bootloop issue with the LG V20, but we are starting to see another manufacturing defect. On the 19th of this month, someone in the /r/LGV20 subreddit talked about how the protective glass on their rear camera cracked for seemingly no reason, and it was only 5 hours after they had taken it out of the box. The next day we saw the same thing happen after some test scratches were done to the glass on the JerryRigEverything YouTube channel.

Yesterday there was another person from the /r/LGV20 subreddit say the same thing happened to theirs after they used the rear LED flashlight for 30 minutes on an airplane. So far, we haven't seen any reports from this in the LG V20 forums here on XDA, but it has sparked a discussion about the issue. So if you have an LG V20, be careful about the rear camera protective glass, and be sure to let us know if this happens to you.

Source: /r/LGV20



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Samsung Still Does Not Know Cause of Note 7 Fires, Development of S8 Delayed

You already know about the Note 7 and all of its battery combustion issues. When the early reports related to the Galaxy Note 7 going up in smokes started coming in, Samsung conducted an investigation which led it to believe that the issue was restricted to batteries supplied from one particular component supplier.

This incorrect diagnosis led to the first recall of the device, which as we know by now, did not really help contain the issue, and eventually, the second recall had to be undertaken. A new report coming out of the Wall Street Journal mentions that the root cause of the Samsung Galaxy Note 7 battery fires still continues to remain unknown to Samsung. There are numerous theories floating around, but none of them are holding up to investigation and testing.

"We recognized that we did not correctly identify the issue the first time and remain committed to finding the root cause. Our top priority remains the safety of our customers and retrieving 100% of the Galaxy Note 7 devices in the market."

Samsung spokeswoman, to The Wall Street Journal

The lack of a conclusive answer to the cause of the fires is now spreading onto the development of other devices. The WSJ report mentions that Samsung executives have delayed the development of the Galaxy S8 by two weeks, as engineers are still working to get to the bottom of the Note 7 fiasco.

It is in Samsung's, and the consumer's, best interest that the issue with the Note 7 gets identified before development begins on the next Samsung Galaxy flagship device. The incorrect diagnosis and the consequent botched first recall has left a sour taste in the mouths of the customers. With the Note 7 being aborted completely by Samsung, and with the company facing massive losses as a result, there is immense pressure on the Galaxy S8 to perform. However, a delayed Galaxy S8 would still be a far better scenario than a Galaxy S8 that catches fire. So we do appreciate that Samsung plans to take its time with the Galaxy S8.

Consumers would also be asking the question: is the Note line dead?

Well, the Note 7 is definitely dead, but it seems that Samsung is keeping a positive outlook towards the future of the Note moniker. A recent announcement in Samsung's South Korean newsroom for a new early upgrade program for Note 7 adopters bears several mentions of the Galaxy Note 8. While not an outright confirmation, this does indicate that the company has plans (for now at least) for releasing two new devices in 2017.

We will keep our readers abreast about new developments in the Note 7 chronicles.

Let us know your thoughts in the comments below!

Source: The Wall Street Journal



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samedi 22 octobre 2016

No More BABBQ — Thanks for the Meat and the Memories!

As the BABBQ 16 comes to an end, we learned the sad news that this will be the last BABBQ. XDA has been a part of this yearly meet-up for the past 5 years, where we met everyone from software cooks to those enthusiasts willing to explore every corner. We've loved every moment of every year.

"This might be the end of the BABBQ, and possibly IDEAA, but the impact we've had will last for a very very long time"

Aaron Kasten

The BABBQ has hosted thousands of people over its lifespan, with dozens of booths and camps from all sorts of groups — software developers, OEMs and hardware manufacturers, and Android lovers from every corner of the world. We've had our XDA hangout spot every year, where we've shared stories and interacted with the community through chats and giveaways. If you've ever been to one of our booths, we hope you had a good time!

It's sad to see the Big Barbecue come to an end, and it will be missed. We'll always have fond memories of the insightful lectures from industry figures, the fireside chats and the friends we made through the halls of whatever convention center we happened to meet at that year. Tricycle races, RC robots roaming around, the pool parties where nobody actually used the pool — and the meat, oh, that sweet, sweet barbecue at the closing of every gathering. If you've been here, you know how much fun it has been. It might be no more, but the BABBQ has brought Android's new-found motto to life every year: be together, not the same.

We invite you to take a trip down memory lane and to check out our experience at the BABBQ through the years in the videos below!



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Playing BeerBox at Android BBQ

XDA is holding a contest to giveaway a NextBit Robin here at the Big Android BBQ. The contest has people trying their hand at BeerBox VR. This Google cardboard app simulates drunk vision while you move around. We asked people to try to roll a ball into a cup. Turns out to be much harder than it looks.

Big thanks to UMi for sponsoring us at the Big Android BBQ!

Check them out at umidigi.com

 

 



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How do You Think the Pixel Will Change the Android Market?

The Pixel has been announced, widely reviewed, and is now shipping to early bird customers that dove into the purchase without second thoughts. This is a device that Google intends to highly influential, putting a lot of money on the line in the process.

But while the Pixel is a big release for Android, it also comes at quite a price, residing in the uppermost bracket of the market. With such an investment on Google's part, and with so much advertising and excitement behind this product and its features, plus what Google intends to do with its brand moving forward, we must expect some market repercussion. So we ask,

How will Google's Pixel phones influence or otherwise alter the smartphone market? What do you think will happen to Android phones, in particular? Is the Pixel going to be a success, or will the enthusiasm die out or the marketing fail to do its job over time?

Let us know your thoughts in the comments down below!



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