Yotaphone 2 is the Russian brand's second entry into the market following on from the original, proof of concept, Yotaphone which launched in 2013 and aimed squarely at early adopters.
Introduction and design
It's not often you come across a truly unique device in the smartphone market, but the Yotaphone 2 is exactly that. Unique.
From the front it looks like any other Android smartphone, but flip it over and you're greeted with a second, all-touch display — only it's an E-Ink screen similar to those found on e-readers.
Yotaphone 2 is the Russian brand's second entry into the market following on from the original, proof of concept, Yotaphone which launched in 2013 and aimed squarely at early adopters.
This time round Yota Devices means business. This is a global device aimed at the average consumer rather than those sitting at the forefront of technology. It's even opened a dedicated store in London to really drive home the intent.
The Yotaphone 2 release date is December 4, where it goes on sale in over 20 countries, with Asia Pacific and China joining the party in early Q1 of 2015, and the US, Canada and Latin America towards the end of the same quarter.
Fitting two screens into one device no thicker than 9mm while overcoming potential heat sync issues was no mean feat and the Yotaphone 2 carries a price tag which reflects the engineering complexity of its design.
SIM-free it'll set you back £555 (around $870, AU$1035), which places it up there with the top smartphones of the moment including the Samsung Galaxy S5, HTC One M8 and Sony Xperia Z3.
There's a decent level of tech included though, with a full HD 5-inch AMOLED display, 4.7-inch E-Ink rear screen, 2.2GHz Snapdragon 800 processor, 2GB of RAM, 32GB internal storage, 8MP rear camera and 2.1MP front snapper.
Place the Yotaphone 2 face up (coloured screen up) on a table and it looks like any run of the mill Android — there's no indication of what lies on the other side.
There's no logo or navigation keys below the screen, and its rounded design reminds me of a cross between the Samsung Galaxy S3 and Galaxy Nexus.
It's simple, yet I'm oddly drawn to the clean, fuss free design. With Gorilla Glass 3 front and back it feels supremely solid and the plastic frame which runs round the circumference has a textured rubberized feel providing a welcome level of grip.
The power/lock and volume keys are on the right side of the Yotaphone 2, and both fall nicely under thumb/finger during one handed operation.
The volume key has a pretty neat party trick which it's learnt from its predecessor — it doubles as the nanoSIM tray.
Your standard SIM tool won't be long enough to dislodge it from the handset though, you'll have to use Yota's elongated tool which arrives in the box, or in my case a slender paper clip.
There is a fear that if used frequently you could end up damaging the volume keys and/or SIM tray, but for most users it's unlikely that you'll access the SIM particularly often.
The handset is only a touch taller than the Galaxy S5 (142mm) and not as wide, while the metal framed Lumia 930 is wider (71mm), thicker (9.8mm) and heavier (167g) than the 145g Yotaphone.
Considering it's packing two fully touchscreen displays the fact Yotaphone 2 is just 8.95mm thick is impressive and the 144.9 x 69.4mm body means it sits comfortably in the hand.
It's a vast improvement on the blocky original Yotaphone, and the positioning of the rear camera clearly trumps the bottom corner location of its predecessor.
I'm not talking iPhone 6 levels of quality and premium appeal here, but pick up the Yotaphone 2 and it feels like a well made piece of kit rather than a cheap knockoff from a brand you've hardly heard of.
Unsurprisingly you can't take the back off this phone thanks to the fact there's a screen in the way, so the 2500mAh battery is locked away. That shouldn't be a huge issue though, as one of the key reasons there's an E-Ink screen in play here is to suck less battery during mundane tasks such as texting, reading and updating social media.
There's also the dedicated YotaEnergy power saving mode to help extend battery life further, but more on that later in this review.
The dual screen setup means the speaker is shunted to the base of the handset, with a centralized microUSB port for company making for a tidy setup. Meanwhile the headphone jack is the only feature on the top edge.
With 32GB of internal storage there's enough space to store a decent number of apps, games, movies and music, but power users may be disappointed to learn there's no microSD slot to expand on this.
However the main attraction here is that rear E-Ink display, which is always-on and slightly curved at the edges, making the Yotaphone 2 fit more snugly into your palm when using the coloured display.
It's not often you come across a truly unique device in the smartphone market, but the Yotaphone 2 is exactly that. Unique.
From the front it looks like any other Android smartphone, but flip it over and you're greeted with a second, all-touch display — only it's an E-Ink screen similar to those found on e-readers.
Yotaphone 2 is the Russian brand's second entry into the market following on from the original, proof of concept, Yotaphone which launched in 2013 and aimed squarely at early adopters.
This time round Yota Devices means business. This is a global device aimed at the average consumer rather than those sitting at the forefront of technology. It's even opened a dedicated store in London to really drive home the intent.
The Yotaphone 2 release date is December 4, where it goes on sale in over 20 countries, with Asia Pacific and China joining the party in early Q1 of 2015, and the US, Canada and Latin America towards the end of the same quarter.
Fitting two screens into one device no thicker than 9mm while overcoming potential heat sync issues was no mean feat and the Yotaphone 2 carries a price tag which reflects the engineering complexity of its design.
SIM-free it'll set you back £555 (around $870, AU$1035), which places it up there with the top smartphones of the moment including the Samsung Galaxy S5, HTC One M8 and Sony Xperia Z3.
There's a decent level of tech included though, with a full HD 5-inch AMOLED display, 4.7-inch E-Ink rear screen, 2.2GHz Snapdragon 800 processor, 2GB of RAM, 32GB internal storage, 8MP rear camera and 2.1MP front snapper.
Place the Yotaphone 2 face up (coloured screen up) on a table and it looks like any run of the mill Android — there's no indication of what lies on the other side.
There's no logo or navigation keys below the screen, and its rounded design reminds me of a cross between the Samsung Galaxy S3 and Galaxy Nexus.
It's simple, yet I'm oddly drawn to the clean, fuss free design. With Gorilla Glass 3 front and back it feels supremely solid and the plastic frame which runs round the circumference has a textured rubberized feel providing a welcome level of grip.
The power/lock and volume keys are on the right side of the Yotaphone 2, and both fall nicely under thumb/finger during one handed operation.
The volume key has a pretty neat party trick which it's learnt from its predecessor — it doubles as the nanoSIM tray.
Your standard SIM tool won't be long enough to dislodge it from the handset though, you'll have to use Yota's elongated tool which arrives in the box, or in my case a slender paper clip.
There is a fear that if used frequently you could end up damaging the volume keys and/or SIM tray, but for most users it's unlikely that you'll access the SIM particularly often.
The handset is only a touch taller than the Galaxy S5 (142mm) and not as wide, while the metal framed Lumia 930 is wider (71mm), thicker (9.8mm) and heavier (167g) than the 145g Yotaphone.
Considering it's packing two fully touchscreen displays the fact Yotaphone 2 is just 8.95mm thick is impressive and the 144.9 x 69.4mm body means it sits comfortably in the hand.
It's a vast improvement on the blocky original Yotaphone, and the positioning of the rear camera clearly trumps the bottom corner location of its predecessor.
I'm not talking iPhone 6 levels of quality and premium appeal here, but pick up the Yotaphone 2 and it feels like a well made piece of kit rather than a cheap knockoff from a brand you've hardly heard of.
Unsurprisingly you can't take the back off this phone thanks to the fact there's a screen in the way, so the 2500mAh battery is locked away. That shouldn't be a huge issue though, as one of the key reasons there's an E-Ink screen in play here is to suck less battery during mundane tasks such as texting, reading and updating social media.
There's also the dedicated YotaEnergy power saving mode to help extend battery life further, but more on that later in this review.
The dual screen setup means the speaker is shunted to the base of the handset, with a centralized microUSB port for company making for a tidy setup. Meanwhile the headphone jack is the only feature on the top edge.
With 32GB of internal storage there's enough space to store a decent number of apps, games, movies and music, but power users may be disappointed to learn there's no microSD slot to expand on this.
However the main attraction here is that rear E-Ink display, which is always-on and slightly curved at the edges, making the Yotaphone 2 fit more snugly into your palm when using the coloured display.
Electronic Paper Display
Round the back
Without question the biggest talking point here is the 4.7-inch EPD (Electronic Paper Display) slapped on the rear of the Yotaphone 2.
Unlike the E-Ink screen on the original Yotaphone this one is full touch, providing a lot more functionality. The resolution isn't exactly inspiring at 960 x 540, but you won't be watching movies or playing games on this side of the handset.
For text though it's perfectly acceptable and I didn't have any issues reading on this rear screen — which is really its forte.
One of the big benefits of the EPD is that it's always-on, allowing you to see vital information such as your latest notifications without even touching the device. Even when the device is powered off, you can select an image to remain on this display. Handy if you have a boarding pass or a map home, but your phone has died.
With Gorilla Glass 3 protecting the curved display you shouldn't have to fear sliding it in a pocket with keys, but to the touch it doesn't feel like glass.
While the front of the Yotaphone 2 is cool to the touch and has the tactility of glass, the rear protection here feels more like plastic.
It's not a bad feeling, but it's noticeably different. It does help to quickly recognize which side is which when you're plucking it out of a bag or pocket, allowing you to get it facing the right direction in your hand before looking at it.
Yota Devices collected feedback from everyone who purchased the first Yotaphone which it used to decide what features needed to be included in its second generation device.
To customize the EPD you'll need to head to the Yota Hub on the colour screen, where you'll be able to fiddle with your YotaCovers and YotaPanels.
Cover up
The EPD lock screen (called YotaCover) displays the number of new calls, text messages, emails and other notifications your phone has. You can also choose the picture(s) displayed as a background.
You can select photos stored on the handset, or albums from social networks including Facebook and Instagram, which will then cycle at an interval of your choosing (e.g. every 5, 10 or 30 minutes).
YotaCover can also show the details of a new message, from just the name of the sender to the message itself, or nothing at all. This allows you to tailor the information which is freely available on this screen without unlocking.
It's not a flawless system. On several occasions the message notification said I had an unread text, even though I'd already gone and read and replied to it.
Another problem which I came up against was when a text message flashed up on the rear display, but the options to reply, call or dismiss the notification from the screen refused to work and I had to restart the phone in order to clear it. The screen randomly froze one a few occasions as well — again prompting a restart.
These are hopefully simple software issues which can be fixed with an update, but as things stand at the moment they're frustrating quirks which put me off using the rear display.
To unlock the E-Ink display all you need to do is slide your finger up from the bottom of the screen and over the padlock icon — not too quickly though. You need to be relatively slow.
Most of the time this unlocked the phone first time for me, but every now and then I'd have to have three or four attempts before it understood what I was doing.
Once unlocked (and you've typed in your password if you've got one set) you'll notice a navigation bar at the bottom of the screen, with a central button which lets you flip between YotaCovers and YotaPanels.
Panel beater
If YotaCover is your lock screen, then YotaPanels are your home screens, of which you can have up to four on the Yotaphone 2.
These panels can be customised with a variety of widgets and app shortcuts — although the selection of the former is limited to what's pre-installed on the device.
The hope is more developers with code applications to play nicely with the EPD on the Yotaphone 2, but for now you can't guarantee who will make the effort.
Unless you're extremely privacy conscious I'd recommend ignoring YotaCover and sticking with YotaPanels as they offer up much more information at a glance, which you can tailor so it's relevant to you.
You can lock the EPD on a panel — just click the power/lock key on the side of the handset (it's now on the left!) and the padlock icon will show in the notification bar. A swipe up over this icon will unlock the display.
You'll need to fire up the YotaHub app on the colour screen to edit your panels, and you can choose from pre-filled templates or start with a blank slate and craft your own info screen.
Some of the more basic widgets were the ones I found to be the most useful with notification icons (calls, texts, emails and other), clock and battery status all featuring front and centre.
Swiping sideways over a panel will see you cycle through your active panels, or you can just use the arrows in the navigation bar at the bottom of the screen.
Widget options also include calendar, agenda, weather, key contacts and a music player — all of which provide useful information and tools while use much less power than the same tasks on the AMOLED display.
Read me
A key widget for some will be YotaRSS, allowing you to get your daily news fix delivered to the power efficient rear display of YotaPhone 2 — perfect for the morning commute.
You'll need to login to Feedly for the service to work, but once you've done that you'll get the latest headlines from your RSS feeds in an easy to use widget.
As I've already mentioned it's excellent for reading, using the same screen technology as ereaders, although I did find some ghosting occurring — especially when scrolling pages with images.
In most cases it's not bad enough to make the text unreadable, and the limitations of the E-Ink screen are partly to blame — but it is noticeable and can be a little off putting during extended use.
Reading books is another obvious advantage with the low power EPD display, and Yota reckons you can get up to 100 hours reading time from a single charge — although you'd probably have to turn off cellular data, Wi-Fi and Bluetooth and not touch the colour screen at all.
You can make one of your panels a link to the book your reading for easy access, or you can mirror a third party app such as Kindle to the rear screen if you have a collection elsewhere.
Text isn't as sharp as it is on the latest fleet of e-readers, and the lack of a backlight means you can't read in the dark, but those things aside the Yotaphone 2 still offers a solid reading experience which far exceeds rival smartphones.
Round the back
Without question the biggest talking point here is the 4.7-inch EPD (Electronic Paper Display) slapped on the rear of the Yotaphone 2.
Unlike the E-Ink screen on the original Yotaphone this one is full touch, providing a lot more functionality. The resolution isn't exactly inspiring at 960 x 540, but you won't be watching movies or playing games on this side of the handset.
For text though it's perfectly acceptable and I didn't have any issues reading on this rear screen — which is really its forte.
One of the big benefits of the EPD is that it's always-on, allowing you to see vital information such as your latest notifications without even touching the device. Even when the device is powered off, you can select an image to remain on this display. Handy if you have a boarding pass or a map home, but your phone has died.
With Gorilla Glass 3 protecting the curved display you shouldn't have to fear sliding it in a pocket with keys, but to the touch it doesn't feel like glass.
While the front of the Yotaphone 2 is cool to the touch and has the tactility of glass, the rear protection here feels more like plastic.
It's not a bad feeling, but it's noticeably different. It does help to quickly recognize which side is which when you're plucking it out of a bag or pocket, allowing you to get it facing the right direction in your hand before looking at it.
Yota Devices collected feedback from everyone who purchased the first Yotaphone which it used to decide what features needed to be included in its second generation device.
To customize the EPD you'll need to head to the Yota Hub on the colour screen, where you'll be able to fiddle with your YotaCovers and YotaPanels.
Cover up
The EPD lock screen (called YotaCover) displays the number of new calls, text messages, emails and other notifications your phone has. You can also choose the picture(s) displayed as a background.
You can select photos stored on the handset, or albums from social networks including Facebook and Instagram, which will then cycle at an interval of your choosing (e.g. every 5, 10 or 30 minutes).
YotaCover can also show the details of a new message, from just the name of the sender to the message itself, or nothing at all. This allows you to tailor the information which is freely available on this screen without unlocking.
It's not a flawless system. On several occasions the message notification said I had an unread text, even though I'd already gone and read and replied to it.
Another problem which I came up against was when a text message flashed up on the rear display, but the options to reply, call or dismiss the notification from the screen refused to work and I had to restart the phone in order to clear it. The screen randomly froze one a few occasions as well — again prompting a restart.
These are hopefully simple software issues which can be fixed with an update, but as things stand at the moment they're frustrating quirks which put me off using the rear display.
To unlock the E-Ink display all you need to do is slide your finger up from the bottom of the screen and over the padlock icon — not too quickly though. You need to be relatively slow.
Most of the time this unlocked the phone first time for me, but every now and then I'd have to have three or four attempts before it understood what I was doing.
Once unlocked (and you've typed in your password if you've got one set) you'll notice a navigation bar at the bottom of the screen, with a central button which lets you flip between YotaCovers and YotaPanels.
Panel beater
If YotaCover is your lock screen, then YotaPanels are your home screens, of which you can have up to four on the Yotaphone 2.
These panels can be customised with a variety of widgets and app shortcuts — although the selection of the former is limited to what's pre-installed on the device.
The hope is more developers with code applications to play nicely with the EPD on the Yotaphone 2, but for now you can't guarantee who will make the effort.
Unless you're extremely privacy conscious I'd recommend ignoring YotaCover and sticking with YotaPanels as they offer up much more information at a glance, which you can tailor so it's relevant to you.
You can lock the EPD on a panel — just click the power/lock key on the side of the handset (it's now on the left!) and the padlock icon will show in the notification bar. A swipe up over this icon will unlock the display.
You'll need to fire up the YotaHub app on the colour screen to edit your panels, and you can choose from pre-filled templates or start with a blank slate and craft your own info screen.
Some of the more basic widgets were the ones I found to be the most useful with notification icons (calls, texts, emails and other), clock and battery status all featuring front and centre.
Swiping sideways over a panel will see you cycle through your active panels, or you can just use the arrows in the navigation bar at the bottom of the screen.
Widget options also include calendar, agenda, weather, key contacts and a music player — all of which provide useful information and tools while use much less power than the same tasks on the AMOLED display.
Read me
A key widget for some will be YotaRSS, allowing you to get your daily news fix delivered to the power efficient rear display of YotaPhone 2 — perfect for the morning commute.
You'll need to login to Feedly for the service to work, but once you've done that you'll get the latest headlines from your RSS feeds in an easy to use widget.
As I've already mentioned it's excellent for reading, using the same screen technology as ereaders, although I did find some ghosting occurring — especially when scrolling pages with images.
In most cases it's not bad enough to make the text unreadable, and the limitations of the E-Ink screen are partly to blame — but it is noticeable and can be a little off putting during extended use.
Reading books is another obvious advantage with the low power EPD display, and Yota reckons you can get up to 100 hours reading time from a single charge — although you'd probably have to turn off cellular data, Wi-Fi and Bluetooth and not touch the colour screen at all.
You can make one of your panels a link to the book your reading for easy access, or you can mirror a third party app such as Kindle to the rear screen if you have a collection elsewhere.
Text isn't as sharp as it is on the latest fleet of e-readers, and the lack of a backlight means you can't read in the dark, but those things aside the Yotaphone 2 still offers a solid reading experience which far exceeds rival smartphones.
Key features
Up front
I've focussed heavily on the rear display of the Yotaphone 2 so far for obvious reasons, but that's not the only thing to shout about here.
The 5-inch AMOLED screen on the front isn't just an afterthought, with a full HD resolution and bright, vibrant colours making for an attractive display.
It's comfortably stands up against the displays found on the Sony Xperia Z3, Samsung Galaxy S5 and HTC One M8.
It may not be great in direct sunlight, but no phone screen is and the trump card held by the Yotaphone 2 is you can flip it over for a display which doesn't have any trouble in bright light.
In fact, with a slightly smaller display size versus some of its high-end competition, the Yotaphone 2 boasts a pixel density of 442ppi. That's a touch better than the S5 at 432ppi and the Xperia Z3 with 424ppi.
The 5-inch form factor provides enough on-screen real estate without being overbearing in the hand, and you'll be able to comfortably watch movies and play the latest games without issue.
Mirror, mirror
As well as the custom interface Yota Devices has created for its rear facing EPD, the YotaPhone 2 also lets you access the full Android interface from the front screen on the rear display.
It's a feature dubbed YotaMirror and it's super easy to engage. All you need to do is hold and slide up from the home key (the action you use to launch Google Now), but instead of dragging your finger to the Google symbol go left to mirror mode.
Flip the phone over and you'll find the full Android operating system in all its monochrome glory.
Performance is much slower due to the screen technology which needs to redraw every new screen, but it does work.
You won't be playing games or watching movies in this mode, but for updating social media or checking out websites it works well (and a little slowly) and uses less battery in the process.
Life after death
I've already mentioned briefly on the previous page that the EPD stays on even when the phone is off and out of battery.
You can't use the display when out of juice, but it can display a useful image such as a map, address or boarding pass.
The feature is called YotaSnap, and when the phone is on you can store a series of screenshots and images into a small gallery which you'll still be able to access with just a sliver of battery left in the tank.
Let the phone die though and only one will be available — and you can set a default so you don't have to remember to navigate to a particular image just before the phone switches off.
Yota clearly sings the praises of this feature, but in day to day use I found very few occasions where this would be genuinely useful. And that's a feeling I get most of the time when using the rear display — it's innovative, but I'd much rather use the more responsive and easier on the eye colour display most of the time.
Up front
I've focussed heavily on the rear display of the Yotaphone 2 so far for obvious reasons, but that's not the only thing to shout about here.
The 5-inch AMOLED screen on the front isn't just an afterthought, with a full HD resolution and bright, vibrant colours making for an attractive display.
It's comfortably stands up against the displays found on the Sony Xperia Z3, Samsung Galaxy S5 and HTC One M8.
It may not be great in direct sunlight, but no phone screen is and the trump card held by the Yotaphone 2 is you can flip it over for a display which doesn't have any trouble in bright light.
In fact, with a slightly smaller display size versus some of its high-end competition, the Yotaphone 2 boasts a pixel density of 442ppi. That's a touch better than the S5 at 432ppi and the Xperia Z3 with 424ppi.
The 5-inch form factor provides enough on-screen real estate without being overbearing in the hand, and you'll be able to comfortably watch movies and play the latest games without issue.
Mirror, mirror
As well as the custom interface Yota Devices has created for its rear facing EPD, the YotaPhone 2 also lets you access the full Android interface from the front screen on the rear display.
It's a feature dubbed YotaMirror and it's super easy to engage. All you need to do is hold and slide up from the home key (the action you use to launch Google Now), but instead of dragging your finger to the Google symbol go left to mirror mode.
Flip the phone over and you'll find the full Android operating system in all its monochrome glory.
Performance is much slower due to the screen technology which needs to redraw every new screen, but it does work.
You won't be playing games or watching movies in this mode, but for updating social media or checking out websites it works well (and a little slowly) and uses less battery in the process.
Life after death
I've already mentioned briefly on the previous page that the EPD stays on even when the phone is off and out of battery.
You can't use the display when out of juice, but it can display a useful image such as a map, address or boarding pass.
The feature is called YotaSnap, and when the phone is on you can store a series of screenshots and images into a small gallery which you'll still be able to access with just a sliver of battery left in the tank.
Let the phone die though and only one will be available — and you can set a default so you don't have to remember to navigate to a particular image just before the phone switches off.
Yota clearly sings the praises of this feature, but in day to day use I found very few occasions where this would be genuinely useful. And that's a feeling I get most of the time when using the rear display — it's innovative, but I'd much rather use the more responsive and easier on the eye colour display most of the time.
Interface and performance
I've spoken a lot about the rear display on the Yotaphone 2, so in this section I'm going to concentrate more on the experience on the 5-inch, full HD AMOLED screen.
The Yotaphone 2 rocks up running Android 4.4.3 KitKat. That's not quite the latest version of KitKat (which is 4.4.4), but that's already been replaced by Android 5.0 Lollipop.
Yota Devices has confirmed that it will be bringing Lollipop to the Yotaphone 2, but there's currently no time frame for the update as extra work is required for the second screen integration.
The good news here is Android has been left alone, giving you a pure experience without a manufacturer overlay.
If you've used an Android device before you'll have no trouble picking up the Yotaphone 2 and getting to grips with it straight away.
It means you get the traditional unlock screen with a shortcut to the camera and pull down notification bar with a separate screen of quick settings. Drag down with two fingers and you'll been shown the quick settings page rather than your notifications.
Yota Devices has added a torch quick setting in here which is useful for stumbling home at 2AM from a bar, plus there's a toggle for the YotaEnergy power saving mode.
As I've mentioned earlier in this review, reading a message or dismissing a notification on the rear screen doesn't always clear if from the notification bar.
On a number of occasions during my time with the Yotaphone 2 I found myself excitedly dragging down from the top of the screen to see who's just text me, only to find it's one I've already read. Sad face.
Yota has included a small selection of pre-installed applications, most of which relate to the rear display, and thus are totally acceptable.
YotaHub is your one-stop-shop for customizing covers and panels on the rear display, while you also get four games (chess, checkers, sudoku and 2048) to play on the EPD (Electronic Paper Display).
The Yotaphone 2 comes with a 2.2GHz Snapdragon 800 processor, which is now over a year old and has been succeeded by Qualcomm's 801 and 805 chips.
This means that the Android interface isn't quite as snappy as 2014's flagship handsets, and while it's by no means slow every now and then there's a half second load time wait.
I ran the Geekbench 3 benchmarking test on the Yotaphone 2 and after several runs it averaged a respectable 2719 for the multi-core test.
That's not quite as high as the Sony Xperia Z3 (2737), Samsung Galaxy S5 (2905) or iPhone 6 (2902), but it did beat the LG G3 (2561) while the original Yotaphone (1054) was blown out of the water.
I was able to play a variety of games without issue on the handset, and while load times may have been a touch longer than on phones packing newer processors it certainly wasn't sluggish, thanks in part to the 2GB of RAM.
Yota highlighted that it had to overcome various heat issues surrounding the processor in Yotaphone 2 thanks to the dual-screen setup making it harder for the heat to dissipate.
During my time with the handset I did find that it could heat up quite quickly during extending use — especially when playing a graphically intense game. It does get quite warm, more so than most mobiles, but not too an uncomfortable level.
Early verdict
The Yotaphone 2 is a compelling device and for those looking for something a bit different from a top of the range smartphone this is one of the most left-field options out there.
I understand the benefits of the Electronic Paper Display, but the current software is just too unstable for me to use it regularly — and that's a real shame.
If Yota can improve reliability the Yotaphone 2 could be a decent contender, although I still question just how useful the rear screen is with its slow refresh rates and limited app integration. I'd like to see a slicker interface and some big name developers really get behind it.
Ignore the rear display altogether and it's a competent Android smartphone with a decent level of power, mid-range camera and solid build.
The Yotaphone 2 is a huge leap forward from the original and it's a handset which can appeal to a wider consumer base, but ultimately it still feels like a work in progress
