Some information about the Yoga Book windows - Lenovo Yoga Book Guides, News, & Discussion

I bought a Yoga Book with windows 10 Pro a few days ago and, though I like the build quality and form factor, the software side of things seems to be "unfinished".
I'm looking for things to modify in the windows files and will post what I find here. Discussion is more than welcome.
1.- The touch pad and keyboard seems to be from Goodix, you can modify some settings using regedit at:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\GoodixTouchDriver
I've changed a few things and they apply after restarting windows.
There's a file involved in the keyboard/touchpad at C:/Windows/inf/TouchSetting.gt
2.- The vibrator is a Texas instruments DRV2604. The driver is from Immersion corp.
I'll edit and add more things when possible.

dproldan said:
1.- The touch pad and keyboard seems to be from Goodix, you can modify some settings using regedit at:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\GoodixTouchDriver
I've changed a few things and they apply after restarting windows.
There's a file involved in the keyboard/touchpad at C:/Windows/inf/TouchSetting.gt
Click to expand...
Click to collapse
Interesting... what exactly did you chance and what it does? I looked over the files you mentioned but the values inside are beyond me.

Keypad
I am looking for a solution how to change the time of vibration when you press the keypad.

Any updates on this?

for me it would also be interessting what modify how.
so that for a small gaming session WASD and Arrows pressable
like WA or arrow up and left at the same time.
because art the moment, this is not possible without entire imput stops.

Related

[APP] LightJacker, the ultimate backlight fix & more

LightJacker 1.0.3
Universal backlight fix / TomTom backlight fix
for WM5 & Up​
Hi guys! I just installed TomTom on my S740 and found it still has that annoying bug where the backlight keeps going off, so I decided I would write my own app to fix this problem.
It features completely transparent operation with backlight resuming normal function when the target app is not focused (i.e. when one minimizes TomTom), universal-ness so it can be applied to any app, lightweightness, and doesn't touch the system in any way.
In future, I may also expand it to support configurable key-to-key and key-to-mouse translation, to make some PocketPC-only apps usable also on the Smartphone.
For the interested, see all the details at the program's webpage.
And let me know what you think about it.
Thank you!
Thanks! I think it is a great idea!
I have been looking around for such app to keep the backlight always on when necessary - e.g. reading e-books, watching video and etc.
My feedback is it may be a little troublesome to do the link to each application you want to apply?
Is it possible to make it a background app, whereby when turned on it keep the backlight on always, but when turned off it revert back to the default setting in Power management.
Thanks.
zhuozhi211 said:
Thanks! I think it is a great idea!
I have been looking around for such app to keep the backlight always on when necessary - e.g. reading e-books, watching video and etc.
My feedback is it may be a little troublesome to do the link to each application you want to apply?
Is it possible to make it a background app, whereby when turned on it keep the backlight on always, but when turned off it revert back to the default setting in Power management.
Thanks.
Click to expand...
Click to collapse
I've put on my web page an easier semi-automatic procedure for creating the link, you just have to enter the path to the executable and the name for your shortcut, and download the ready-made .lnk file (be warned that it doesn't work with firefox, though, but it does with IE and Opera.)
I don't think it's so difficult and time-consuming now
There already are apps or mortscritps that do what you want, I.e. changing the systemwide setting, but it is exactly what I don't want to do: impose additional hassle on the user having to start/stop an app, and mess with registry and systemwide settings... I wanted LightJacker to be as invisible to the use as it could.
Hi there thenext1, I tried your app and the set up was fine and it works great, so thanks very much for that. I like the way it picks up the icon from the original app, this got me thinking that you could make an adaption of your app that just injected a new icon into a shortcut for any app and that is all it would do, just to change the icon for any app and nothing else, if you see what I mean, sorry to be a little off topic but just a thought. I have some apps that have horrible Icons I would like a simple way of adding my own Icon into a shortcut. "IconJacker"
uniqueboy said:
Hi there thenext1, I tried your app and the set up was fine and it works great, so thanks very much for that. I like the way it picks up the icon from the original app, this got me thinking that you could make an adaption of your app that just injected a new icon into a shortcut for any app and that is all it would do, just to change the icon for any app and nothing else, if you see what I mean, sorry to be a little off topic but just a thought. I have some apps that have horrible Icons I would like a simple way of adding my own Icon into a shortcut. "IconJacker"
Click to expand...
Click to collapse
That function is outside LightJacker's scope, anyway, you can try editing the .lnk file and changing the last path after the "?" mark to reflect a path to an .ico file on your phone, and editing the last number to be zero or remove it with the comma altogether.
I don't know if it will work.
Perfect idea! Sounds like a super program!! I have been looking for a feature like this!
A question: can it monitor several programs also? (e.g. Tomtom and igo and acrobat reader)? Seems like the shortcut generator can only support one program...
parkhaus said:
Perfect idea! Sounds like a super program!! I have been looking for a feature like this!
A question: can it monitor several programs also? (e.g. Tomtom and igo and acrobat reader)? Seems like the shortcut generator can only support one program...
Click to expand...
Click to collapse
Just create a shortcut for each of your program.... be warned though, I didn't test multiple programs at once. It might not work.
Has anyone gotten this to work with an HTC Touch Pro? I've tried installing this - and after I create the shortcut, and click the master app I'm trying to keep lighted - I get the following error message:
"The file 'ljack' cannot be opened. Either it is not signed with a trusted certificate or one of its components cannot be found. If the problem persists, try reinstalling or restoring this file."
When I click on the ljack.exe file on it's own - I get the following message:
"LightJacker error 2"
I'd read that another program that requires a purchase, "smartlight" was incompatible with our phones, so I'm wondering if it's something unique to the Touch Pro.
P0ll0L0c0 said:
Has anyone gotten this to work with an HTC Touch Pro? I've tried installing this - and after I create the shortcut, and click the master app I'm trying to keep lighted - I get the following error message:
"The file 'ljack' cannot be opened. Either it is not signed with a trusted certificate or one of its components cannot be found. If the problem persists, try reinstalling or restoring this file."
When I click on the ljack.exe file on it's own - I get the following message:
"LightJacker error 2"
I'd read that another program that requires a purchase, "smartlight" was incompatible with our phones, so I'm wondering if it's something unique to the Touch Pro.
Click to expand...
Click to collapse
Error 2 means that an incorrect command line was supplied - in your case, no cmd line at all.
The other error with the proper shortcut is a windows mobile generic error, and I don't know why it comes up, it should run fine as it does when start ljack.exe on its own....
Maybe your phone isn't fully app-unlocked?
A super idea for a program! however, a GUI would be nice....
command-line options are not very handy. And I think that is where the Error 2 comes from. I also had trouble using your .lnk maker.
Hmmm, your site seems to be down.
Any chance you could upload the cab here on xda?
Yes, I confirm...
I tried several times.... The website is dead since this morning. So, no chance to download this promissing application until now.
For a very similar app go here:
http://oldsap.blogspot.com/2009/02/dontsleep.html
there is a version which prevents the PPC from entering standby, and one that does it only while wifi is on. Also a great app!
arturobandini said:
Yes, I confirm...
I tried several times.... The website is dead since this morning. So, no chance to download this promissing application until now.
Click to expand...
Click to collapse
You are right! Will investigate the problem.
@parkhaus: what'd be the GUI for?
I would love to have a program that keeps the backlight on when certain programs are running (Adobe reader, Tomtom, ebook reader, etc).
A menu for defining those programs would be great! making shortcuts for each program is a bit too complicated for most users.
A solution in MortScript you can find here
Note: knowledge of german language is required
parkhaus said:
I would love to have a program that keeps the backlight on when certain programs are running (Adobe reader, Tomtom, ebook reader, etc).
A menu for defining those programs would be great! making shortcuts for each program is a bit too complicated for most users.
Click to expand...
Click to collapse
An utility in .NET CF can be easily made, but I absolutely don't have any spare time to do it.
Or you can use the method provided by the above users, although it's the old method of changing values in the registry.
Thankyou very much, I needed an app like this for Memory-Map OS5 (App for Off-road satnav in the UK).
I don't suppose you use winmo 6.5 do you? I have another problem with that app in 6.5 where it has icons along the bottom like 6.5 does - however, as 6.5 changes the width of the icons at the bottom, I cannot see all the icons when in the app. If there is any chance you could also code something to alter the size of the bottom buttons whilst in a certain app, that would be even better!
There is a free trial @ http://www.memory-map.co.uk/ should you care to try and code this in.
OK, I used and tested this with TomTom and Memory-Map, and all seems good.
A couple of things, however.
As the size of the app is so small, why go around duplicating it?
Personally, I found that putting LightJacker in \Program Files\LightJack and then doing my app shortcuts like this:
107#"\Program Files\LightJack\ljack.exe" \Program Files\Navigator\TomTom Navigator.exe?TomTom Navigator.exe,101
Meant that I could:
a) Only keep one copy of lightjacker for multiple apps. If there is an update, you only need replace the exe and dll once.
b) Use the shortcuts anywhere. I have one shortcut in the start menu, and one in the app folder. That way, if you have to pick an app via a folder list that starts in the root, you do not have to navigate through the windows folder to get to the start folder, which takes ages
Working on Rhodium (ATT Tilt2 - WM 6.5)
This works on my Tilt2, but with the following tweaks.
The author's site recommends this format for the .lnk file, but this didn't work for me. It produced and Error 4:
123#"\Storage Card\Program Files\GoogleMaps\ljack.exe" GoogleMaps.exe?\Storage Card\Program Files\GoogleMaps\GoogleMaps.exe,101
But using the format in the previous post, it works - the backlight stays on while this program is the front program, and the backlight dims properly when the program goes into the background or is shut down:
123#"\Storage Card\Program Files\GoogleMaps\ljack.exe" \Storage Card\Program Files\GoogleMaps\GoogleMaps.exe?GoogleMaps.exe,101
The only thing not working is the icon. Following the advice on the author's site, I used Resource Hacker to find the Resource ID for the icon, which appears to be 800. But changing that in the link file stilll results in the link showing a generic icon.
Any suggestions on how to get the proper icon to show in the Start Menu for Google Maps?

windows 95 on HD2 (for real)

Have you guys tried Windows 95 on HD2? It is a Bochs emulation, I can get it full screen (only VGA though) but can't get the mouse work. Although it is freeware, I saw it on a warez site and I don't know if it is legal or so, hence I'm not posting any links. Just google it if you're interested.
why would you do such a thing?
yngvebn said:
why would you do such a thing?
Click to expand...
Click to collapse
Why not ?
(curosity killed the cat)
me too
yeah im trying this too, i have to move the bochs windows around the screen, if you go on config, then misc and tick mouse then go on vga keyboard and press f12 and make sure the mouse is ticked it should eventually work, mine did.
anyone who gets it to work please fill us in on the blanks lol love the HD2 and it would be cool to get this bochs working, once we have this working we can simply use the configured settings and make our own win98 image
qemu
You should try Qemu instead, there is a russian port of it for WMobile, i have tested it on the HD2 with windows 95 and works surprisingly good,muuch faster than bochs, only issue is the small keyboard (BSB with pinchzoom helps lots though) and mouse implementation is no good...
I think if this port evolves and matures focused in the multitouch ( a bit like FPSECE is heading with v1.0) it could be one of the nicest surprises on our HD2!
Also played some games, Starcraft being one of them and its quite playable,even the intro and cd sound works (though lags a bit) Its by no means as fast as the pocketstarcraft port, but this is the real thing, all units and bloodwar expansion on it so its quite a nice
Windows itself works pretty fast once the vga drivers and all components are properly installed,there is one issue with the mouse icon,and few other glitches, but still nice and usable.
Im having lots of fun just installing stuff.
If there was any developer over this great forum working on the interface mainly, it would be amazing!
with some free time i will try to post a quick video in youtube if anyone is interested
miko3d said:
You should try Qemu instead, there is a russian port of it for WMobile, i have tested it on the HD2 with windows 95 and works surprisingly good,muuch faster than bochs, only issue is the small keyboard (BSB with pinchzoom helps lots though) and mouse implementation is no good...
I think if this port evolves and matures focused in the multitouch ( a bit like FPSECE is heading with v1.0) it could be one of the nicest surprises on our HD2!
Also played some games, Starcraft being one of them and its quite playable,even the intro and cd sound works (though lags a bit) Its by no means as fast as the pocketstarcraft port, but this is the real thing, all units and bloodwar expansion on it so its quite a nice
Windows itself works pretty fast once the vga drivers and all components are properly installed,there is one issue with the mouse icon,and few other glitches, but still nice and usable.
Im having lots of fun just installing stuff.
If there was any developer over this great forum working on the interface mainly, it would be amazing!
with some free time i will try to post a quick video in youtube if anyone is interested
Click to expand...
Click to collapse
I would be interested if you could post a little guide for Windows 95 on QEMU or a video. Thanks.
Many thanks for this tip miko3d!
LOL!! HoMM2 are fully playable on my HD2 using this russian pack. This is superb-completely-amazing!
I see great potential there, sadly looks like this project is not going to be developed further..
All the details are there (just use google translate):
http://forum.pdaprime.ru/index.php?showtopic=45356
Hey that Qemu solution seems a lot better than the Bochs one indeed... got both my Win95 and Win98 images to run, and the mouse is even useable!
I didn't get the keyboard though, there are the couple of keys at the bottom, but is there a way to get a full onscreen keyboard within qemu, or do we have to play with the hardware button to show/hide SIP trick?
guys, this seems interesting.
instead of doing emulation, can we do something like the haret?
boot the phone from storage card and run win xp tablet on it?
what's going on? does it work? will u provide any screenshot?
ruffruff said:
instead of doing emulation, can we do something like the haret?
boot the phone from storage card and run win xp tablet on it?
Click to expand...
Click to collapse
No, because PC versions of Windows are made to run on PC x86 processors, not on the ARM ones used in mobile devices. So, emulation is necessary.
Some screenshots...
nice, but what actual use is this, better to get ubuntu up and running and we can really have a play then.
None apart from fun... but ubuntu or linux in general wouldn't be any better if it's an x86 build. Emulation just makes everything way too slow for comfortable use.
Windows 95 runs also nice and perfect...
only thing is- i got no mouse xD
touchscreen is not working =/
edit: ah okay im still useing bochs, thats why ...
can anyone upload this files in the forum or on a hoster like rapidshare/uploadet ?
because i dont want in reg. me on this russian forum
yeah i second that but a compiled version!!!!
I created simple compilation with the latest QEMU WM port I could find.
All the credit for this goes to mamaich (excellent work!), I am merely sharing these files.
Links:
[dead]
Instructions:
1. Extract QEMU_WM.7z to the root folder on your SD card.
2. Extract additional packages (Win95 or Homm2) to 'emul' directory in QEMU folder.
3. Use qemu_launcher from QEMU folder to start selected VM.
Note: QEMU must be placed in '\Storage Card\QEMU\' directory, otherwise you have to edit 'cmdline.txt' etc files accordingly.
Generally, everything works well and pretty fast (as for emulation). Homm2 is completely playable (with sound!). On Win95 mouse cursor is a bit dodgy - it looks like button clicks are not detected correctly.
Please note that this software (Homm2, Win95) although very old, is still copyrighted, so don't download it if you haven't got license for it. If these links violate forum rules, please remove them.
Hi just a few quick questions:
Does the internet work on windows 95, e.g. can i go on internet explorer and actually go on websites?
Is it possible to run windows 98 on HTC HD2?
I've seen youtube videos with a HTC HD2 running windows xp, vista or 7 on them through remote desktop, is this possible or just a fake?
http://www.youtube.com/watch?v=QFiDZ_wBAtM
Can you please post some screens of your HTC HD2 running windows 95 with internet explorer on the screen, thanks alot!
sagam12 said:
I've seen youtube videos with a HTC HD2 running windows xp, vista or 7 on them through remote desktop, is this possible or just a fake?
Click to expand...
Click to collapse
Well as you said it's through remote desktop. So it's not fake, but the HD2 is not "running" them either, just displaying on its screen what another computer is running, and interacting with it.
aszu said:
On Win95 mouse cursor is a bit dodgy - it looks like button clicks are not detected correctly.
Click to expand...
Click to collapse
They are, but it needs playing with one of the bottom buttons. See attached picture, the button pointed by the arrow is the key. When it's grey (default), a tap on the screen will do a left click. So a tap&drag will do a left click and drag, i.e selection, moving stuff, etc, which is why it looks weird to you. Tap the button, it turns to black, and now a tap&drag on the screen moves the cursor without clicking, like a laptop touchpad. The button on the left marked "rb" does the same as grey but with right mouse button.
So you need to turn the thing black, move the cursor where you want, tap it to grey, tap or double tap to single/double click, tap it to black, move to some other place, etc, toggling the button each time between movements and clicks. Not very convenient, but works.
I'd gladly try the net etc, but I just tested on my Win98 image, and it has IE and all network drivers stripped out, so no way. Plus, I still haven't found how to get an onscreen keyboard. And W98 is very slow.
Will have a look under W95 tomorrow, it seems that one was complete.

[Q] how to deactivate that finger-sliding?

hello world.
i'm a new owner of a htc hd2. i'm happy with it except of one thing:
many applications don't work properly or important functions are not possible to use.
for example: i've got problems with the shipped browsers (opera, internet explorer)
if i am on a website that has drop-down-menus with many entries that need a scrollbar to show the other items, it is not possible to use that scrollbar. every time i'm trying to scroll in that drop-down-menu the whole page is scrolling.
also it's not possible to use the scrollbar if i activate the text-selection-mode in the browsers.
but thats not the only thing i don't like.
also i'm missing the classical selection of multiple files at a time (hold and select, not tapping and single-mark the files one after the other).
i just want the old-style windows-mobile-stylus-control back.
there must be any registry tweak to deactivate that sliding-stuff?!
i was looking for a solution for days but i couldn't find anything, only that many people have the same problems - but no solution.
thanks for any tip
schildzilla said:
hello world.
i'm a new owner of a htc hd2. i'm happy with it except of one thing:
many applications don't work properly or important functions are not possible to use.
for example: i've got problems with the shipped browsers (opera, internet explorer)
if i am on a website that has drop-down-menus with many entries that need a scrollbar to show the other items, it is not possible to use that scrollbar. every time i'm trying to scroll in that drop-down-menu the whole page is scrolling.
also it's not possible to use the scrollbar if i activate the text-selection-mode in the browsers.
but thats not the only thing i don't like.
also i'm missing the classical selection of multiple files at a time (hold and select, not tapping and single-mark the files one after the other).
i just want the old-style windows-mobile-stylus-control back.
there must be any registry tweak to deactivate that sliding-stuff?!
i was looking for a solution for days but i couldn't find anything, only that many people have the same problems - but no solution.
thanks for any tip
Click to expand...
Click to collapse
there is a capacitive stylus for HD2, but it isn't as precise as the traditional stylus for other older devices. the thing is HD2 uses capacitive touch screen(skin acts as capacitor), not resistive (pressure) touch screen. imprecision is one of the draw backs i suppose.
schildzilla said:
hello world.
i'm a new owner of a htc hd2. i'm happy with it except of one thing:
many applications don't work properly or important functions are not possible to use.
for example: i've got problems with the shipped browsers (opera, internet explorer)
if i am on a website that has drop-down-menus with many entries that need a scrollbar to show the other items, it is not possible to use that scrollbar. every time i'm trying to scroll in that drop-down-menu the whole page is scrolling.
also it's not possible to use the scrollbar if i activate the text-selection-mode in the browsers.
but thats not the only thing i don't like.
Click to expand...
Click to collapse
i've noticed this behavior in opera mobile 9.x and 10.x. it is truly annoying and i haven't heard of any work around. i suppose you could try the affected sites in internet explorer.
also i'm missing the classical selection of multiple files at a time (hold and select, not tapping and single-mark the files one after the other).
i just want the old-style windows-mobile-stylus-control back.
there must be any registry tweak to deactivate that sliding-stuff?!
i was looking for a solution for days but i couldn't find anything, only that many people have the same problems - but no solution.
thanks for any tip
Click to expand...
Click to collapse
there are many threads about this problem...none of them suggest a "free" solution to get around it. the gist of the issue is that if the list of files in file explorer fit in one page, then the drag-select gesture works as expected. if the list of files in file explorer exceeds one page, then the annoying scroll behavior kicks in. the "work around" is to get a better file manager, like resco explorer (highly recommended but you have to BUY it!!!).
rihui said:
there is a capacitive stylus for HD2, but it isn't as precise as the traditional stylus for other older devices. the thing is HD2 uses capacitive touch screen(skin acts as capacitor), not resistive (pressure) touch screen. imprecision is one of the draw backs i suppose.
Click to expand...
Click to collapse
the OP is asking about how to get the behaviors back from the old days of stylus-based windows mobile. he isn't asking about which stylus products work or why the HD2 uses a capacitive screen or any debatable drawbacks of a capacitive screen. the fact is, capacitive screen or not, the new behaviors in windows mobile are coded to do a scroll operation with the drag gesture in most applications.
i know that a capacitive needs a special stylus but for the moment i'm not missing the stylus, but the old windows mobile control-style.
now i tried the newest opera mobile 10 from the opera homepage.
the drop-down-menu-scrolling is working perfect in that browser. first solution is found.
you don't use the scrollbar in the drop-downs, because after opening the drop-down you just slide up and down with the finger within the list. it's really easy to use now.
but i still want the classic control-style in other and as specially older apps back.

Can't change location or screen orientation

Hi all,
Hope I'm posting this in the right place. If not, please move.
I have Remix_OS_for_PC_Android_M_64bit_B2016072603 installed as a virtual guest in Virtualbox 5.0.24_Ubuntu r1083 with Xubuntu-core 16.04 as the host machine. Using a Toshiba Satellite Pro L510. Took me four days to nut out how to get to this point, but installed and booting and stable now.
My issues:
1/ Location: When I try to run an app from Play Store it thinks I'm outside of Australia/New Zealand (the app I'm trying to run is specific to those regions). I'm in Australia, the app works fine on my phone (am logging in exactly the same way).
(* Update: I installed GPS Status and it tells me GPS is not switched on. Was hoping to then change the location with Fake GPS, which I also installed. It won't do anything with same message: GPS not enabled or similar.)
2/ Resolution: The screen defaults to portrait, as expected I suppose, but I have a 1366x768 monitor and it doesn't fit in the screen. Consequently, I have a scroll bar because as Virtualbox Guest Additions is not compatible with Remix OS at this point there is no mouse integration (I need to hit Right Control to use mouse in host and same to use in guest again). I need to press a bunch of keys to just scroll the screen up and get back to where I was going. :|
Other than that, all working great, Remix OS is great, thanks to the team that created it. The main reason I was wanting to use it is to use this one app on my computer (AFL Live) and plug my computer into the TV. I don't use my phone for anything other than that one app, SMS and the occasional call so I am by no means an Android junky. In fact, before this, I knew very little about it (but a lot about Linux/Ubuntu).
This install has been a quest, a learning curve, and these are my last two hurdles so I'm calling for help if it's out there. Trawled the net, tried some things, but have hit a brick wall with these two problems.
My first post so not sure of the protocol. If these two issues should be the subject of two separate threads, mods please advise and I will edit accordingly and create a new thread.
Tnx in advance.
(* Further update: Just having a read of this: http://forum.xda-developers.com/remix/remix-os/remix-os-installation-rooting-t3293769
Wondering if rooting the device would allow me to change any of these, in particularly, the location to Australia where it should be, or switch on GPS so my app can see where I actually am. I'm presuming it thinks I am in the Cocos Islands or somewhere else!)
(* And further update: The screen resolution was as easy as typing Alt+F1 to launch a terminal then 'wm size 1366x768'. That looked terrible, though, so changed it to 1048x768 (from memory) and it is good enough, though not perfect. I may be able to get closer with further tweaking. Now the last, and most important, hurdle to leap: How do I get Remix OS, and more specifically my AFL app, to know I'm in Australia. Frustration. It's taken about ten days, on and off, to get here and still not quite where I want to be, but hopefully my travails can help someone else along the way ...)
Gave up on it. If anyone comes up with a way of running Remix OS in Virtualbox and setting the location, please post. Guestadditions would probably fix it and maybe one day ROS will be compatible with it.
On the other hand, I did learn a lot more about Android than I cared to know, but am now thinking about buying my first ever Android tablet to do the job with a USB/HDMI adapter.

[02/05/17][HUB] Megathread

Hello, everyone!
If you aren't an expert - that's okay. Everyone is welcome and you're free to ask questions.
Make sure to check the date this post was updated (I may forget to update the date in the title) which is located at the bottom of this post. If this post hasn't been updated in more than a month, contact me and I'll refresh everything.​
Quick Introduction:
I'm new to the Yoga Book squad, and I've noticed one major downside.... the forums are a total mess. So what I'm hoping to do, is to keep this thread as up-to-date as possible, with links to guides, development progress and anything else.
I figure to make this more... tidy, I will enforce a colour-coding system for each sub-thread-guide-thingy, so you can instantly tell whether a guide or method to do something to your Yoga Book is risky, and most likely experimental, or is well tested. These will probably be done via experiments on my own Book (the wifi-only version), but of course I will hope via this community thread I will be able to provide more detailed statistics and such as everyone does their own thing to their device.
If you have anything to add to this thread, or would like to help out with anything; please feel free to contact me or just tell me what you're thinking - I'll do my best to read everyone's replies.
General Yoga Book Information
To my knowledge, there are two versions of the Yoga Book, each with two sub-versions for the OS:
1.) YB1-X9aF - this is the Wi-Fi version
2.) YB1-X9aL - this is the LTE/4G version
Where the "a" between the 9 and the F/L is either a zero or a one, depending on the installed OS (Android: 0, Windows 10: 1)
The SIM card is a Nano-SIM with 3G capability.
Other than that, all Yoga Book devices share the following specifications:
- 10.1 inch IPS display, of resolution 1920x1200
- Intel Atom x5-Z8550 processor, which:
----+ Has an architecture of x86_64
----+ Core base clock of 1.44 gigahertz
----+ Core boost clock of 2.4 gigahertz
----+ 4 cores and 4 threads
- Battery capacity of 8500 milliampere hours
- On-board storage of 64 gigabytes of solid-state storage (SSD)
- 4 gigabytes of random-access memory (RAM)
- A microSD card slot capable of up to 128 gigabytes of storage
- Two camera's, one above the display and one on the keyboard
- Wi-Fi (802.11 ac) and Bluetooth (v4)
- 3.5 millimetre headphone jack
- Micro-USB 2.0 OTG port
- Micro-HDMI port
Colour (or color) Codes and Tags:
For those who like using grey-scale display filters or whom are colour blind, I've added a "level" to each of them, where level 3 is like... crazy meltdown experimentation mode, and 1 is stable-ish (probably as stable as it'll get unless a REAL developer takes on the challenge).
[X] - Means that you will have to delete some or all of your data for it to work
[R] - Means that it requires a Rooted device
[Level 3] VERY EXPERIMENTAL - Use with caution, and with the knowledge that you may boot-loop, brick your device or lose your data!!! OR ALL OF THOSE THINGS!! Make sure to backup everything you hold dear, and just for good measure you'll have something to fallback on.
[Level 2] NOT WELL-TESTED - This will probably work for most people, but things may be unstable at the best of times. Again, make sure you have a backup before trying level 2 items.
[Level 1] 99% FINE - If there's an issue, it's probably your own fault... but again, I can't guarantee that everything I or anyone else does is perfect and will work for everyone! You should probably still have a backup, but if you're lazy like myself it's okay, I forgive you.
Android M/6.0
Rooting, backups, and more!​
[1][X] Unlocking the Bootloader
earthCallingAngela wrote a really nice guide for unlocking the bootloader. The original thread is here, but for those who are too lazy to open the link in a new tab I've quoted the information.
IF YOU APPRECIATE THEIR EFFORTS GO AND THANK THEIR ORIGINAL POST!!!
Remember, unlocking your devices bootloader will format your storage (meaning you'll lose all of your data), so backup anything important before proceeding.
earthCallingAngela's OP: https://forum.xda-developers.com/yoga-book/how-to/how-to-unlock-bootloader-t3502216
I hope this is useful information. It took me a bit to figure it out due to a lot of conflicting information, since the procedure has changed, perhaps several times, since the first version of Android. Also, I'll probably forget myself.
Please note that I've performed these steps on Linux (Specifically Arch Linux). Others have pointed out that if you have issues executing step 7 from Windows, you may need to follow this post.
1. Install Android Studio, or otherwise obtain the latest versions of the adb and fastboot programs. I think Windows users also need to install a USB driver, but I run Linux, so I am not sure about that procedure.
2. Gain access to the developer options on the tablet. Go to the settings, and find the "about tablet" section. Scroll down to the "Software version" section and tap on that several times until it says that you are now a developer. Feel special.
3. Go to the new "Developer options" setting. Select "OEM unlocking." Also, I selected "USB debugging" as a straightforward way to reboot into the boot loader.
4. Connect to the computer on which you've installed adb and fastboot.
5. Type 'adb devices' to see your device listed. The tablet will ask you if you're sure you want to allow the computer access to it. Answer in the affirmative, and save that option.
6. Type 'adb reboot-bootloader' to do just that.
7. After you see the innards of your 'droid, type 'fastboot flashing unlock' . On Linux, you may need root permissions to do this. The tablet will ask you to confirm (select with up/down volume, and accept with the power button), and will then erase all of your data! I didn't worry about this as I'm all on Google services, and so they can be restored easily enough.
Click to expand...
Click to collapse
[3] TWRP Custom Recovery
danjac has written a post about his attempt at getting a modified version of TWRP running on his Yoga Book. From what I can tell it was a success, besides a few bugs (which are avoidable... I think).
WARNING! MAKE SURE YOU READ THESE!!
Before you go ahead and just flash his version, make sure you know the consequences that could arise if something goes wrong. If the recovery of your device screws up, you don't really have much to bring it back to life with. Even though there shouldn't be many things to worry about, it's still very risky.
In fact, it is recommended you ONLY temporarily boot into TWRP, instead of just flashing it like you would on another device. danjac's OP gives more information for you to use.
If you think you are willing to take the risk and know what you're doing, I highly suggest you make a complete backup of your device if possible. So far there isn't really a way to get your stock recovery back (since we don't have a custom ROM or a way to download Lenovo's modified version online).
danjac's OP: https://forum.xda-developers.com/yoga-book/development/recovery-twrp-t3533980
[2] Rooting (via Magisk)
danjac wrote the first guide to rooting the Yoga Book, and you should, again, go and thank his original post. However, his OP is now a bit outdated, Magisk (currently v12.0) now includes a root module (MagiskSU) based on phh's SuperUser.
Please note: If you are already rooted via a different method (and maybe you want to change because it didn't work... or something like that) you have to go into your super-user manager and uninstall it. If you have a previous version of Magisk installed, there is an uninstall ZIP that you can flash, which will remove any Magisk version, including MagiskSU. Again, more details on the main Magisk thread.
Do I NEED to unlock my bootloader to Root my device?
The short answer is yes, and the long answer is sort-of. You only need to unlock your bootloader if your ROM doesn't support Rooting out-of-the-box (which in Lenovo's case, it isn't supported). However, you can lock your bootloader afterwards if it's such a concern to you. Yeah, you probably will stop receiving over-the-air updates from Lenovo, but they're probably not going to push out another update for a long while, so in my opinion it's nothing to worry about.
Follow the instructions on the main Magisk page to install it if you're new to Magisk, but if you know a thing or two then I'll paraphrase:
- Flash the latest Magisk ZIP file via the TWRP Recovery (if you have it) or just flash it over ADB
- You should also download the Magisk Manager from the Play Store to make sure you're always up-to-date
danjac's OT: https://forum.xda-developers.com/yoga-book/how-to/root-yb1-x90l-how-to-t3534268
Magisk's main thread: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
[2] Dual-booting Android and Windows 10
Since there isn't a place to get the Android side of things, I won't put too much info here.
Although if you're already running the Android version and want to know how to put Windows 10 on your device too, look at this thread.
Dual-booting OT: https://forum.xda-developers.com/yoga-book/help/android-to-windows-hack-dual-boot-option-t3475733
[3][X] Custom ROM
Currently there is no custom ROM which supports the Yoga Book, mainly for the simple fact not many people own the device. However, if we make enough noise in the community I'm sure someone will crack under the pressure ;P
Although, I'm doing my best efforts to merge the device drivers and such into the Android Source code, but you shouldn't get your hopes up. If I ever get it working, it will probably be unstable and not that great (I don't have much experience with the details of the Android OS), I'm running off my knowledge of the Linux OS.
If you're using the Windows 10 version of the Yoga Book (I'm sorry you paid the extra $50!!), hopefully Lenovo will at least release a version of their own ROM soon (or put it back from what I've heard). I've also heard that they're upgrading to Nougat in October (of 2017)... so we've got plenty of time to find another solution to our sorrows.
Information for Developers:
Someone has also posted a backup of their working Lenovo-customised Android OS, but I won't post a link here because:
- It's only a backup
- May draw un-wanted attention to the link
But if you're a developer and you think that will help you, you can easily find it somewhere in these forums.
EDIT: The link has now been removed (I can't find it)
If you're trying to
Code:
repo sync
the AOSP and you're getting stuck syncing the work tree, try doing this (from the folder you're trying to sync to):
Code:
rm -rf frameworks/compile/slang/
mkdir /home/<user>/slang_helper
sudo ln -s /home/<user>/slang_helper frameworks/compile/slang
Please be careful when typing commands into your terminal, especially from the internet, and especially when you don't understand what the commands are doing.
Lenovo's source code download: http://pcsupport.lenovo.com/au/en/products/tablets/yoga-series/yoga-book/za0v/downloads
[2] Linux without removing Android
Thanks to @Tiggi2017 for making the first guide. His OT here is a good one to read through if you're interested in this.
Via a few apps and some commands, you're able to have a "Linux" OS running on your Android device with the Halo Keyboard and such still working perfectly.
His original method doesn't need Root access apparently. However, there are other methods that may be easier for some people if they have a Rooted device. Look through the comments in that thread for more information.
OT: https://forum.xda-developers.com/yoga-book/how-to/yoga-book-gnuroot-debian-t3580358
Apps, tips and tricks!​
[1] Apps That Support Multi-Window
Thanks to sashlon1138 for doing most of the hard work by putting this list together (may not be complete, if you know of more apps that work let me know so I can add them!).
Thanks to uuang for getting the ball rolling.
Thanks to Csilla4 for finding the first calculator app that works.
Thanks to docoli for also finding a huge list of compatible apps.
Csilla4:
- iDo Calculator
uuang:
- RAR
- Google Photos
sashlon1138:
- Chrome (but not beta)
- Facebook
- Messenger (Facebook)
- Gmail
- Outlook
- Youtube
- VLC
- Google Search
- Home
- Instagram
- Pinterest
- Dolphin Browser
- Ebay
- Paypal
- Flow Free
- Google Maps
- Google Earth
- OneNote
- Wikipedia
- ES File Manager
- Twitter
- Evernote
- Reddit
- Skype
- Candy Crush Saga
- Candy Crush Soda
- Candy Crush Jelly
- Spotify
- Soundcloud
- Opera
- Opera Mini
- Yahoo Mail
- Viber Messenger
- MX Player
- Google Translate
- Shazam
- AliExpress
- Tumblr
- Twitch
- Mega
docoli:
- Microsoft Word, Excel and Powerpoint
- Softmaker Textmaker HD, Planmaker HD and Presentations HD
- RealCalc
- Adobe Acrobat
- CamScanner
- MindjetMaps
- LinkedIn
- ezPDF Reader
- Detexify
- HERE WeGo
- Google Street View
- Öffi (German Public Transportation Schedule app)
- DB Navigator (German Railroad Schedule app)
- Kindle
- Amazon Prime Video
- Maxdome
- Barnes & Noble Nook
- Audible
- TuneIn Radio
- TED
- Babbel
- dict.cc. plus
- Amazon
- Nine (you can even have any number of items in parallel on the screen, e.g., inbox, calender, contacts, notes)
- OneDrive
Link to OT: https://forum.xda-developers.com/yoga-book/help/multi-window-apps-t3565253/post71494066#post71494066
[2] Changing the DPI
WARNING! Do not change your DPI to extreme values! You may render your device useless (unless you already have set up ADB and know how to revert the changes)!
Thanks to melando for bringing up the actual default DPI values.
Just so you are aware, if you're running Android 7 (Nougat) or later, you can adjust the "DPI" to some preset values from the settings app.
Using this site, I calculated that the Yoga Book has a technical DPI of 224 pixels per inch, with a resolution of 1920 by 1200 pixels, over a 10.1" screen (diagonal). However, the default Lenovo has set it to may be actually 280. They suggest that you may find it better if the DPI is set to 240.
This is a trivial modification if your device is Rooted. All you have to do is open the Play Store, and search for something along the lines of "DPI changer", and find an app that has good reviews.
An example app would be "Easy DPI Changer [Root]"
If your device does not have Root, then you will have to have a computer with ADB installed.
To install ADB, do a quick Google. There's bound to be a guide there somewhere (I'll put one here soon).
Once you have ADB installed, you can follow this easy guide to change your DPI to whatever you like.
DPI Calculator: http://dpi.lv/
Non-Root Method: http://www.androidbeat.com/2015/07/how-to-change-dpi-of-android-device-without-root/
[1] Recommended Apps...?
There isn't anything here as of yet, because I haven't gotten far enough to look for any good apps that work well with the Yoga Book. So right now I'm going to rely on everyone else for that. I'll get there eventually.
However, you should at least download Magisk Manager from the Play Store, to manage your Root and other neato Magisk features.
If you're a developer, and need guinea pigs to test your stuff on, I am happy to help anyway I can (and I'm sure much of the community is too).
If anyone needs help, I'll do my best to assist, but if it's anything too tedious (such as teaching you how TWRP works or something along those lines), you should probably have a look on the internet for tutorials and guides for that stuff. There are plenty of people out there who can explain concepts better than myself.
Windows 10
Simple customisations!​
[1] Touch-pad Customiser
This program was first put into the spotlight by dinosauria123, so go to their original post and thank them for finding this.
This small program lets you modify some simple variables associated with your touch pad, only requiring a reboot after you change something.
Features:
- Setting extended right click area
- Setting unlock area
- Setting mouse pointer acceleration
- Setting scroll direction
- Disable Touchpad clicking (added in version 1.4)
Click to expand...
Click to collapse
OT: https://forum.xda-developers.com/yoga-book/themes/yoga-book-touch-pad-setting-application-t3569836
[1] Minor Halo KB Customisations
If you were wondering if there was a simple and easy way to lower the brightness of the Halo Keyboard, or just get rid of those pesky battery-draining touch vibrations for every key press, there is a way!!
Best of all, you don't have to download it! It's already installed!!
To find this not-so-well-hidden app, you have to either go to your Program Files, or open the good-old Control Panel (thanks to urayandro for pointing out that it's in the Control Panel!).
Control Panel method: Once you're in the Control Panel, just click on "Appearance and Personalisation", and you will find the "Halo Keyboard" program right at the bottom.
Program Files method: For 99.9% of people this is on your Local Drive (C: ). It may be located in your normal Program Files or it may be in your x86 Program Files, I'm assuming it depends on whether you're using the Windows 10 your device originally came with, or you have re-installed it (thanks to sawyerbenjamin for informing me that for them, it was in the normal Program Files folder). Assuming it's in your normal program files; go to Program Files/Lenovo/ and there it is. The application name is "ControlApp.exe". You can also make a shortcut to this application - I put a shortcut on my Desktop.
It allows you to:
- Toggle the touch tone/sound
- Toggle the vibration on keypress
- Adjust the time it takes for the keyboard lights to turn off
- Adjust the backlight (or whatever that is called) brightness for the whole keyboard
Risky or experimental customisations!​
[2] Using AMIDuOS (Android Emu)
Update: I've spent a bit of time trying to use this, and in my opinion it's not worth the time. But if you need a development environment for something, it's pretty good at that. :/
In my attempt at replacing my Windows 10 installation with any version of Android I could find, I ran across this program called AMIDuOS. It's similar to emulating an Android system while you're in Windows, but instead of running it in a virtual environment, it runs directly on your x86 hardware (which is what the Yoga Book uses).
If you're cool with having a Windows 10 version of the Yoga Book, but still want to use some Android applications (possibly for drawing, or maybe just because the Android ecosystem is miles better compared to the Windows one) this may be a good solution for you.
Currently, they support Lollipop and Jellybean (not Marshmallow). However, this program is not free. You can trial it for free though. I'm fairly certain the full price is $10 USD.
It's not a difficult thing to set up (apparently), so if you wanna try something out and know how to deal with possible emulation problems (although unlikely) it may be worth it.
AMIDuOS Website: http://www.amiduos.com/
[2] Process Lasso
Huh? Process what-now? Yep, Process Lasso is a very complex program filled to the brim with algorithms tailored mainly towards getting the best performance and responsiveness, and to control those pesky rogue background processes that slow down your device when you don't need them to.
This program is completely free (but it does have a Pro version if you want a few extra customisation's and want to support the developers) and I've found it works pretty well, especially with a low-power device like the Yoga Book.
Since the Yoga Book is meant to be a very portable device, I'm not using Process Lasso to get maximum performance (as that would obviously drain the battery life quickly), I'm using it to make sure that if there's a program that needs to use power and deplete my battery life, then it's something I want - not some dodgy Windows background processes or other stuff like that.
It's pretty easy to set up. I've got a few of the main features enabled, and I recommend that you use similar settings.
I've enabled:
- ProBalance; this will keep the background processes in check, and allow the foreground processes to take the reigns of your CPU, insuring you experience minimal stutters.
- SmartTrim; this is an optional one, since I'm constantly micro-managing the applications I've got installed on my 64GB internal drive, this should help to prolong the performance of my drive, making sure it's well pruned (that's a pretty good analogy actually)
I've turned off the tray-icon showing me the CPU utilisation, so that doesn't need to waste any of my precious battery life (I'm usually a battery-life extremest), but you don't need to do that.
So if you're experiencing major delays when just doing simple things like moving around the Windows 10 user interface due to rogue background processes, I highly recommend you give this program a try.
Also, if you're a pro-ish-user like myself, feel free to dive deeper into the program. It's filled with toggles and adjustable's for you to play with and tailor the program to your needs, and almost everything you can change is accompanied with a tool-tip explaining what it does. Enjoy! But of course, as always, be careful of what you change - there are some things that could make your system really slow and or unstable.
P.S. The Yoga Book uses the 64-bit system, so choose that version of the program.
Website: https://bitsum.com/
Reserved
Does anybody know, whether bootloader unlocking is necessary for magisk root?
Con_Sole said:
Does anybody know, whether bootloader unlocking is necessary for magisk root?
Click to expand...
Click to collapse
I'm not entirely sure, however flashing something to your device (via TWRP at least) does require an unlocked bootloader. So without an unlocked bootloader, I don't think there's a way to install MagiskSU. Sorry about that... :/
I will have a look around and see what I can find, though.
Con_Sole said:
Does anybody know, whether bootloader unlocking is necessary for magisk root?
Click to expand...
Click to collapse
So I've done more looking around and here is your answer: Yyyyeeeeaaaahhhhhh......?
Magisk itself does not require an unlocked bootloader, however, it does require root access. Usually to get root access you need to unlock your bootloader, unless it comes already rooted in a custom ROM (but in our case, it doesn't). Unlocking the bootloader is a relatively safe procedure to perform, so [in my opinion] you shouldn't have anything to worry about!
nan0s7 said:
[1] Minor Halo KB Customisations
If you were wondering if there was a simple and easy way to lower the brightness of the Halo Keyboard, or just get rid of those pesky battery-draining touch vibrations for every key press, there is a way!!
Best of all, you don't have to download it! It's already installed!!
To find this not-so-well-hidden app, you have to go to your Program Files. For 99.9% of people this is on your Local Drive (C. So to get to it, go to Program Files (x86)/Lenovo/ and there it is. Its very helpful and informative name is ControlApp.exe.
It allows you to:
- Toggle the touch tone/sound
- Toggle the vibration on keypress
- Adjust the time it takes for the keyboard lights to turn off
- Adjust the backlight (or whatever that is called) brightness for the whole keyboard
Click to expand...
Click to collapse
it's not not-so-well-hidden app.... it's not hidden at all. you can found it under "appearance and personalization" section of retro control panel.
urayandro said:
it's not not-so-well-hidden app.... it's not hidden at all. you can found it under "appearance and personalization" section of retro control panel.
Click to expand...
Click to collapse
Indeed it is! Consider that noted ;P
urayandro said:
it's not not-so-well-hidden app.... it's not hidden at all. you can found it under "appearance and personalization" section of retro control panel.
Click to expand...
Click to collapse
I found it in my normal Program Files folder. (x86) only contained a folder for LenovoPaper.
sawyerbenjamin said:
I found it in my normal Program Files folder. (x86) only contained a folder for LenovoPaper.
Click to expand...
Click to collapse
Huh, well it must depend on whether you kept the original installation of Windows that came on the device, or whether you reinstalled it (or came from Android). I'll add that information. Thanks!
sawyerbenjamin said:
I found it in my normal Program Files folder. (x86) only contained a folder for LenovoPaper.
Click to expand...
Click to collapse
Same here. In my device is also only contain LenovoPaper under \Program Files (x86)\LenovoPaper
What i mean with retro control panel is old window's control panel. not the win10 setting. You can access it by:
1. Click start and type "control panel" then press enter.
2. You should see control panel window that similar to older version of windows.
3. Go to "Appearance and Personalization
4. Under there you should see "HaloKeyboard" shortcut.
You can also create another shortcut of this app by right-clicking it then choose create shortcut. Windows will make another shortcut on the desktop. I did this to get easier access when need to adjust keyboard brightness.
Hey there,
i think there is a way to flash the win 10 image on my yb1-x90f. just don't wont to brick it and so i have a few questions to all of you experts. in other words, i need your help
there is a quide i found in internet, which i think could work. But there are words i've never read before like "RUSB". is this an important word? i attached as low quality pdf...
there is also the win 10 image online. but we have to pay for it because it's "exclusive" stuff. 50$
maybe we can put together, 50/50 so its 25$ for me and you?
i think you know which page is meant. if not pm me
like descriped in the guide, (part 3) we have to select "Boot Menu" and after that "EFI USB Device"
But my bootloader looks different (android version).
is there a way to flash the image via original android bootloader/recovery or do we need to find a way to get into the other bootloader?
in this post: https://forum.xda-developers.com/yoga-book/help/bricked-yoga-book-yb1-x90l-t3537048
 @mmusaad managed to get into this kind of "mode" but i think its a dangerous way and he had a big luck to "unbrick" his device. maybe onyone find an easy way to go into this "windows bootloader" or whatever?
so maybe we can work togehter
woodirk said:
there is also the win 10 image online. but we have to pay for it because it's "exclusive" stuff. 50$
Click to expand...
Click to collapse
Probably wrong translation from Chinese... Should read USB-R. There are USB Ports which don't support remote drives
woodirk said:
there is also the win 10 image online. but we have to pay for it because it's "exclusive" stuff. 50$
Click to expand...
Click to collapse
Windows was never free, that's why the Windows Yoga Book is $50 more expensive. A Win-Image will not help you either, as Lenovo brands the Product Key into the Bios.
jamespmi said:
Windows was never free, that's why the Windows Yoga Book is $50 more expensive. A Win-Image will not help you either, as Lenovo brands the Product Key into the Bios.
Click to expand...
Click to collapse
OMG sometimes i think "together" :highfive: is a heavy word... :crying:
what about this ? (see attachement)
and stop letting me look like an idiot...
I'm on the YB1-X91F, which is the Windows version. Unfortunately for us, the Android and Windows versions of the Yoga Book have totally different BIOS's. This is the main thing stopping us from being able to dual-boot.
Easy-firmware has both the Android and Windows' ROM's, but they only provide instructions on how to overwrite the current operating system, not the opposite ones. I have downloaded everything they have on the Android side of things, and everything except the Windows ROM on the Windows side.
While I was messing around with my device, I did brick it. But I was able to get an SD-card with a Windows bootable "USB" install on it, and went through the installation process on my external keyboard. Then from there was able to install the drivers and restore the Windows version with everything working after a bit of time. I don't know how different this would be if you don't mind getting rid of the Android bootloader totally, but that's not really recommended.
What we'd need for getting Android alongside the Windows version is a way to get a working Fastboot/ADB connection.
For the Android version getting Windows alongside it, you need a way to get the Android bootloader to point to and recognise the Windows installation. However, this is almost impossible unless you have a custom ROM, which we do not have that supports the Yoga Book. You could probably delete Android totally, and then install Windows from there, but I'm not 100% sure because I haven't messed around with the Android version of the tablet.
We'd need a way to get the Android BIOS and Fastboot off of it so we can then use it to our advantage.
nan0s7 said:
I have downloaded everything they have on the Android side of things, and everything except the Windows ROM on the Windows side.
Click to expand...
Click to collapse
that's good to know...
nan0s7 said:
You could probably delete Android totally, and then install Windows from there, but I'm not 100% sure because I haven't messed around with the Android version of the tablet.
Click to expand...
Click to collapse
this is exactly what i want to do and where i need your help
imo this will help us https://forum.xda-developers.com/showpost.php?p=70540959&postcount=7
woodirk said:
what about this ? (see attachement)
Click to expand...
Click to collapse
That probably flashes a valid Serial Number into the Bios...
DPI settings
I believe default DPI may actually be 280 - there's a Lenovo forum thread recommending setting it to 240 which I have found reduces the size of icons etc. so 224 does not seem right
melando said:
I believe default DPI may actually be 280 - there's a Lenovo forum thread recommending setting it to 240 which I have found reduces the size of icons etc. so 224 does not seem right
Click to expand...
Click to collapse
Thanks for the information! I've added a bit to the DPI section about the other values.
nan0s7 said:
Thanks for the information! I've added a bit to the DPI section about the other values.
Click to expand...
Click to collapse
However now that the Nougat update is out some adjustments can be made in Display Settings...
melando said:
However now that the Nougat update is out some adjustments can be made in Display Settings...
Click to expand...
Click to collapse
Oh yeah forgot that happened (I'm on the Windows version). Fixed it now!

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