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Here's what's improved, fixed and still broken in Windows 10 Mobile preview build 14367

Microsoft has released a list of what is improved and fixed, along with a few known issues, in the new Windows 10 Mobile preview build 14367 that's being rolled out to Insiders in the Fast ring.

Here's what's improved and fixed, according to Windows Insider head Dona Sarkar:

  • For all of my fellow devs: you should now be able to deploy an app via Visual Studio 2015 Update 2 to a phone running this build. Thanks for being patient!
  • We fixed the issue where Quick Actions in the Settings app were flipped from the order you saw it in the Action Center.
  • We fixed an issue resulting in existing reminders failing to display in Cortana's reminder section, and an error when attempting to save a new reminder.
  • We fixed an issue where the text selection grippers would appear very tiny in certain places on high DPI phones, such as when selecting text in the reply textbox of an interactive notification.
  • We reduced battery usage when Microsoft Edge is running in the background.
  • We polished Action Center so that font size of dropdowns in interactive notifications is now consistent with surrounding text.
  • We fixed an issue where Battery Saver wouldn't be turned on after tapping the notification prompting you to turn on Battery Saver when battery is at 20%.
  • We fixed an issue that could result in dropped keystrokes when typing in Outlook Mail or Word Mobile.
  • We fixed an issue where, for phones that support it, the "3G Only" and "Only 3G or 4G" cellular options were not working correctly for some Insiders, resulting in 2G networks being selected.
  • We fixed an issue resulting in the Japanese Input Method Editor not working correctly in the All apps list search box.
  • We updated the Phone Update and Update & Security icons in the Settings app to be more reflective of the action.
  • Quick Actions in Action Center that turn on and off different functionality in your device, like Bluetooth on your phone or Tablet Mode on your PC, now have a transient On/Off text indicator so you can clearly see the state change for these. We fixed an issue where if you swiped up on a full screen VOIP notification, the dimmed screen behind it would flash. We also fixed an issue where you may not receive notification toasts until the next time the Action Center had been opened if you had tapped on a notification on the Lock screen but then aborted the prompt to enter your pin.
  • We fixed an issue where Lock screen page in Settings may show incorrect data while page is loading.
  • We fixed an issue where Quiet Hours might unexpectedly turn off after having been manually turned on using the Quick Action.
  • We fixed an issue where certain sample images were displaying in portrait rather than landscape when used as a Lock screen background and phone was connected to an external monitor. In fixing this, these sample images have now become available to select as a background for your second monitor using Continuum.
  • We fixed an issue that could result in key presses sometimes being entered multiple times over Miracast.
  • We fixed an issue where the "The accessory you're connecting to isn't working" error was truncated on the Connect settings page.
  • We fixed an issue where the Windows Hello icon might get stuck on the screen after logging in.
  • We fixed an issue where selecting a letter from the All apps list would sometimes scroll that letter to the bottom of the screen, rather than the top.

There are also a couple of known issues in this build:

  • We are investigating data issues with some Dual-SIM devices where cellular data doesn't work correctly with a second SIM. Several issues relating to cellular data with Dual-SIM devices have been reported by Insiders with the last two Mobile builds and we're investigating these reports. Thank you for giving us this feedback.
  • There is an issue where certain apps won't be able to set Start or Lock screen backgrounds.
231 Comments
  • Niceee
  • So, they are saying this build has only two known issues?
  • Well, in reality there are many more but it goes unnoticed. I have 2-3 issues in TH that has been fixed only NOW is RS. But im happy that its been fixed. Lock screen settings showing wrong data is one. Quite hours issue is another. :)
  • Set as.. Option is fixed at least. . . Was very annoying not able to set background or lockscreen. Thumbs up
  • I still hope to the fix in capitalization of the options in settings... Since TH the caps on "Extra" menu are wrong.
  • They only report big issues usually, you don't want a list of:
    -some instability here -some crash may happen there -performance could be better here Anyway yes, since the last 2-3 builds I can barely find any bug, never ever see a rsuming or slowdown, I have great battery life, no phone crash and reboot ever (lumia950). You really can see we are approaching final release the whole experience now finally feels premium.
  • Lol.. No, no please keep the list to yourself.. I can't take ANYMORE!!!!
  • Ikr....my thoughts exactly
  • When did they fix the ugly iconic circular count on the Outlook Mail tile? It looks like a plain simple count now in Daniel's screenshot. Unless that's another app.
  • Can someone confirm if the count in the latest build is as shown in the screenshot?
  • I got two updates, first 14364 and then 14367
  • How big was the update? I use mobile data so I have to know the approximate size so I can get the correct data bundle
  • it was abt 140 MB on my L1520.
  • Wow! This build fixes several of my longstanding bugs. Looking forward to installing this tonight
  • Yeah but "We are investigating data issues with some Dual-SIM devices where cellular data doesn't work correctly with a second SIM. Several issues relating to cellular data with Dual-SIM devices have been reported by Insiders with the last two Mobile builds and we're investigating these reports. Thank you for giving us this feedback." This info is wrong since it was much more than LAST TWO Mobile builds...
  • Really!!!! Really... U need to be all that technically sarcastic..... Just because it wasn't addressed 2 builds earlier by Microsoft....... At least it's being addressed that's all everyone cares.... LOL My Flaming Hot Lumia 640XL DS
  • Look on the bright side. They've got rid of most deep-infested bugs so now their attention will mostly on this bug. :p
  • Groove update was already making me enough excited and now this build, yet here you are complaining on something they already anticipated, look at all the fixes dude, for me there are no bugs at all :p i have a sigle sim and i dont use any app for lockscreen, glance is fine for my peeky info
  • Looks like Microsoft guys copy and paste the known issues. Funny it is reported four builds before!
  • I guess they are still investigating the bugs and are preparing antidote...
  • Its really irritating that they haven't bothered to care about bug list. The data bug has been there for last couple of months and at least 7-8 builds and they just copy paste every time without even reading it. I really doubt if they are investigating it. From MS Lumia 435
  • So the data bug that freezes the phone when enabling/disabling the sim data is still there? thx!
  • Yap since build one of rs
  • That sucks!
    As written somewhere in another comment, i have two SIMs, one german and one italian.
    Using the german one, with RS the phone always crashes/freezes enabling/disabling mobile data, but when i put the italian SIM in, no freezing at all... Everything works great. But i cannot see why the german SIM brings the phone to freeze... Really weird. With TH2 no problems with both sims.
    Maybe you can try with another SIM/carrier to see if this is also your case.
    There might be for sure bugs in RS, and in some cases with some carriers the phone does not work properly. Or maybe this is related to the well known mobile data bug on dual sim phones, which freezes in the same way my mono-sim 925 does.
  • Looking good so far
  • Dona is picking up the pace, me like that
  • She's just reporting what the team are doing, hardly think she should take all the credit. They're approaching the date for the Anniversary release, so it's all bug fixing and tidying up now. Kinda ironic that Windows 10 mobile is only (potentially) release ready a year after the PC build.
  • but look how they got parallel with the PC version. its not like you have to wait another year to get the same as PC features on mobile. im Loving it!!!
  • "We fixed an issue where selecting a letter from the All apps list would sometimes scroll that letter to the bottom of the screen, rather than the top" This! Thank god. Now they need to fix the screen timeout settings and the blank app items when sliding across to all apps or when expanding a folder.
  • Hallelujah!!!
  • Believe that all apps jump selection while small was annoying as hell, glad its fixed.
  • This was so annoying! Glad they fixed it :)
  • I had already gotten used to clicking the letter after the one I actually needed. Glad this is fixed. 
  • Me too. Lol.
  • That's amazing, Microsoft! I don't understand how the "media" keep saying that Windows 10 Mobile is dead, while Microsoft is in fact still actively developing Windows 10 Mobile
  • Thats why you need to ignore the media for the most part, especially those so called blog sites that like to post those click baity headlines preaching the doom and gloom of Windows Phone - I'm looking at you MSPowerUser.
  • True.. Everything you read on the internet isn't always true.. Haha
  • Oh come on, how else will Mike Allison get his 15 clicks of fame?
  • And to think Redstone2 is apparently going to be the update that focuses on Win10M. They're actively updating already and they haven even released RS1 so I wonder just how much they'll update when they're focusing mostly on mobile :)
  • Good point
  • Not sure what they have on plate for RS2, but I hope not all of it is something that requires new hardware (read Surface phone).
  • This has been a concern for me as well, and I have a feeling that this will happen:
    Older hardware that currently support Win10Mobile like the L640/830/730 will get a trickled down version of the features that are supported by their chipsets (like how L920/820/1020 do right now). There is going to be newer chipsets that are capable of doing things beyond the current hardware.. Its like we can't have our cake and eat it too
  • Take a GOOD look at who's saying that. It's seldom a writer that actually "uses" the OS. It's mostly people whose job is hugely tied into social media and not actual operations or production.
  • I'm glad they're fixing bugs and I hope someday I'll be able to move on to a windows 10 mobile device with no compromises. But they are also taking away a lot of nice features which is worrisome.
    Still have my hopes! Go windows! Posted via the Windows Central App for Android
  • The reason is simple they haven't shown the consistency. They have introduced many features only to be taken off within months of launch. From MS Lumia 435
  • Hah! The media has been telling us that Windows Mobile/Phone has been dead since, what, Windows Mobile 5? 6? Whatever version, it's just a zombie, I guess, since it keeps trudging right along.
  • The knows issues list is so short! :O
    Awesome! :D
  • Don't fall for it. They never mentioned it so that it looks good. I really care about the functionality at this point of time, i don't even get into the performance and UX bugs From MS Lumia 435
  • This "Dual Sim" problem is consistent in "what's broken" category, seems they are working really hard to fix it. Keep it guys! :)
  • I had to stop using dual simm and I am not even on a mobile preview build it just stopped working right hopefully they can fix it
  • Only the internet on second sim won't work rest all is working
  • Nope when i add my second sim it gets real F,d up , Apps fail to open and freeze and phone starts behaving real wired with random reboots apps opening on there own
  • I still have my 925 freezing when i enable/disable SIM data. It is a similar issue related to sim data as for 640 dual sim.
  • Restart by press and hold power button when freezed then go to 'cellular and sim' directly without doing it in quick actions. it works most of times but something settings app freeze restart until you could turn on cellular data from the settings. If it turns on, no problem there after you can do it from quick actions.
  • mine just couldnt do 2 cards any more for some reason had to resort to carrying to phones again boo.  The signal just dropped on the 2nd card to zero  
  • Based on my experience there are some interesting points:
    - when i use my italian SIM, the phone - Lumia 925 - works perfectly, it really never freezes at all when turning on/off mobile data.
    - putting in my german SIM, that i must use because i am actually living in Germany, I always have this issue, so it is something related to the carrier, maybe some wrong data exchanged between the phone and the network. I cannot understand why my italian SIM works perfectly.
    - immediately after a reboot/reset, when i turn on Aero Mode just before the phone connect to the carrier, and then off, i have no more issue with SIM data (even with the german SIM), until i restart the phone.
    - never had a problem with TH2, so it might be a bug in Redstone - i know there are still bugs with dual SIM phones, so the SIM data might be related to this, and happens only with some mono-SIM devices... I will post some news if i find something new out.
  • Seriously??? My 640XL must be really lucky because I use my internet on my second sim and its fine... The phone really runs Windows 10 as stable as what stable could mean... That's why I feel like the Insider Team aren't doing anything... Every new build for me feels like nothing changed. I just need split screen ability and more apps in the app switcher.
  • Lots of fixes not many bugs i like it
  • I just downloaded this build its actually small in size . .
  • That's because its just a patch and not the full OS.
  • Sounds like battery life will see some much-welcomed improvement!
  • Data issues with some Dual-SIM devices. Arrgh
  • Dun trust media entirely. Media morality has long gone. Wht left is all bullshits & half truths..
  • Errr...What exactly are you referring to here by saying that? O_o
  • I cant still send and recieve sms. Its been on and off. Sometimes when i cant send receive sms i soft reset my device it works then it will not work again and at time whole night i cant recived and send sms.. And still they did not mention about that in this latest build.
  • Probably a very uncommon problem. Never heard that before actually. Have you done a hard reset?
  • I experience it since the first RS build i cant recieved send sms. With lumia532 dual sim. I tried hard reset and soft reset many times .
  • Hmmm... that seems a device problem... or it's not correctly configured with the carrier. I think you should go to a shop from your mobile carrier to try to fix that.
  • I think its software problem. Cause in 10586 branch i am not experiencing that kind of problem regarding to the sms. But when i am jumping to RS build that is when i encounter that bug.
  • Well, put the messaging app under "Managed by Windows" in the battery saver settings.
  • Too bad the dual SIM issues still aren't fixed. I wonder what on Earth the problem might be.
  • Hopefully it will get fixed soon before the public release. Dual-SIM issues might be fundamental OS issue related to networking stack or something related. This is likely going to get fixed since this is considered fundamental mobile phone issue with dual-SIM hardware, they can't publicly release with issues like these.
  • Awesome I just downloaded this build is actually small in size fewer bugs besides am not using dual sim I hate it.
  • "We fixed an issue where selecting a letter from the All apps list would sometimes scroll that letter to the bottom of the screen, rather than the top." YAY!
  • "We reduced battery usage when Microsoft Edge is running in the background"
    Really hope so
  • Hopefully my Blu phone will actually see this build...been weeks since I could update with a complete wipe.
  • I see them but every build I tried on Blu Win HD LTE has made the phone completely unusable... Related to the mysterious dual sim issues?
  • Quiet hours when busy in calendar?...or should we just give up at this point?
  • Upvote it in Feedback Hub dude.
  • I did. But we shouldn't have to upvote things that were already there, that android then adds after.
  • I wouldn't give up, but that's a feature. I'm pretty sure they are concentrating on fixing bugs. I'm not sure whether the Gadget app not recognizing any Gadget is a missing feature or a bug ;)  
  • Gadgets app is a firmware issue that MS has stated will not work while on insider builds of RS.
  • Its a feature that was already there in 8.1 that the competition has and they removed. Its been over a year. I often wonder of they really want windows mobile to fail. Lol
  • A number of build's ago there was an option to "Print" (via wi-fi) to a connected printer when viewing Photo's. Then on the following build it was gone! I really hope printing (from the Phone) gets fixed or implemented.
  • I'm on a fully-updated Lumia 950 XL on the Fast Ring and the option to print is still there.
  • If you have an HP printer, you can use HP's own app to print via WiFi. It won't help everyone I realise, but may help some.
  • Wow fast ring is fast again!... This is a beefy fix list too.. YAY!
  • Why my lumia 820 not get this preview build???
  • Because it is Redstone...
  • I hope don't need to do a hard reset to receive the corrections!
  • Hey Cortana still not working Lumia 1520 any ideas
    ?
  • I had to retrain Cortana on the 950.  And even then it only works once in a while. She refuses to read incoming texts.
  • Just go to reminder tab on Cortana n come back to Cortana screen...it will work...its just a workaround though...
  • Had to go back to 8.1 train Cortana then upgrade to 10. . . .its working for me now. . .had been broken since 14332 don't restore if you do the same
  • I had to do the same thing to hey Hey Cortana working.
  • Anyone else not getting this build? One hour later it is still on 0%. I even did a reboot after 30mins. Give me the bugs please.
  • Rebooting was stupid. Last time this happened to me, it took 3 days for the "check for updates" to come back up.
    Mine was stuck on 0% for 15 mins or so. Then it started.
  • Hi development team, can you change your battery percentage in side of battery symbol??
  • microsoft should employ more developers........................... am tired we fix we fix  everyday..................... my phone is hot  always 60 degrees celsius
  • That's the joy of being an insider! We use it, the phone reports back to them, we report with feedback, they collate info and look at it. If not for you, then roll back to TH. At 60c maybe you should grab a couple of eggs and have some breakfast. ;-)
  • Well, let's see.  After rebooting, "Hey Cortana" doesn't work.  I open up Cortana to see if the setting is still set -- it is.  She just won't respond.  I had to completely retrain her.  So, I then locked the screen and tried "Hey Cortana". She did respond to my request for my calendar appointments. Then  I asked to open Groove.  She STARTED to say "Please Unlo.." then cutoff. I unlocked the phone and she finished, "...ck your phone first". Then did nothing. I tried "Hey Cortana" again....nothing.   And she STILL does not read incoming texts or give me an option to reply via voice.  Also, Bluetooth is still screwed up. When I connect to either of our car stereos, it still only shows Song Title or Unknown, and instead of the Artists it shows the Album Title.
  • I still not getting this build in lumia 820
  • Windows Insider is now integrated in settings app... Try logging in and giving fast again. And for this, the app should be installed too.
  • Lumia 820 is not compatible with W10M, you can only get the TH2 insider build by using the insider program (release preview ring). (with registory hack you can get RS builds, slow and fast ring, too but not officially.)
  • Look it up. NOT ALL DEVICES get RS builds...
  • The only problem I've been facing since last three builds are the same "Dual-SIM" problems on my Lumia 640. Work around is to soft reset multiple times until the "H" data sign appears. This if not seen, also implies few of your social apps won't open up. And multiple soft reset will create errors in SD card. When asked to scan, give "no". The scanner in phone will delete the data in SD card. Some tiles maybe blank in this case but can be brought back to normal by resizing those tiles. Now, if u want a proper function of SD card (ie, to scan it), use your PC. Connect the SD Card via card reader or adapter to scan it in your PC. Switch off the phone using the normal long press>> swipe down. Scan and then put back SD card and power it up. That should fix the "Dual SIM" issues completely. I haven't so far found any other major problems with this build. Posted From a Lumia 640, the most worthy windows phone of all..!
  • Thank you for this work around.
  • WOW so many fixes and mostly that were the annoying ones,..... this is awesome
  • is the build available to Lumia 520 ??
  • No.. Lumia 520 is no longer supported of windows 10 mobile. And this is a redstone build.
  • Only devices with 1gig of ram will get Redstone builds as the hardware requirements went up with Redstone builds.
  • this
  • Ok 640 LTE hour and half later it is installing.
  • Great... I literally just got 14364, and I haven't restarted to apply the update. So my phone will be out for a little bit
  • Does anyone facing check for updates working bug in store
    In last two builds its not working
    Tried hard reset too but it doesn't solved
  • For me, on this new build, the Store force closes and, if I try to download Microsoft Health it fails (other apps work).
  • I have not noticed an issue with the store and app updates on my 950, but I know others have had issues with the store so you are not alone. Just not sure what the issue could be in particular.
  • Can you please test if you can download the Microsoft Health app or not?  When I try (other apps work) it says something went wrong and to try again later.  My Band 2 is pretty much useless without it.  Thanks.
  • I would have tested it last night but the update took much longer than usual it seemed to set up once past the gears screen after the first restart. This morning before I left, I tried to download it and it would not even let me type in the search box. Do not have it with me today to test further, but I imagine I'll be doing a reset sometime this evening on it. Just another reason the 950 is not a daily driver for me is little glitches like these.
  • No issues with store. MS health downloads just fine. All other apps are fine as well, even the new Win 10 Opera, with ad blocker built in!!!
  • Yes i am facing the problem with store where i cant update the core apps ex. Calculator,word, etc
  • Daily driver?
  • I've been running RS fast ring builds as daily driver for a while now on my 950XL.  No real major problems yet (read: need a factory reset).
  • Factory reset then can i restore backup without issues?
  • Don't restore a backup.
  • I restore my backups. Works fine for me. Back when we first starting having previews (I mean way back...) it wasn't recommended. But it hasn't made a difference now a days. For me at least.
  • To fix my issue of not being able to download Microsoft Health from the store I did a factory reset without a backup.  My 950XL is now back up and running so I guess my issue was not resolvable any other way.
  • Agreed. Been fine.
  • I didn't reset, no problems.
  • Yes.. A daily driver since the last few builds. Battery backup has been great on my Lumia 640.
  • Yeah. But I've had bad battery life. I'm going to try a hard reset tonight.
  • "We fixed an issue where, for phones that support it, the "3G Only" and "Only 3G or 4G" cellular options were not working correctly for some Insiders, resulting in 2G networks being selected"..... in this case which phones does support only 3G? does lumia 730 support ?
  • If only bug bash was their normal operation. We'd be up to windows 12 by now. Not falling for their bs excuses anymore
  • Its great with new build day by day i
  • Fixing the gadget app would be nice
  • Its a firmware thing. Insider builds doesn't Inc. firmware. MS stated that RS insiders wont have fully working gadget app.
  • Okay thank u
  • When I double tap to wake up the phone it appears slide down to goodbye.i have this prob in two later builds on Lumia 1520 and it is sooo annoying.anyone else with this prob?
  • I have this problem as well with my 1520.
  • Me 3
  • My issue is still not addressed. No response from anyone yet. Many Lumia 638 users encountering this issue "Navigation bar is overlapping the bottom of the screen. The apps where there is/are button(s) at bottom, cant be seen because of the Navigation bar. I have written many many many times to MS people, Insiders, written on many blogs, twits, no response from anyone. I can bet it's not only me who is having this. I have seen at least 4 Lumia 638 with this same issue......   Someone care/dare to respond please.....!!!!!!!???????? 
  • Used to have this problem on my Lumia 535 when playing games, they already fixed it since the last build
  • This is not the same issue with Lumia 535. On that device, it was only on games. That is fixed in the last built. With Lumia  638, each and all apps has this issue. Say for Camera, you will see the image capture button in half and no video button and three dotted settings. They are hidden inside the navigation bar. If you open Instagram, you cant see the buttons at the bottom. Outlook, Facebook.......I do not know what names I should mention, in every app where there is a button at the bottom, cant be seen.  Funny is the feedback app, you cant see the submit button (arrow shapped) to post a feedback. I used "Windows Device Recovery Tool" to get back to 8.1.....no issue there. Then I installed the official Windows 10 update (an older built, I forgot) no issue there. I then used Windows Insider app to get into Fast ring and installed the latest built.....again the same thing. Navigation bar overlapped everything.      
  • Hey bro, I also have Lumia 638. It seems like it is the problem with this specific model and from last 3-4 insider fast builds, it's still there. I don't have any idea if MS knows about this issue as this model is very rare :(
    Like settings, messaging, etc system apps and many other apps' most bottom options are not clickable. I also submitted feedback about it. But, can't even find it listed.
  • i got this issues as well nothing have been resolve, keep on reporting to their so called FEEDBACK HUB but still no response, i already unenrolled to their slow fast ring preview update and when the anniversary updates come here we go again with the issue, 
  • Is the phone reboot and SD card scan bug fixed on this build? Lumia 830
  • Things are going great, another update with many fixes and improvements after only a few days. Well done and keep it up MS! Windows Phone is NOT dead.
  • Mobile data setting are still missing on my microsoft 535.
  • Use only one SIM in ur phone. They will be back and pretty stable
  • Is anybody having problems with the Instagram app and messenger beta not opening?
  • The last several builds of Redstone have been quite wonderful on my 930. Until this build. Now my phone is a cranky mess.
  • Exactly in same situation. Battery drains so fast
  • No "what's new?" list in this build?
  • I'm actually stuck at 0% downloading for past one hour. Should i do anything or i should wait?
  • Did u try to soft reset ur device?
  • No i didn't do anything till now
  • Soft reset may or may not fix it. Last time i did that, it too me few days before the "check for updates" were back.
  • I thought it was only me who had the 3G/4G connection speed problem resulting in Edge connection.
  • Most annoying issue is store...it crashes and open so slow