Develop Bugs

[Q] Bluetooth won't enable after OTA 4.2 update

Just done 4.2 update after I was offered it.
However my Bluetooth now will not enable. The notification bar Bluetooth icon highlights but goes back to grey, the on/off slider in settings immediately goes back to off and the power widget BT icon does nothing.
Any ideas? Searched the board but all i could find were people with stuttering issues, not complete failure to activate bluetooth.
Thanks :good:

Might be a stupid question, but have you tried rebooting the phone?
My phone ocassionally locks itself in "shutting off bluetooth" mode, but a reboot has always fixed it.

How embarrassing. Looks like a fair amount of people have the same issue:
https://code.google.com/p/android/i...th&colspec=ID Type Status Owner Summary Stars
http://forum.xda-developers.com/showthread.php?t=1988998
Edit: yes, forgot to say, have rebooted and powered off/removed battery - still no change.

Some solution?
Sent from my Galaxy Nexus using xda app-developers app

From what I've read the solution is to flash the factory image instead, or possibly just factory reset the phone.
But be aware that even with a cleanly flashed phone, BT has major issues in 4.2. Stuttering audio, disconnects, etc. Not everyone seems to be affected by this for whatever reason, but the new BT stack is definitely no hit.

Yeah, having the same exact issues. I'll wait for 4.2.1 before I flash any images.

Don't bother, still broken in 4.2.1
Bug number again: 39688. Please star it if you have the issue.

i know this thread hasnt been updated in a while but for anyone finding this thread through various searches, the fix to try if you are rooted is linked below. It appeared to be a simple permissions issue
http://forum.xda-developers.com/showthread.php?t=2065962

Bugs on stock AT&T firmware (4.1.1)

I searched the AT&T Galaxy S III General forum and saw no other posts similar. Essentially, I was wondering if anyone had experienced other bugs in the stock firmware. I am not rooted and have not modified my phone's software from stock.
There are two bugs I currently have seen. One I can and will provide screenshots of. This is where during the lockscreen the formatting will be incorrect, such that the last number on the time will be small and the charging text appears on the same line. Also note that the lockscreen shortcuts at the bottom are spaced oddly. I always have five icons, yet sometimes only 3 or 4 show spaced unevenly. I can reproduce this by watching Netflix and while a video is playing, I lock the screen. When I first unlock it, this will happen. This will fix itself if I relock the screen and wake the device again.
The second bug is in the messaging app. Sometimes when my device falls asleep by itself while I have the keyboard up and active on a thread, and I wake it, the keyboard is unusable. I can click on the message block to bring up the keyboard, but all of my keystrokes are not entered into the message block. I have to back out of the keyboard and thread, to the thread list, then go back to the thread. My previous keystrokes are still not showing, but the keyboard will then work.
Anyone else noticed any bugs?

I'm fine on my phone
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

I've had the second bug happen with the keyboard maybe a handful of times since I got the phone but definitely not a regular occurrence.
I wouldnt worry too much about it but if it bothers you that bad just try a factory reset.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

No problems here
Sent from my SAMSUNG-SGH-I747 using xda premium

MercilessLTD said:
The second bug is in the messaging app. Sometimes when my device falls asleep by itself while I have the keyboard up and active on a thread, and I wake it, the keyboard is unusable. I can click on the message block to bring up the keyboard, but all of my keystrokes are not entered into the message block. I have to back out of the keyboard and thread, to the thread list, then go back to the thread. My previous keystrokes are still not showing, but the keyboard will then work.
Click to expand...
Click to collapse
I've only experienced this issue that you describe. I've gotten used to it, so I'm now indifferent towards it.
I've had issues with the battery life however and how the actual "percentage" is being reported, but I think that it's just Jelly Bean that is causing the issue when my device is restored to stock setup as opposed to running ICS. Sometimes, my phone gets really warm overnight (and I can assure you that nothing is running in the background). Looking at the battery graph, I see a sharp drop within the space of about 20 minutes. This causes the back cover of my phone to be discolored. My i747 is only 5 weeks old and I'm the original owner.

phone minimizes
I have an issue where my phone screen turns off when I'm it for a while (typically at work I use a wired headset). When I wake the phone up and swipe on the lock screen, the phone shows the phone "app" for a second then it jumps to the home screen (as if I hit the home button). Typically I'm unlocking the phone so I can either hit a number on the phone (like, press 1 for English) or I'm wanting to hang up. So I have to go back into the phone application to do either task.
ICS didn't do that to me.

Me and a few others have experienced a bug where the external sd unmounts itself at random. Mostly when the screen goes to sleep. For one freezing the MTP application with tibu solved his sd problem but by doing that you cant mount your phone to a pc. As far me nothing has helped yet. My external sd just unmounts at random and I have to remove it and put it back several times to get it to work again and sometimes and I have to format it in the pc to get it to work again. This has happened to a a lot of tmobile users. I never noticed this problem on ics so im assuming its a jb problem. Its not a micro sd card being bad because it does it with my other cards to and one is a very expensive Samsung card..
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

get2brad said:
I have an issue where my phone screen turns off when I'm it for a while (typically at work I use a wired headset). When I wake the phone up and swipe on the lock screen, the phone shows the phone "app" for a second then it jumps to the home screen (as if I hit the home button). Typically I'm unlocking the phone so I can either hit a number on the phone (like, press 1 for English) or I'm wanting to hang up. So I have to go back into the phone application to do either task.
ICS didn't do that to me.
Click to expand...
Click to collapse
I think this has happened to me once or twice. But I guess with the scarcity it's happened I thought I was bumping the back button or home button with my face, i.e. a failure of the proximity sensor to correctly detect my face.

I just started noticing the Keyboard Messaging bug myself. Wasn't sure why it was happening.

I just remembered (or refreshed my memory since my phone just started doing it) that whether or not TalkBack is off or on, my phone needs to tell me which number screen I am whenever I slide my finger across the dots at the bottom of the home screen or the app drawer. Is this a different setting I am missing or is this another bug?

I have had the messaging bug occur a couple of times. No biggee to me considering it has only happened twice in a month's time. I have seen other phones with much more persistent and annoying bugs and by comparison, this is nothing.

no problems here... i like it a lot now

Problem on Stock/root
Hey, not sure if this is the right place for this post, but my GS3 is on stock jelly bean and rooted. For some reason I am not receiving incoming calls. I tried calling my phone from gmail and the phone rings, but nothing happens on my phone. Any ideas as to why this is

Luker161 said:
Hey, not sure if this is the right place for this post, but my GS3 is on stock jelly bean and rooted. For some reason I am not receiving incoming calls. I tried calling my phone from gmail and the phone rings, but nothing happens on my phone. Any ideas as to why this is
Click to expand...
Click to collapse
I'm not sure if this is the right place either, since this is generally non-rooted, although the topic doesn't specify that I suppose.
However, I would venture a guess that you may need to wipe your data and cache. Sounds like a default app issue to me.

If I use bluetooth headphones on my walk to work, then plug in wired headphones at work, the audio plays out of the speaker.
It's really annoying because it happens every morning (as it's too early for me to remember things like that) and blasts my podcasts to my coworkers. Removing the wired headphones and reinserting fixes the issue.

No issues here.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

I have never had any of these issues
Sent from my SAMSUNG-SGH-I747 using xda premium

miketigerwoods said:
If I use bluetooth headphones on my walk to work, then plug in wired headphones at work, the audio plays out of the speaker.
It's really annoying because it happens every morning (as it's too early for me to remember things like that) and blasts my podcasts to my coworkers. Removing the wired headphones and reinserting fixes the issue.
Click to expand...
Click to collapse
Actually, I've had a similar issue. I use Google Play Music (as a carry-over from my Nexus S). When the first song of the playlist would finish (using the headphone jack to play through my car stereo), the second song would start on the phone speaker.
It doesn't seem to happen anymore, but it did directly after the JellyBean update.

PIN Lock Instantly with power button
I am upset that the "Lock Instantly with Power Key" option missing from 4.1.1. I have been searching for a fix, but I must be the only one annoyed by this, or I'm bad at searching.
...
I have a pin lock but am used to a 15 min delay before I need to enter the pin, and being able to push power to shut the screen off at will. That is no longer an option as it always will lock to the PIN screen if the power button is pushed. It is very annoying to me.

Another bug is the Keyboard defaulting Samsung Keyboard on reboot. Every time I restart, I have to go back into settings to select Swiftkey.

Google Nav crashing with flashing white/black screen

got an issue with the google nav app crashing on me.
a little background first though.
had this issue on the std rom, and tried flashing the current ARHD 31.3 rom in the hope of fixing it, it hasnt!
from a fresh boot, i can go into the google maps app, choose a location and then use the nav app go to there, no issues at all.
next time, i open maps, no issues at all, choose my location, and as soon as i hit start navigation, the nav screen opens, showing the next turn to make at the top, the voice is telling me where to go, but the main map screen, is flashing black and white.
it flashes like that for 5 or 10 seconds before crashing, the only way to restore navigation to a working state is to reboot the phone.
its getting rather annoying now, as i dont use the nav very often, i tend to need it occasionally, and its irritating to have to reboot the phone just to get the nav working.
as far as i am aware, the GPS works fine in everything else, (Maps, strava, gps test) it just seems to be nav thats causing the issue.
i've already tried clearing the cache from settings, apps, clear data, but i still get the same issue
any ideas on what might be causing this
cheers

sning said:
got an issue with the google nav app crashing on me.
a little background first though.
had this issue on the std rom, and tried flashing the current ARHD 31.3 rom in the hope of fixing it, it hasnt!
from a fresh boot, i can go into the google maps app, choose a location and then use the nav app go to there, no issues at all.
next time, i open maps, no issues at all, choose my location, and as soon as i hit start navigation, the nav screen opens, showing the next turn to make at the top, the voice is telling me where to go, but the main map screen, is flashing black and white.
it flashes like that for 5 or 10 seconds before crashing, the only way to restore navigation to a working state is to reboot the phone.
its getting rather annoying now, as i dont use the nav very often, i tend to need it occasionally, and its irritating to have to reboot the phone just to get the nav working.
as far as i am aware, the GPS works fine in everything else, (Maps, strava, gps test) it just seems to be nav thats causing the issue.
i've already tried clearing the cache from settings, apps, clear data, but i still get the same issue
any ideas on what might be causing this
cheers
Click to expand...
Click to collapse
Had this too on CM, thought it had something to do with the ROM but after reverting to stock exactly the same issue. You're not alone
http://forum.xda-developers.com/showpost.php?p=46517908&postcount=15438

Any update on this issue? I have exactly same issue on stocked One X with Sense 5.0, Android 4.2.2.

I have exactly the same problem. I'm wondering if it's a Sense or app issue. Either way, I submitted a bug report.
Sent from my HTC One X using Tapatalk

I turned off the hardware overlay in the Developer section, and it seems no problem anymore... Not thoughtfully tested yet, tho...

Still flashing and crashing HTC One X+
Google maps to navigation is still flashing and crashing - even after turning off hardware overlays.
Works 1st time after reboot. If I swipe the app away from recent apps screen, then it starts failing.
3rd time I start it, working again, but I figure it's going to happen again.
AT&T HTC One X+ phone,
Android 4.2.2, Sense 5.0,
SW number 2.15.502.1,
HTC SDK API level 5.41,
Kernel 3.1-10-gf4d5f91
build number 2.15.502.1 CL280456
Anyone ever get an answer to this? Last post I found was December 2013 and still nothing.

delete this

I think I've found a kind of workaround to prevent this problem.
When you search the location you want to reach, and you are faced to the tile with these info:
8 min (3,1 km)
some info about trip
[MAP]
Start navigation
Instead of click on "Start navigation", click on "8 min (3,1 km)", then when the map is open, click on "Departure" and maps should not crash.
I hope the explanation is enough clear, I've translated texts from the italian app so I'm not sure if I've did it in the right way.

fez vrasta said:
I think I've found a kind of workaround to prevent this problem.
When you search the location you want to reach, and you are faced to the tile with these info:
8 min (3,1 km)
some info about trip
[MAP]
Start navigation
Instead of click on "Start navigation", click on "8 min (3,1 km)", then when the map is open, click on "Departure" and maps should not crash.
I hope the explanation is enough clear, I've translated texts from the italian app so I'm not sure if I've did it in the right way.
Click to expand...
Click to collapse
Totally works! Thanks!
HTC One X
Cyanogen 10.2.1
I was so annoyed with this...

I have had this problem for the last year using the stock, rooted AT&T Rom for my HTC One X + My wifes phone that is an HTC One X does not seem to do this. I found when I removed the maps update it worked well. When it updated it seemed to work a few times then the flickering and crashing started up again.
I tried the other suggestion above.
Finally I noted that when I clicked on start nav and as soon as it tried to open the map if I hit the power button and waited a second and turned it back on the image was stable. Sometimes I couldn't catch it before it crashed but if I did it would do the trick.
Why doesn't google fix this?

Same here. One X with rooted stock ROM.
When the flickering starts, i turn off the screen and then back on. This works for me in most situations. Still really annoying.

Note 4 Suddenly Having a Multitude of problems. Hardware Issue?

Hello, I have had my Note 4 for quite some time now and have not had any issues with it up until the last month or so.
At first it started out as just a hiccup every now and then, an example would be when I play music via bluetooth to my Jeep CD Player, I would sometimes have to turn bluetooth off then back on to get it to connect or reconnect.
Now things are getting out of hand. Here is a list of problems I have on a daily/hourly basis and seemingly at random times. I cannot reproduce any of these problems (except the NFC problem) on demand.
I have noticed that rebooting the phone will clear up these issues (except NFC) for a short time, SOMETIMES. Other times a reboot does nothing to help the situation.
Keyboard Lag
Sometimes when I press the keys the phone vibrates indicating a key press and magnifies the key that is being pressed, but fails to enter anything in the text box/input field. For the record I am using Swiftkey. I have noticed that this happens most often when I open an app via "popup notification." For example, if I were to receive an IM or SMS I would tap on the notification that pops up, which then switches to/opens the corresponding app. It is then I will more often than not have this issue. To remedy this I have to close and re-open the app, sometimes several times causing the keyboard to open and close, several times... Sometimes when I TAP a key, the phone will behave as though I have held the key down or performed a "long press." This issue is not exclusive to the keyboard, it often happens anywhere on the screen and with any app, usually indicating that I have been "long pressing" for about 1-2sec at a time.
NFC Does Not Work
One day while I was at work I attempted to add the office printer via NFC. To my surprise I was unable to turn on NFC via the "quick settings" drawer. In the quick settings panel the NFC icon would light up, as if it were turning on, and then just turn right back off again, this happens consistently. I went into setting to enable NFC that way and I am stuck with a slider that is actually in the "on" position but greyed out, I am unable to interact with it.
Bluetooth Connectivity
I have a JVC CD player in my Jeep, I often use YouTube or Google Play Music when I drive. Usually I do not have any problems connecting to the CD player at first, but after about 30-60sec of playback the audio goes blank. The app says that it is still playing however no audio can be heard. Then it will suddenly come back on after about 5-10sec, and here is where it gets strange. After the audio comes back on after this "hiccup" the playback is fast, as in it is playing at 2X's it's normal speed, makes the vocals sound like chipmunks. This will continue indefinitely until I turn on the screen, unlock the phone, then shut the screen off. Then the audio goes on playing fine. This happens with both YouTube and Play Music, while using YouTube the video gets sped up as well. I also experience issues with connectivity where sometimes at random the phone will just disconnect from the CD player, and refuse to reconnect until I have rebooted the phone, or if it does reconnect I get no audio until the phone is rebooted. I notice that this ONLY happens when connected via bluetooth. If I turn bluetooth off while this is happening music will play over the phone's speaker perfectly normal. My CD player has a hands free feature, and I do not seem to have any issues with phone calls, it's only with music playback do I have problems.
Originally I thought it was my CD player acting up, however in light of the other problems, and the fact that I tested it with my tablet and two of my friend's phones without issue, I don't think the CD player is the problem.
Sluggish/Glitchy UI
Sometimes when the phone really freaks out, the UI behaves very strangely. Sometimes notification Icons will hover above the running app, other times the whole screen will lock in place for a few seconds. Sometimes if the screen is locked up, I will shut it off, then turn it on, shut it off, turn it on. However as I press the power button to turn the screen on and off, nothing is happening, the screen just stays black while the "back" and "recent apps" buttons light up at the bottom. Then when the screen does finally come back in it will flash on and off quickly in accordance with how many times I pressed the power button. While all this is happening, if I hold the power button to turn the phone off, the power/reboot menu will appear without incident. Sometimes when I am swiping to unlock the phone, it does not register the full swipe. Basically it acts/appears as though I lightly touched the screen and moved my finger a half inch even though I have drug my finger all the way across the screen. To remedy that issue I have to SLOWLY drag my finger across the screen and then it unlocks without incident. I have also noticed that when I go to "swipe away" a notification, especially one that has "information" in it, it will swipe off the information but leave the notification there and display the app name the notification was from. An example would be, if I just installed an app (for example YouTube) from the Play Store, the notification will say "YouTube has been successfully installed." When I swipe either left or right to remove that notification, a "white ghost box" or "overlaying top layer" with the "successfully installed" text in it will slide away. However it leaves behind a green box/notification that says "Google Play Store" and that remains until I shut the screen off and turn it back on.
NFC Will Not Turn On
I simply cannot get NFC to turn on, the slider is in the ON position but is greyed out as I mentioned earlier. I would post a picture but I guess there is a 10post rule before I can do that. I have given up on NFC, mostly because I rarely use it, so it's really not that big of a deal.
Initializing the Camera
I use an app called "Telegram" instead of SMS messaging, thus I use Telegram to share pictures with friends. Sometimes, again I am not able to reproduce this problem on demand, the problem comes and goes seemingly at random. The camera will take more than 30-60sec to initialize, while I am waiting for it I am stuck with a black screen. If the camera doesn't initialize, shutting the screen on then off will take me back to the telegram app. I never get an error message or anything. Other times when I try to use the camera it pops on instantly and works flawlessly. Originally I thought this was a problem specific to telegram, however in the name of science I tested it with the default camera app and get the same results.
USB File Transfers
I'm not really sure this is specific to my phone, but whenever I transfer files from my PC to the phone or from the phone to PC, it is PAINFULLY slow. It's even painfully slow when the PC just displays what is in the folder. However I can't say for sure this is related because I never attempted to transfer files until I started having these issues, at which point I thought it would be a good idea to start backing things up.
Gets Stuck in 3G Mode
This happens rarely, not even sure that it's related but I felt that it was worth mention.
What have I done to try to remedy this problem you ask?
So far I have performed a non-root ADB nandroid backup, just in case factory resetting the phone didn't work.
I have factory reset the phone 2 times, I see no improvements.
I have cleared out my SD card/removed SD card
I removed and/or shut off bloatware apps (Yes I tested the phone without removing/disabling bloatware, still having the same issues)
Wiped cache via Recovery
I am not sure what else I can really do to fix the phone, I am starting to think that this is a hardware issue. I should mention that there was no significant event that I feel would cause these malfunctions. System update installed and worked perfectly up until this last month, I have not dropped the phone from significant height, the phone has an otterbox anyway. I have not gotten the phone wet, it has not been left outside, this phone has not seen any abuse what-so-ever. I just started having these problems out of the blue and they seem to be getting progressively more frequent and longer lasting. If I don't get any ideas from here I am going to try to get Verizon to replace the phone via insurance, however I don't have high hopes for that because I have grandfathered unlimited data and this is not the "original" phone that I had when I added the insurance option, so I am not sure it's covered.
Does anyone have any ideas on what could be causing this or anything I can do to correct it or try to troubleshoot it?
Any help is greatly appreciated!
Phone Information is as follows:
Samsung Galaxy Note4
Model: SM-N910V
Android Ver: 5.0.1
Baseband Ver: N910VVRU2BOG5
Build#: LRX22C.N910VVRU2BOG5
HW Ver: N910V.05
Verizon Wireless
Non-Root, Default Launcher, Not modified in any way.
I realize that this is a long post but whenever I ask for help I like to be detailed. If I left out any information that might be helpful please let me know.

Unfortunately, it looks very much like components on your logic board are going bad. Sometimes a few specific things will go bad that don't actually make the phone unusable, but make it act similar to what you are explaining. It wouldn't be worth the money you'd have to pay someone to track down the bad components and replace them. If you really like the note 4, I would just make a full backup with kies while you can, buy a new phone and restore your backup.

All of Kies backups do NOT restore to a new phone! Only contacts, messages and call logs will restore on a new phone. Use Samsung Smart Switch or Helium. Good luck
Sent from my SM-N910V using Tapatalk

outcasted2003 said:
All of Kies backups do NOT restore to a new phone! Only contacts, messages and call logs will restore on a new phone. Use Samsung Smart Switch or Helium. Good luck
Sent from my SM-N910V using Tapatalk
Click to expand...
Click to collapse
I see. I didn't know that because I've always restored my backups to the same phone. Thanks for the info.

several bugs with OOS 4.0

Hi, i updated my phone to OOS 4.0 with clean install 1 month ago.
since then i have several annoying bugs :
- Bluetooth issue : my phone doesn't detect my headphone Plantronics Backbeat pro. it worked perfectly before update
- widget issue : i use a widget for calendar (business calendar) for 3 years. Now this widget disappear randomly... every time i re-add it, it disappears like 2h or 2 days after.
- I don't find a way to put my phone in vibrate mode. before i just reduced volume until it's on vibrate, but now it doesn't reduce until vibrate (minimum is like 10% volume).
The only way i found is to use "do not disturb" mode, but i don't get notification anymore...
- i also have wifi issue (slow wifi, slow play store download), but i think it started before update (even though it comes from the phone and not from my internet).
Does anyone have those problems ? it's really annoying
Thanks in advance

First tip I can give to you is to update immediately to OOS 4.0.2 because this update fixes some bugs that are present on 4.0 (but I never had problems with 4.0).
1. I think this has fixed with 4.0.2
2. I think it's a problem of that app, have you contacted the developer? Do you use Nova Launcher or stock launcher?
3. For now you can't set to silent mode the phone with the volume buttons, OnePlus has changed how the buttons work and for now that problem remains (I don't like it too, but I use the slider, it's here for something right? ). You can set the phone in vibrate mode moving the slider on the upper mode and in the settings activate the vibration
4. That problem was fixed in 4.0.2 update
So update your phone as soon as you can, the update is great

thanks for your answer ! I'll update as soon as possible then and let you know.
I use stock launcher, i'll try to add other widget to see if it comes from that app or all apps.
And about the vibrate mode, that's what i did, i use the slider at top now, but i dont get notification like that... no notification from messenger, no vibration for messenger, no led signal etc etc

I'm on 4.0.2 and have the following bugs:-
-Fingerprint reader is sometimes totally unresponsive, (not even turned on,) after a full night of Doze mode. (Not set to aggressive Doze BTW.) Pressing the power button re-enables it.
-Gmail notification doesn't disappear when you go into the email you've been notified about. It only goes when you go back to the primary inbox or delete the email.
As far as I'm concerned these are minor issues. On the whole, I'm happy with One Plus and don't have any major bugs. :victory:

iron-maiden said:
thanks for your answer ! I'll update as soon as possible then and let you know.
I use stock launcher, i'll try to add other widget to see if it comes from that app or all apps.
And about the vibrate mode, that's what i did, i use the slider at top now, but i dont get notification like that... no notification from messenger, no vibration for messenger, no led signal etc etc
Click to expand...
Click to collapse
Good Try other widget, yes :good:
If you don't receive notification, you have to set the app to don't optimize it in the battery settings, here you have to set to don't optimize all the apps you want notification for (whatsapp, messenger, email...).
Let me know when you've updated the phone :laugh:

iron-maiden said:
And about the vibrate mode, that's what i did, i use the slider at top now, but i dont get notification like that... no notification from messenger, no vibration for messenger, no led signal etc etc
Click to expand...
Click to collapse
Top mode is "silent" and you should be getting notifications in that mode. The middle one is "do not disturb", which blocks most notifications (depending on your settings).
Sent from my OnePlus 3 using Tapatalk

OK i updated, first thing i can say is that the Bluetooth still doesn't work.. it doesn't even detect my headphone.
For the rest i'll see in long term utilization

I downgraded my device to OS 3.2.8 since Nougat (both official OS4 and OS4.02 and LineageOS) has broken bluetooth.
I can connect to my car audio but it barely works. And when I try to use the phone over BT it breaks and I need to reboot OP3. Also I have problems with my bluetooth speaker (JBL Charge2+). It connects to it much slower and sometimes it stops working.
I already complained to OP3, they put me to a remote session, downgraded my phone, I tested it in Marshmallow and saw that it works, then upgraded again to OS4.02 (wasnt working) and then tried LineageOS hoping that custom roms might have it working but it behaved exactly the same.
They told me to wait for next update, but I dont think they will do anything.
Try to submit a report ticket to them. More people bugs them, more chance they will try anything.
Anyway I am already looking for another device. This is second OnePLus device I used and both had software issues. Luckily CyanogenMod was working fine on OP1 back then. Now even the custom roms cant help me.