Bluetooth problems - Huawei Mate 9 Questions & Answers

Whenever I restart or shutdown my Hauwei Mate 9 USA version the bluetooth turns off and I have to go back into settings and turn it back on I am running the latest firmware. Is bluetooth an issue with this phone? I use android wear watch and it sucks to have to to turn on bluetooth after every restart or shutdown. Any help would be appreciated.
Thanks

How many restart you do per day lol.

I have the same issue, but it's random. I'm on C568 USA, rooted on SHEILD ROM.
Sent from my MHA-L29 using Tapatalk

I think it's a problem with Android nogut since I can't pair more than one device with the phone.

I can connect more than 1 device to my Mate 9 no problem, but cannot get a Pokemon Go Plus to connect.

same with mine... iv'e downloaded a toggle to control BT when needed... way easer then pulling down and going into the settings

coercri said:
I can connect more than 1 device to my Mate 9 no problem, but cannot get a Pokemon Go Plus to connect.
Click to expand...
Click to collapse
My phone just don't want to connect to multiple devices and seems like an issue that is being called out on pixel XL as well
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,I have a problem with Bluetooth when connecting with my car, I had to put always the code to connect.
Don't connect automatically.
There is some solution?

cavags5 said:
,I have a problem with Bluetooth when connecting with my car, I had to put always the code to connect.
Don't connect automatically.
There is some solution?
Click to expand...
Click to collapse
Does it work for you ?
Sent from my MHA-L29 using Tapatalk

vikramdhani said:
Does it work for you ?
Sent from my MHA-L29 using Tapatalk
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Click to collapse
Bluetooth works, but don't connect automatically only manually.
I have Bluetooth always on, but when enter the car I have always to go to Bluetooth settings to put always the pin.
My s7edge and others when enter the car link automatically.

cavags5 said:
Bluetooth works, but don't connect automatically only manually.
I have Bluetooth always on, but when enter the car I have always to go to Bluetooth settings to put always the pin.
My s7edge and others when enter the car link automatically.
Click to expand...
Click to collapse
Same here and if it's connected to my smartwatch then It will not even connect with the car
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Same here if my phone is connected to my watch then it just won't connect with my car. It's only one connection type at a time I think till they push an update to fix the issue

vikramdhani said:
Same here if my phone is connected to my watch then it just won't connect with my car. It's only one connection type at a time I think till they push an update to fix the issue
Click to expand...
Click to collapse
And with only the car, does it link automatically?

cavags5 said:
And with only the car, does it link automatically?
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Click to collapse
Yes it does as long as my phone is not connected to my watch
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vikramdhani said:
Yes it does as long as my phone is not connected to my watch
Sent from my MHA-L29 using Tapatalk
Click to expand...
Click to collapse
What firmware do you have?
I'm 156 and did a reset and don't link automatically.

Mine auto connects as long as my watch is in airplan mode... for thos having connection or turn on problems try these and see which one works.
https://play.google.com/store/apps/details?id=papers.ch.autobluetooth&hl=en
https://play.google.com/store/apps/details?id=com.kevinersoy.youbluefree&hl=en

tommy281 said:
Mine auto connects as long as my watch is in airplan mode... for thos having connection or turn on problems try these and see which one works.
https://play.google.com/store/apps/details?id=papers.ch.autobluetooth&hl=en
https://play.google.com/store/apps/details?id=com.kevinersoy.youbluefree&hl=en
Click to expand...
Click to collapse
Thanks I will try this link
---------- Post added at 02:15 PM ---------- Previous post was at 02:15 PM ----------
cavags5 said:
What firmware do you have?
I'm 156 and did a reset and don't link automatically.
Click to expand...
Click to collapse
I am version 167 US
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tommy281 said:
Mine auto connects as long as my watch is in airplan mode... for thos having connection or turn on problems try these and see which one works.
https://play.google.com/store/apps/details?id=papers.ch.autobluetooth&hl=en
https://play.google.com/store/apps/details?id=com.kevinersoy.youbluefree&hl=en
Click to expand...
Click to collapse
This apps don't do nothing for my problem.
Maybe it's a software problem.

Any progress on this?
I have my international Mate 9 now since november and it's a blast.
But somehow since a week my Bluetooth switches itself off during shutdown or boot. It's off after switched on, very annoying!
Anybody found the cause, or a solution?

For me the bluetooth takes about 6 minutes or more to connect to my car. My old P9 used to just take 20 seconds.
I also have the issue that bluetooth doesn't remember the setting after a reboot. It won't automatically switch back on. I rely on my watch to alert me so if I forget to turn the bluetooth back on I can miss a dozen notifications over the 5 minutes it takes for me to remember.

Related

[Q] Wifi Scans Constantly

I have searched the forum but can't find an answer. Please excuse me if this has been answered a million times.
My wifi immediately finds my local router and connects, but then continually scans to find others. It never stops.
Help!
calanthe42 said:
I have searched the forum but can't find an answer. Please excuse me if this has been answered a million times.
My wifi immediately finds my local router and connects, but then continually scans to find others. It never stops.
Help!
Click to expand...
Click to collapse
Normal
JTG81 said:
Normal
Click to expand...
Click to collapse
Well now...don't I feel a "right idiot."
Seems like it must be pulling battery down for nothing. Although, I have no beef with battery life.
Thanks.
When that happens to me I turn off wireless for a minute, then turn it back on. Then it just connects and stops scanning.
Sent from my GT-N8013 using Tapatalk 2
ExploreMN said:
When that happens to me I turn off wireless for a minute, then turn it back on. Then it just connects and stops scanning.
Sent from my GT-N8013 using Tapatalk 2
Click to expand...
Click to collapse
I believe if you go into the settings menu you may find that the wifi intermittently scans even when your connected if i am wrong i apologies but all my previous android devices did this as well

BT keyboard auto connect

Hi there,
I hace a Wifi Note 8.0 with 4.2.2 on it. I got one of those BT keyboards on ebay that also doubles as a case (this one: http://www.ebay.com/itm/36068589310...eName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649)
I connected it and it worked wonders, but when I turn it off and turn it on again, the BT connects, but the keyboard doesn´t type. I have to go to BT setting and set the BT keyboard and the method of input, or have to pair the device again to get the typing to work.
I connected it to my Note II LTE with 4.1.2 and connects and types automatically.
Anyone have experience with this?
THANKS!
Only issue I've seen is at times Bluetooth devices (especially my keyboard) refuses to pair, sometimes is listed as paired but isn't (e.g. kb shows it isn't and doesn't type), and rectified by toggling Bluetooth on/off and reconnecting. In most cases when this happens, scanning for nearby devices returns an instant none or displays a previous search result.
There has been much less occurance since the last 4.1.2 firmware (JZO54K.N5110UEEMF2)
Spidey01 said:
Only issue I've seen is at times Bluetooth devices (especially my keyboard) refuses to pair, sometimes is listed as paired but isn't (e.g. kb shows it isn't and doesn't type), and rectified by toggling Bluetooth on/off and reconnecting. In most cases when this happens, scanning for nearby devices returns an instant none or displays a previous search result.
There has been much less occurance since the last 4.1.2 firmware (JZO54K.N5110UEEMF2)
Click to expand...
Click to collapse
Thanks. Will try turning on and off... could it be the update to 4.2.2?
Depends on what caused it. A regression is technically possible.
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Spidey01 said:
Depends on what caused it. A regression is technically possible.
Sent from my GT-N5110 using Tapatalk 4
Click to expand...
Click to collapse
Sometimes it works flawlessly. I will restore my nandroid backup of the original 4.1.2 firmware and try using the keyboard again.
Thanks!
How well is it working after rolling it back?
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Spidey01 said:
How well is it working after rolling it back?
Sent from my GT-N5110 using Tapatalk 4
Click to expand...
Click to collapse
Just reverted to 4.1.2
It connects and works perfectly....guess it was 4.2.2 issue

[Q] mtp stop working after a few minutes

i connect my brand new nexus 5 to the computer via usb (oem cable) with mtp mode activated.
at start it works just fine and i can tranfser a few files to my device, but after a random number of files, or random amount of time (little time AND files - it doesnt last too much) the connection just crashes. it can occour at the middle of transfering files, or just after a few mins. its random from all aspects but whats so weird is that its working at the start and then for no reason it crashes.
i tried to install / uninstall many kinds of drivers i even dont remember which. im helpless
please help me figure out my problem and help me transfer my files freely
puchtenmigen said:
i connect my brand new nexus 5 to the computer via usb (oem cable) with mtp mode activated.
at start it works just fine and i can tranfser a few files to my device, but after a random number of files, or random amount of time (little time AND files - it doesnt last too much) the connection just crashes. it can occour at the middle of transfering files, or just after a few mins. its random from all aspects but whats so weird is that its working at the start and then for no reason it crashes.
i tried to install / uninstall many kinds of drivers i even dont remember which. im helpless
please help me figure out my problem and help me transfer my files freely
Click to expand...
Click to collapse
Are you using windows or a Linux distro?
Sent from my EVO using Tapatalk
numel007 said:
Are you using windows or a Linux distro?
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Click to expand...
Click to collapse
Windows 7 Ultimate 32Bit
If you're on Windows 7, it should automatically download/install the drivers. Is your cable/port good? May be they are loose?
What happens when you select USB debugging and try transferring files?
vin4yak said:
If you're on Windows 7, it should automatically download/install the drivers. Is your cable/port good? May be they are loose?
What happens when you select USB debugging and try transferring files?
Click to expand...
Click to collapse
my cable is brand new and its not the problem, i tried other cables.
and i tried with/without usb debugging and its acting the same. im lost
puchtenmigen said:
my cable is brand new and its not the problem, i tried other cables.
and i tried with/without usb debugging and its acting the same. im lost
Click to expand...
Click to collapse
So am I. Try using a different Laptop/PC and see whether this problem occurs there as well?
puchtenmigen said:
my cable is brand new and its not the problem, i tried other cables.
and i tried with/without usb debugging and its acting the same. im lost
Click to expand...
Click to collapse
It happens with me also sometimes, when you transfer huge files and many files specifically then.
vin4yak said:
So am I. Try using a different Laptop/PC and see whether this problem occurs there as well?
Click to expand...
Click to collapse
My computer isnt the problem. i got a friend with a nexus 5 just like mine and he has the same problem...
varuntis1993 said:
It happens with me also sometimes, when you transfer huge files and many files specifically then.
Click to expand...
Click to collapse
it happens to me all the time. i cannot tranfser more then a few files and the tranfser get stuck in the middle and i need to reconnect my nexus and do this all over again
puchtenmigen said:
My computer isnt the problem. i got a friend with a nexus 5 just like mine and he has the same problem...
it happens to me all the time. i cannot tranfser more then a few files and the tranfser get stuck in the middle and i need to reconnect my nexus and do this all over again
Click to expand...
Click to collapse
Worst case scenario is using adb push until you figure out the problem.
Sent from my Nexus 5 using Tapatalk
puchtenmigen said:
My computer isnt the problem. i got a friend with a nexus 5 just like mine and he has the same problem...
it happens to me all the time. i cannot tranfser more then a few files and the tranfser get stuck in the middle and i need to reconnect my nexus and do this all over again
Click to expand...
Click to collapse
Well, never seen anyone having such problems here... People usually don't have a connection at all. The fact that it's connecting and transferring files suggests that the drivers are installed correctly.
It can also be a antivirus related issue? May be it's blocking it?
For the time being, as @numel007 suggested, you can use adb to push files or use a app like Wifi File Transfer to transfer data.
What if you set screen to not turn off?.any different?
Sent from my Nexus 5 using Tapatalk
rootSU said:
What if you set screen to not turn off?.any different?
Sent from my Nexus 5 using Tapatalk
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Click to collapse
YES! that worked for me i think
i transferred around 370 files with no problem. and then i pressed the sleep button and after like an half minute it frozen again and i had to re-check the mtp mode.
but i think that if i wont touch the screen and let it be always on it will work.
but why the phone is choosing to stop the mtp while its sleeping? isnt that foolish?
Usually it doesn't let you transfer when locked but should work if unlocked before but locked during... but somethings wrong
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rootSU said:
Usually it doesn't let you transfer when locked but should work if unlocked before but locked during... but somethings wrong
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
so thats a OS bug or my specific nexus bug??
I know I've had the problem before but it resolved itself. I transfer all my data over wifi
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rootSU said:
I know I've had the problem before but it resolved itself. I transfer all my data over wifi
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
isnt that slow?
how do you manage to tranfser files like movies or big amount of songs?
puchtenmigen said:
isnt that slow?
how do you manage to tranfser files like movies or big amount of songs?
Click to expand...
Click to collapse
Its slow-er, yes.
I've only got a nexus 5. No room for music or video
Sent from my Nexus 5 using Tapatalk

Bluetooth issue?

Anyone else have issues with bluetooth connecting to car? It work sometimes but not all the time. Of course I never notice it did not connect until I am on the road. It works perfectly with my Samsung Gear S3.
Thanks, Dhatw.
In Europe Huawei recommend the use of Bluetooth Auto Connect app. In addition huawei bluetooth is not Rsap compatible so some functions are not working in certain cars. ie: no mail access in new Audi A4..
Working fine with my Roidmi 2S Bluetooth car charger. Doesn't work with my 451 Bosch Highline though... Bummer.
Sent from my MHA-L29 using XDA Labs
Thanks for you replies. I noticed something, it has happened with 3 different phones. It may be my car. I had a Chinese version then I sold it and borrowed a Nexus 5 until I got my new US version and it has dropped or not connected to Bluetooth on all three. The other thing I have to investigate is if my Samsung Gear S3 is connecting to my phone at the same time. I noticed the watch connects to phone calls randomly and I can't figure out how to stop it. One of the troubleshooting items that pops up on the phone when you cannot connect to a Bluetooth device is "is there another device connected to the one you are trying to connect to".
Once again, thanks and I will keep trying.
Dhatw.
bondop said:
In Europe Huawei recommend the use of Bluetooth Auto Connect app.
Click to expand...
Click to collapse
You mean this app? https://play.google.com/store/apps/details?id=org.myklos.btautoconnect
Sent from my MHA-L29 using XDA Labs
Y're right
I have issues with a headset. Quite irritating really.
Sent from my MHA-L29 using XDA-Developers Legacy app
I use without problem. Thru Mate music player show me tags from song. Another app not show this but play nice. I use Skoda integrated Bluetooth car radio.
Found fix to my Bluetooth problem
Just got a new Huawei Mate 9 from Optus Australia. It would not connect to my car bluetooth although it would connect to two bluetooth speakers I have. Optus technical support finally resolved the issue by changing the car bluetooth PIN from 1111 to 0000. Checked my speakers and one has no PIN and the other has 0000 as the PIN. Looks like a phone bug in that it can only connect to devices without a PIN or with a PIN of 0000. It does not show a pop-up asking for PIN. Hopefully Huawei or an update to Android 7 will fix this.

Honor 8 BT issue

Hi,
i have Honor 8 from march (B360) and I had a BT problem since the first day. Now i have FW B394.
When I pair 2 BT devices at the same time, the phone recognize only the first. For example, when I have my Gear S3 connected and I want to use the BT of my car, the car can't find the phone. The same thing happen if i try to switch on my Gear when the phone is connected to my car.
My wife's iPhone can connect simultaneously BT headset, BT receiver for Spotify music ecc. :crying:
Is there anyone that can help me?
Thanks in advance.
S.P.
Beralios said:
Hi,
i have Honor 8 from march (B360) and I had a BT problem since the first day. Now i have FW B394.
When I pair 2 BT devices at the same time, the phone recognize only the first. For example, when I have my Gear S3 connected and I want to use the BT of my car, the car can't find the phone. The same thing happen if i try to switch on my Gear when the phone is connected to my car.
My wife's iPhone can connect simultaneously BT headset, BT receiver for Spotify music ecc. :crying:
Is there anyone that can help me?
Thanks in advance.
S.P.
Click to expand...
Click to collapse
Have u tried to reset the phone?
Sent from my Honor 8 using XDA Labs
ayush rao said:
Have u tried to reset the phone?
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Click to expand...
Click to collapse
Yes, when I receive an update always reset the phone.... but with no solution....
Thanks
This is happening since the first day and even after resetting it didn't work. Don't you think it's a hardware issue? If it is then you should visit Huawei, they will fix the issue if you have warranty.
Saeem said:
This is happening since the first day and even after resetting it didn't work. Don't you think it's a hardware issue? If it is then you should visit Huawei, they will fix the issue if you have warranty.
Click to expand...
Click to collapse
Yes, I also think so... Thx
Sent from my Honor 8 using XDA Labs
Beralios said:
Yes, I also think so... Thx
Click to expand...
Click to collapse
You are welcome
Please update us if u got it fixed. I'm curious too.
gopinaidu77 said:
Please update us if u got it fixed. I'm curious too.
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Click to collapse
Yes of course, otherwise i will change my phone....

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