huawei g750-u10 update and bluetooth problem - Android Q&A, Help & Troubleshooting

Guys,
I need some help with troubleshootinh my huaweui. The bluetooth has problems with connecting to my Ford Bluetooth. When trying to reconnect, most of the time that doesnt work and i need to repair the phone and the car bluetooth module again. I think the Ford bluetooth is causing the problems but after 2 years Ford still cannot solve that problem.
Also, which tuturial should i use the update my Huawei to the latest stable Android version(dont know which one). Maybe that might solve the bluetooth problem.
Thanks for the help.

Anyone whith some advice?
Thanks

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S3 Bluetooth Fix That Worked For Me

I downloaded Bluetooth File Transfer by Medieval Software because I saw that it might fix the connecting issues with the Bluetooth. Now as soon as I get into my Nissan the Bluetooth audio and phone connect right away. Before they would fight and disconnect one another and I'd have to disconnect and connect Bluetooth every time. Thought I'd let you guys know. Reason I posted this here was because I heard it was a common problem with the newer Android OS

problem connecting sony car stereo (bluetooth) (MIUI)

hi guys, just started using MIUI for a few weeks but when trying to use bluetooth through to car stereo when i try to connect this screen happens:
and it just stays like that... any tips or workarounds or why i cant i assume see a accept pairing request button?
MIUI 2.3.1.6
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try to use another radio

[Q] Xperia Z Ultra Issues: Bluetooth

I'm not sure what's wrong but I've been having bluetooth connectivity issue last few days. I paired the Z Ultra with Sony Smartwatch and I noticed that the Smartwatch would loose connectivity every once in a while, even though the phone is in my pants pocket or just 30cm away from.
I did all the usual troubleshooting, restarting both devices and re-pair it.
Anybody experiencing similar issue?
I have actually experienced a problem with the bluetooth when pairing to my Jabra headset. I have only had the phone for a 2 days and just recently updated to build number 14.1.b.0.471. Since then, i havent tested out the bluetooth yet. However, i have seen some bug fixes.
Have you updated to the latest firmware yet?
aaronqui said:
I have actually experienced a problem with the bluetooth when pairing to my Jabra headset. I have only had the phone for a 2 days and just recently updated to build number 14.1.b.0.471. Since then, i havent tested out the bluetooth yet. However, i have seen some bug fixes.
Have you updated to the latest firmware yet?
Click to expand...
Click to collapse
Yes, the phone is up to date.
I'm having Bluetooth issues with various headsets and this phone. Some of them disconnect, some hang, some randomly will have one way voice in the middle of the call.
Running the latest firmware. Something is up with the BT drivers on this phone.
Sent from my Nexus 7 using xda premium
i had similar issues with bluetooth and linking to my car. at first it worked fine, but if i would change input on car stereo and come back, to the bluetooth, the mb bluetooth would auto start google play music. the solution for me was to remove all device from bluetooth option from phone and car and it worked perfectly.
That sounds worrying cos I ordered the SBH52
Hope they fixed this. Haven't tested my blue tooth yet cos I don't have a BT device.
Nysaz said:
i had similar issues with bluetooth and linking to my car. at first it worked fine, but if i would change input on car stereo and come back, to the bluetooth, the mb bluetooth would auto start google play music. the solution for me was to remove all device from bluetooth option from phone and car and it worked perfectly.
Click to expand...
Click to collapse
The thing is, I only paired one bluetooth device to the phone. As mentioned above, I unpaired, restart and re-pair the Smartwatch again and the issue persist.
I find it weird because it worked fine when I first paired the Smartwatch with the phone. The problem only occurred recently
I've had nothing but trouble using SBH50 (same with both firmwares 1.0.A.4.0 and 1.1.A.0.7) with Z Ultra (14.1.B.0.475). First time connection (NFC) went smoothly. Followed by lots of trouble within minutes. Frequent lost connections (even when they were just a few inches apart) followed by requests for pairing. Random loss of media or phone audio without any warning sign.
Connection was stable only after uninstalling the SBH50 android application (and all the smart extras), disabling Sony Smart Connector and execution of manual pairing. No more event reminders, but at least it is now usable for music and phone calls. Hopefully Sony will update firmware/software to address the connectivity problems.
[Edited 30 August 2013: Happy to report that the connectivity problems were resolved in firmware 14.1.B.1.510]
how about me, i can't event send a file from my laptop to my device?
anyone can help?
it's paired but when i send, doesn't notified to receive any of that files
NFC can't recieved item
My Z Ultra can't recieved item that another device send to my Z Ultra via NFC. It always trying to open Play Store after beam. Can anyone help me please!!!!!
lex xander said:
I'm not sure what's wrong but I've been having bluetooth connectivity issue last few days. I paired the Z Ultra with Sony Smartwatch and I noticed that the Smartwatch would loose connectivity every once in a while, even though the phone is in my pants pocket or just 30cm away from.
I did all the usual troubleshooting, restarting both devices and re-pair it.
Anybody experiencing similar issue?
Click to expand...
Click to collapse
I had the same problem with BT Headset. After upgrade to .532, problem solved.
clubtech said:
I'm having Bluetooth issues with various headsets and this phone. Some of them disconnect, some hang, some randomly will have one way voice in the middle of the call.
Running the latest firmware. Something is up with the BT drivers on this phone.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I have the SBH20 and never had any problem... connected the first time via NFL, just turned on bluetooth on both the phone and the headset since.
Everything runs smooth, and I'm still at. 510.
Sent from my C6833 using Tapatalk 2
Anybody tried a bluetooth speaker other than the sony one?
I'm planning to buy the Braven 850 for My Ultra..
"Sent from my refrigerator"
capitansid said:
Anybody tried a bluetooth speaker other than the sony one?
I'm planning to buy the Braven 850 for My Ultra..
"Sent from my refrigerator"
Click to expand...
Click to collapse
Jbl flip
Sent from my C6833 using XDA Premium 4 mobile app
broken bluetooth
hi guys, ive been looking for a fix to my bluetooth. i just bought SW2 but i still unable to use it because apparently the bluetooth on my phone could not detect the watch. I have tried reset, fixing it via companion apps in windows but problems still persist. i have tried using my galaxy with SW2 and no problem there. basically it was my bluetooth inside the ZU that are causing all the problems. Im on the latest build .257 and are not rooted. Bootloader is locked and everything else is stock. When i tried to connect via the 1-touch NFC there's dialogue showing up on my phone that the watch is connected but nothing happen afterwards. the SW2 is still in its pairing mode and there are no instruction to ask me for download or anything as shown by Sony in their youtube channel. Im growing frustrated with this phone. Having to live without root and now wasted $200 on a watcg that i cant even use. argghhhhhhhh....any help is much appreciated guys!
I have the same problem with the Sony SmartWatch 2 when I talk in my BT headset the phone keeps losing connection with my watch.
edit: system restore did the trick
Im also facing unresolved issue with my xperia zultra and bluetooth connectivit.
My phone is unable to recognize any bluetooth hardwares and its becoming quite annoyiing.
Has there been any remedy to this issue?
Thanks

[Q] bluetooth pairing problem

help from experts needed, TIA!!
I have a Chinese made MTK6592 phone and having problem with bluetooth pairing. When BT device has a preset pairing code of 0000, it will auto connect. However I have 2 i-Tech BT headsets that have a preset pairing code of 8888. The phone simply tells me the code is incorrect and no input window poping out.
Can anyone help me out?? thanks alot!!
Chuck
Anyone? Any tips at all? TIA
Are u using android 4.2.+? on jellybean google remover bluz from bluetooth and compatibility is poor now
xXz21 said:
Are u using android 4.2.+? on jellybean google remover bluz from bluetooth and compatibility is poor now
Click to expand...
Click to collapse
Yes, my device is running 4.2.2, thanks!
Hello ttsugar, I've read your post about the pairing issue, I've got the same too.
I've experienced this troubles with two new phones, both with MTK6592 - octacore -, when tried to connect to my car audio device: the phones are the Cubot X6, and the Star N9800; my car DVD combo player is from EONON brand.
With my old phones all worked at the top, as regards all the bluetooth functions. Still with my iNew V3 the pairing works like a delight, and all the bluetooth functions were good at all.
I surfed the internet to find a solution, tried some patches, but nothing to do with the new octacore, the song remains the same : "..,invalid passkey..." . no way to introduce the pairing code.
I don't think that the problem is the 4.2.2 android version, becouse my iNew V3 has got this version too, and works perfectly...
I really think that the problem stands in the different hardware of the bluetooth chipset included in the new MTK6592 ( they speak about 4.0 ), so the protocol doesn't communicate well with the old devices.
Hope to find a solution asap, I need the same too !
Has anyone reached out to eonon about this issue? I just purchased the cubot x6 and having the exact same problem. anyway If I find something i will let everyone know. So far I requested if any updates or patches for the head unit and if not would it be possible to change the pin number on the head unit.
killermaze said:
Has anyone reached out to eonon about this issue? I just purchased the cubot x6 and having the exact same problem. anyway If I find something i will let everyone know. So far I requested if any updates or patches for the head unit and if not would it be possible to change the pin number on the head unit.
Click to expand...
Click to collapse
I do not know if it work for you.
Bluetooth Fix Repair
find it in Google Play

[Q] Bluetooth issues after G900TTMB1FOF6

Hey,
Anyone else having issues with their car Bluetooth after installing the new 5.1.1 update? Worked fine on 5.0 stock ROM also worked fine with cm 12.1 now after I updated to stock 5.1.1 ROM doesn't seem to connect anymore. Checked Google and the guys with the S6 also seem to have this issue. Anyone know of a quick fix?
Thanks.
I've had no problems with 5.1.1 and Bluetooth headsets or connecting to uconnect
i dont have issues connecting with the car bluetooth.. but if I use vonage to dial the audio is really low..

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