After the update, I cannot use my car Bluetooth to have a conversation. Playing music works fine, selecting previous, next track from the car, all good. But when i get a call and answer it, i cannot have it on the car speakers. In the Bluetooth preferences the option for calls is grayed out and i cannot select it. Any suggestions? Thanks!
Hey, I bought a brand new P30 Pro, have the same problem.
I cannot use my car Bluetooth to have a conversation. Playing music works fine, selecting previous, next track from the car, all good. But when i get a call and answer it, i cannot have it on the car speakers. In the Bluetooth preferences the option for calls is grayed out and i cannot select it.
I emailed [email protected], they reply me within 12 hours. Give me a detail walk through with the solution.
What I did is to "Wipe Cache Partition", and my problem fixed.
Following is the instruction from the email:
I. Wipe Cache Partition. This will delete the glitches that the device could have and might be affecting the device’s performance.
Power off your device.
Press and hold the Power button + Volume Up button at the same time, and release them as soon as you see the “Huawei” logo. After the Huawei logo appears, please press the volume up button for 5 more seconds and then release it.
You should then get to the EMUI screen with 3 options: Reboot system now, Wipe data/factory reset and Wipe cache partition.
Pick Wipe cache partition.
Once done, you can select Reboot system now.
They also suggest to "Reset Network Setting" if the above doesn't fix the problem. I didn't try this out because my problem was fixed.
Following is the instruction to reset the network setting:
II. Reset Network Settings. This will reset the general network settings to the default configuration (e.g. WiFi passwords, Bluetooth settings and cellular connection settings).
Open Settings.
Then, go to System.
Select Reset.
Next, select Reset network settings.
Finally touch Reset network settings.
Hope this help.
Related
Hello everybody on xda first post and it's a problem.
I've recently acquired a Samguns Galaxy S i9000B. First day trying it, everything went perfect, internet conection stable and without problems, everything else good too.
Today I encountered problems with the internet. I can no longar enter the store in my cellphone (Play store), in the internet browser (which is a default by movistar) I can only search for results in google, trying to connect to any other page returns the message "Couldn't connect to the server", whatsapp functions correctly oddly enough.
I have always been connected to the internet thorugh wi fi, which is broadcasted from my modem through a D-Link Dir 320 router, and I don't posses a multimedia plan, i.e. if I don't have access to Wi Fi I don't have acces to internet on my phone.
Lastly i must mention that I had a similar problem on my laptop, and it was solved by changing the MTU value on it.
I've tried the solutions on this thread http://forum.xda-developers.com/showthread.php?t=790974, however, I can't do what is proposed in the first post due to the fact that My cellphone doesnt have the folder pdp0 and, it doesnt recognize the commands ip link, ip link list or ip link set. I've yet to install Busybox, however if I input ip, a list of possible commands appears, being one of them link, but it doesn't work for me.
All other solutions have been tried, such as restarting cell phone, router, pc, etc. And turning off and on wi fi save energy, etc.
Thanks for your help before hand.
Crones said:
"Couldn't connect to the server",
Click to expand...
Click to collapse
1) Try to toggle Airplane mode and restart phone after a battery Pull and power button press for a min
2) Try Menu>Settings>Application>Manage Applications
Press the Menu button, then Filter, then select Running
Scroll down the list and select Device management.
Under the Storage section, press the Clear data button.
Reboot phone
3) In recovery clear data, cache and dalvik cache
4) a factory reset using settings> privacy will be the final way to solve it (only do this when you have undone any lagfix you may have done FIRST)
If this did not do it, you have no option but to flash an I9000B Rom to resolve it
xsenman said:
1) Try to toggle Airplane mode and restart phone after a battery Pull and power button press for a min
2) Try Menu>Settings>Application>Manage Applications
Press the Menu button, then Filter, then select Running
Scroll down the list and select Device management.
Under the Storage section, press the Clear data button.
Reboot phone
3) In recovery clear data, cache and dalvik cache
4) a factory reset using settings> privacy will be the final way to solve it (only do this when you have undone any lagfix you may have done FIRST)
If this did not do it, you have no option but to flash an I9000B Rom to resolve it
Click to expand...
Click to collapse
Thank you for your response.
I would actually like to try some stuff with the router, as it seems this is the root of the problem. A friend of mine came with a smartphone that can "lend" internet (not sure this is the right term). After connecting to the internet his phone was lending me i could enter the google play store, load wikipedia and other pages. So it seems to be the way i'm broadcasting my wi-fi.
Having said that, I'm not sure how to begin because if wi-fi works fine for the laptop, why would it run incorrectly for my Galaxy S? I'm not sure how to modify the router to provoke an imrpovement in the conecction.
Help please? Anyone has any ideas?
Crones said:
Help please? Anyone has any ideas?
Click to expand...
Click to collapse
google your router brand name, and they will have instructions as to how you can reset your router as well as go into its setup menu by using your web browser
Well.. suprisingly now internet works.... However it was sort of magical.
I applied a factory reset to the router (the options are now similar to the ones I had before), and the internet on my phone had the same problems through all the afternoon... Now, 5 hours later... for no apparent reason (no modifications made)... everything is working fine. I ain't one to argue with a good thing... but I'm seriously in awe wondering how the hell it worked itself out without me doing anything.
Thanks for the help by the way.
If it helps anyone else, I did make one change, however i don't see how it influenced anything. I uninstalled all updates to the google play store (reverted it back to android market) as well as erased it's data and cache.
Ok ladies and gentlemen I am in need of some assistance.
Today I received a previously used Galaxy Note 3 from someone on Swappa.
The device functions perfectly in just about every way and I love how zippy it is compared to the original Note that I just got out of.
The main problem I am encountering right now is the message telling me that the phone could not establish a connection to the server.
While I see that there are other forum posts that address this issue, I would rather talk to other Note 3 owners about this matter and what steps I should take to remedy it.
I've been reading that a root method may be the best way to go, I just need to be pointed in the right direction and instructed properly.
Hope to hear from you all very soon, cheers!
DidacticBlack said:
Ok ladies and gentlemen I am in need of some assistance.
Today I received a previously used Galaxy Note 3 from someone on Swappa.
The device functions perfectly in just about every way and I love how zippy it is compared to the original Note that I just got out of.
The main problem I am encountering right now is the message telling me that the phone could not establish a connection to the server.
While I see that there are other forum posts that address this issue, I would rather talk to other Note 3 owners about this matter and what steps I should take to remedy it.
I've been reading that a root method may be the best way to go, I just need to be pointed in the right direction and instructed properly.
Hope to hear from you all very soon, cheers!
Click to expand...
Click to collapse
Try Another Data Connection
Attempt to connect to a different network and see if that clears up the problem. For example, if you are connected to a Wi-Fi network, try connecting to the mobile network instead and vice verse. Some users have reported fixing this problem by simply resetting their wireless router.
Check Date & Time
The date and time must be accurate for things to work. Wait for your wireless carrier to update the time automatically, or set it manually under “Settings” > “Date & time“.
Reset Google Apps
Sometimes, simply clearing Google Apps resets things just right.
Go to “Settings” > “Applications” > “Manage applications” > “Google Apps“, then tap the “Clear data” button.
Go to the Home screen.
Select “Settings” > “Data synchronization” > “Google“.
Enter your Google credentials.
if all above go not help try to re flash stock firmware .
norbarb said:
Try Another Data Connection
Attempt to connect to a different network and see if that clears up the problem. For example, if you are connected to a Wi-Fi network, try connecting to the mobile network instead and vice verse. Some users have reported fixing this problem by simply resetting their wireless router.
Check Date & Time
The date and time must be accurate for things to work. Wait for your wireless carrier to update the time automatically, or set it manually under “Settings” > “Date & time“.
Reset Google Apps
Sometimes, simply clearing Google Apps resets things just right.
Go to “Settings” > “Applications” > “Manage applications” > “Google Apps“, then tap the “Clear data” button.
Go to the Home screen.
Select “Settings” > “Data synchronization” > “Google“.
Enter your Google credentials.
if all above go not help try to re flash stock firmware .
Click to expand...
Click to collapse
I have tried all 3 of these methods and none of them have worked for me.
I am currently trying to root my device right now to see if that will help the issue.
Do you have any info regarding that process?
DidacticBlack said:
I have tried all 3 of these methods and none of them have worked for me.
I am currently trying to root my device right now to see if that will help the issue.
Do you have any info regarding that process?
Click to expand...
Click to collapse
Here is info how to root and here is stock rom
I don't think rooting will help you, i will try to refresh with stock rom.
Ok I'll try it out and see if that remedies my issue.
I forgot to ask, is this method compatible with the Baseband N900AUCUCNC2?
DidacticBlack said:
I forgot to ask, is this method compatible with the Baseband N900AUCUCNC2?
Click to expand...
Click to collapse
Here you can find NC2 firmware and some info.
I'm noticing a problem recently that I may have been having from day one but I now am aware of it.
When I move from one location to another, say from home to work, when I have got to work I no longer have a data connection. I have mobile signal but no mobile connectivity.
The only way to get it back seems to be to restart the phone. Turning the mobile data on and off does nothing. And I thought airplane mode did switch it back on a couple of times but not recently.
I am on 3 network in the UK. Has anybody else experienced this or have any idea what my problem might be?
Thanks
Sent from my Z3 Compact using Tapatalk
Something similar occurs to me. Haven't found a solution so far except reflash baseband.
I've had this happen to me couple of times and solution was to restart. Happens when you are on a wifi network and you move away from it. I am on O2 in UK.
There is a thread on the Sony support forum and the problem seems very common. Sony staff has asked a set of questions over there to ascertain the cause, and so I assume they are looking into it.
Might have to do with WiFi on location or external SD. I will try to do some research.
It seems to be a fairly common issue but no1 seems to have a solution.
I do not have wifi location based on.
It's a really annoying issue
Sent from my Z3 Compact using Tapatalk
Possible Solution
From another poster on another forum - many report success:
I thought I’d share a quick tweak that applies to most of Sony’s Xperia Android phones. If you’re on the Three network and travel around a fair bit you’ll notice that occasionally you’ll lose the data connection and it won’t always come back until you reboot the phone. Very annoying.
This happens because Three still have some 2G roaming agreements in place for areas they don’t have coverage. That doesn’t include data roaming however and a lot of devices (including the iPhone still) have trouble with this.
The way to fix this is to set the ‘Network Mode’ to ‘4G/WCMA’. Annoyingly you can’t set this in the ‘Mobile Network Settings’ section, you’ll need to go into hidden service menu to get to the setting. From the dialler, type this:
*#*#SERVICE#*#*
'Service' is typed as you would on a T9 predictive text keyboard, so thats one key press per letter.
Once your into the service menu, choose ‘Network Mode’ and then within this menu choose ‘LTE_WCDMA’.
You’ll see the radio stack reboot (so you’ll lose your connection while it does this).
No longer shall you experience the annoying ‘data never comes back’ issue.
It goes without saying that changing this setting is at your own risk.
therealgiblet said:
From another poster on another forum - many report success:
I thought I’d share a quick tweak that applies to most of Sony’s Xperia Android phones. If you’re on the Three network and travel around a fair bit you’ll notice that occasionally you’ll lose the data connection and it won’t always come back until you reboot the phone. Very annoying.
This happens because Three still have some 2G roaming agreements in place for areas they don’t have coverage. That doesn’t include data roaming however and a lot of devices (including the iPhone still) have trouble with this.
The way to fix this is to set the ‘Network Mode’ to ‘4G/WCMA’. Annoyingly you can’t set this in the ‘Mobile Network Settings’ section, you’ll need to go into hidden service menu to get to the setting. From the dialler, type this:
*#*#SERVICE#*#*
'Service' is typed as you would on a T9 predictive text keyboard, so thats one key press per letter.
Once your into the service menu, choose ‘Network Mode’ and then within this menu choose ‘LTE_WCDMA’.
You’ll see the radio stack reboot (so you’ll lose your connection while it does this).
No longer shall you experience the annoying ‘data never comes back’ issue.
It goes without saying that changing this setting is at your own risk.
Click to expand...
Click to collapse
This works fine for me for over two months, except I can't make calls anymore, as calls go over GSM in the Netherlands., so I use 'LTE/GSM/CDMA auto (PRL)', but it will still loose data over time. More frustrating; if you enter flight mode, or reboot, radio resets to the standard setting 'LTE/GSM auto (PRL)'.
I did a clean install of pure nexus 7.0, after wiping. Everything works fine except for the phone app. I uninstalled the app and reinstalled and it comes up but when I hit activate it just comes up and split second later stops. Maybe the wipe didn't work well since I still have all my settings intact from PN6 to PN7.0? I can receive calls fine and can use the messenger app to make calls so the phone works. It just seems to be the app. I installed another phone app and it works fine so maybe I'll just get over it =/.
using another phone app and it's actually better than the stock app. Much more user friendly. But now I'm noticing wifi is really slow to connect. I noticed it at work and now at home. It seems to scan a while to find all networks then when I pick mine it doesn't react. Later I went back to my phone and noticed it finally connected. Maybe there is some radio issue?
used this instruction from another person having an issue. It worked woo hoo. Hopefully this can help someone on this forum too
It's unfortunate that you are experiencing connectivity issues with Wi-Fi and Bluetooth on your Nexus 6P running Android Nougat. In addition to what you have tried to troubleshoot the issue, I'd suggest you try resetting the network settings and see if that helps. To do so: Open Settings > Backup & reset > Touch Network settings reset > Tap Reset Settings. (Please note that this will reset Wi-Fi, Cellular data and Bluetooth settings which means you will have to input your Wi-Fi credentials again.)
If I try to enable bluetooth or Wifi it refuses to switch on
it just tries for a few seconds before giving up
Edit:
[Resolved]
I ended up sending in my device to Hauwei to get repaired, since the device was less then 3 months old they ended up replacing the whole phone with a new one
This may be a dumb question but have you tried restarting / turning the phone on and off yet?
Also sometimes installing a System Update via OTA can fix this problem. (You can redownload the current system software version that is on your phone and just update it on top of the existing system software without losing data).
benjamen50 said:
This may be a dumb question but have you tried restarting / turning the phone on and off yet?
Also sometimes installing a System Update via OTA can fix this problem. (You can redownload the current system software version that is on your phone and just update it on top of the existing system software without losing data).
Click to expand...
Click to collapse
I system factory reset was one of the first things I tried
I've tried reinstalling my devices firmware to no effect
hanro50 said:
I system factory reset was one of the first things I tried
I've tried reinstalling my devices firmware to no effect
Click to expand...
Click to collapse
I have exactly the same problem - "If I try to enable bluetooth or Wifi it refuses to switch on ". Only wifi and bluetooth. Any ideas what should help?
What fw version do you have this effect?
I am on B378 which I got OTA.
When I go to settings, bluetooth and i disable bluetooth there, the switch turns gray and I cannot enable it anymore. luckyly, enabeling BT still works when I do it from the drop down menu.
I have a worse bug with settings, more, mobile network
it worked after the update, but after sometimes enable/disable data roaming, the screen closed by itself and now it is not possible to enter this submenu anymore. when i tap on "mobile network" it briefly shows "no service" in the top left corner but the menu does not open. if I tap mobile network again, the whole settings menu will close.
any idea?
Yes, also B378 and OTA.
And in "About phone" > "Status" > "Bluetooth address" is Unavailable.
hanro50 said:
I system factory reset was one of the first things I tried
I've tried reinstalling my devices firmware to no effect
Click to expand...
Click to collapse
laser-x said:
What fw version do you have this effect?
I am on B378 which I got OTA.
When I go to settings, bluetooth and i disable bluetooth there, the switch turns gray and I cannot enable it anymore. luckyly, enabeling BT still works when I do it from the drop down menu.
I have a worse bug with settings, more, mobile network
it worked after the update, but after sometimes enable/disable data roaming, the screen closed by itself and now it is not possible to enter this submenu anymore. when i tap on "mobile network" it briefly shows "no service" in the top left corner but the menu does not open. if I tap mobile network again, the whole settings menu will close.
any idea?
Click to expand...
Click to collapse
I tried installing cm13, after even that failed to fix the problem, I noticed that the mac address I got when using cm13 was the one you normally get before wifi is initialized (I believe it's 00.20.00.00.00 or something)
From my experience from reading the posts on the cm13 port for my old htc one mini 2, these told me that the operating system wasn't seeing the wifi hardware in the phone...
So after relocking the bootloader and flashing the stock rom (still didn't fix anything) it seems that it may be a hardware failure...
How to fix huawai p9 wifi issue
How to fix huawai p9 wifi issue;Go to settings.Scroll down and tab on system.Tab on reset.Tab on network settings reset.
okadtech.com
Please check this out this will definitely help you.