[resolved] P9 Wifi and Bluetooth will not turn on - Huawei P9 Questions & Answers

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.

Related

[Q] Can't turn on WiFi on my Diamond

Hey all,
I was bring back a Diamond from death, it was stuck at Smart Mobility Screen.
Now its alive, i have tried over 5 different ROM's 6.1, and 6.5 too, but whenever i try to turn on WiFi either BlueTooth, its just start thinking, then remain off.
Nothing happens.
Is this a ROM Bug or what?
Where can i find an original HTC ROM for it, which should be working fine?
Thanks in advance.
diamondhtc88 said:
Hey all,
I was bring back a Diamond from death, it was stuck at Smart Mobility Screen.
Now its alive, i have tried over 5 different ROM's 6.1, and 6.5 too, but whenever i try to turn on WiFi either BlueTooth, its just start thinking, then remain off.
Nothing happens.
Is this a ROM Bug or what?
Where can i find an original HTC ROM for it, which should be working fine?
Thanks in advance.
Click to expand...
Click to collapse
with WiFi OnDemand HTC by Krocher will allow the phone to activate and connect to the WLAN first and use it instead of connecting directly to the GPRS/3G. In cases when there is no Wi defined / known - Fi is found, the phone will connect to GPRS/3G. There ` s no need to disable your Wi - Fi, then it will turn off after a while the device is suspended.
Same problem over here.
A couple of days ago, I tried connecting to my home network, the way I always do, only to see the Wi-Fi icon on the top bar show up for only a few seconds, and then disappear (I was connected to the same network an hour earlier, and everything worked flawlessly). A few attempts later, it even stopped showing the icon. In addition to that, I lost the (Windows default) network list tab (Settings > Connections > Wi-Fi > Wireless Networks opens the network adapter list ('Configure Network Adapters')). After that, I tried soft resetting, hard resetting, then changing ROMs (MTTY step included), to no avail. Last night, miraculously, it started working. Now it's dead, again.
Any help would be greatly appreciated.
EDIT #1: This video sums it up: http://www.youtube.com/watch?v=G_jQc1JRGQI
EDIT #2: A couple of possible culprits:
1) Loose antenna/cable as in http://forum.xda-developers.com/showthread.php?t=846650
2) Erased EEPROM; possible solution: http://forum.xda-developers.com/showthread.php?t=597195 (in my case, I doubt it's this one, as everything was fine both last night and this morning)
I can not turn it on at all.
Can't get it turned on ever.
When i click "ON" the icon starts spinning the wifi remain off.
I did updated the ROM,and Radio too, tried over 10 versions, and no success.
I will also get an error message sometimes "We're Sorry, device.exe stopped working" or so..
So my problem is not that.
same problem
any ideas ?

Motorola Milestone issues

Hello,
I'm a newbie regarding Android, I just got a Milestone with MIUI 1.9.9. and I have some problems. First my RAM memory is 0.00 bytes and I don't know why because I'm using only email right now. Second I a have problem with WIFI, I changed the slep policy, and when I activate Wifi it's starting scanning for nothing, no wifi Network appears and when I can connect, after a whie it's disconnecting itself and doesn't reconnect.
I've read that CM7 is the best to install but I don't know how, maybe someone will help me with a turorial, I want to keep MIUI but I have these problems with it.
antipaticu said:
Hello,
I'm a newbie regarding Android, I just got a Milestone with MIUI 1.9.9. and I have some problems. First my RAM memory is 0.00 bytes and I don't know why because I'm using only email right now. Second I a have problem with WIFI, I changed the slep policy, and when I activate Wifi it's starting scanning for nothing, no wifi Network appears and when I can connect, after a whie it's disconnecting itself and doesn't reconnect.
I've read that CM7 is the best to install but I don't know how, maybe someone will help me with a turorial, I want to keep MIUI but I have these problems with it.
Click to expand...
Click to collapse
Try installing the app Script Manager from the Market and running Zeppelinrox's supercharging. A simple search will give you the thread.
What kind of wireless router do you have? What is the encryption?
As for CM7 (and any other ROM), you need wipe your data and both caches.
To do so, you will need to reboot into recovery, wipe dalvik cache, wipe cache partition and then wipe data. Then, you flash CM7, wipe both caches, flash the google apps addon, wipe both caches again, change baseband and reboot.
I tried CM7,and now downgrade to CM6 and still no Wifi connection, it's scanning but doesn't show anything. I use a D-Link router, it's open connection. I've read somewhere that on 2.2 or 2.3 based Android versions wifi it's not working. Does anybody know a solution to this issue?...
I really need my WIFI connection.
P.S. The hardware it's ok, I went to a mobile service and they told me it must be software problem.
I'm trying to update to Eclait Teluslite but I have problems in openrecovery with and I get verifying md5 then all failed and E: Failed verifying checksums. Someome told me that with eclair solved the wifi problem
The only wifi problem we have is with the sleep policy
Try to reboot your router.
If it doesn't work try to see if you can get a connection with another one.
Sent from my Milestone
i2gh0st said:
The only wifi problem we have is with the sleep policy
Try to reboot your router.
If it doesn't work try to see if you can get a connection with another one.
Sent from my Milestone
Click to expand...
Click to collapse
It's like this, I installed again MIUI, I like the interface, sometime(rarely) or only one time I can connect to my router, all working, but in a while it disconnects and after that the phone is scanning but it doesn't show me any network, just not in range. And it's doing like this in any MOD. Sleep policy is never, 13 channels, proxy on/off...nothing seems to work to find again the wifi and connect.
Check my signature, and post a kernel log, when it does that.
Sent from my Milestone
ok, I hope I got it right and this is the log. Wifi is activated, scanning but my network doesn't show up. I have a N900 that is working just fine with my wifi router.
Accidental call hold (upper-left corner touch issue)
Hi,
I find calls are often put accidentally on hold, as my ear touches the "hold" button on the upper left corner of the touch screen.
The functionality supposed to prevent this (the promixity/light sensor near the center of the upper border) does work when I test it manually, but apparently I tend to keep the phone at the left ear in such a position the ear doesn't cover the sensor all the time.
This has been a recurring issue on the Milestone, both the original firmware and now with cyanogenmod 7.
I remember others commenting on this when the Milestone was new. Anything in Cyanogenmod to resolve the issue? If not, a couple of alternatives come to mind
* switch the phone program to something other than the Motorola original
* if source is available, modify the phone program to have the hold button in a different place, recompile & install the modified phone program
* other suggestions?
UPDATE: Solved the issue: there's an option to hide the Hold button in cyanogenmod 7:
From general settings menu: settings --> call settings --> Hide Hold button
antipaticu said:
ok, I hope I got it right and this is the log. Wifi is activated, scanning but my network doesn't show up. I have a N900 that is working just fine with my wifi router.
Click to expand...
Click to collapse
I have now
[ROM] HO!NO! mod CM7.1.0-RC15-11.09.14 and doesn't reach to scan wifi because it's turning on/off over and over.
Update: back to MIUI...HO!NO! moving to slow, lag...still the same wifi problem
Kernel log looks ok .. other then
ADDRCONF(NETDEV_UP): tiwlan0: link is not ready
sorry for late reply. i had problems.
but if it starting to do that by itself "on and off" it's already been discussed as hardware related
does your wireless router has ipv6 enabled ?
try one more time this (without kernel):
logcat -f /sdcard/KernelLog.txt
i2gh0st said:
Kernel log looks ok .. other then
ADDRCONF(NETDEV_UP): tiwlan0: link is not ready
sorry for late reply. i had problems.
but if it starting to do that by itself "on and off" it's already been discussed as hardware related
does your wireless router has ipv6 enabled ?
try one more time this (without kernel):
logcat -f /sdcard/KernelLog.txt
Click to expand...
Click to collapse
This morning I found wifi, connected, working very nice and after 5 minutes it disconnected and scanning but network not in range. I restarted the router, forget the network, tried again but nothing.
http://www.megaupload.com/?d=5QA31IIP - KernelLog.txt

[Q] Help with Internet Problems

As a preface: I am on JB build .489, rooted with CWM recovery installed. Locked bootloader so there is no custom kernel. I have removed bloatware and installed Xposed Framework, but have not done anything to affect the internet settings.
Now on to the actual problem:
Last night I was on the internet when my phone ran out of batteries. I stuck it onto the charger, offline charging was working fine etc.
Then when I turned the phone back on there was no internet connection whatever. The mobile data "on" in the status bar and in the setting page both work but have no real effect, but when toggled the usual Data warning messages appear, or the data traffic has been disabled message appears too. Yet despite all this no mobile internet signal icon appears in the status bar, and I cannot download internet settings and mms settings.
Wifi is a different story: when toggled in the status bar toggles, the animation for wifi on plays for around 7-10 seconds then stops, no signal is established. In the setting menu however, the actual soft button appears to be slightly greyed out, but I can still toggle that too. But once I do, the text "Turning Wifi On" appears on the page, but nothing else happens besides eventually the Wifi turning itself off. No network is found.
I haven't done anything to cause this, to the best of my knowledge. I have uninstalled the few apps which I installed last night, I have tried hard reboots, waiting until both one vibration or three vibrations when rebooting. I have tried resetting the Xposed frameworks to system default (I know it shouldn't have any bearing on it but still). The only thing that I can think of that I havenn't mentioned is that I used the Busybox installer the other day to update busybox and also install the zipalign option (didn't get round to doing anything with it though, and the internet was working fine after that for atlest a few hours) but then again this should have no bearing on my internet connectivity whatsoever.
Well... There you have it. Any and all recommendations are welcome, though I would also say that I would not like to do the usual "take a backup, repair with PC Companion" method which most people seem to suggest, so anything other than that I would appreciate as advice. I do not have logcat installed but I have ROM Toolbox installed along with a few other Root Utilities so I can get a couple of pieces of information if necessary.
So what do you all think? How do I fix my phone?
Thanks in advance!
Have you tried redownloading internet settings through Settings/Xperia/Internet Settings? That might fix the mobile broadband problem
SammiSaysHello said:
Have you tried redownloading internet settings through Settings/Xperia/Internet Settings? That might fix the mobile broadband problem
Click to expand...
Click to collapse
It just says "unable to download"
Bump. Anyone?
Please only bump a thread once every 24 hours.
I would suggest rapairing with PCComapnion or sues.
Maybe restoring a backup.
Take out SIM, give it a clean and re-insert
Apparently removing the SIM card and cleaning it worked! Mods go ahead and close this thread if you want.
Sent from my LT30p using xda app-developers app

[Q] T-Mobile HTC One WiFi not working after update

Early last week I ran an OTA update that took my phone 4.3 and 3.24.531.3. After the update the WiFi was connecting to wireless networks but was not receiving an internet. I tried changing the phone name to "HTC One" like many others have done and that didn't fix the problem. So I unlocked, rooted, and flashed a custom ROM thinking that would fix it. I was still experiencing the same problem.
So last night I relocked and ran an RUU to take me back to completely stock so I could run the next OTA update to take me to 4.4.2 and 4.19.531.10. But since I was not able to access any WiFi I had to use internet pass-though connected to my laptop. Even after the 4.4.2 update, I'm experiencing the same WiFi problem, but now I can't turn WiFi on at all. I have not tried re-unlocking and rooting yet either.
Has anyone else experienced anything similar to this?
Morencyam said:
Early last week I ran an OTA update that took my phone 4.3 and 3.24.531.3. After the update the WiFi was connecting to wireless networks but was not receiving an internet. I tried changing the phone name to "HTC One" like many others have done and that didn't fix the problem. So I unlocked, rooted, and flashed a custom ROM thinking that would fix it. I was still experiencing the same problem.
So last night I relocked and ran an RUU to take me back to completely stock so I could run the next OTA update to take me to 4.4.2 and 4.19.531.10. But since I was not able to access any WiFi I had to use internet pass-though connected to my laptop. Even after the 4.4.2 update, I'm experiencing the same WiFi problem, but now I can't turn WiFi on at all. I have not tried re-unlocking and rooting yet either.
Has anyone else experienced anything similar to this?
Click to expand...
Click to collapse
change you router settings ?
in settings / wifi / 3dot / wifi direct ..rename it to a 4-5 letter word
clsA said:
change you router settings ?
in settings / wifi / 3dot / wifi direct ..rename it to a 4-5 letter word
Click to expand...
Click to collapse
I thought it may have been router settings at first too since I was at work when it first started happening, but it does the same thing at home as well.
I'll try changing it to something else again. Thanks for your reply
Morencyam said:
I thought it may have been router settings at first too since I was at work when it first started happening, but it does the same thing at home as well.
I'll try changing it to something else again. Thanks for your reply
Click to expand...
Click to collapse
did you understand the second part of my message takes place on your phone
in the phone settings / wifi / 3dot / wifi direct ..rename it to a 4-5 letter word
Click to expand...
Click to collapse
clsA said:
did you understand the second part of my message takes place on your phone
Click to expand...
Click to collapse
Yes, I understand that. I've done it before. Last tine it was named "Android_xxx" with some numbers and a letter I think. I tried that when I was one 4.3 and it didn't solve anything
First I have to get the WiFi to even turn on at all now
Just unlocked, rooted, and flashed with ViperOne 5.0.0 and I'm still experiencing the same problems. What's weird is that after the first boot, when you are asked to connect to a wireless network, my home network shows up, so that tells me the WiFi is on when it boots, but when I tried to connect, it failed.
Then once I was finished with the initial setup, WiFi won't turn back on, even if I go into the settings and try to turn it on manually.

[Q] WP 8.1 and Ativ S UNABLE to connect with 3G

Good evening to everyone.
As the title says I did a hard reset of the device (I had some problems for cell calls with the new update, people coudn't hear me sometimes) and I'm now UNABLE to connect to everything with 3G, the setting is displayed on the active center but I can't navigate anyway.
Anyone else who had the same problem?
PS: In the settings:
3g Activated, tried with both automatic research and manually set up my phone manager;
Power saving inactivated
I tried everything but would avoid to hard reset AGAIN.
Thanks in advantage
Check the APN, make sure it's correct and/or try setting it manually.
GoodDayToDie said:
Check the APN, make sure it's correct and/or try setting it manually.
Click to expand...
Click to collapse
Did it so many times, the phone worked but 3g didn't.
I flashed gdr2, interop unlocked my phone, then updated
Thank you

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