Database Develop

[Q] Hp TouchPad running Android - Wifi force close

I've tested this with a3.5, Xron and Miui and they all get this problem. Maybe installing certain apps trigger this to happen but wifi will eventually slow down when trying to connect to a signal and will be essentially non functional since the OS will basically freeze and then tell you to force close wifi and it requires a wipe and fresh install to fix.
Has anyone else run into this problem?

Check this and see if it helps you.
http://forum.xda-developers.com/showpost.php?p=20863566&postcount=14

StEVO_M said:
Check this and see if it helps you.
http://forum.xda-developers.com/showpost.php?p=20863566&postcount=14
Click to expand...
Click to collapse
I don't think its the same issue. In those instances you can still try to change which wifi signal you want to connect to, I think it just loops from connecting and it would disconnect. I think this issue is common and dropped connections occur as well.
But I'm talking about a situation where if you even try to enter the wifi options it will force close.

iamsamsamiam said:
I don't think its the same issue. In those instances you can still try to change which wifi signal you want to connect to, I think it just loops from connecting and it would disconnect. I think this issue is common and dropped connections occur as well.
But I'm talking about a situation where if you even try to enter the wifi options it will force close.
Click to expand...
Click to collapse
Before I changed it, it would take forever to get it to release the connection. I just kept hitting "Wait" rather than "Force close" it would take several minutes but would eventually come up and allow me to Forget the network.
It sure sounds like the same, not saying it is, but very similar.

I experienced this problem for the first time yesterday in area where was about 20 WIFI networks. Never ever it happened in my house on A2. A3 A3.5 or XRON2.8
http://rootzwiki.com/topic/13779-now-i-believe-that-there-is-wifi-problem/

I have the same issue today, Wifi setting is forced to close, and cannot connect to any Wifi signals. I think it's a bug and it related to the time or date. Because I didn't do anything and it just happened.
No new apps install, no setting changed, and the device was keep on, so it just happens.
Hope someone can find out where the problem is...so sad this happen on New Year's eve....

i have this problem also, the solution i found was letting the touchpad go dead and than begin to connect wifi again.

Similar wifi comments here: rebooting [or maybe toggling/other disconnect] with wifi on/remembered would get it into a state where it was scanning and connecting over and over without really ever working. this was only happening once it was 'remembered'. Going through the wifi settings to forget in this state involved hitting 'wait' a few times and then i'd reboot and readd. 1st wifi connect is always solid for me.
I've found: market.android.com/details?id=com.brilliapps.wifiandmorefixer
Does the same thing except it is one click. I rebooted after the first go, but now no longer. i run this and then readd wifi - all set.

[Q] Is Bluetooth AVRCP 1.3 Working?

I am just wondering if anyone has had success getting Bluetooth Track metadata to be listed when syncing to bluetooth devices such as ones found in our cars. I have a Ford Focus and when I send media to the Ford Sync system using things like Pandora or BeyondPod, the only information listed is "Unknown" under the bluetooth category.
I know that this in particular was an Android issue and was not support through Android until 4.3 Jelly Bean. My previous phone was a Galaxy S3 rooted with Tasks latest rom running Android 4.3 and that device works properly. It syncs immediately with the car stereo and track listings are displayed properly as well as incoming text messages display on the screen.
This is not the case with my brand new Galaxy Note 3. I assumed that since it was running Android 4.3 and supported the newer bluetooth standards that it would perform similarly. That might have been my first mistake...assuming....but is anyone else having similar issues? Can someone point me in a direction that I might be doing something wrong? Im really hoping its just a setting I am missing and not something that Samsung decided to leave out or forgot about.
Thanks in advance.

Vgamer4550 said:
I am just wondering if anyone has had success getting Bluetooth Track metadata to be listed when syncing to bluetooth devices such as ones found in our cars. I have a Ford Focus and when I send media to the Ford Sync system using things like Pandora or BeyondPod, the only information listed is "Unknown" under the bluetooth category.
I know that this in particular was an Android issue and was not support through Android until 4.3 Jelly Bean. My previous phone was a Galaxy S3 rooted with Tasks latest rom running Android 4.3 and that device works properly. It syncs immediately with the car stereo and track listings are displayed properly as well as incoming text messages display on the screen.
This is not the case with my brand new Galaxy Note 3. I assumed that since it was running Android 4.3 and supported the newer bluetooth standards that it would perform similarly. That might have been my first mistake...assuming....but is anyone else having similar issues? Can someone point me in a direction that I might be doing something wrong? Im really hoping its just a setting I am missing and not something that Samsung decided to leave out or forgot about.
Thanks in advance.
Click to expand...
Click to collapse
It works on Note 3, in fact it works on all 4.3's now, I've had this issue on Nexus 4 and the last few new updates it started working.
You can see the name of song and artist and so on...

odeccacccp said:
It works on Note 3, in fact it works on all 4.3's now, I've had this issue on Nexus 4 and the last few new updates it started working.
You can see the name of song and artist and so on...
Click to expand...
Click to collapse
Thanks for the reply. I have had it working on a couple of 4.3 devices now, including my own Galaxy S3 running 4.3 and on all of those devices I really did not have to do anything besides sync the Phone with the device and send a Pandora track to it. Did you confirm it is working on the Note 3 in particular, and if so, did you have to turn any settings on or do anything special to get it to send the data?
As of right now, the song is played by the bluetooth device but no track information is displayed. This is also supposed to work for text messages, however I dont see that information displayed either. I want to confirm it is working on these Note 3 so I can try and narrow down a software or hardware issue.

Doesn't work on my Note, syncd with a Kenwood DDX429.
Sent from my SAMSUNG-SM-N900A using XDA Premium 4 mobile app

Vgamer4550 said:
Thanks for the reply. I have had it working on a couple of 4.3 devices now, including my own Galaxy S3 running 4.3 and on all of those devices I really did not have to do anything besides sync the Phone with the device and send a Pandora track to it. Did you confirm it is working on the Note 3 in particular, and if so, did you have to turn any settings on or do anything special to get it to send the data?
As of right now, the song is played by the bluetooth device but no track information is displayed. This is also supposed to work for text messages, however I dont see that information displayed either. I want to confirm it is working on these Note 3 so I can try and narrow down a software or hardware issue.
Click to expand...
Click to collapse
Maybe S3 did not the lates updates.
Nexus 4 is like the lates you can get them, and NOTE 3 just came out so should have latest.
I can confirm BT work amazing with all the proper displaying, SMS, pictures in phonebook and so on on my NOTE 3 N900W8 and my Ford SYNC, touch, latest firmware.
I did not have to do anything special, just paired and done.
Voice clarity and sound volume are amazing.
One problem BT creats a wakelocck "bluetooth_timer" trying to figure it out why.

Thanks for that.. So we have a Note 3 that works and one that doesn't. My Note 3 is an N900A on ATT..... I wonder if there is a carrier software issue at play here?
Can anyone else on different carriers confirm or deny the functionality of this feature?
Sent from my SAMSUNG-SM-N900A using Tapatalk 4

My n900a works great on my Kenwood ddx480
Sent from my SAMSUNG-SM-N900A using xda app-developers app

I get some bluetooth crashes when I try to use apps with bluetooth metadata, such as the Spotify app that I modified to have bluetooth metadata... It works on every device I have except the Note 3... I get an error that says Bluetooth share has crashed every so often when I try...

hotbyz168 said:
My n900a works great on my Kenwood ddx480
Sent from my SAMSUNG-SM-N900A using xda app-developers app
Click to expand...
Click to collapse
After a bit more testing, it looks like my text messages on my N900A actually do work with the car bluetooth unit. Which makes things a bit more odd since I know that before I got 4.3 on my S3, I was not able to receive any information on the display. Once I upgraded to 4.3 then everything just started working.
Since your N900A seems to work properly it makes me wonder if something is wrong with this particular phone. I'll have to test with a friends Note 3 and see what happens.
What apps were you using that worked properly? Did you do anything special (i.e. settings, app settings, etc) or like previously mentioned, did you just sync the phone and everything started working?

Vgamer4550 said:
Thanks for that.. So we have a Note 3 that works and one that doesn't. My Note 3 is an N900A on ATT..... I wonder if there is a carrier software issue at play here?
Can anyone else on different carriers confirm or deny the functionality of this feature?
Sent from my SAMSUNG-SM-N900A using Tapatalk 4
Click to expand...
Click to collapse
Try looking if there is a new soft for the car.
Also I've checked the "bluetooth_timer" wakelock problem, and if you press "cancel" when phone asks you to allow messages, and you don't check markalways allow for the phone book, the wakelock is not a problem. Also don;t set phonebook to auto download if you have the option, just do one time download.

odeccacccp said:
Try looking if there is a new soft for the car.
Also I've checked the "bluetooth_timer" wakelock problem, and if you press "cancel" when phone asks you to allow messages, and you don't check markalways allow for the phone book, the wakelock is not a problem. Also don;t set phonebook to auto download if you have the option, just do one time download.
Click to expand...
Click to collapse
Thanks for the suggestion, unfortunately I just upgraded the car software to the latest release as of last month. I also ruled that out because the S3 is working just fine. Where before it was on Android 4.3 I would not see any info on the screen.
At this point I might be leaning towards a defective phone, due to text messages appearing on the screen but no metadata, but I will try some more testing. I have access to a second Note 3 that I will try to sync up and see what happens.
I am hoping I get some more feed back before I resort to replacing the unit. We shall see.

Vgamer4550 said:
Thanks for the suggestion, unfortunately I just upgraded the car software to the latest release as of last month. I also ruled that out because the S3 is working just fine. Where before it was on Android 4.3 I would not see any info on the screen.
At this point I might be leaning towards a defective phone, due to text messages appearing on the screen but no metadata, but I will try some more testing. I have access to a second Note 3 that I will try to sync up and see what happens.
I am hoping I get some more feed back before I resort to replacing the unit. We shall see.
Click to expand...
Click to collapse
that sucks, but I highly doubte it's the phone defect, it's just software of the car or phone. Best bet is to wait for CM ROM for this phone CM worked always best for me re: car bluetooth.
Also some cars are just bad that way I tried my Nexus 4 on brand new Infinity FX fully loaded everything, the phone would not even connect to their system
My friend has Infinity EX35 2008, his Andorid phone would not allow him to play music through BT or cable, but I gave him my old crappy Iphone 3G and it works perfectly.
Try googling your car's smartphone supported list. Like this but for your car: here
My best suggestion keep the phone try not to get bothered by this and eventually it will work, I had to wait for about 5-6 month till it started working again. It all has to do with software updates and BT files.

odeccacccp said:
that sucks, but I highly doubte it's the phone defect, it's just software of the car or phone. Best bet is to wait for CM ROM for this phone CM worked always best for me re: car bluetooth.
Also some cars are just bad that way I tried my Nexus 4 on brand new Infinity FX fully loaded everything, the phone would not even connect to their system
My friend has Infinity EX35 2008, his Andorid phone would not allow him to play music through BT or cable, but I gave him my old crappy Iphone 3G and it works perfectly.
Try googling your car's smartphone supported list. Like this but for your car: here
My best suggestion keep the phone try not to get bothered by this and eventually it will work, I had to wait for about 5-6 month till it started working again. It all has to do with software updates and BT files.
Click to expand...
Click to collapse
I thought of that too, just wait for software patch or CM. Its my OCD that is getting in the way. The phone seems to work fine otherwise. I know its a little thing and it could also just be that the phone is newer then my car and car software so it may just take some time to get the kinks worked out.
I'll give it a few more days and see who else replies before I do anything rash I did live with the S3 just fine with no metadata before it got upgraded. Thanks for taking the time to reply. I'll keep your wakelock suggestions in mind as well.

Vgamer4550 said:
I thought of that too, just wait for software patch or CM. Its my OCD that is getting in the way. The phone seems to work fine otherwise. I know its a little thing and it could also just be that the phone is newer then my car and car software so it may just take some time to get the kinks worked out.
I'll give it a few more days and see who else replies before I do anything rash I did live with the S3 just fine with no metadata before it got upgraded. Thanks for taking the time to reply. I'll keep your wakelock suggestions in mind as well.
Click to expand...
Click to collapse
No problem, I've had lot's BT issues and been trying to solve then over the years. It's surprising not that many people use phones here with car BT's like that, so not many replies
Re: Wakelock, install this and see if you even have the problem, it would be in Kernel Wakelocks.
Also what car do you have? I'll keep an eye out if I hear anything, I'll let you know.

odeccacccp said:
No problem, I've had lot's BT issues and been trying to solve then over the years. It's surprising not that many people use phones here with car BT's like that, so not many replies
Re: Wakelock, install this and see if you even have the problem, it would be in Kernel Wakelocks.
Also what car do you have? I'll keep an eye out if I hear anything, I'll let you know.
Click to expand...
Click to collapse
Ford Focus Titanium 2013, I really appreciate it.
It always makes me laugh when I see so many people who have bluetooth in their vehicle or a fancy smartphone and have no idea what they can do together Its a curse being the tech guy and knowing what things can do and agonizing over some specific issue that the normal person/user doesn't even realize is there. I.E. metadata on the display.
Me: "The phone isn't working right"
Normal Person: "Does the car play the song?"
Me: "Ya"
Normal Person: "Then what's the problem"
Me: "Its supposed to do more tho...gahhhh"

Vgamer4550 said:
Ford Focus Titanium 2013, I really appreciate it.
It always makes me laugh when I see so many people who have bluetooth in their vehicle or a fancy smartphone and have no idea what they can do together Its a curse being the tech guy and knowing what things can do and agonizing over some specific issue that the normal person/user doesn't even realize is there. I.E. metadata on the display.
Me: "The phone isn't working right"
Normal Person: "Does the car play the song?"
Me: "Ya"
Normal Person: "Then what's the problem"
Me: "Its supposed to do more tho...gahhhh"
Click to expand...
Click to collapse
Hahah
I used to contact SYNC support and the answers where just crazy, that's when I started to do it myself, my problem is I don;t know Linux well

Can anyone else confirm or deny how well the AVRCP 1.3 is working on their Note 3 to show track information on their bluetooth devices.?
Please list model and carrier if possible.
Sent from my SAMSUNG-SM-N900A using Tapatalk 4

DanMc85 said:
I get some bluetooth crashes when I try to use apps with bluetooth metadata, such as the Spotify app that I modified to have bluetooth metadata... It works on every device I have except the Note 3... I get an error that says Bluetooth share has crashed every so often when I try...
Click to expand...
Click to collapse
I get this same error with Pandora modified. It works perfect on all other devices but my note3 on tmobile. Saddens me that I had to downgrade.

Bluetooth AVRCP issues
I have used multiple devices in my car and the song information always displays correctly. Ever since I purchased my Note 3, I have noticed that my car's
display gets stuck on the first song's information and never switches. The songs will correctly play and quality does not seem to be impaired.
I have not found a way to update my car's software but I will look into it. Just wanted to add my issues to the thread.
I have the AT&T SM-N900A version of the Note and my car is a 2012 Honda Civic Si.

smkcody said:
I have used multiple devices in my car and the song information always displays correctly. Ever since I purchased my Note 3, I have noticed that my car's display gets stuck on the first song's information and never switches. The songs will correctly play and quality does not seem to be impaired.
I have not found a way to update my car's software but I will look into it. Just wanted to add my issues to the thread. I have the AT&T SM-N900A version of the Note and my car is a 2012 Honda Civic Si.
Click to expand...
Click to collapse
Thanks for the reply, I would bet Samsung is doing things a little differently with these new phones and it might take a bit for the Manufacturers to catch up. I have also read on a couple other sites that AVRCP 1.3 may not be implemented properly and might need to be updated by Samsung, it is unknown at this point but hopefully I will be able to test this out with a Tmobile Note 3 this afternoon and report back on how things look.
With my ATT Note 3, I get text messages on the screen (which I didnt on the S3 prior to updating) but I dont get any track info.
Lets keep the confirmations coming, maybe we can narrow down a make and model and let the Carriers/Samsung know they need to fix something if its broke.

[Q] LGR going offline after "OK Google" command

Hello all!
I must say, this watch is a very nice toy to play with and very handy in meetings! I have used the watch for a few days now, but I (only) have 2 issues to be solved which I cannot seem to find the answer yet:
1. The watch is connected to my phone OK (all notifications come through all the time). However, when I say "OK google" and then for instance "show me my steps" or "show me the weather", it will go to a screen saying me the connection is offline (white logo on blue background on the top of the screen). When I dismiss that message, I see that my connection is still OK! Weird .... this happens to me practically 80-90% of the times .... on a very rare occasion it succeeds to show me the info I want. By the way, my internet connection is OK at that time.
2. I have my phone also connected with BT to my Volvo V40 (2013). However, with the watch also on BT, the carkit of my Volvo is now almost useless as the voice is completely messed up (from the caller to me, and from me to the caller), sounds very intermittend or something. It seems like the BT connection is not happy with having 2 devices to be connected at the same time. My phone is an iNew V3 ... could it be something with BT profiles or versions?
I have already tried to reset the watch, re-install wear on my phone, deleted the dalvik cache (phone), un-installed apps, but no luck. Anybody have a clue on the above?

Maybe your Wifi/3G connexion is in sleeping mode and is too long to unsleep ? the watch can not connect so quickly ?

You sound like having BT reception issues on the phone. This behaviour might be triggered by the bluetooth interface itself (on the phone - bad design) or by bad drivers (also on the phone) or by interferences from the wifi module. Is your wifi on all the time?
Regular wifi is on 2.4GHz, the same frequency as BT. Wifi, however, uses more Rx/Tx power compared to BT so, under certain bad antenna designs, WiFi can just mess-up BT.
On my phone (Z1C) is the other way around: having BT ON will cause bad performance on 2.4GHz WiFi .... so I just stopped using the 2.4 band for WiFi.
Give it a try, Worst case scenario: use another phone.

Hi guys,
Thanks for the reply. About the first idea ... well if I have my phone on the charger and already switched on, it still happens. So there I assume the 3G / wifi connection is already on and this issue will not be due to the delay of switching the data connection on. Am I right?
Second option: my wifi is switched on all the time, you are right. I will try to experiment a little bit with it, let's see if that will make a difference. And, changing the phone ... hmmm well that would be a very high impact of course. My iNew V3 actually works very well ...
I am still a bit struggling with accepting it is my phone causing this issue ... only with the voice regocognition I have this issue ... with all other commands and apps the connection is OK! Only with the "OK google" option it says "offline" ... and immediately (I do not see the colored circle). To me it looks more like a but in the software or something, but after 3 resets of the device I also cannot believe that ...
Any more options? Thanks!

Troxelke said:
Hi guys,
Thanks for the reply. About the first idea ... well if I have my phone on the charger and already switched on, it still happens. So there I assume the 3G / wifi connection is already on and this issue will not be due to the delay of switching the data connection on. Am I right?
Second option: my wifi is switched on all the time, you are right. I will try to experiment a little bit with it, let's see if that will make a difference. And, changing the phone ... hmmm well that would be a very high impact of course. My iNew V3 actually works very well ...
I am still a bit struggling with accepting it is my phone causing this issue ... only with the voice regocognition I have this issue ... with all other commands and apps the connection is OK! Only with the "OK google" option it says "offline" ... and immediately (I do not see the colored circle). To me it looks more like a but in the software or something, but after 3 resets of the device I also cannot believe that ...
Any more options? Thanks!
Click to expand...
Click to collapse
Update: i tried several things with the WIFI / BT settings and on/off, but no luck. I have forwarded the above issues to Google, maybe they can help me out. I will keep you informed ... in the meantime anybody else some useful tips? Thanks!!!

Troxelke said:
Hello all!
I must say, this watch is a very nice toy to play with and very handy in meetings! I have used the watch for a few days now, but I (only) have 2 issues to be solved which I cannot seem to find the answer yet:
1. The watch is connected to my phone OK (all notifications come through all the time). However, when I say "OK google" and then for instance "show me my steps" or "show me the weather", it will go to a screen saying me the connection is offline (white logo on blue background on the top of the screen). When I dismiss that message, I see that my connection is still OK! Weird .... this happens to me practically 80-90% of the times .... on a very rare occasion it succeeds to show me the info I want. By the way, my internet connection is OK at that time.
2. I have my phone also connected with BT to my Volvo V40 (2013). However, with the watch also on BT, the carkit of my Volvo is now almost useless as the voice is completely messed up (from the caller to me, and from me to the caller), sounds very intermittend or something. It seems like the BT connection is not happy with having 2 devices to be connected at the same time. My phone is an iNew V3 ... could it be something with BT profiles or versions?
I have already tried to reset the watch, re-install wear on my phone, deleted the dalvik cache (phone), un-installed apps, but no luck. Anybody have a clue on the above?
Click to expand...
Click to collapse
which phone are you using? are you on custom rom or kernel?

doki81 said:
which phone are you using? are you on custom rom or kernel?
Click to expand...
Click to collapse
I am using a iNew V3 on KitKat with the 1.13 official version (however from needrom). Would that be the issue?

Troxelke said:
I am using a iNew V3 on KitKat with the 1.13 official version (however from needrom). Would that be the issue?
Click to expand...
Click to collapse
try to pair your watch with your friend phone and to check this is not a problem coming from your phone. sometimes certain kernel do have issue with some of the bluetooth device.

Hello everyone. Sorry for my English, because I am using a translator. I decided to write this post, because it happened to me the same trouble and I found her cause. In anticipation of its Nexus 6, I decided to temporarily buy fairly cheap option LG G60 (X135). When watch came to me, I noticed the same problem. I then tried to connect them to the Moto G (1st generation), and there is the same. but by chance, in the evening, in my hands was LG G90 and I connected watch to this phone. Everything works without any problem. it turns out that despite the declared characteristics (Bluetooth 4.0) in all devices, it works quite differently everywhere. I hope with Nexus no problems.

Hi all, after opening this thread I tried several things and have some new insights:
- new update (5.0.1) solved my issue with going "offline" after a voice command. Now it works perfectly! But only if I am not connected to my carkit.
- if my watch is connected and try to use the carkit the sound is still bad. So I would like to have my watch disconnected if my carkit connects:
-- this could be done by only allowing 1 device to pair with my phone and prioritize carkit to be first and watch to be second.
-- this could be done by actively unpairing the watch if I receive a call (and connect when call is over).
The first option would be the most reliable and most simple. I tried to find an app that restricts only having 1 pairing and having a prioritize option ... but I cannot find such app. People any options?
Thanks!

Hi guys, in response of the above, the app TRIGGER might do the job, but it seems closing the Android Wear app or disconnect via Bluetooth does NOT disconnect your watch! Has anybody succeeded in using TRIGGER to disconnect / connect the watch with a automatic job?

Extremely long Wi-Fi access times

My WiFi has issues opening new connections, like checking my email can take anything from a normal 1 second to just sit there and spin for 30 seconds.
This gets worse if I ask the email client to check all three accounts at the same time.
Opening say facebook through a bookmark on the start screen, can either load instantly, or just show a white screen until I force close Chrome and retry.
I never get an actual timeout error, but it'll keep loading some items between 10 seconds, to just never connecting.
When I do a speed check, there's no issue, I get the same 12 Mbps as the wired computer, assuming it'll actually start downloading.
On the play store there's broken downloads though, it'll download at max speed instantly, but then hang in the middle until I force stop the play store (or reboot).
If I let it sit long enough, it might resume but often with corrupt downloads as a result.
I've had this problem for a while now, and I've tried connecting to various other networks with completely different configurations and it's pretty much consistent.
Disabling WiFi and using the LTE network instead, it doesn't display this behaviour at all, so it has to be something with the WiFi.
Has anyone else had this? I can't find anything useful through the search or google, they all suggest I do this and that on my router, but the other devices work fine.
Tested with the HTC M7, an old Motorola Razr, even the now ancient Moto XT720 has no issues.

If you are in the stock Lollipop 5.0, then you should check your logcat (or use CatLog app in PlayStore if you are rooted).
There are many many WifiStateMachine errors that are logged each second.... I made a thread about it:
http://forum.xda-developers.com/moto-x-2014/help/xt1095-pure-edition-stock-5-0-major-t3002124
I reverted back to 4.4.4 and had no more of those errors.

eyeoncomputers said:
If you are in the stock Lollipop 5.0, then you should check your logcat (or use CatLog app in PlayStore if you are rooted).
There are many many WifiStateMachine errors that are logged each second.... I made a thread about it:
http://forum.xda-developers.com/moto-x-2014/help/xt1095-pure-edition-stock-5-0-major-t3002124
I reverted back to 4.4.4 and had no more of those errors.
Click to expand...
Click to collapse
I checked your thread, and I had a bug like that on 4.4.4 actually.
Where it would work fine, go to sleep then not wake up again.
For me, it was a game from humble bundle that triggered this, "The Deer God"
There was another game on play that did the same, but I can't remember the name of that one.
After I emailed the devs of Deer God, they oddly found the bug immediately and their new version didn't have this problem.
I didn't even send them a log file or anything.. Which was weird.
So far this never happened after upgrading to Lollipop though.
My WiFi problems disappeared at work, but remained at home.
Thinking it was the router, I borrowed a WiFi repeater but the problem still occurred.
Even when I used the repeater as a hotspot with cable.
I was about to give up, and just use my 4G all the time..
But I installed DD-WRT, and lo and behold, WiFi works flawlessly?!
It's not like I'm using a cheap rubbish router, it's the Netgear Nighthawk for crying out loud..
You'd think the software for it would be well coded considering how long they've been doing these devices...

WiFi problems. or is it just a rant? lol

Ok, where do I start?
My last phone was a Galaxy IIIs. Rooted it and installed "The Peoples Rom". Had very few problems with it and used it like that for 4+ years.
So finally I get a new phone, Note 4, Rooted it and have kept it stock. I have had so many problems with this phone. Its just HORRIBLE. I dont know if its the stock rom that sucks, or the phone. I used Apex launcher pro, maybe its that. IDK.
When I bought this note, I bought 2 others, one for my son and one for my daughter. have left them alone, no mods. They dont seem to have the problems I do either. My WiFi keeps disconnecting and reconnecting, which really pisses me off because I constantly use the phone to control my chromecast. I will be watching something, doesnt matter if its Youtube, Netflix, Videostream, whatever, when I grab my phone again to click "play next episode" or whatever reason, the wifi has disconnected and reconnected but it screws up my chromecast connection and I have to try to reconnect to it, which usually screws up the queue, or play next episode, just whatever the hell it is, I have to force close, reconnect, and go through so much BS its ridiculous. It will also just turn off by itself and I have to turn it back on, even though I have it set to NEVER turn off, sleeping or whatever.. Uhg. When it turns off, its usually in the morning when I first grab it, I notice its off, and have to toggle it on. And sometimes I notice it has turned off when I get home from running around town.
I have data turned off. I dont use cell data AT ALL, ever. I also have WiFi settings set to never sleep, choose best signal unchecked, etc.. I have 2 routers in my house, one at each end. Doesnt matter what router I am connected to or what channel, security, and so on, the phone acts the same. keeps disconnecting and immediately reconnecting. I have also set it up for Static IP, which didnt change anything either. I have it set to connect to just ONE router and have had it "forget" all others.
Yes, I searched google and have tried all of the tips that were relevant.. I even tried Tasker to see if there was some way to force WiFi to stay connected. It's NOT a matter of signal strength, I get full bars and only 1 bar missing when I am outside. So I dont think its a problem with my antanna. I dont know what to do now. Maybe try a new ROM? Throw it against the wall? Seems like my device is defective becuase the kids say they dont have any problems with the wifi, but they dont use it as much or in the means that I do. And trying to get your teenage kid to hand over their phone so you can test it for a while, is like, well you know. lol
I know this is more of a rant than anything else but if someone has any ideas please let me know.
List of what I have done so far.
Rooted the phone with N910T3UVU1DOK2 Stock Rooted Odex / DeOdex for N910T3. I chose Odex. I used the phone for several months like this.
Then I had a problem with T-Mobile blocking my phone (bought on ebay). I contacted the seller asking him WTF and they sell so many phones that he couldnt find my information so he sent me to an EMEI place that he paid for. The EMEI website says its supposed to take about 10-15 minutes. But SEVERAL hours later and 3 different stock ROM installs later, they finally got my EMEI changed. So now I am on N910T3UVUIDOG1. Then the EMEI guy rooted it with CF root or something...
Doesnt matter which of the stock roms I have used, I have the wifi problem. Like I said, I dont think its my antanna because when I am connected, I have a really good connection, well, I think its good. Its the same as I get with a cat5 cable on my pc. http://www.speedtest.net/my-result/a/2032861983
Anyway, Help me? or Flame me? lol
Have a great day people.

BlindDude said:
Ok, where do I start?
My last phone was a Galaxy IIIs. Rooted it and installed "The Peoples Rom". Had very few problems with it and used it like that for 4+ years.
So finally I get a new phone, Note 4, Rooted it and have kept it stock. I have had so many problems with this phone. Its just HORRIBLE. I dont know if its the stock rom that sucks, or the phone. I used Apex launcher pro, maybe its that. IDK.
When I bought this note, I bought 2 others, one for my son and one for my daughter. have left them alone, no mods. They dont seem to have the problems I do either. My WiFi keeps disconnecting and reconnecting, which really pisses me off because I constantly use the phone to control my chromecast. I will be watching something, doesnt matter if its Youtube, Netflix, Videostream, whatever, when I grab my phone again to click "play next episode" or whatever reason, the wifi has disconnected and reconnected but it screws up my chromecast connection and I have to try to reconnect to it, which usually screws up the queue, or play next episode, just whatever the hell it is, I have to force close, reconnect, and go through so much BS its ridiculous. It will also just turn off by itself and I have to turn it back on, even though I have it set to NEVER turn off, sleeping or whatever.. Uhg. When it turns off, its usually in the morning when I first grab it, I notice its off, and have to toggle it on. And sometimes I notice it has turned off when I get home from running around town.
I have data turned off. I dont use cell data AT ALL, ever. I also have WiFi settings set to never sleep, choose best signal unchecked, etc.. I have 2 routers in my house, one at each end. Doesnt matter what router I am connected to or what channel, security, and so on, the phone acts the same. keeps disconnecting and immediately reconnecting. I have also set it up for Static IP, which didnt change anything either. I have it set to connect to just ONE router and have had it "forget" all others.
Yes, I searched google and have tried all of the tips that were relevant.. I even tried Tasker to see if there was some way to force WiFi to stay connected. It's NOT a matter of signal strength, I get full bars and only 1 bar missing when I am outside. So I dont think its a problem with my antanna. I dont know what to do now. Maybe try a new ROM? Throw it against the wall? Seems like my device is defective becuase the kids say they dont have any problems with the wifi, but they dont use it as much or in the means that I do. And trying to get your teenage kid to hand over their phone so you can test it for a while, is like, well you know. lol
I know this is more of a rant than anything else but if someone has any ideas please let me know.
List of what I have done so far.
Rooted the phone with N910T3UVU1DOK2 Stock Rooted Odex / DeOdex for N910T3. I chose Odex. I used the phone for several months like this.
Then I had a problem with T-Mobile blocking my phone (bought on ebay). I contacted the seller asking him WTF and they sell so many phones that he couldnt find my information so he sent me to an EMEI place that he paid for. The EMEI website says its supposed to take about 10-15 minutes. But SEVERAL hours later and 3 different stock ROM installs later, they finally got my EMEI changed. So now I am on N910T3UVUIDOG1. Then the EMEI guy rooted it with CF root or something...
Doesnt matter which of the stock roms I have used, I have the wifi problem. Like I said, I dont think its my antanna because when I am connected, I have a really good connection, well, I think its good. Its the same as I get with a cat5 cable on my pc. http://www.speedtest.net/my-result/a/2032861983
Anyway, Help me? or Flame me? lol
Have a great day people.
Click to expand...
Click to collapse
Well there are no WiFi issues with the Note 4 at all.
However there are several things to comment on with what you wrote.
For one the first and most obvious is the fact that you bought it on eBay. Was it used? Doesn't really matter because crooked eBay sellers often sell things as NEW even when they are not.
So who knows the history of the phone, that leaves a huge variable in the mix.
Judging by the fact that the IMEI was blacklisted its either stolen or in the best case scenario it was a phone bought with EIP, sold, and then not paid on.
Again questionable history.
So I'm guessing its a damaged or defective phone. Unfortunately because the first IMEI has beek black listed and the 2nd one is not for that phone you cannot use anything like PHP insurance. You might (big might) be able to get a warranty support through Samsung but I'm guessing you would have to change the IMEI back as they are not going to honor any device with a different IMEI. That's also a huge might because you also need proof of purchase etc.
Big lessons learned here. For one this is the risk now a days from buying on eBay or Craigslist type places.
Also these issues definitely do not represent the device etc. So far the Note 4 has been one of the best Sammy devices ever.
I would find out why its black listed. If you bought it less then 3 - 6 months you might be able to file a claim with your bank as its possibly fraud type situation (stolen phone).
I truly hope there is a happy ending for you some how.
Good luck!

I have bought 2 note 4s and they act exactly like you describe. Cannot stay connected to my Google fiber. My nexus 5 always stayed connected with no issues. My wife's moto x? Acts just like the note 4s losing connection all the time.
Sent from my SM-N910T using XDA Free mobile app

nine5raptor said:
I have bought 2 note 4s and they act exactly like you describe. Cannot stay connected to my Google fiber. My nexus 5 always stayed connected with no issues. My wife's moto x? Acts just like the note 4s losing connection all the time.
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
Strange. My wife also has one too and we both have no problems on 300 Mbit cable.
Also we have at least 2 or 3 exchanges over the past 2 years so that is a total of 5 Note 4(s) with no Wifi issues.
Perhaps both of your issues are unrelated but have similar symptoms.

Just a thought but to those having problems do you have Smart Network Switch enabled in WiFi settings? I was trying to connect my Chromecast a few days ago and my wifi kept cutting out. It would happen everytime I tried to "set up" the Chromecast on my TV. Once I turned the Smart Network Switch off I had no problems.
Sent from my SM-N910T using Tapatalk

carandcar said:
Just a thought but to those having problems do you have Smart Network Switch enabled in WiFi settings? I was trying to connect my Chromecast a few days ago and my wifi kept cutting out. It would happen everytime I tried to "set up" the Chromecast on my TV. Once I turned the Smart Network Switch off I had no problems.
Sent from my SM-N910T using Tapatalk
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Click to collapse
I've never actually turned it on. Have used the note on 4.4.4 (stock and firekat), 5.0.1 briefly, 5.1.1 (stock and poprocks), cm12.1, and now 6.0.1. Always rooted, sometimes with xposed.
Wife's moto x has always been stock and still the same issues.
Sent from my SM-N910T using XDA Free mobile app

nine5raptor said:
I've never actually turned it on. Have used the note on 4.4.4 (stock and firekat), 5.0.1 briefly, 5.1.1 (stock and poprocks), cm12.1, and now 6.0.1. Always rooted, sometimes with xposed.
Wife's moto x has always been stock and still the same issues.
Sent from my SM-N910T using XDA Free mobile app
Click to expand...
Click to collapse
Well in your case if this is happening with devices of different brands perhaps its some issue or settings with your access point / router.