Distance problems with WIFI - X Play Q&A, Help & Troubleshooting

I need help with my WIFI, the problem happens that I have to be near the router so my cell phone can connect to a network and when it's gone, it disconnects quickly, and on the wifi just keeps looking for the networks and it does not find where I need to be very close to the router, this happens with routers and network points created in my laptop. According to my conclusions and thought of the main problems that cause this failure:
1. It is a wifi hardware failure.
2. And I read some issues about some users reporting the same problem due to missing files in the root folder / Persist "WCNSS_qcom_wlan_factory_nv.bin" but it is copied to that folder and the problem persists, I do not know if it will be must be exactly extracted from another bike x play xt1563. After flashing ROM stock and several ROMs 5.1 - 6.0 - and now with RR 7.1.2 nougat the problem persists.
To conclusion I think that if it is a hardware problem, the wifi will not work in its entirety or I would not turn it on so I think it's a software problem.
I would appreciate your help or suggestions to try to solve this problem that not only I commented but several users but who do not have a concrete response from the developers.

Related

HTC HD2 WiFi standby...help

I still don't know,my HTC HD2 have serious problem or i just need some software or fixes:
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
2.Also i don't know how to set my WiFi enable when phone is at standby mode.I have some program BsB Tweaks.. but nothing happens when i enable that.Example i talk at skype for some minutes and then i see my screen is off and my connection is down too then i must press wake up button and to wait for reconnect .HELP
stefan.snoop said:
I still don't know,my HTC HD2 have serious problem or i just need some software or fixes:
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
2.Also i don't know how to set my WiFi enable when phone is at standby mode.I have some program BsB Tweaks.. but nothing happens when i enable that.Example i talk at skype for some minutes and then i see my screen is off and my connection is down too then i must press wake up button and to wait for reconnect .HELP
Click to expand...
Click to collapse
To problem No.2 :
Try instal this cab WifiNoStandby and then restart the phone. Information about this cab you may find here. It works in my Leo.
Tnx man for the answer i'll install that WiFiNoStandby.
NOW I JUST NEED ANSWER TO THE 1RST PROBLEM
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
Click to expand...
Click to collapse
BUZZ
any answer to my question?
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
geralt said:
To problem No.2 :
Try instal this cab WifiNoStandby and then restart the phone. Information about this cab you may find here. It works in my Leo.
Click to expand...
Click to collapse
I was just gonna say that myself
johncmolyneux said:
I was just gonna say that myself
Click to expand...
Click to collapse
any solution for my 1 problem??
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
stefan.snoop said:
1.When i'm conected on WiFi and i browse the web od do something other on internet after 15-20 minutes i lose my conection and then i must turn on/off WiFi to recconect and then i'm on line again.( i was at 1.43 ROM now i have 1.48 ROM still have same problem )
Click to expand...
Click to collapse
I don't know about that issue myself, so if I came across that same problem I'd have to use the search option. Did you try and see if anyone else has had the same problem?
i try to find something but i cant' find that someone else have the same problem.
wow man! reviving a thread from mid-2010! you have every right to revive it because it is your thread and you couldn't find a solution to your first problem.
but i am confused! its been more than 6 months since you reported the problem. how come you haven't tried a newer ROM? v1.43 and v1.48 are very very very old! latest is v3.14, try it and let us know if it fixes your problem. if you have a T-Mobile HD2 or a branded HD2 (vodafone, etc), then choose a latest official ROM appropriately.
good luck!
ASCIIker said:
wow man! reviving a thread from mid-2010! you have every right to revive it because it is your thread and you couldn't find a solution to your first problem.
but i am confused! its been more than 6 months since you reported the problem. how come you haven't tried a newer ROM? v1.43 and v1.48 are very very very old! latest is v3.14, try it and let us know if it fixes your problem. if you have a T-Mobile HD2 or a branded HD2 (vodafone, etc), then choose a latest official ROM appropriately.
good luck!
Click to expand...
Click to collapse
that was when i open thread now i have 3.14 ROM also i was at 1.72 ROM ...but still the same maybe i need to try with android.iIf i don't find any solution i'll try that
aah ok so you have tried the latest ROMs...so you see how it can help us and save all of our time if you post more information instead of copy/pasting the old version of the question from mid-2010?
here are some more things to try to isolate the cause of the problem:
1. try your device on some OTHER wifi network, e.g. at your friend's house or in a coffee shop, etc. does the wifi hang on ANY wifi network or just the one at your house, for example...?
2. when the wifi dies, leave it DEAD, do not disconnect/reconnect wifi. try to ping your HD2 from your desktop/laptop, assuming all devices and computers that you own are on the same wifi network. tell us what happens.
3. same as step 2, there are some programs for windows mobile that you can run on your HD2 to see your device's IP assignments, etc. such tools can also be used to ping your desktop/laptop from your HD2. i think one program that can do such things is "network browser". tell us what it shows regarding network card information BEFORE your wifi dies as well as AFTER your wifi dies. also tell us if you can ping your desktop/laptop from your HD2 after your wifi appears dead.
4. does it make any improvement if you run your wifi on "best performance" instead of "best battery". note that "best battery" is the default setting which can cause reception issues in case the wifi signal is weak.
5. yes! certainly try android, it should help isolate the problem further to confirm/deny if it is a hardware problem. but you should know that your device's MAC address will be DIFFERENT if you install android (this is because both the SD and NAND versions of android and MAGLDR currently available have no automatic way to read the actual MAC address from your device's firmware). this might cause your router to behave BETTER if the problem lies somewhere in the router's configuration. it might solve the problem for you, but you will have to shift permanently to android just to fix the wifi issue and you might never find out what router setting was affecting windows mobile if the problem really was the router settings. tricky isn't it?
ASCIIker said:
aah ok so you have tried the latest ROMs...so you see how it can help us and save all of our time if you post more information instead of copy/pasting the old version of the question from mid-2010?
here are some more things to try to isolate the cause of the problem:
1. try your device on some OTHER wifi network, e.g. at your friend's house or in a coffee shop, etc. does the wifi hang on ANY wifi network or just the one at your house, for example...?
2. when the wifi dies, leave it DEAD, do not disconnect/reconnect wifi. try to ping your HD2 from your desktop/laptop, assuming all devices and computers that you own are on the same wifi network. tell us what happens.
3. same as step 2, there are some programs for windows mobile that you can run on your HD2 to see your device's IP assignments, etc. such tools can also be used to ping your desktop/laptop from your HD2. i think one program that can do such things is "network browser". tell us what it shows regarding network card information BEFORE your wifi dies as well as AFTER your wifi dies. also tell us if you can ping your desktop/laptop from your HD2 after your wifi appears dead.
4. does it make any improvement if you run your wifi on "best performance" instead of "best battery". note that "best battery" is the default setting which can cause reception issues in case the wifi signal is weak.
5. yes! certainly try android, it should help isolate the problem further to confirm/deny if it is a hardware problem. but you should know that your device's MAC address will be DIFFERENT if you install android (this is because both the SD and NAND versions of android and MAGLDR currently available have no automatic way to read the actual MAC address from your device's firmware). this might cause your router to behave BETTER if the problem lies somewhere in the router's configuration. it might solve the problem for you, but you will have to shift permanently to android just to fix the wifi issue and you might never find out what router setting was affecting windows mobile if the problem really was the router settings. tricky isn't it?
Click to expand...
Click to collapse
Ok thank you so much man i'll try all of this solution and i'll write again tnx again
Hey
I have the same problem with my HD2. I cant load any pages after 5mins of being connected to WiFi. Disconnecting and connecting again works for the first 5mins but then you need to do it again. Very annoying.
If I changed the battery saving settings in the WiFi options, it seemed like it helped sometimes.
I searched alot on the inet, but I couldn't get it to work properly.
I sent a message to htc.com support and they told me i had to perform a hard reset and upgrade to the newest official rom. I did this but none helped.
Now I've sent it for repair under warranty. I'll let you know if they fixed it when I get it back. I'm not sure if there is any other sollution, but I hope they will fix it for me.
Regarding the previous post about how to isolate the problem I will tell you how my device responded to these situations:
ASCIIker said:
1. try your device on some OTHER wifi network, e.g. at your friend's house or in a coffee shop, etc. does the wifi hang on ANY wifi network or just the one at your house, for example...?
Click to expand...
Click to collapse
I've tried it at a few of my friends houses, but all gave me the same problem
Can't help you on step 2&3 since I sent my device away for repair
ASCIIker said:
4. does it make any improvement if you run your wifi on "best performance" instead of "best battery". note that "best battery" is the default setting which can cause reception issues in case the wifi signal is weak.
Click to expand...
Click to collapse
"Best performance" seemed to extend the time on which my WiFi would die. So I think this definetely has something to do with the problem. However I tried alot and nothing really solved it. Tapping 'Renew IP adress' a few times seemed to help too.
I read on the net about battery managing for WiFi on mobile phones in general, and for other devices who could choose the option to block the auto managing the problem was solved. Our HD2 however doesn't have this option.
ASCIIker said:
5. yes! certainly try android, it should help isolate the problem further to confirm/deny if it is a hardware problem. but you should know that your device's MAC address will be DIFFERENT if you install android (this is because both the SD and NAND versions of android and MAGLDR currently available have no automatic way to read the actual MAC address from your device's firmware). this might cause your router to behave BETTER if the problem lies somewhere in the router's configuration. it might solve the problem for you, but you will have to shift permanently to android just to fix the wifi issue and you might never find out what router setting was affecting windows mobile if the problem really was the router settings. tricky isn't it?
Click to expand...
Click to collapse
I have tried alot of android builds (NAND & SD) but all had the same problem. I didn't spend much time figuring out what I could do about it while in android but by connecting the regular way the problem occured quite fast.

[Q] No data transferred via wifi on A501

Hi,
I am having some trouble getting wifi to work properly. It works fine for a (more or less) short time after reset / device reboot, but stops receiving any data from the network (it claims to be sending, though). The problem exists with both stock kernel and villain kernel using several different roms, but other devices (including two android phones and a non-acer tablet) don't have the problem.
Here's what I tried so far:
- Resetting DHCP
- Connecting via static IP
- Resetting wifi config
- factory-resetting device / reinstall rom
Currently, I'm stuck there. I hope I didn't miss anything obvious, any pointers towards a solution would be welcome.
EDIT: Sorry, I should have read which forum I was posting in... when I noticed my mistake, it was too late.
UPDATE: Never mind. The problem turned out to be a faulty wifi AP and a rather less-than fault-tolerant wifi on my tab.
Jan

Wifi losing connectivity often

Sprint SPH-L720
Currently running Optimized CM 12.1 with OD2 modem, but the problem persists regardless of ROM or modem. I have tried NG2 modem and I have tried Stock 5.0.2 ROM as well as GPE and nightly CM 12.1.
The symptoms are these: when connected to any wifi 2.4ghz or 5ghz, secure or public, during heavy wifi activity (large downloads/streaming music, etc) my wifi connection with just stop transmitting/receiving. It will appear still connected but no data will transfer. If left in this state for long, it will disconnect and all known wifi APs will show "wifi connectivity failed". This also happens nightly when the phone is left idle over night. I wake up to no wifi connection and all known APs showing the connection failed error. I can tap any connection and it will reconnect just fine. I can also cycle wifi power and it will reconnect just fine.
I suspect this is a faulty Wifi chip considering I have tried varying everything else possible. For now I'm going to see if I can get by with a tasker profile that resets wifi power periodically when connected, but I still have the ability to RMA if that doesn't solve the problem satisfactorily. I just wanted to see if anyone else had experienced this particular issue or if anyone had any other ideas. I have found a few other threads for this phone with wifi issues but none of them had the same exact symptoms and none of the fixes described solved the problem thus far.
Thanks

Wifi on Lolipop 5.0 G870A will not connect

For the last week or two I have been unable to connect my phone to wifi networks.
At first the problem would be that I was getting disconnected from any wifi network I joined, now I can't connect at all.
The wifi networks page sometimes (not always) does not detect a strong network even if I am standing a few feet away and the phone has previously connected and other APs are connected and working like my pc
If I try to connect then I get the "Connecting" status followed by "Saved,secured"
I have searched the internet looking for a fix to this and tried wiping the cache partition, forgetting the network, airplane mode toggling on and off, apps that wipe the known network list and some others including lastly a factory reset on the phone but nothing seems to remedy the issue.
From the wifi router I have tried using an unencrypted (open) connection
Now I think I may also be having problems with the bluetooth connecting in the car but I haven't had a chance to really investigate that one yet and it may or may not be related to the last factory reset.
My phone is not rooted.
Build no. LRX21T.G870AUCU2B0F3
kernel3.4.0-4443965
[email protected]#1
Can anyone offer any assistance to my current issue ?
Alan
I have just confirmed that the Bluetooth in my car is not detecting my phone when it scans (the phone bt is switch on and the visible box being checked) so that's both radios with similar issues.
afcal72 said:
For the last week or two I have been unable to connect my phone to wifi networks.
At first the problem would be that I was getting disconnected from any wifi network I joined, now I can't connect at all.
The wifi networks page sometimes (not always) does not detect a strong network even if I am standing a few feet away and the phone has previously connected and other APs are connected and working like my pc
If I try to connect then I get the "Connecting" status followed by "Saved,secured"
I have searched the internet looking for a fix to this and tried wiping the cache partition, forgetting the network, airplane mode toggling on and off, apps that wipe the known network list and some others including lastly a factory reset on the phone but nothing seems to remedy the issue.
From the wifi router I have tried using an unencrypted (open) connection
Now I think I may also be having problems with the bluetooth connecting in the car but I haven't had a chance to really investigate that one yet and it may or may not be related to the last factory reset.
My phone is not rooted.
Build no. LRX21T.G870AUCU2B0F3
kernel3.4.0-4443965
[email protected]#1
Can anyone offer any assistance to my current issue ?
Alan
Click to expand...
Click to collapse
Im having same issue with wifi... sm-g900r4
I just stumbled on a clue, while using an app called 'wifi cleaner' there is a feature allowing you connect to wifi networks within the app. I type in the password, authenticating is shown on the screen followed by "incorrect password".
I know the password to be correct..
Mmm
stephenl80 said:
Im having same issue with wifi... sm-g900r4
Click to expand...
Click to collapse
I was wondering if you ever got this issue fixed?
I thought I had but the problem comes back in a different way.
Sometimes wifi connects but only connects at 5 mbps.
Now wifi will not turn on at all. ( radio button is greyed in settings)
I did find a thread on xda where some Motorola users were having the wifi off issue and it was due to a missing system file which could be replaced on a rooted device. However I don't have root on my s5 g870a and it's not likely I can get it.

WiFi keeps dropping - Doesn't connect to Internet

Hello good people of XDA,
Bought an used Nexus 6p from a marketplace and found out WiFi keeps dropping. It connects to a network and within few seconds drops off. Doesn't even open a webpage or connect to internet for the few seconds it latches on to network.
Below are few troubleshooting steps i have tried without much luck
1. Made 2.5Ghz and 5Ghz SSID different (Completely disabled one each time and tested - Didn't work)
2. Tried connecting through Static IP
3. Wipe Cache Partition
4. Tried with all kinds of routers and 4 different internet sources at friends and family places
5. All other devices in my home are connected and have no issue. Only issue with this phone
6. Went back to stock MM ROM (6.0.0 (MMB29N)) without any luck
7. Tried with the latest 7.1.2 (N2G48B, Jul 2017) without any luck
8. Tried a few custom ROMs without any luck
9. Went through XDA forums to find if any other solution
10. Changed router setting to a specific channel
Anyone knows what gives? Is it a hardware malfunction?
Any help is much appreciated. Thanks
Have you tried flashing different radio? Not sure if it will help but I've been using version 3.75 . The latest 3.81 was having drop offs with my cellular.
kdred said:
... Anyone knows what gives? Is it a hardware malfunction? Any help is much appreciated. Thanks
Click to expand...
Click to collapse
Does Wi-Fi work as expected when cellular data is turned off? If not, you may have found your answer. Tried a network settings reset? Under dev settings there are a couple of toggles related to cellular/wi-fi handover. One is aggressive Wi-Fi to cellular handover, and the other is cell data always active... try reversing those. Lastly look in the phone settings menu (*#*#4636#*#*) to see if anything looks wrong, or if a different setting may work better.
It happens to me alot, Just try another rom (nitrogen for example) rarely happens to me on nitrogen.
If that don't help, try removing the password from your router (make it open without password) and test if it works (it should work) if it don't,
Try connecting your phone to the router through WPS.
If it don't help, try adding your device manually through router configuration.
Try the above and let me know the result

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