Wifi issues stock rom 233 - Lenovo P2 Questions & Answers

Wifi connection start up is very slow with 233. I turn on wifi and it connect in 100 seconds. Before a reboot, it works ok, but some hours before reboot, I have the same issue (I think is due doze?). Someone with the same issue? Or it is a bug from 7.0? Or it's only hardware issue for me?
Thx!

j.llorente said:
Wifi connection start up is very slow with 233. I turn on wifi and it connect in 100 seconds. Before a reboot, it works ok, but some hours before reboot, I have the same issue (I think is due doze?). Someone with the same issue? Or it is a bug from 7.0? Or it's only hardware issue for me?
Thx!
Click to expand...
Click to collapse
I'm also facing the same.
Sent from my Lenovo P2a42 using Tapatalk

abhayruparel said:
I'm also facing the same.
Sent from my Lenovo P2a42 using Tapatalk
Click to expand...
Click to collapse
Thanks! I have bought a few days ago and I found the first bug. I don't like it. The phone is perfect but with software bugs...it's not acceptable.
Thanks for your reply!

Related

3g data and wi-fi problem

Hi guys! :victory:
I have got a problem with my samsung galaxy nexus stock version,
without root or unlocked bootloader.
The problem is about the 3g connection and wifi when I turn off the display.
3g: when I turn off the display, after a few minutes, the phone loses the data connection. It is like it goes in power saving mode because when I
turn on the display the signal icon turns grey and after a few instants blu. In fact mail, notifications, and whatsapp's messages are notified with
a 10-15 minutes delay.
wifi: same problem, when I turn off the display I lose the signal. When I turn on the display, the wifi icon disappear for an instant, become grey and then blue. Until it turns blue I don't get notifications.
I have already done several factory resets, disabled power saving settings
and I don't use any power management apps.
SMS and calls works fine.
help me please
Welcome to the club. I have the exact same issue and had a thread going about this. Nothing i've done has solved the problem. Even gone right to complete stock rom. Same problem. I noticed this started happening with 4.2. Before that i didn't have a problem. Mine only happens on Wi-Fi, no issue on mobile network connecitons. As well it happens no matter what router i'm connected to. This should be in the Q&A and troubleshooting section though...
With W-Fi make sure its set to always on in advanced Wi-Fi settings and that minimize power is unchecked as well as avoid poor connecitons. Might help for you.
M3drvr said:
Welcome to the club. I have the exact same issue and had a thread going about this. Nothing i've done has solved the problem. Even gone right to complete stock rom. Same problem. I noticed this started happening with 4.2. Before that i didn't have a problem. Mine only happens on Wi-Fi, no issue on mobile network connecitons. As well it happens no matter what router i'm connected to. This should be in the Q&A and troubleshooting section though...
With W-Fi make sure its set to always on in advanced Wi-Fi settings and that minimize power is unchecked as well as avoid poor connecitons. Might help for you.
Click to expand...
Click to collapse
I think the problem started happening with 4.1
And I've all the settings you said :crying:
I've dealt with the issue since updating to all the 4.2.x Roms. Not sure what it is, but its here to stay.
Sent from my Galaxy Nexus using XDA Premium HD app
R: 3g data and wi-fi problem
Same me..I think it started with 4.2
I have 2 WiFi routers and have disconnection problems while screem off with only one router ( I know this router is crap but it should not happen, android should handle it)
Inviato dal mio Galaxy Nexus con Tapatalk 2
alexdemonumber3 said:
I've dealt with the issue since updating to all the 4.2.x Roms. Not sure what it is, but its here to stay.
Sent from my Galaxy Nexus using XDA Premium HD app
Click to expand...
Click to collapse
andQlimax said:
Same me..I think it started with 4.2
I have 2 WiFi routers and have disconnection problems while screem off with only one router ( I know this router is crap but it should not happen, android should handle it)
Inviato dal mio Galaxy Nexus con Tapatalk 2
Click to expand...
Click to collapse
do you have problem with the 3g also?
R: 3g data and wi-fi problem
diabolnik said:
do you have problem with the 3g also?
Click to expand...
Click to collapse
Nope..only with one WiFi router
Inviato dal mio Galaxy Nexus con Tapatalk 2
diabolnik said:
do you have problem with the 3g also?
Click to expand...
Click to collapse
No, fortunately. Only WiFi.
Sent from my Galaxy Nexus using XDA Premium HD app
Yeah my problems aren't on 3G. Rarely have I had that drop out. It's happened, but that's once a month tops.
I've gone to the point of buying a high end router to exchange my old router. No difference. I had a Cisco e4200 and now an e6500. Also had a D-link Dir655. Happened on all of those. Happens at Starbucks and at work too on their routers.
It's software problem for sure. And it can be fixed. And complaints have been put up on Google code site. There are at least 5-600 posts on that topic with people suffering the same problem. Why don't they fix it? No idea.
UPDATE
To let the wifi work, I have downloaded the app "wi-fi fixer" and using it I
fixed (just a workaround) the wifi issue!!:good:
But what can I do about the3G connection?:crying:
do you know if this problem is fixed with a custom rom??
diabolnik said:
do you know if this problem is fixed with a custom rom??
Click to expand...
Click to collapse
Not for me. It's a kernel issue though since the kernel is what takes care of the Wi-Fi. But no kernel or rom has ever fixed it for me. I'm trying that wifi fixer though now.
I have the same problem.. But mine is really bad.. My 3G drops for a long time or it just never comes back, I have to reboot several times.. Not sure wat the issue is..
Sent from my Galaxy Nexus using xda app-developers app

Arc ICS wifi obtaining ip/connecting loop

Has anyone got a solution for this problem of Google's Android 4.0?
Some specifc wifi routers/access points seems to be incompatible with ICS. Connecting turns out to be an infinite loop obtaining ip address/connecting. When android itself gets tired of trying it says: "Avoided poor internet connection".
It seems there is a solution for some devices, such as Galaxy S3. I already looked around half-internet and have not found a single working work-around.
I'm using stock ICS 4.1.B.0.587. When I was using GB wifi worked ok.
Shame on android.
Sv: Arc ICS wifi obtaining ip/connecting loop
quera said:
Has anyone got a solution for this problem of Google's Android 4.0?
Some specifc wifi routers/access points seems to be incompatible with ICS. Connecting turns out to be an infinite loop obtaining ip address/connecting. When android itself gets tired of trying it says: "Avoided poor internet connection".
It seems there is a solution for some devices, such as Galaxy S3. I already looked around half-internet and have not found a single working work-around.
I'm using stock ICS 4.1.B.0.587. When I was using GB wifi worked ok.
Shame on android.
Click to expand...
Click to collapse
Is the network password protected or open?
Sent from my GT-I9300 using xda app-developers app
Destroyedbeauty said:
Is the network password protected or open?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
It's my home wifi, WPA2 protected. When I turned to open, without password, my Arc S connected without problem.
Nobody has ever had this problem?
quera said:
Nobody has ever had this problem?
Click to expand...
Click to collapse
i face it too but didnt got a solution
vipul955 said:
i face it too but didnt got a solution
Click to expand...
Click to collapse
Common problem. I just restart router when this happened.
gsmkima said:
Common problem. I just restart router when this happened.
Click to expand...
Click to collapse
Yes, but when I'm out of wifi coverage area I need to restart router again... that's terrible
quera said:
Yes, but when I'm out of wifi coverage area I need to restart router again... that's terrible
Click to expand...
Click to collapse
Yes. That is problem.
I don't know the solution but I've heard of this one. A friend of mine switched to CM9 (this is ICS as you know) and he saw exactly what you described. The WiFi was working OK in GB but in CM9 it was entering an "IP obtained-Connecting to Network" loop. He searched in the CM forums and found out that you need to manually delete a file or something. Afterwards, it was OK. I'll ask him if he remembers what the solution was...
I don't recall whether I had a similar problem when I was using CM9 on my ARC. I used the CM9 briefly before switching to a JB ROM, maybe I haven't realized that I was experiencing a WiFi issue. Or maybe I was just lucky
Hi,
I have face this problem once, I'd miswrote my wifi key...
I hope you can go throught this
BR
Sent from... who cares?
RecklessTurtle said:
I don't know the solution but I've heard of this one. A friend of mine switched to CM9 (this is ICS as you know) and he saw exactly what you described. The WiFi was working OK in GB but in CM9 it was entering an "IP obtained-Connecting to Network" loop. He searched in the CM forums and found out that you need to manually delete a file or something. Afterwards, it was OK. I'll ask him if he remembers what the solution was...
I don't recall whether I had a similar problem when I was using CM9 on my ARC. I used the CM9 briefly before switching to a JB ROM, maybe I haven't realized that I was experiencing a WiFi issue. Or maybe I was just lucky
Click to expand...
Click to collapse
It would be great if you could ask him! Thanks!
That worked for me when this happened a few weeks ago... just delete the dhcp_list file in a root explorer.
Originally Posted by Gadgeteer81
To Fix Android going into “Obtaining IP Address” loop:
rm /data/misc/dhcp/dhcp_list
Click to expand...
Click to collapse
iankost said:
That worked for me when this happened a few weeks ago... just delete the dhcp_list file in a root explorer.
Click to expand...
Click to collapse
I don't have dhcp_list file :/
quera said:
I don't have dhcp_list file :/
Click to expand...
Click to collapse
Try in router settings to set some country where channel 13 is not available.
For example put Canada. It has from 1-11 channels.
Maybe this will solve your problem.
Hi quera!
I'm on LT18i_4.1.B.0.587_(1254-2716) -locked- having this issue too.
Looking for a solution -with no avail at the moment-.
Good luck
@all:Any help would be appreciated.
Thanks in advance.
EDIT:
I've CWM flashed ViperXperia_V5.0.zip after install I had bootloop, then via flashtool flashed LT18i_4.1.B.0.587_(1254-2716) again root, install recovery and at the momentgoes like a charm
same problem had happened to me but rare now.
I would suggest changing the encryption to WEP and see.
I'm using Baseband 77 with quite many kernel from this forum.
BajoPrimate said:
EDIT:
I've CWM flashed ViperXperia_V5.0.zip after install I had bootloop, then via flashtool flashed LT18i_4.1.B.0.587_(1254-2716) again root, install recovery and at the momentgoes like a charm
Click to expand...
Click to collapse
If you've flashed LT18i_4.1.B.0.587_(1254-2716), haven't you lost ViperXperia_V5.0 ?
quera said:
If you've flashed LT18i_4.1.B.0.587_(1254-2716), haven't you lost ViperXperia_V5.0 ?
Click to expand...
Click to collapse
Yes, I've lost it, but wifi works fine now.
Sent from my GT-S5830
BajoPrimate said:
Yes, I've lost it, but wifi works fine now.
Sent from my GT-S5830
Click to expand...
Click to collapse
Does it work fine in the same wireless network?
I'm planning flashing Viper Xperia for what you've said, but do you imagine what would be the relation? I mean, what would make Wifi work if Viper Xperia was erased.
quera said:
Does it work fine in the same wireless network?
I'm planning flashing Viper Xperia for what you've said, but do you imagine what would be the relation? I mean, what would make Wifi work if Viper Xperia was erased.
Click to expand...
Click to collapse
Now it works fine in the same networks, but I don't know why. When I installed it it bootlooped , it's so weird, though.
Sent from my GT-S5830

Wifi Droping

Is anyone else experiencing wifi just cutting out but still shows you are conected? Only fix is to turnwifi off then back on, Is there any different way or should I send it back to google?
I am having same issue.
Sent from my SCH-I605 using XDA Premium 4 mobile app
I have had the Google Services(Blue Icons) drop a couple times. One of the times anything i did would not fix it. Finally came back after about 15 minutes. Is that the issue you are having?
huizingajm said:
I have had the Google Services(Blue Icons) drop a couple times. One of the times anything i did would not fix it. Finally came back after about 15 minutes. Is that the issue you are having?
Click to expand...
Click to collapse
No but I think my issue might have been related to the router I was using. I connected to a defferent one now and no drop so far!:cyclops:
mowz9999 said:
No but I think my issue might have been related to the router I was using. I connected to a defferent one now and no drop so far!:cyclops:
Click to expand...
Click to collapse
I have had issue with that before. I was on a blekin before and after 10 minutes even with stay connected on i would freeze up. My new netgear I have no issues what so ever.
huizingajm said:
I have had issue with that before. I was on a blekin before and after 10 minutes even with stay connected on i would freeze up. My new netgear I have no issues what so ever.
Click to expand...
Click to collapse
It kind of sucks do that the internet cuts out at wok every 2 min wish there was a fix
I have the same problem, it happened twice at home in 2 days while not even once at work....
I noticed a little thing: router config page was accessible like a DNS problem.... Next time I'll try to reach google with direct IP...
Inviato dal mio Nexus 7 usando XDA Premium HD app
No WiFi issues here, I would say it is most likely the router playing up.

WiFi doesn't connect

Hello Everyone,
My WiFi is not working at all even when I'm sitting next to the router.
But when I keep my phone on the router it connects and gets speed of not more than 5-10 Mbps
Already tried full stock locked the bootloader. many custom ROMs and kernels combo but nothing helped.
To me, it looks like a hardware issue but I might be wrong?
Prince Chandela said:
Hello Everyone,
My WiFi is not working at all even when I'm sitting next to the router.
But when I keep my phone on the router it connects and gets speed of not more than 5-10 Mbps
Already tried full stock locked the bootloader. many custom ROMs and kernels combo but nothing helped.
To me, it looks like a hardware issue but I might be wrong?
Click to expand...
Click to collapse
Wifi working fine on other devices? Could be router problem. If it's not then it's definitely hardware problem.
Have you tried the "disable IpV6" option in the wifi menu in OOS 4.0.3?
Vidicgapi said:
Wifi working fine on other devices? Could be router problem. If it's not then it's definitely hardware problem.
Click to expand...
Click to collapse
Yes, It's working fine on all other devices.
Anova's Origin said:
Have you tried the "disable IpV6" option in the wifi menu in OOS 4.0.3?
Click to expand...
Click to collapse
Yes, I did disable it.
Prince Chandela said:
Yes, It's working fine on all other devices.
Yes, I did disable it.
Click to expand...
Click to collapse
It's probably hardware problem. Get the phone replaced by OnePlus if you can.
Vidicgapi said:
It's probably hardware problem. Get the phone replaced by OnePlus if you can.
Click to expand...
Click to collapse
Yeah, tomorrow I'm going to service centre.

A5 2017 - Wifi Reconnecting with YouTube

Hi, I have problem with the WiFi. As soon as i open the YouTube to play video, the WiFi starts reconnecting every minute and the signal drops. Any solution?
Pandotaz said:
Hi, I have problem with the WiFi. As soon as i open the YouTube to play video, the WiFi starts reconnecting every minute and the signal drops. Any solution?
Click to expand...
Click to collapse
+1
Sent from my SM-A520F using XDA-Developers Legacy app
Edit: It is annoying, the soeed with youtube is also slow, can't even play full hd video, no problem with previous phone...
Let's hope that they'll fix it with the Nougat update.
Im having wifi issues too. So glad its not just me, was convinced ive got a faulty phone
Titosilva said:
+1
Sent from my SM-A520F using XDA-Developers Legacy app
Click to expand...
Click to collapse
I don't have this problem, I suggest you go to Settings/Applications/Youtube and clear all settings and cache and see if it solves the problem, if not I think a hard rest is required.
Sometimes I don't have them too... But when they start to appear it is so freqient that watching video is impossible.
Srsly . Thought it was just me. This device sucks. I regret breaking my mi5 and switching to this one.
Can anybody test the WiFi with the nougat update, thanks.
Yes, I agree, it is so annoying.

Categories

Resources