Nexus 4 wifi reader problem? - Nexus 4 Q&A, Help & Troubleshooting

I have between noticing that it suddenly cuts off, and when i try to fix it sometimes the settings application will crash and i get an error saying to wait, report or close. This never happens on my nexus 7 and I'm connected to the same wifi, so it can't be a connection problem. Anybody experience this?
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Related

Anyone know why I lose mobile connection every 10 seconds?

I am on AT&T, and every couple of days when on mobile data, my data will cycle from connected to not-connected every 10 seconds, making using the data useless. The only way I have found to fix it, is to turn on airplane mode, and then turn off airplane mode, and then it connects fine. I have looked at my logcat, but I do not see anything. Anybody have any ideas?
Thanks,
CP
what ROM, kernel are you using.
people seem to never add it into their signatures anymore. thats why people do it for a reason, so it helps debug problems.
Sorry, and latest faux kernel and stock rom.
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I have the same problem on stock rom and kernel. It's worse in NYC vs. Connecticut. I think it's also causing msm_hsic_host wake lock which is killing my battery.
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Completely stock and same problem. Airplane mode toggle is my only fix too. It's got to be a software issue.
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This is probably the simplistic explanation, but may not be the case: faulty SIM card.

Weird GPS Problem

Hey Guys,
I´ve recently got a weird GPS problem...
Whenever an APP uses Wifi and Mobile networks to obtain my location. After a while I notice that the battery has taken a hit...
Then the APP which obtained the location is on the top and states that GPS has been used for X Hours...
Anyone knows this problem by chance?
Greeting cards is my anti-theft app. GPS started when my battery went below 14%. After that it didn't turn off.
Same happens for Facebook etc sometimes.
(Using location via WiFi & mobile networks)
AW: Weird GPS Problem
Nobody got a solution? :/ I reflashed everything, didn't solve it...
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Just remove the app and install another gps app. It is preventing your phone from deep sleep.
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AW: Weird GPS Problem
The funny thing is , it does go in deep sleep. It's not just this app it sometimes happens with other apps too. It stays like that until I reboot :/
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Wi-Fi always turning itself on?? :(

Last night I installed a few toggle widgets. First for auto rotation then for sound profiles then the Bluetooth one and in the end for Wi-Fi.
However after installing the Wi-Fi widget.. I noticed Wi-Fi would turn itself on without even asking my permission. This I noticed when I woke up today morning and saw an unexpected amount of battery drain. I immediately checked and the Wi-Fi was on. I remember correctly that I had switched it off in night (which comes under my daily habits after hitting the bed). Anyhow I immediately got rid of that widget by uninstalling but issue still persists.
Can anyone suggest anything to stop phone from turning Wi-Fi on itself?
Below is the app and my Wi-Fi's advance settings.
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By the way.. I must add.. My phone is totally stock. And I I have had no problems with any of the apps prior to installation of this widget.
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filthykid said:
Last night I installed a few toggle widgets. First for auto rotation then for sound profiles then the Bluetooth one and in the end for Wi-Fi.
However after installing the Wi-Fi widget.. I noticed Wi-Fi would turn itself on without even asking my permission. This I noticed when I woke up today morning and saw an unexpected amount of battery drain. I immediately checked and the Wi-Fi was on. I remember correctly that I had switched it off in night (which comes under my daily habits after hitting the bed). Anyhow I immediately got rid of that widget by uninstalling but issue still persists.
Can anyone suggest anything to stop phone from turning Wi-Fi on itself?
Below is the app and my Wi-Fi's advance settings.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Sometimes apps like this can be a little flaky. I have HD widgets that I use to turn on my wifi and it can misbehave also. I have compensated by having a app that turns the wifi off at a particular time of day. You can also set it to turn wifi off when the screen is off. Other than that I would suggest looking for a widget that works better. There is a ton out there.
It was my bad that I downloaded this widget. I don't want to download some app to ''manage'' Wi-Fi setting off. I want to make it how it was prior this widget installation... Turning on and of myself. Is there any way.... Without the help of another app or widget
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I think i need to change KEEP WIFI ON DURING SLEEP option to Never.
Can anyone attach a snapshot of his advance settings in wifi option? Like i have attached above
I believe it's the "battery guru" app you have installed... that's primarily what it does, keep you on Wi-Fi as much as possible
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Emmmm.. You sure?
Because it started last night after I installed that widget. It "never" happened before that. :s
Can u post ut advance settings page's screenshot? Just need to match settings.
Pretty sure... it was happened to me, I noticed it after the learning mode was completely
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So far I think this was the cause.. Snapdragon BatteryGuru.
Go to the settings in BatteryGuru and turn OFF the "Manage Wi-Fi" option. It's been an hour I have turned it off and wifi hasn't turned itself on. Therefore, I believe this option was causing wifi to show up.
I remember a friend of mine turned this option ON (the same day when I installed that wifi toggle). I just realized that after reading QUIETLYloud's post. Thanks a bunch mate.
This will help people in future.

No wifi

Guys I'm trying to fix my daughters phone, I've looked around and I tried a few things to no avail.
The issue is the phone is on 4.4.2 nb1 from an ota update. The phone used to be my sister in law's. Before she gave it to my daughter she did a factory reset and now Bluetooth and WiFi both won't turn on. No matter what you do.
I tried to Odin a stock nb1 image to see if maybe the ota update was corrupted or something but it only starts and runs for like 2 seconds before it will just hang and do nothing.
Any ideas?
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Has anyone ever had a problem to where the WiFi wouldn't turn on?
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goddi2010 said:
Has anyone ever had a problem to where the WiFi wouldn't turn on?
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Click to expand...
Click to collapse
Try turning wifi power save mode off. Dial *#0011#, press menu then wifi and then switch it off and see if it does anything.

Nexus 6P GPS issues?

Anybody have issues with the gps finding your location? I'm fully stock no root and every time I search for my location it hangs and sometimes I have to toggle it on and off. Is this normal?
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krntehknik303 said:
Anybody have issues with the gps finding your location? I'm fully stock no root and every time I search for my location it hangs and sometimes I have to toggle it on and off. Is this normal?
Sent from my Nexus 6P using XDA-Developers mobile app
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I always install the GPS Status app, it may help you as you can clear/update A-GPS data for a possibly quicker fix.
When I was on stock, gps was fast at fixing for myself and I never had to toggle it.

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