Database Users

100% time without signal

Can anyone explain why I have 100% time without signal in cell standby. I used my phone all day sending texts and making calls. Also, the signal bar is constantly yellow on the battery graph. Should this be green?
Cheers
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my GT-I9100 using XDA App

its just a bug. My device has it also but it seems to have no effect on battery life

DaveyT said:
Can anyone explain why I have 100% time without signal in cell standby. I used my phone all day sending texts and making calls. Also, the signal bar is constantly yellow on the battery graph. Should this be green?
Cheers
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Yep. im on uk voda n have the same thing. this is my second sgs2 and both have had it even to i always have signal. cant believe theres so many bugs with gingerbread, come on google, sort your **** out!

Same thing here. I've found if you go into Settings> About Phone> Status it fixes it and will start to drop from 100%.

snap4130 said:
Same thing here. I've found if you go into Settings> About Phone> Status it fixes it and will start to drop from 100%.
Click to expand...
Click to collapse
Confirmed. thanks. very random

Thanks confirmed that temporarily fixes the 100% The captivate did this as well when I had it but always showed 50 percent without signal and you could turn on airplane mode and turn it off to fix it. However that method doesn't seem to work for this but the about phone method does
Sent from my GT-I9100 using XDA App

Got my galaxy yesterday and I have this bug too. I was a little scared because on S1 it meant battery drain. When I woke up this morning I had 99% battery after 9 hours since charging. But I was still curious and thats why Im here.
Glad its nothing serious Hope it will go away when I finally choose a custom rom to flash...
EDIT: just noticed the last reply date, well sorry, found this thread through search. (Hey at least I didnt create a new thread asking the same thing!)

System UI frequent GPS?

Anybody else seeing that the system UI is frequently using GPS?? Approximately every 15 minutes
Why?
Can anybody confirm?

BUMP

UKROB86 said:
Anybody else seeing that the system UI is frequently using GPS?? Approximately every 15 minutes
Why?
EDIT: I have noticed that this seems to only happen on LTE, therefore leading me to believe that this is related to the problem of Google Now not working on LTE/GSM.
Can anybody confirm?
Click to expand...
Click to collapse
Google Now uses the GPS to check your location if you let it. On my old phone too (AT&T Galaxy S II running AOKP JB) I noticed the same about every 10-15 minutes. I don't think it has to do with LTE though.

UKROB86 said:
Anybody else seeing that the system UI is frequently using GPS?? Approximately every 15 minutes
Why?
EDIT: I have noticed that this seems to only happen on LTE, therefore leading me to believe that this is related to the problem of Google Now not working on LTE/GSM.
Can anybody confirm?
Click to expand...
Click to collapse
Not got the phone yet but does it still do this with lte disabled? Might be its not able to get position data from cell towers on lte so it defaults to GPS instead.
Sent from my Nexus 7 using Tapatalk 2

Yes sorry guys I corrected the original post, it's happening every 15 minutes approximately, but not just LTE, on WiFi, LTE, H+.. doesn't matter.
App running GPS is system UI

UKROB86 said:
Yes sorry guys I corrected the original post, it's happening every 15 minutes approximately, but not just LTE, on WiFi, LTE, H+.. doesn't matter.
App running GPS is system UI
Click to expand...
Click to collapse
Think I might have figured this out. GPS data location when indoors (satellite's unavailable) is impaired with LTE on.
Can anybody confirm this problem?
Rogers network, Canada.

Turn off the top two settings in Maps > Settings > Location settings and enjoy twice the battery life.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

dcarpenter85 said:
Turn off the top two settings in Maps > Settings > Location settings and enjoy twice the battery life.
Click to expand...
Click to collapse
This doesn't solve the issue it only prevents data being used for GPS lock.
But yes if the problem exists it will stop the battery being drained

Wi-fi will not sleep when phone not in use....

I'm on stock 4.2.1 ROM and Franco r23.
I have my Wi-Fi policy set to "never", which should turn it off when the screen is off and the phone is sleeping.
But it's not doing that and I don't know why?
I use Better Battery Stats and an attaching a couple of screens so that someone can suggest why the Wi-Fi refuses to shut off and allow the phone to truly enter deep sleep. The second screen shot shows that Gmail is the top process in terms of battery usage, so I'm wondering if that's the culprit as gmail sync is always set on push, and can't be changed to any other schedule?
If so, this is a huge oversight by Google.
http://db.tt/4029wI0A
http://db.tt/0jN1hVhd
Thanks!

Bump......anyone else seeing this issue/have solution?

yup me too
Globespy said:
Bump......anyone else seeing this issue/have solution?
Click to expand...
Click to collapse
I have the same issue but worse.
Not only does my wifi not turn off no matter what the setting is, it does shut off my mobile connection.
When I turn on the phone after a long time period I see the mobile connection triangle blacked out and after a few seconds turns back on.
After that the issue continues even when the phone isn't in deep sleep. VERY ANNOYING
But no matter what the wifi is always alive.
Still not sure this isn;t a hardware problem and if it is I'm ruined because I don't live in the states.
Let me know if you find a solution, I'll do the same.
BTW I'm on 4.2.1 stock rom as well .

same here, wifi stays on, even if in deep sleep...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Other strange problem, when I manually disable WiFi, like 2 times in picture, data does not turn on. I have to switch 2G-3G and it connects or airplane.
This is not fair, finally after all those years waiting perfect andorid phone... like someone previously said Nexus 4 is like Bugatti, nice, fast and powerful but only for few miles.

[Q]WiFi automatically turns on?

I need some help. My wifi just keeps randomly turning on throughout the day and its really annoying. I checked my settings and im pretty sure there is nothing that would do that but I could be wrong. Anyone had the same issue? Anyone know how to fix it?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

I'm seeing this as well with a Bell Galaxy S4 (SGH-I337M). I have no idea what's causing it.

Ok. I think I *may* have figured it out.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Im using qualcomm battery guru and I went to the app to check my battery savings and I came across the manage wifi option. It basically says it will turn your wifi on and off based on your previous usage. Ill report back in a little wilhile to see if that fixed my issue.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

I had this happen on mine and I think it was something to do with AT&T Smart Wifi. I don't remember though.

xZip- said:
Ok. I think I *may* have figured it out.View attachment 1951534
Im using qualcomm battery guru and I went to the app to check my battery savings and I came across the manage wifi option. It basically says it will turn your wifi on and off based on your previous usage. Ill report back in a little wilhile to see if that fixed my issue.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
I don't use this app so I'm not sure if that's necessarily the issue, unless something similar is built into the Qualcomm chipset itself. It does seem to always enable itself at certain points of the day, I'm going to keep an eye out for a correlation.

So ever since disabling WiFi yesterday it hadn't turned on, and I thought it might have fixed itself. Today, I went the whole morning without WiFi and without touching the phone and when I looked at it later on it was enabled. I checked the battery stats and noticed that WiFi seemed to automatically enable itself the moment I woke up the screen to check a message a little while earlier.
I've also noticed that when this happens, it won't actually connect to my WiFi network when it's in range like it's not actually scanning for any networks. It also won't let me know of any open access points. If I disable and enable WiFI again, it connects like it should, or if I go into Settings -> Wireless, it'll scan for networks and connect fine as well.
It seems like this is a software bug that Samsung needs to address.

Extreme Battery Drain

My phone's battery is constantly being drained by one thing or another. I shut off location services, and Google Search becomes the problem. I shut off Google Search, and Play Services drains the battery. I uninstalled Play Services and now my battery use looks like this.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I don't know what to do. Is it time for a factory reset? I am rooted, but stock. I assume I would have to unroot before a reset.

Give us some specific numbers and we might be able to help. The screenshot you put up means nothing. Either more info or BBS screenshots (or maybe even Wakelock Detector)

Yeah, hop on Android Market. Download Wakelock Detector and the next time you pull it off of the charger leave it be for a couple hours. It'll keep track of what is keeping your phone from sleeping. For example your phone can be awake without the screen being on, and that's probably where the issue lies. Make sure it's set to CPU Wakelock. Then come back with some screens of that. We'll get a better idea of what we me be able to do to help.
Sent from my Nexus S 4G using xda app-developers app

I've been using Wakelock Detector, but I guess I am unable to interpret the results. They seem inconsistent. My phone was recently rebooted and is being charged, but I will post a shot of WD later. The top result earlier today was Google Music (which I almost never use). It did not seem like a terribly long period of time it was on, though. I think it was less than 6 minutes. I turned off sync for it regardless.
I assume BBS BetterBatteryStats. I'll go purchase it.
Thanks for the help. I do appreciate it.

Hm... How long have you had the phone? If you're in the grace period still, it couldn't hurt to replace it. Every now and then, defectives slip through. Knowing how well the G2 battery is supposed be, I do it very unusual that you're suffering a hit in that department.
Edit: I still think there has to be a rogue app somewhere. Especially with android system taking so much of your battery.
Sent from my Nexus S 4G using xda app-developers app

Battery is almost full, doesn't seem odd to me with phone sleep. Need wakelock info form BBS.