Develop Bugs

[Q] No 3g during night hours, sleep mode?

Dear all,
Is anyone else experiencing the following problem?
When the phone goes to sleep mode during the night hours it wont receive any messages for whatsapp etc. It seems that it turns off the 3g connection when you turn the screen off during the night hours.
Does anyone know a possible fix for this?
I have gone through all the settings and could not find anything about this.
Cheers.

I recently got this on my Desire Z too, and I have not changed any settings on that. Then I noticed it's happening on my One X too..

no 3g late night
Hi there, i have a motorola photon. in the settings menu you can go to what is called battery and data manager. then tap on battery mode. it's default is set to nighttime saver, which will kill your syncing after 15 minutes of inactivity in the hours between 10pm and 5am. i set mine to performance mode. this will sync all of the time and i don't really care if it takes up battery since i am awake and ready to pop in a new battery off my kick a$$ battery dock wall charger!! hope this helps....

SharkDog2 said:
Dear all,
Is anyone else experiencing the following problem?
When the phone goes to sleep mode during the night hours it wont receive any messages for whatsapp etc. It seems that it turns off the 3g connection when you turn the screen off during the night hours.
Does anyone know a possible fix for this?
I have gone through all the settings and could not find anything about this.
Cheers.
Click to expand...
Click to collapse
I think it's got something to do with what HTC said about "the phone learning" when you check things like mails ect.. so after it has learned that you do not check mail (for instance) during the night it disengages activies... or not

@mykeyvee, there are no such options in the stock rom on this phone.
Anyone have any other ideas?, i want everything to be synced 24 hours a day.

SharkDog2 said:
@mykeyvee, there are no such options in the stock rom on this phone.
Anyone have any other ideas?, i want everything to be synced 24 hours a day.
Click to expand...
Click to collapse
I don't think it's anything to do with settings. My Desire Z is on 2.3.7 and only recently have I got this bug.
My One X is stock unrooted. No settings for power saving.

Accounts and sync>sync schedule>smart sync
Is this what is effecting you
http://www.htc.com/help/www/howto_iframe.aspx?id=141796&type=1&p_id=440
Sent from my HTC One X using xda premium

unfortunately this only works with the mailw hich i do not user, the phone seems to do this with whatsapp and gmail aswel.

SharkDog2 said:
unfortunately this only works with the mailw hich i do not user, the phone seems to do this with whatsapp and gmail aswel.
Click to expand...
Click to collapse
This. I woke up and my 3G wasn't even on. I had to disable and enable data again to get connected.

Same problem here. Whenever my phone is in standby mode for a longer period of time (as far as I've seen it doesn't matter whether it's during the night or day), the data connection (3g) is disconnected.
On my previous phone, a desire Z, there was a setting 'data always on' which addressed this issue. This setting however seems to be missing on all android 4 phones.
**edit:
Contacted Dutch HTC support; they claim it's a feature. Hope they restore the setting in the future..

I have noticed this too this morning.
I woke this morning and went into the battery settings and you can see the graph that all data was shut off over night.
How do we fix this.

Piss. Wondered why it used virtually no battery overnight...
Sent from my HTC One X using Tapatalk 2

Exactly same here...just as u switch on the screen....it connects to wifi or 3g instantly...
Sent from my HTC One X using xda premium

I have received email overnight though....
Sent from my HTC One X using Tapatalk 2

I was thinking that maybe it was just the 3g/wifi connection which was going into a sleep mode after a long period of inactivity.
I've tried increasing my mail sync at night to once in 30 minutes to prevent the 3g connection from going to sleep and disconnecting. (had it at once in 4 hours)
Now when i wake up and turn the screen on, the 3g icon is already there, and my mail has been synced last in the previous 30 minutes.
Fixed it?

Same issue here, weird thing is that I can't seem to tie it down to either a specific battery-percentage nor a specific time of the day. It's really annoying though, as I would like my device to be connected 24/7. Tried setting a mail-account for 15 min update, so will see how much wifi/3g has been on tomorrow.
Edit: Definitely not a battery issue, but rather a time issue. Battery is at 80% (used the phone little today) and 3G/wifi has been disconnected for the past 2 hours even when mail is set to check every 15 min. I can see that for many people it's not important at night, but I wish we at least had the option to turn it off :/

Possible Fix
Download this app.. Minimaltext
https://play.google.com/store/apps/details?id=de.devmil.minimaltext&feature=search_result
Create a widget 1x1, under the tap behavior, select start another activity, then select an activity. Scroll now to settings, expand it, choose power saving setting..
Leave the rest default then press okay.
Click the widget and you will find some settings, including put data connection to sleep when screen is off. I haven't tried it. Hope this helps.

Not a bug!
This is not a bug, but a feature : scheduled standby mode
If on Sense 4.x, settings are similar to Sense 3.5, you should go into settings > power then scroll to standby mode. Default setting is auto, which means that the phone learns your sleeping phases and disable every wirless connections during this time when your screen is off, and enable it again automatically when you wake up (even if your screen is still off).
You can disable this feature, or (my favorite option) manually set the duration when you allow your phone to enter and exit deep standby mode.
(For me it's a great feature, as I really dislike having my phone producing airwaves close by my head when I'm sleeping. Before I went to Sense 3.5 on my DHD, I didn't have this option and had to enable plane mode before sleeping ant enter my PIN code every morning to exit plane mode, which was less convenient).

If you want to disable this, download smartsync disabler from the play store. Im pretty sure there is a thread on xda too with an app available to download.

...Or read my previous post... Market's bloatware is not needed, setting for this should be in power settings, as on Sense 3.5.

[Q] Google Play Services draining battery

This is draining my battery. Kept phone awake for almost 100% on time. Anyone else noticing this? Not changed anything. Only thing that has changed is I now have Google Glass, but I dont have them with me today, so it wouldnt be using that.

droidkevlar said:
This is draining my battery. Kept phone awake for almost 100% on time. Anyone else noticing this? Not changed anything. Only thing that has changed is I now have Google Glass, but I dont have them with me today, so it wouldnt be using that.
Click to expand...
Click to collapse
I was having a similar problem with Play Services and Media Services. I installed App Cache Cleaner and set it to auto wipe every hour or so. That fixed the problem (or at least stopped it from draining the battery).
Hope that helps.

Techngro said:
I was having a similar problem with Play Services and Media Services. I installed App Cache Cleaner and set it to auto wipe every hour or so. That fixed the problem (or at least stopped it from draining the battery).
Hope that helps.
Click to expand...
Click to collapse
I have disabled use wireless networks in Location Services and all has gone back to normal. Maybe give that a shot and see if that fixes it for you.

Researched this a lot, found some solutions, bad and good fixes and after trying some different twists on it after two days this is what I found to be the best, and I decided since this is just as bad as 4.0/4.1 and the mediaserver battery drain I might as well try and help at least 1 person by mass posting this reply I wrote else where to other threads, so here you go:
"Hey- I don't know if you, or anyone else has found a working solution, but here is the way I found best:
Note- I am on galaxy s4 [sgh-i337] running a 4.4 KitKat rom. I have found the following work around to work best for me:
1 Google now & Hotword detection=OFF,
2 GPS = OFF and turned on only when needed, eg maps/checkin on facebook/whatever needs location.
3 Settings-> Manage Apps -> Google Play Services -> Manage Space -> Clear All Data.
**Optional:After this [root only] I go into KT tweaker and make sure my phone cpu is set to a max of 810 Mhz when screen off.**
This fix usually works until I reset the phone. I ALWAYS follow those 3 steps when rebooting. AND always check that after I've used GPS that Google Play Services isn't keeping my phone awake. [Eg, after 30 minutes I check if the phone ever went to sleep again when the screen was off.] IF it does act up, I repeat steps 1, 2 &3. I still get notifications and all, and this is the least feature disabling way I've found that works with the cost of a little micro-management of your phone.
With this fix I can idle for an estimated 5-6days. As I take off my phone from charge at 8am and at noon with minimal usage [maybe 4 or 5 texts] I am at 97%. With WiFi on & connected.
OTHER: I personally keep NFC&Android beam&Bluetooth OFF, and turn ON when I need it on. Other- WiFi is always ON, and "Scanning Always Available" & "WiFi Optimization" is checked ON for me. And for location mode when I do have it on, I keep it at EDIT: Device only. Using only gps to find my location.
All in all, I hope this gets fixed."
I can post screen shots and all if somebody wants them or if there is need for one
-icy

Massive battery drain by unamed app

Hi i was using moto 360 and had a predty good battery life.But from today morning to went from 100 percent to 20 in one hour with no use .In battery stats it shows an unammed app with the defualt icon on android app a green android.Has anyone else experienced something like this and what can i do

aggelosss5 said:
Hi i was using moto 360 and had a predty good battery life.But from today morning to went from 100 percent to 20 in one hour with no use .In battery stats it shows an unammed app with the defualt icon on android app a green android.Has anyone else experienced something like this and what can i do
Click to expand...
Click to collapse
Is your phone rooted? No, it's not the reason, but it may help.
Prosecutor: Objection! Judge - relevance?
Me: Your Honor, I have a point.
Judge: Sustained, you may proceed.

Hi thanks for the answer yes my phone is rooted

Cannot in any way connect the root status of the phone (?) to excessive drain on the watch.
First day of using it (got it yesterday) I got about 6 hours out of my watch. I went through playing with everything yesterday already, so not that much action today, only the regular Gmail and Hangouts notifications. Top consumer, as per the OP an unnamed app. I would have expected more from my watch, to be honest. Ideas?
Oh, and got the update notification for 5.0.2 directly after turning it on and pairing, so I'm on 5.0.2 already.

Same here
schaggo said:
Cannot in any way connect the root status of the phone (?) to excessive drain on the watch.
First day of using it (got it yesterday) I got about 6 hours out of my watch. I went through playing with everything yesterday already, so not that much action today, only the regular Gmail and Hangouts notifications. Top consumer, as per the OP an unnamed app. I would have expected more from my watch, to be honest. Ideas?
Oh, and got the update notification for 5.0.2 directly after turning it on and pairing, so I'm on 5.0.2 already.
Click to expand...
Click to collapse
Hi, i got the same issue since i updated to 5.0.2. I used to get a full heavy use day and still remain 30%40% at the end of the day, after the update i only get 11-12 hours of use. Any help will be highly appreciated.
Note: My phone is also rooted.

I'm not fully through testing/verifying the following, but I made an obervation.
I used the watch the other day and got about 18+ hours out of it. Dont know exactly, just put it on the charger and was happy still having juice left.
The following day, all was going well up until to that moment I started using a timer app on my phone, which counted down at 5 minute intervals and showed a live updating notification doing so. I didnt pay attention to the watch, as the timer is phone only, but as I checked the watch at some point for something different, I noticed the battery dropped significantly since I last checked. Upon checking the battery stats, I found that the charge started dropping at about the moment I started continuously timering.
I take from this, that when using tools which interact with or update your phones notification drawer, the watch will get somehow polled as well. But I am still investigating.
In case you wonder: its an ingress portal hack countdown timer.

Question about settings?
schaggo said:
I'm not fully through testing/verifying the following, but I made an obervation.
I used the watch the other day and got about 18+ hours out of it. Dont know exactly, just put it on the charger and was happy still having juice left.
The following day, all was going well up until to that moment I started using a timer app on my phone, which counted down at 5 minute intervals and showed a live updating notification doing so. I didnt pay attention to the watch, as the timer is phone only, but as I checked the watch at some point for something different, I noticed the battery dropped significantly since I last checked. Upon checking the battery stats, I found that the charge started dropping at about the moment I started continuously timering.
I take from this, that when using tools which interact with or update your phones notification drawer, the watch will get somehow polled as well. But I am still investigating.
In case you wonder: its an ingress portal hack countdown timer.
Click to expand...
Click to collapse
Do you by chance have your dev options enabled on your device that your Moto 360 is connected to? If so, I did a test on my device to see if that was a battery hog on my Moto 360 and turns out it seems to be. Un-named app (android icon) showing the most usage but the graph I have shows upon Dev options enabled, battery began to plummet badly. Just an observation. I perform testing on mobile and wearable as part of my job but I didn't have a way to analyze any logs for this wearable (moto 360). I don't have Moto's log analysis tool.

I do have dev options enabled. But as the watch is now generally behaving well, I don't think it's connected but happened to you by accident. This is only a guess though.
To be honest, I'm on xda with a couple of posts made already, of course I have dev options enabled :laugh: I use plenty of tools day in day out which need dev options. I also on a regular basis manipulate my device via adb, so dev options really is a must.
Anyway, I will observe this some more and get back to this thread in case I find any new developments.

Wifi disabled to extend battery life

What is the point of this? My watch has 56% battery, so why does it disable wifi? That's the whole point, so I get notifications whole I am away from my phone. If I swipe the notification, it say tap to re-enable, but it doesn't re-enable it. If I go to wifi Settings, it connects momentarily, but immediately shuts back off. WTF?

kgeissler said:
What is the point of this? My watch has 56% battery, so why does it disable wifi? That's the whole point, so I get notifications whole I am away from my phone. If I swipe the notification, it say tap to re-enable, but it doesn't re-enable it. If I go to wifi Settings, it connects momentarily, but immediately shuts back off. WTF?
Click to expand...
Click to collapse
It's by design. It only momentarily enables WiFi when out of Bluetooth range to obtain notifications, then disables to save power.
https://motorola-global-portal.cust...sion/L3RpbWUvMTQzNDY5NzM1OC9zaWQvY3hpQV9mcG0=

xdatastic said:
It's by design. It only momentarily enables WiFi when out of Bluetooth range to obtain notifications, then disables to save power.
https://motorola-global-portal.cust...sion/L3RpbWUvMTQzNDY5NzM1OC9zaWQvY3hpQV9mcG0=
Click to expand...
Click to collapse
I actually think this is a good way to handle the wifi connectivity on such a small battery. I've been VERY happy with this update.

Does anyone know how long it stays disabled before turning it on to check for notifications? If it is off for 15 minutes before it turns on, that is too long.

The link above says 'every few minutes'

So I did a test. I disabled bluetooth on the phone, sent my self a text message. I assumed the Wifi would turn on every couple minutes, but it never does. I waited twenty minutes and never got notified of the text message. Kind of defeats the purpose of having a wifi connection if it never gets you the notifications you need.
I think once you get the "wifi disabled" message, it will never turn back on again, unless you do it manually.

I don't think it will work with SMS as there is no system in place for the phone to send the message to a server and then the watch to retrieve it. It should however work with hangouts messaging using your gmail account.
Update: my above assumption might be wrong as I just read if both phone and watch are on the same network then they may communicate together using the internal IPs.
kgeissler said:
So I did a test. I disabled bluetooth on the phone, sent my self a text message. I assumed the Wifi would turn on every couple minutes, but it never does. I waited twenty minutes and never got notified of the text message. Kind of defeats the purpose of having a wifi connection if it never gets you the notifications you need.
I think once you get the "wifi disabled" message, it will never turn back on again, unless you do it manually.
Click to expand...
Click to collapse

I wonder what uses less battery, the 360 with Bluetooth connected or with WiFi connected..
Edit: I am an Xfinity customer. I will be using my watch WIFI ONLY to connect to my notifications through Wear's Cloud Sync. With access to over 10 million hotspots, let's see what we can figure B)
Sent from my Nexus 6 using Tapatalk

kgeissler said:
What is the point of this? My watch has 56% battery, so why does it disable wifi? That's the whole point, so I get notifications whole I am away from my phone. If I swipe the notification, it say tap to re-enable, but it doesn't re-enable it. If I go to wifi Settings, it connects momentarily, but immediately shuts back off. WTF?
Click to expand...
Click to collapse
Hi,
Like you, the intempestive cut of the WiFi signal when I got over 60 or sometimes 70% of battery make me fell sucks against the watch.
But I try this, and it seems working :
Go inside developers options
At the bottom of the settings you should find "activate /disactived wifi automatically", by one tap you turn it off. No more ****ty battery save

WUmeHDI said:
Hi,
Like you, the intempestive cut of the WiFi signal when I got over 60 or sometimes 70% of battery make me fell sucks against the watch.
But I try this, and it seems working :
Go inside developers options
At the bottom of the settings you should find "activate /disactived wifi automatically", by one tap you turn it off. No more ****ty battery save
Click to expand...
Click to collapse
Great find! I prefer for it to stay off but have been keeping it on all day with Bluetooth off, and there's a definite difference in battery life. I'll post results and screenshots
Sent from my HTC6535LVW using Tapatalk

user8525 said:
I don't think it will work with SMS as there is no system in place for the phone to send the message to a server and then the watch to retrieve it. It should however work with hangouts messaging using your gmail account.
Update: my above assumption might be wrong as I just read if both phone and watch are on the same network then they may communicate together using the internal IPs.
Click to expand...
Click to collapse
Thats a good point on internal IPs, thanks. I thought as long as they are on wifi (I have phone on 5g and watch on 2.4 as they all decided 5g takes too much batt) so I was wondering why I was losing conn. so often I was getting so frustrated by that.
---------- Post added at 12:50 AM ---------- Previous post was at 12:10 AM ----------
kgeissler said:
What is the point of this? My watch has 56% battery, so why does it disable wifi? That's the whole point, so I get notifications whole I am away from my phone. If I swipe the notification, it say tap to re-enable, but it doesn't re-enable it. If I go to wifi Settings, it connects momentarily, but immediately shuts back off. WTF?
Click to expand...
Click to collapse
I was also getting real mad with this, until I accidentally saw that a left swipe gives a re-enable option.
Now I think it is a good option - they just need to make things more intuitive with hints on these screens on what actions we can take.
Like vibe watch or phone when devices lose connection.
Update - I dont see that option anymore and my SW3 now keeps disconnecting like a mo4 even when on same SID

Where do I find this in developer options? I went through all the settings on S4 and cannot find. I want to run only on wifi so I can roam anywhere without my phone being within bluetooth range.

Android OS wakelock

Hello everybody.
I have recently rooted my phone to try and identify the cause to my fast battery drain, which is primarily from the Android OS process.
I can't seem to find it. I see that the process "system" is working a lot and that the Android OS is awake for way to long.
Maybe you guys can point out something I'm missing here.
I would appreciate every help from you !
Thx

raied115 said:
Hello everybody.
I have recently rooted my phone to try and identify the cause to my fast battery drain, which is primarily from the Android OS process.
I can't seem to find it. I see that the process "system" is working a lot and that the Android OS is awake for way to long.
Maybe you guys can point out something I'm missing here.
I would appreciate every help from you !
Thx
Click to expand...
Click to collapse
This really could be anything. I recently had this and experimented for days whenever I took a break. For me, it turns out that it was my work's wifi hotspot making my phone stay awake to stay connected. I turned off wifi and it was fixed. But this isn't a solution. I ended up connecting to my own wireless repeater and problem was gone.
Bottom line is you'll have to figure out what's going on yourself.

htr5 said:
This really could be anything. I recently had this and experimented for days whenever I took a break. For me, it turns out that it was my work's wifi hotspot making my phone stay awake to stay connected. I turned off wifi and it was fixed. But this isn't a solution. I ended up connecting to my own wireless repeater and problem was gone.
Bottom line is you'll have to figure out what's going on yourself.
Click to expand...
Click to collapse
Thank you for your reply.
I couldn't find any cause to the problem, that's why I thought that maybe another pair of eyes (or more ) might help...

raied115 said:
Thank you for your reply.
I couldn't find any cause to the problem, that's why I thought that maybe another pair of eyes (or more ) might help...
Click to expand...
Click to collapse
I'll tell you what I've done for battery life on my phone and maybe on of those will fix your problem.
1. Uninstall stock bloat (only the stuff actually running in the background; no need to remove stock launcher ect.)
2. Disable Wi-Fi scanning when wifi off
3. Use Amplify to limit wakelocks and alarms
4. Freeze the apps you don't regularly use. I have a titanium backup widget on my homescreen that will unfreeze snapchat and launch it. It is the pressed again to freeze it after use.
5. Greenify apps you don't want running in the background for no good reason. If you get the donate version, you can still get GCM notifications so it's win win. For apps that don't have GCM notifications, it will coalesce the notifications so your phone doesn't wake up as often.
6. Make sure you have all logging turned off from the LG hidden menu.
7. If you're on a bad wi-fi network run by work/school, then get the auto disable IPv6 app on the play store.
8. Use the HEBF Optimzer app to prevent Google wakelocks and battery drains.
9. Use PNF Root app on the play store to custom choose how often your phone checks for GCM notifications.
With these changes, I finish the day with around 4 hours of screen on time doing regular things. Don't believe the posts about 7-8 hours SOT because you don't know what they were doing. I once used my phone as a timer while studying and had the screen on for 3 hours and only drained 12% battery.

absolutely the same issue here. No luck with factory reset, not using whatsapp or messenger, not using wifi, not using mobile data, no luck with any kind of debloating, uninstalling, installing greenify, amplify whatever. In the end, the Android OS will come back and drain the battery. I've spent a way too much time on this issue.

kakaovnik said:
absolutely the same issue here. No luck with factory reset, not using whatsapp or messenger, not using wifi, not using mobile data, no luck with any kind of debloating, uninstalling, installing greenify, amplify whatever. In the end, the Android OS will come back and drain the battery. I've spent a way too much time on this issue.
Click to expand...
Click to collapse
Try clearing the Google Play Services data, then removing all Google accounts and then adding them back. This time, make sure not to agree to any data collection.
When you turn GPS on, it should show as GPS only in the location settings. Disagree to any prompts.
If your location defaults to high energy GPS and networks, then try flicking the toggle on and off very quickly after you have cleared the play services data. This is how I got the prompt for data collection to come back. It's annoying and you have to always disagree but it fixed my mysterious battery drains from android os.