Related
I know I'm not alone with this and I think it's getting ignored because most people don't have the problem.
Even after the MR, I'm still having 100% Awake problems.
Yesterday I did the following.
1. Flashed back to stock rom.
2. Allowed the phone to perform the OTA MR update
3. Updated PRL and Profile.
4. Rooted phone using asroot2 process.
5. Installed Optimized/Zipaligned Apps found in this forum.
I then installed a random selection of my preferred apps. I did not log into any of the social networks on the phone itself. Facebook, Twidroid, Peep, Seemic are all on the phone but either not logged into or not set to update automatically. GPS is on, bt and wifi are not.
The only widgets I'm running is the normal clock/weather, big calendar, music player, and gps/wifi/bt toggles. Everything else is shortcuts and such. I'm using Gmail app for my mail, the stock messaging app for sms, and the stock browser. I'm syncing with Google for mail, contacts, and calendar. I have no other email accounts set up.
This was the 3rd time going through this process. The phone lasts roughly 24 hours with great low awake times, then suddenly starts climbing. A reboot will of course reset it so it shows 100% awake.
Things I've tried.
Installed Spare Parts and sorted by all sorts of things. Android System seems to be the biggest offender. Real vague.
Installed the Terminal app and tried to run top. Nothing seems to be taking up an abnormal amount of CPU but I don't know how accurate this thing is.
Obviously I've tried this 3 times and attempted to keep all widgets and other things that constantly update away from use but it doesn't stop.
I have shied away from task killers seeing how that's the normal reaction in this forum, that they're bad and I'm not sure they are a good idea.
My buddy has the exact same phone, way more widgets and things running, and his has been running for days without ever going over 25% Awake. We've went through all of our setting and installed apps and widgets etc, and cannot find a good reason for this.
I'm hoping to get some recognition for the problem. Maybe if others have the problem, we can try to see if we can come up with a fix.
Suggestions
Check the apps you have installed, some of the ones i liked say they 'keep the phone from sleeping' during installing. Just because you aren't running an app doesn't mean it's not running in the background. I would suggest you uninstall ALL external apps and test your phone for 24 hours after a full charge and see if that is the problem.
Another problem i had was i never gave my battery the proper charge when i bought the phone. I got much better performance from my batter by running it down to where it would not turn on then completely charged it without interruption. I repeated this 3 times in a row and my battery lasts much longer now.
I would also suggest to flash your phone with the fresh ROM .6b After doing this my phone was amazingly fast and excellent sleep times.
Currently Pulled Status:
After 48:15:00 Up Time Only Awake Time 13:01:00 (27%)
I'm aware of that app thing but I will say that I haven't installed any apps to speak of today. The only thing I installed today was a widget for turning the ringer off but I uninstalled that. Of course, that *could* be the problem.
Other than that, I haven't installed any apps today so you'd think that anything that would cause 100% Awake would have happened yesterday as well. Granted, that's an assumption and something best proven so tonight I will flash to stock + the OTA MR and leave it alone. We'll see if the phone with zero apps installed in basically stock form flips to 100% awake tomorrow or not.
I tried Fresh yesterday and it made no difference. Granted, I put it on top of a phone that already was at 100% Awake but still. I also don't care for what's installed/removed on the rom either. I would love to have my stock rom + rooted + removed apps + optimized apps and call it a day. I can hope right?
I was having the same problem as you...
I did a factory data reset after I applied the MR.
Then rooted
Then installed fresh .6
my phone has been sleeping like a baby ever since (over 1 week now).
Hope that helps...
andybars said:
I was having the same problem as you...
I did a factory data reset after I applied the MR.
Then rooted
Then installed fresh .6
my phone has been sleeping like a baby ever since (over 1 week now).
Hope that helps...
Click to expand...
Click to collapse
I tried Fresh .6b but it didn't help. Granted, I applied it after the 100% awake problem hit. I don't really care for Fresh though.. but I might try it after I do a few experiments.
Bah.. I gave up on the experiment idea and went ahead and did this.
Flashed to stock
OTA MR upgrade
Rooted
Flashed Fresh .06 ROM
Flashed Optimized/Zipaligned apps
Only apps installed are Seesmic, SMS Backup & Restore, and Call Logs Backup & Restore.
I will leave it at that for now. It will get a full charge tonight and hopefully I'll see more than a 24 hour run of good idle time.
I can say that sms problem is also persists.
And i found out that i have SMS problem only when there is 0 in incoming number. If sender have number without ZERO - it works just fine.
Nice fix from sprint -) I think they do not test it at all
kajama said:
I can say that sms problem is also persists.
And i found out that i have SMS problem only when there is 0 in incoming number. If sender have number without ZERO - it works just fine.
Nice fix from sprint -) I think they do not test it at all
Click to expand...
Click to collapse
I am running the MR + rooted, and have *NO* issues whatsoever with texting... and I have sent and received plenty of messages to/from people with a zero in their phone number.
x99percent said:
I am running the MR + rooted, and have *NO* issues whatsoever with texting... and I have sent and received plenty of messages to/from people with a zero in their phone number.
Click to expand...
Click to collapse
Could be a total coincidence but I was texting someone with a zero in their number when my awake time started climbing. But I had also been texting all morning with another person with a zero in their number and it waited until around 3:30 to start acting up.
sph33r said:
I will leave it at that for now. It will get a full charge tonight and hopefully I'll see more than a 24 hour run of good idle time.
Click to expand...
Click to collapse
make sure you look for the following
settings>applications>deveolopment
(uncheck stay awake)
if this is checked, your phone WILL NOT SLEEP when plugged in.
to avoid any silliness make you check the awake time when it is NOT plugged in.
...Just sayin
x99percent said:
I am running the MR + rooted, and have *NO* issues whatsoever with texting... and I have sent and received plenty of messages to/from people with a zero in their phone number.
Click to expand...
Click to collapse
I have this problem on 2 updated Hero.
kajama said:
I have this problem on 2 updated Hero.
Click to expand...
Click to collapse
What problem? I said I had no problems..?
x99percent said:
What problem? I said I had no problems..?
Click to expand...
Click to collapse
I understood your message, but i STILL have SMS problem on 2 HERO after MR update. Thats a pitty
Well folks, I thought I had the problem licked but last night it came back. On Monday morning, I did the following:
1) RUU back to stock
2) applied voice mail and MR update
3) rooted phone and applied optimized apk & clear screen mod
It was working so well until last night when I was playing with the wireless and wired tether apps. After I *uninstalled* those apps, the phone would not go back to sleep. I'm getting sick of this but will not be resetting my phone. Hopefully an update will come out soon to resolve this.
Yesterday I decided I didn't care for the Fresh .6 rom and went back to my experiment idea.
I flashed the stock RUU back onto it, let it do the OTA update for the firmware, and then installed only Handcent and Seesmic to keep from using the stock SMS/twitter clients just in case.
I signed into Google for my Gmail, contacts, and calendar and left all the update settings alone. I turned on GPS satellites, and I signed into the Facebook integration on the phone so I could get the photos/bdays/status updates in People.
That's all I did. No rooting, no additions, nothing. I removed all widgets except for the clock/weather and the big calendar. Everything else was deleted, I only have the 6 shortcuts on the first home screen.
I went to bed with between 1:15-1:30 awake time. I woke to 4:45 wake time and climbing. Sometime around 5am it stopped being idle and is now climbing steadily toward 100% awake time. Obviously I wasn't using the phone, I received no phone calls or text messages, and it was charging.
This is frustrating.
sph33r said:
Yesterday I decided I didn't care for the Fresh .6 rom and went back to my experiment idea.
I flashed the stock RUU back onto it, let it do the OTA update for the firmware, and then installed only Handcent and Seesmic to keep from using the stock SMS/twitter clients just in case.
I signed into Google for my Gmail, contacts, and calendar and left all the update settings alone. I turned on GPS satellites, and I signed into the Facebook integration on the phone so I could get the photos/bdays/status updates in People.
That's all I did. No rooting, no additions, nothing. I removed all widgets except for the clock/weather and the big calendar. Everything else was deleted, I only have the 6 shortcuts on the first home screen.
I went to bed with between 1:15-1:30 awake time. I woke to 4:45 wake time and climbing. Sometime around 5am it stopped being idle and is now climbing steadily toward 100% awake time. Obviously I wasn't using the phone, I received no phone calls or text messages, and it was charging.
This is frustrating.
Click to expand...
Click to collapse
did you just totally ignore my post or what?
johnsongrantr said:
did you just totally ignore my post or what?
Click to expand...
Click to collapse
Yes I ignored it because it did not pertain to the issue at hand. If you had read my entire post, you would see that it had, on all previous times, went from idle to 100% awake while off the charger. Last night was the first time it ever went awake in the middle of the night and it only happened 3 hours before I woke up meaning that it had been on the charger for 5 hours previous without being awake.
Also, that option isn't even checked by default. The only way it would be checked is if you were too stupid to read the text next to it. Needless to say, mine is not checked.
So no, never once in the time of having his phone has that setting been turned on. This issue is not related to your post in the least.
sph33r said:
Yes I ignored it because it did not pertain to the issue at hand. If you had read my entire post, you would see that it had, on all previous times, went from idle to 100% awake while off the charger. Last night was the first time it ever went awake in the middle of the night and it only happened 3 hours before I woke up meaning that it had been on the charger for 5 hours previous without being awake.
Also, that option isn't even checked by default. The only way it would be checked is if you were too stupid to read the text next to it. Needless to say, mine is not checked.
So no, never once in the time of having his phone has that setting been turned on. This issue is not related to your post in the least.
Click to expand...
Click to collapse
well just for ****s and grins.... retest with it not being plugged in. just to rule out even the remote possibility of that being the issue.
EDIT: also if you are really hard set on figureing out what is causeing it do a stock RUU, then update it.... then don't touch it... at all, no market apps, no enableing anything.... then test
if good, then add a variable.... use scientific method of figureing out what is wrong. Don't just test with a random set of variables and hoping someone might guess at what might be the issue.
from the information you gave.... my money is on the charger causeing it. I may be just totally wrong, but my track record is being right most of the time with this type of troubleshooting.... but if you want a second opinoin... by all means... and a tip of the hat to you sir
johnsongrantr said:
from the information you gave.... my money is on the charger causeing it. I may be just totally wrong, but my track record is being right most of the time with this type of troubleshooting.... but if you want a second opinoin... by all means... and a tip of the hat to you sir
Click to expand...
Click to collapse
I'd say you're wrong because I'm not experiencing the issue at all.
Since the OP's phone and my own are similarly modded, I'm thinking that it has something to do with his own personal info (contacts, calendar, etc.)... because I have NO issues.
I use HTC Peep to update/view Twitter.
I use Handcent for SMS/MMS.
In contrast to the OP's phone, my phone has a ton of stuff installed (25 free apps from the Market, last I checked)... yet my awake times are consistently <30%.
johnsongrantr said:
well just for ****s and grins.... retest with it not being plugged in. just to rule out even the remote possibility of that being the issue.
EDIT: also if you are really hard set on figureing out what is causeing it do a stock RUU, then update it.... then don't touch it... at all, no market apps, no enableing anything.... then test
if good, then add a variable.... use scientific method of figureing out what is wrong. Don't just test with a random set of variables and hoping someone might guess at what might be the issue.
from the information you gave.... my money is on the charger causeing it. I may be just totally wrong, but my track record is being right most of the time with this type of troubleshooting.... but if you want a second opinoin... by all means... and a tip of the hat to you sir
Click to expand...
Click to collapse
Except, again.. of the 4 times I've reloaded this and had the 100% awake time, only once has it happened on the charger. So I find that theory a bit weak. I suppose it could be, but still.. seems a bit odd that, for instance, it would wait until 3:30 in the afternoon (7 + hours after coming off the charger) to act up.
I'm currently stock + 2 apps which should eliminate the supposed leak with the SMS that some people still claim is happening. But I will flash the stock RUU and then the OTA MR and leave it alone. I'm still going to use the functions of the phone though. I see no reason why syncing with Google or facebook or using peep should matter since those are on the phone from the get-go and intended to be used. I'm sure everyone on here who has no problems at all has a lot more things turned on than I do right now.
For instance, X99Percent and I have compared settings. He has WAY more widgets running, WAY more programs installed, and is signed into all the social networks. Yet he can use his phone for days with normal idle time. I might make it 24 hours, or in the case of yesterday, about 14 hours, before going to 100% awake.
I'm convinced it has a lot more to do with something wrong with the phone itself or a software bug than anything else. And if you notice, I'm not alone in this problem, there's others complaining about it on here and on PPCGeeks.
Normally I get my emails instantly, but I've been noticing that when my phone sleeps for a while I will not get my email instantly. For example, I just check my email on my computer and noticed that I got an email almost 30 minutes ago, so I checked my EVO (woke it up after sleeping for an hour or so), and I got the email a few minutes later. I've also noticed that sometimes after waking up from sleep mode I won't have a data connection for a minute or so. I turned on wifi right now, and I just got a test email instantly. Thoughts?
That sounds like a ****ty problem. Please keep us updated.
Sometimes task killing gmail causes all sorts of notification issues. Makes sure a task killer or something similar isn't closing it.
Not sure on the data loss on wake up that could be a bug or defective radio. Obviously if there is no data connection you won't get the email. You might have a bad unit as we haven't heard anyone else complain and with a few thousand units out there a bug like that would likely be a big issue.
Aridon said:
Sometimes task killing gmail causes all sorts of notification issues. Makes sure a task killer or something similar isn't closing it.
Not sure on the data loss on wake up that could be a bug or defective radio. Obviously if there is no data connection you won't get the email. You might have a bad unit as we haven't heard anyone else complain and with a few thousand units out there a bug like that would likely be a big issue.
Click to expand...
Click to collapse
I don't use a task killer, so that isn't the issue. I actually just got an email on time just now without touching my phone for a while, so maybe it was just some weird bug. I'm still going to keep checking this out, though.
TheBiles said:
Normally I get my emails instantly, but I've been noticing that when my phone sleeps for a while I will not get my email instantly. For example, I just check my email on my computer and noticed that I got an email almost 30 minutes ago, so I checked my EVO (woke it up after sleeping for an hour or so), and I got the email a few minutes later. I've also noticed that sometimes after waking up from sleep mode I won't have a data connection for a minute or so. I turned on wifi right now, and I just got a test email instantly. Thoughts?
Click to expand...
Click to collapse
I haven't noticed any lag with gmail.
TheBiles said:
Normally I get my emails instantly, but I've been noticing that when my phone sleeps for a while I will not get my email instantly. For example, I just check my email on my computer and noticed that I got an email almost 30 minutes ago, so I checked my EVO (woke it up after sleeping for an hour or so), and I got the email a few minutes later. I've also noticed that sometimes after waking up from sleep mode I won't have a data connection for a minute or so. I turned on wifi right now, and I just got a test email instantly. Thoughts?
Click to expand...
Click to collapse
I have heard from those who tried to activate the Google I/O versions to their old numbers have been told they might experience problems because the EVO is not officially recognized on the Sprint network until the 4th.
Could this be related. I mean even if you don't port your number the EVO is still operating on a system that does not know it is an evo.
TheBiles said:
Normally I get my emails instantly, but I've been noticing that when my phone sleeps for a while I will not get my email instantly. For example, I just check my email on my computer and noticed that I got an email almost 30 minutes ago, so I checked my EVO (woke it up after sleeping for an hour or so), and I got the email a few minutes later. I've also noticed that sometimes after waking up from sleep mode I won't have a data connection for a minute or so. I turned on wifi right now, and I just got a test email instantly. Thoughts?
Click to expand...
Click to collapse
I'm pretty sure this was a Google thing more than a EVO thing. I was having similar issues with my iPhone.
I have this problem on and off, but I really think it's just the data connection to the phone.
If I send myself a gmail, or google voice, it sometimes gets delayed, sometimes comes instantly.
I just tried it right now in a highrise in downtown los angeles (no data issues) and an email took about two minutes to show up on the phone (after it showed up in my inbox).
There were issues with gmail push last night. Seems fine now.
So my wife and I both have Sprint's latest EVO 4G, and like many other people, we are experiencing battery issues.
I set my phone to use my WiFi network at home, and on my router administration, I can see every HTTP request that is made. What I am seeing is that there are continuous requests for Facebook profile photos, and it requests the same file repeatedly anywhere between 10 to 60 times in a row.
I'm sure this is what's draining the battery very quickly. I even have our phones to sync anywhere between every 2 hours to every 8 hours, but it's still doing it.
I read around and saw that some people are removing the Friendstream widget, so I gave that a try, but that didn't seem to help.
Next step, I turned off Sync Contacts for Facebook for HTC Sense, and sure enough, the requests have stopped.
I will have to test this out a little bit longer to confirm that this is indeed the cause, but so far, I think that's a big culprit to our short battery lives.
Can anyone confirm that they have experienced the same?
I've put up a screen-shot as well:
http://www.makotosan.com/files/Facebook-HTTP-requests.png
I noticed that my EVO was doing something similar when logcatting (and I don't use the Sense Launcher or widgets). Will definitely do a battery test w/ contact sync on/off to see how it effects things when I get a chance. I average about 6%/hr battery drain currently...
Just realized that I forgot to update the subject line. I originally thought it was Friendstream while writing this post, but have determined that it's not.
I started a seperate thread about how the 'People" widget was really causing battery drains on my Evo. ( http://forum.xda-developers.com/showthread.php?p=6898378 ) I used it for my quick contacts, but I always noticed that it would update the pictures from facebook/have status messages updated..
So I betcha it's the people widget..
-mark
I read your post on this and decided to give it a try and remove the people widget, but that didn't stop the continuous HTTP connection that the phone had open.
I was able to finally narrow it down to the Facebook contacts sync.
My wife was driving around town for just a couple of hours the other day and her phone had died after a fresh charge within that time.
The other day, she went to the doctor's and was playing on the phone for about an hour to pass the time. Along with her normal use of the phone, it made it to 38% by the end of the day. This is after I had turned of the Facebook contacts sync.
I think the developers of the Facebook book need to investigate this issue.
I set facebook to only update once a day, and disabled the live feed sync. I like the contact sync; it's useful for new numbers, birthdays and caller id pictures.
yes, i have the same problem too, had to disable it kuz i would have to kill the "people" process too
I have over 300 of my phone's contacts synced to facebook.. and my battery would drop half way in a matter of an hour..
ive posted about this numerous times in the data usage thread, being that this had costed me about 13 gigs (being all the links to facebook)
It happened to me too. It was causing reboots and killed my battery from a full charge to 10% in less than 4 hours while just sitting there. It also made my awake time and up time exactly the same. I identified this problem by looking at my processes in os monitor. The people process was at 30% cpu constantly. It was actually making my device hot to the touch.
You don't need to remove the people widget, just turn off auto facebook contacts syncing like the op said. Now I just manually update my contacts every once in a while.
I tried this and have definately noticed an increase in battery life. To me the contact syncing is pretty much useless except for the the contact pictures so this isn't much of a trade off. Would definately rather have the extra battery life. I don't have 300+ contacts syncing with facebook so it's not as huge as some, but it *is* a noticeable difference.
Yes! This is all but confirmed in a few threads on androidforums and now here. It seems to be some kind of glitch in the contact syncing. Basically turn off the automatic syncing and maybe do a manual sync once in a while to pull new contact photos, etc.
I discussed this here: http://forum.xda-developers.com/showthread.php?t=713392&page=7
If you are an Exchange Push user on Froyo experiencing significant battery drain and frequent if not constant 3G connection I found that you must turn Push Off and then back On.
This resolved the rapid battery drain and constant 3G connection issue I experienced. Just for your information.
I think this was a result of the Update rather than Fresh Install, it accompanied many settings I had to re-do.
Exchange - I take it back. Resetting exchange did not fix my issue. On Eclair, the push email would not keep the network always connected. On Froyo exchange push is running the CPU at 20% constantly and keeping 3G connection going.
Not sure how to stop that, but it only occurs when I turn on Push. And this definitely was not here before. Thanks to this my battery goes from Full to gone in a few hours. I have since turned off push email.
snlu178 said:
Exchange - I take it back. Resetting exchange did not fix my issue. On Eclair, the push email would not keep the network always connected. On Froyo exchange push is running the CPU at 20% constantly and keeping 3G connection going.
Not sure how to stop that, but it only occurs when I turn on Push. And this definitely was not here before. Thanks to this my battery goes from Full to gone in a few hours. I have since turned off push email.
Click to expand...
Click to collapse
This happened periodically on Eclair for me as well - just "clear data" for the email app and set the exchange server up again. Seems to fix it when it creeps up from time to time.
On a side note battery life w/push on Froyo has been better so far. With 2 push accounts I am now losing < 1% / hr when sitting idle (overnight). On Eclair it was just shy of 2% so this was a nice improvement.
I have now done a full factory restore and reinput the Exchange Push account information.
It is still at 17% CPU usage and keeps the 3G connection on constantly.
This simply did not happen before, and is draining my battery rapidly.
Update:
As if to prove my point again, once I set the email from Push to Pull every 15 minutes the CPU load dropped down to 0% and the 3G connection stopped cycling. Not sure why this is happening. Is anyone else noticing that Push keeps 3G constantly active and phone runs really hot?
SO FRUSTRATED!
Please someone else tell me they are experiencing this with Froyo Exchange.
I am not able to stop exchange from cycling 3G and Email runs a huge CPU percentage and the phone heats up continually until the battery dies.
Is anyone else on exchange seeing this problem????
Hello All -
I know I continue to post on this but I am really hoping some of you that are smarter than me can help me out.
On 2.1 - Exchange would get can email, my 3G arrows would cycle, the email would show up. That is all.
On 2.2 - Exchange does not get email, 3G arrows ALWAYS cycle and the cpu is running constantly. The phone last night was over 100 degrees.
To experiment, I installed Touchdown. Exchange works perfectly. No 3G or CPU issues. It does not constantly sync.
A few items I noticed:
1) SyncManager for Email is the culprit and causing the problems
2) My corporate email is ActiveSync or MS Exchange 2007
3) I have read elsewhere that this is Exchange constantly trying to check the server and it gets stuck in a loop.
Please friends, this is going to cause me to have to give up my phone. I dont want that. I want my native Exchange to work. Any ideas at all?
I'm having another issue (and it's being tracked on android official support board)..
Whenever I use PUSH for exchange, it works fine. Yeah it keeps connection alive, but doesn't really use the battery that much.
However, if I switch from PUSH to some interval (5, 10 minutes, etc), sync manager gets stuck. It'll eat up 50% CPU CONSTANTLY until battery is dead. Switching back to PUSH fixes it immediately.
Google assigned an engineer to this problem, but nothing yet.
DarkDvr said:
I'm having another issue (and it's being tracked on android official support board)..
Whenever I use PUSH for exchange, it works fine. Yeah it keeps connection alive, but doesn't really use the battery that much.
However, if I switch from PUSH to some interval (5, 10 minutes, etc), sync manager gets stuck. It'll eat up 50% CPU CONSTANTLY until battery is dead. Switching back to PUSH fixes it immediately.
Google assigned an engineer to this problem, but nothing yet.
Click to expand...
Click to collapse
Do you have the link to the tracking of this? I think this is the same thing happening to me, SyncManager getting stuck and just running up the process until the phone dies.
snlu178 said:
Do you have the link to the tracking of this? I think this is the same thing happening to me, SyncManager getting stuck and just running up the process until the phone dies.
Click to expand...
Click to collapse
Hmm.. strange, I can't find it now.. Last time I checked it, first 2.2 was released.
Maybe it's fixed and closed now? I've enabled 10-minute sync in my exchange, I'll see if it still gets stuck in FRF82.
I wonder if any smart network Dev out there can tell us why SyncManager is getting stuck trying to work with our Exchange Servers?
Ok Friends Help me out with this.
I installed OS Monitor.
With my exchange running it says:
"07/01/2010 13:07:27 [DEBUG]
NativeCrypto915860
Freeing Open SSL session"
07/01/2010 13:07:51 [DEBUG]
dalvikvm915860
GC_FOR_MALLOC freed 7078 objects / 511984
bytes in 71ms
It repeats the OpenSSL ever second or less and the GC every 6 seconds. It never stops.
snlu178 said:
Ok Friends Help me out with this.
I installed OS Monitor.
With my exchange running it says:
"07/01/2010 13:07:27 [DEBUG]
NativeCrypto915860
Freeing Open SSL session"
07/01/2010 13:07:51 [DEBUG]
dalvikvm915860
GC_FOR_MALLOC freed 7078 objects / 511984
bytes in 71ms
It repeats the OpenSSL ever second or less and the GC every 6 seconds. It never stops.
Click to expand...
Click to collapse
Bump....installed FRF91, no fix.
Anyone know what is going on with this? Is this a server or OS issue? Could it be a bad install somewhere?
DarkDvr said:
Hmm.. strange, I can't find it now.. Last time I checked it, first 2.2 was released.
Maybe it's fixed and closed now? I've enabled 10-minute sync in my exchange, I'll see if it still gets stuck in FRF82.
Click to expand...
Click to collapse
Update: almost all day on 10-minute update with Exchange (and I barely have any reception here, goes from 0 bars to 2 bars and back).. sync is NOT using up CPU at all, and mail is working fine. Looks like it's fixed?
DarkDvr said:
Update: almost all day on 10-minute update with Exchange (and I barely have any reception here, goes from 0 bars to 2 bars and back).. sync is NOT using up CPU at all, and mail is working fine. Looks like it's fixed?
Click to expand...
Click to collapse
After much hassle I think my issue now has to do with my IT having self-signed certificates rather than purchasing them. This means they would have to update it to work with whatever Froyo did in exchange security. I think this is why it works initially then goes into a loop of OpenSSL attempts.
This is my only guessing from half-truths and limited understanding of the series of tubes.
I would really appreciate anyone out that understands this stuff chiming in on what is going on?
http://code.google.com/p/android/issues/detail?id=9455
got a google code issue going in case anyone else runs up against this openssl infinite loop.
I am having both issues. When I use push, the phone stays warm and the battery drains in a few hours. If I switch from push to poll, no improvement - but if I reboot with poll setting, it works fine.
My company uses Active Sync with Exchange 2003 and I doubt we would use self-signed certs.
By the way I am running 2.2 on a G1 with Cyanogen ROM.
I have a funny issue with my exchange. When i get a new mail, i get a notification on my N1. But even after i have read that email on my PC.The notification doesnt go away .... and when i check my phone after some time i think i have recieved a new email but its only notification of old one .... is there a workaround for that guys ?
Cheers
Nice thread hijack
I have an Exchange 2010 server setup with a non-trusted cert from CAcert.org and don't have that issue using Push on Froyo.
I assume you enabled the option "Accept all SSL certificates" when configuring the account?
I did in fact "accept all" and I have been working with many google developers as of last week to figure out what is going on.
It is not actually IT, it seems it is an OS issue as more and more people are seeing this issue come up.
P.S. to the notification comment above, that is normal. dont hijack my thread.
Answer to: "Why, after great battery life, did my battery life deteriorate?"
This isn't a question -- but I think it's the answer a question that I have had, and that I suspect others may have had as well. To formalize this, the question could be:
Why, after having had great battery life for 3 months, did my battery life drop down dramatically, and stay there?
I've had my G2 since Cyber Monday, and it's been a spectacular phone in general, and like so many others, I've experienced fantastic battery life - until a couple of weeks ago. Instead of 40 or 50 hours, and 5 or 6 hours of screen time, I watched my battery running down to 40% by midday, and when the battery was at 15% before bedtime, I only had gotten less than 3 hours of screen time.
I examined all the running processes, ran various utilities like better battery stats, experimented with the GPS, location services, etc -- although that shouldn't have been necessary, since I had no problem with any of those until the past couple of weeks. Google services were consuming most of the battery, and producing a lot of wake locks.
While digging through files and processes, trying to find a clue, I was reviewing my accounts, finding and removing duplicates, and I noticed that I was having sync issues, specifically seeing the message:
Sync is currently experiencing problems, it will be back shortly
Lots of posts on the topic with various suggestions - and one in particular caught my eye. It seems that, although my phone appeared to be acting normally for the most part -- allowing me to send and receive email, add events to my calendar, etc. But I was still seeing that sync error message. Seemed a bit contradictory, but it seemed as if the gmail and calendar client had remained logged in, despite my having changed my account logon password awhile back. I don't know the innards of Android account management, but my impression is that sync services log on periodically -- and couldn't at that point. Guessing this was the cause of the error message (sync experiencing problems). I tried to "add an account" / "existing account", but couldn't add my Google account while it was already in place -- so I removed the account re-added it -- this time specifying the new password I had established earlier...and syncing started to work. It took some time to sync gmail, calendar, docs, etc -- but it all worked this time with no error.
In several hours since that time, with the phone idling, interrupted by just a few minutes of use, the battery level has only dropped 1%. Screen has consumed 42% of the battery, Android System and OS less than 15% each. Too early to be sure, but this already looks a LOT more like what I had been experiencing when battery life was great.
My guess: the Android sync service was unable to log in, and kept attempting to very frequently -- hence the wake locks, and excessing system activity that actually used more battery than any other process. Once the proper credentials were known again to the sync service, it started working normally -- and allowed deep sleep once again in between sync events. Again -- I don't know the innards, so there's some speculation here, but it seems reasonable - and the results are very promising so far.
Any of you seeing less than the stellar battery performance the G2 *should* be enjoying might want to take a look at Settings / Accounts -- and then take a look at your Google account -- display the list of accounts and then tap on the Google account itself to see Data & Synchronization. Depending on what you have installed, you'll see items like App Data, Blogger, Calendar, Contacts, Drive, Gmail, etc. From here, you should be able to see if they're all syncing properly - or not. If you're seeing the message, like I did:
Sync is currently experiencing problems, it will be back shortly
You might want to try working your way through the solution I describe above.
Thanks for this info mate! This should be made a sticky post.
Sent from my LG-D802
Yes thanks for this helpful info. Much oblige
Sent from my LG-D802 using Tapatalk
I checked my accounts and as OP said I had the can't sync message. I went into the Google Account and it turns out it was the 'internet' sync. So I've turned that off. Seems to have a good effect so far as I'm still on100% battery after using my phone for a bit.
Update on today's battery. 60% with 3 hours SoT. This little trick has really sorted my battery out!