What is com.android.server$alarmManager ? - Android Q&A, Help & Troubleshooting

This process seems to be complained about by MIUI users and there doesn't seem to be a clear explanation of what it does. The main annoyance about it is that it repeatedly wakes up the phone while it's trying to sleep. I am trying to figure out if this is normal or if it is some sort of bug. When I look at my battery logs it shows this process as eating up a significant amount of battery. Can somebody please help?

It is what triggers apps to run or update at certain times, such as facebook or weather updating every hour...or whatever it is set at.

Does it have a specific time delay or is it adjustable? I am just wondering if certain Roms or kernels tweak it...?

I'm pretty sure that it has to be a script that is constantly running

Related

G2 (Hero) runnins slow - apps not closing / opening themselves

Hi guys,
Have had my Hero just over a month now and love the thing to bits...
The one thing (battery life aside) that pees me off though is that the phone can be slow at times...
It seems to stem from apps either opening themselves and running in the background, or not closing properly when I select to close them.
I seem to spend half my time using the phone in TaskKiller getting rid of everything that shouldn't be running before I can do anything.
Has anyone got any smart ideas on how I can improve the problems above?
I've also noticed when I switch the phone off and back on a) it improves things slightly, but b) it also runs lots of things that I don't need open so is there a way to stop things running on start up?
Thanks for the help guys.
To show you what I mean, I just restarted the phone and killed everything except:
WaveSecure Beta
com.google.android.apps.mapssomething that goes off the screen) - can't kill this
HTC Sense
Touch Input
com.htc.provider
Go back to it 10 minutes later and I also have the following open:
Settings
vizBattery
Wi-Fi Status
Google Mail
Thats without me touching it at all.... if I had also used the Twitter app, Facebook, messaging etc then they would all still be open, the browser and music player would probably be there too.
It's normal fo it to start some apps on its own, for example peep (htc's twitter program) the music player (only if you have a widget on one of the homescreens)
same goes for calander etc etc google mail is push so it has to be opened to recieve messaged realtime.
Things like batterystatus thingy's often drain your battery and sometimes slow down your device I suggest removing that.
Also I don't know about wifi status but can imagine that draining battery to since
I don't think that will be running without your wifi being on. When continuosly searching for networks your device also will slow down, and drain the battery
My english isn't perfect so I hope you understand what I'm saying.
edit: do you use the official t-mobile rom or a custom? Don't know if htc released the last update for t-mob devices. That update really improved almost everything
so if you don't have that it's ''normal'' for the device to lag.
Some apps register themselves to start automatically. Obviously Gmail needs to run if you're syncing a Gmail account.
There's at least one app (paid) that can override this - I believe it is called Startup Auditor.
However, for the most part, it doesn't really matter since many of the apps that appear to be "running" will not be consuming any CPU time (and by extension battery life) unless they are designed to run in the background.
In addition, as Stafflover has already said, I'd also suggest you try removing vizBattery - whilst I've no specific experience with this app, I've heard that many battery status widgets drain the battery significantly.
Regards,
Dave
foxmeister said:
There's at least one app (paid) that can override this - I believe it is called Startup Auditor.
Click to expand...
Click to collapse
AutoStarts does the same job, also paid. using it for weeks, works great.
programs starting up
gk141054 said:
Hi guys,
Have had my Hero just over a month now and love the thing to bits...
The one thing (battery life aside) that pees me off though is that the phone can be slow at times...
It seems to stem from apps either opening themselves and running in the background, or not closing properly when I select to close them.
I seem to spend half my time using the phone in TaskKiller getting rid of everything that shouldn't be running before I can do anything.
Has anyone got any smart ideas on how I can improve the problems above?
I've also noticed when I switch the phone off and back on a) it improves things slightly, but b) it also runs lots of things that I don't need open so is there a way to stop things running on start up?
Thanks for the help guys.
Click to expand...
Click to collapse
Hey Pal! I had the same problem then I got into a bit of app development and understood. Some service need to be "broadcasting" and some other to be "listening". Best you can do is sometimes tell them how often to "wake up and check". But if you think about it, a program MUST be checking on a few things, at least sometimes, to give you the "android experience". Also, no matter how much you care about that number you see in the "free ram" widget (assunming you use taskiller with the widget), it is not very important until it REALLY does slow your phone down. Some apps are worse than others at clogging up or draining your battery: try them, weigh how useful they really are for you and then decide what to keep (running) Ciao!

[REF] Known identified battery drainers

In many cases, people who have battery drain issues have a tendency to end up being found to be using a known battery draining app or configuration. To help these people, I'm going to try to start a list here. I will, in the case of known rogue apps, include the reporting date so people can try updates to see if drain is fixed. (For example, Facebook is rarely a culprit any more, but it was the #1 most common battery eater in 2010.) The primary focus here will be things that shouldn't drain your battery but do.
Firmware bugs:
The UCKK6 OTA update contains a number of issues with wifi and bluetooth. Among these is that an oddball feature of our Wifi/Bluetooth chipset goes nuts and wakes up the phone once per second intermittently. Rebooting temporarily fixes it, turning off wifi temporarily fixes it, only permanent fix is to ditch UCKK6. http://forum.xda-developers.com/showthread.php?t=1409513 for more details - Appears as a variant of the Android OS "bug" - this is the only one that is actually 100% a firmware bug. International XWKK5 is also affected.
LAN Environment (WiFi):
Broadcast LAN traffic can wake your wifi chip often. This also manifests as the Android OS "bug", but it's a small problem with the firmware base (XXKI3 and UCKK6 are known to be affected) and mostly a network problem. Examples I've seen so far include:
Windows Client Backup
UPnP (DLNA) SSDP
Dropbox Lan Sync Discovery Protocol
Buggy piece-of-**** routers that spam lots of ARP requests continuously - The 2Wire routers that are required for UVerse access apparently fit in this category.
You are more likely to have the above issue on some firmware bases than others. For example, XXKI3 disables all of the chip's packet filters, making it vulnerable to this sort of thing. UCKH7 and XWKL1 don't, leading to significantly improved life on "dirty" networks. UCKK6 almost surely also has the same problem.
Configuration issues:
Hotmail calendar sync
Misconfigured Microsoft Exchange servers - 1) is a special case of this. At least one person has reported that calendar sync to a non-Hotmail account was problematic for them, but email sync was OK
A bad Exchange configuration - the client apparently goes nuts if it can't contact the server
BLN - On Galaxy S II devices, there is no stable BLN implementation that does not hold a wakelock when a notification is active. This means that an active BLN notification will drain about 4-5%/hour. I say this in bold letters in my kernel thread, but somehow people still don't realize it...
Rogue apps:
Words with Friends (October 2011)
Skype (October 2011) - Particularly insidious, as it does not directly hold a wakelock. However, it causes lots of background network activity, and this activity keeps your phone awake. Since most of the time is spent wakelocked in the network stack, Skype drain shows as Android OS.
Any IM app that works similarly to Skype is likely to have the same issues.
AP Mobile Widget on stock AT&T ROMs - this one also blows through your data allotment quickly if you don't have unlimited data
AT&T Smart WiFi can sometimes hold excessive wakelocks - this is why AT&T bloat is bad for you.
The Obvious:
3D or animation/action-intensive games
The Rare:
Apps that occasionally go nuts, but not frequently
Facebook - I've had it wakelock me once, and also, Facebook chat may have triggered my first obvious "AOS bug" episode once - so far, it's been responsible for drain once this month
StartingAlertService - some sort of Calendar notification related bug
The False Blame:
GPS Status and Toolbox - may appear to be high-drain but is actually not draining - this is an Android battery reporting bug - see http://forum.xda-developers.com/showpost.php?p=23106668&postcount=491 for more details. Thank you for the info and the great app rhornig.
If you're having battery drain issues, I suggest the following:
Install BetterBatteryStats. The XDA edition from the author's thread on these forums is free. (Market version is paid.)
Also, having CPUSpy to see deep sleep percentages is VERY useful
BBS now shows kernel wakelocks - make sure to check these. If you have an older version that doesn't show kernel wakelocks, use the instructions below.
Get ADB up and running (Google it, and if you're on Windows, Googling Droid Explorer may help)
Using ADB, do the following:
Code:
adb shell cat /proc/wakelocks > wakelocks.txt
adb shell dmesg > dmesg.txt
Zip em' up and post em' here for analysis.
Edit: Specifically, to get a good baseline measurement of idle drain - make sure to have CPUSpy installed for this procedure:
Charge phone to full
Reboot
Reset timers in CPUSpy, otherwise the percentages and bars will be wacky
Let the phone sit for a while - Overnight is best. Then provide data:
Deep sleep percentage
Time the phone was sitting
Percentage battery drained
I don't need screenshots of the above, just the numbers. Screenshots use up massive amounts of thread space
Grab /proc/wakelocks as mentioned above and post it, OR use BetterBatteryStats 1.4 or above to pull kernel wakelocks.
Note: If you're at or below 1%/hour idle drain, not much point of posting your wakelocks.
If you have high wlan_wake, wlan_rx_wake, or svnet-dormancy wakelock times, then you have an app eating data or one of the wifi wakeup bugs described above. Install Shark for Root - https://market.android.com/details?id=lv.n3o.shark
Start it, and change parameters from:
Code:
-vv -s 0
to
Code:
-vv -s 68
This tells it to only capture the first 68 bytes of each packet, which is all we need for this purpose. This provides two benefits: A smaller capture, and privacy for you. (It captures packet headers but not contents)
Then start a capture and let it sit for a bit.
Note that your drain will be higher during the capture than normal - we're collecting data here, not directly nuking the drain.
After a while where you are positive you are encountering drain, stop Shark and then pull the .pcap file - load it in Wireshark on your PC or post it here. If you post it here, MAKE SURE you have a truncated capture as instructed above!
Thank you sir. Will do in a few.
Sent from my SAMSUNG-SGH-I777 using XDA App
Words with friends is an insane battery drainer. I had a screen on time of 4 hours and 15 minutes with 35% battery use and Words with friends had a 45 min cpu usage and was 26% of the battery drain...There is no way that should be so close to the screen usage. CRAZY.
chase10784 said:
Words with friends is an insane battery drainer. I had a screen on time of 4 hours and 15 minutes with 35% battery use and Words with friends had a 45 min cpu usage and was 26% of the battery drain...There is no way that should be so close to the screen usage. CRAZY.
Click to expand...
Click to collapse
I spent a while testing that app before finding out it is a phone-wide issue. Emailed the dev today but we'll see how it goes. Not a small dev anymore.
Yea I hope they fix it...I love playing it but it kills my battery. If that app didnt run I may have like 5 hours of screen time on a single charge if not more. I looked at many of the reviews of it and many of them mention the battery killing it does.
Just discovered an interesting feature built in to the stock rom. Go to task manager > storage and you'll see it©.
The tower defense game Sentinel 3 will put a HEAVY drain on your battery.
Sent from my SGH-I777 using xda premium
gtg465x said:
Just discovered an interesting feature built in to the stock rom. Go to task manager > storage and you'll see it©.
Click to expand...
Click to collapse
Huh? What happens?
Apparently an app I come to love and use on all my devices is Battery Monitor Widget. According to to someone's post from the BBS thread and due to my own investigation. BMW will cause a lot of wake time up to 970 awakes over a 12 HR period. That is a lot time consuming battery and resources.
rebooted my phone reset cpu spy and going to leave it not charging and I will abd into the phone and get the demesg and other file and post here.. been losing 30% over night on about 8 hours which I know is way off... no skype I have wifi data sync and gps on as well as syncing a google account twitter tango and facebook.... which I understand might be alot but shouldn't this phone be able to handle all that? I also live in a basement with poor service but right next to the router... getting a microcell on Friday which I hope helps. My AOS is around 65% in battery status and suspend and events/0 are definitely running more than one minute every 10 hours, more like 20 minutes at least every charge, and my phone is lasting 11 hours give or take with minimal to no use
penskyc said:
rebooted my phone reset cpu spy and going to leave it not charging and I will abd into the phone and get the demesg and other file and post here.. been losing 30% over night on about 8 hours which I know is way off... no skype I have wifi data sync and gps on as well as syncing a google account twitter tango and facebook.... which I understand might be alot but shouldn't this phone be able to handle all that? I also live in a basement with poor service but right next to the router... getting a microcell on Friday which I hope helps. My AOS is around 65% in battery status and suspend and events/0 are definitely running more than one minute every 10 hours, more like 20 minutes at least every charge, and my phone is lasting 11 hours give or take with minimal to no use
Click to expand...
Click to collapse
Suspend and events/0 at 1 minute every 10h aren't too bad. AOS at 65 is a bit high.
Unless one of the above apps you use is implemented badly, your phone should be able to handle the above. I have Google and Facebook and get great drain. I haven't heard reports of Twitter causing problems.
Tango is an unknown - it's in a similar class to Skype so could be driving excessive idle network traffic.
To the person who posted that a game drained their battery - well, that should be pretty obvious. I guess I'll add it to the first post later, but I'm primarily focusing on the "non-obvious" stuff - things that SHOULDN'T drain your battery but do.
Tango is all good had it installed on my phone forever my batt life is amazing. It doesnt require a sign in. Look out for anything that make you sign in besides google as far as im concerned
Sent from my SAMSUNG-SGH-I777 using xda premium
Entropy512 said:
In many cases, people who have battery drain issues have a tendency to end up being found to be using a known battery draining app or configuration. To help these people, I'm going to try to start a list here. I will, in the case of known rogue apps, include the reporting date so people can try updates to see if drain is fixed. (For example, Facebook is rarely a culprit any more, but it was the #1 most common battery eater in 2010.) The primary focus here will be things that shouldn't drain your battery but do.
Configuration issues:
Hotmail calendar sync
Misconfigured Microsoft Exchange servers - 1) is a special case of this. At least one person has reported that calendar sync to a non-Hotmail account was problematic for them, but email sync was OK
Rogue apps:
Words with Friends (October 2011)
Skype (October 2011) - Particularly insidious, as it does not directly hold a wakelock. However, it causes lots of background network activity, and this activity keeps your phone awake. Since most of the time is spent wakelocked in the network stack, Skype drain shows as Android OS.
Any IM app that works similarly to Skype is likely to have the same issues.
The Obvious:
3D or animation/action-intensive games
If you're having battery drain issues, I suggest the following:
Install BetterBatteryStats. The XDA edition from the author's thread on these forums is free. (Market version is paid.)
If BBS doesn't show any significant wakelocks, and no apps show as hogs in Settings->About Phone->Battery, do the following:
Get ADB up and running (Google it, and if you're on Windows, Googling Droid Explorer may help)
Using ADB, do the following:
Code:
adb shell cat /proc/wakelocks > wakelocks.txt
adb shell dmesg > dmesg.txt
Zip em' up and post em' here for analysis.
Click to expand...
Click to collapse
Can you please take a look at this one to see if there is anything out of order?
Much appreciated!
Entropy512 said:
Suspend and events/0 at 1 minute every 10h aren't too bad. AOS at 65 is a bit high.
Unless one of the above apps you use is implemented badly, your phone should be able to handle the above. I have Google and Facebook and get great drain. I haven't heard reports of Twitter causing problems.
Tango is an unknown - it's in a similar class to Skype so could be driving excessive idle network traffic.
To the person who posted that a game drained their battery - well, that should be pretty obvious. I guess I'll add it to the first post later, but I'm primarily focusing on the "non-obvious" stuff - things that SHOULDN'T drain your battery but do.
Click to expand...
Click to collapse
what I meant to say about the suspend and events/0 is that i wish i was getting a minute every 10h, it is more like 20minutes.. I just finished my over night test, I put the phone down at 11:09 with 69% battery left, waking up just now with 30% at 8:16, did not touch the phone once.. should have been asleep the whole time.. also my suspend is at 31minutes (BBS) and my events/0 is at 30minute (BBS), i also reset my cpu spy. deep sleep 5:49 hours, 200mhz 1:29 hours and 800mhz 1:21 hours (14%)
and lastly, here is my dmesg and wakelocks... so yea this looks pretty horrible to me!
I actually went to the at&t store to exchange this phone yesterday cause I am convinced something is wrong with it, no one really seems to be getting the severe drainahe and stats that i am getting, so I assumed it has to be the phone, well its 2 weeks old and the guy wouldnt take it cause he needed proof there is a battery problem.. Also I went back to stock yesterday before i was going to exchange my phone and the issue seemed to be happening aswell no matter where I was and what apps were installed, hoping these files will figure something out! thanks for your help!
There's alot of careless and sloppy developers out there that has no concern on users battery. Android support Push notification since froyo and it's only implemented in a few apps like tango. Why? Go to the appstore the same exact IM and video chat apps uses push notification, but not on the android version. Instead you have to log in all day clogging your Ram and battery. As of now the only IM client I use it's Google Talk screw Skype oovoo ect or any other apps that has no push. BTW Facebook it's another mess, soon Ill be deleting and using the browser.
Sent from my SAMSUNG-SGH-I777 using xda premium
penskyc said:
what I meant to say about the suspend and events/0 is that i wish i was getting a minute every 10h, it is more like 20minutes.. I just finished my over night test, I put the phone down at 11:09 with 69% battery left, waking up just now with 30% at 8:16, did not touch the phone once.. should have been asleep the whole time.. also my suspend is at 31minutes (BBS) and my events/0 is at 30minute (BBS), i also reset my cpu spy. deep sleep 5:49 hours, 200mhz 1:29 hours and 800mhz 1:21 hours (14%)
and lastly, here is my dmesg and wakelocks... so yea this looks pretty horrible to me!
Click to expand...
Click to collapse
It seems to be the same issue as everybody else is having, getting excessive network traffic waking up the phone. Either you do a network capture of the packets and identify it by the highest common port which comes in (complicated), or you turn off each service off one by one. In the last case I'd start with the network location service (Kill it with Titanium) as that was known to be a *****.
AndreiLux said:
It seems to be the same issue as everybody else is having, getting excessive network traffic waking up the phone. Either you do a network capture of the packets and identify it by the highest common port which comes in (complicated), or you turn off each service off one by one. In the last case I'd start with the network location service (Kill it with Titanium) as that was known to be a *****.
Click to expand...
Click to collapse
so you think I should freeze each app one by one and let chill for an hour and see if there is drainage or not? is ot just processes or apps? cause I would never know to do something about network service unless u said something.. BTW I did, and i still lost 4% battery in an hour of idle.. so thats not it.. what about using this the other way you were talking about
http://www.vbsteven.be/blog/android-debugging-inspectin-network-traffic-with-tcpdump/
penskyc said:
so you think I should freeze each app one by one and let chill for an hour and see if there is drainage or not? is ot just processes or apps? cause I would never know to do something about network service unless u said something.. BTW I did, and i still lost 4% battery in an hour of idle.. so thats not it.. what about using this the other way you were talking about
http://www.vbsteven.be/blog/android-debugging-inspectin-network-traffic-with-tcpdump/
Click to expand...
Click to collapse
Exactly. By services I just mean running apps I guess. You can do it as in that guide too, but its hard to later find out which App listens to which port on Android...
AndreiLux said:
Exactly. By services I just mean running apps I guess. You can do it as in that guide too, but its hard to later find out which App listens to which port on Android...
Click to expand...
Click to collapse
ok, so I did try this to an extent, i would disable 4 apps at a time for the most part, only apps, none of the red items like wifi manager and stuff like that (even though i did try that at a different date)
I had no success.. I went back to stock, uninstalled all bloatware, at&t live TV, my account, bar scanner, all that bs, right now I have BBS, Cpu Spy and titanium, only apps that are not stock and are in the list of installed apps. I am still getting this issue!! could it be that I have poor service (though this never affected the iphone this badly) I lose 40% overnight though and it seems odd to me that would be because of low service..
GO.Keyboard and GO Contacts ( especially GO Contacts) was draining my battery at a phenominal pace. GO Contacts was using more battery than the display
Sent from my SAMSUNG-SGH-I777 using XDA App

Methodology for Tracking Down Crashes?

I've been having crash events on my Galaxy Nexus, which creates bugreport text files and screen shots on a regular basis, not to mention popping up an Intent dialog asking me how I want to send crash info. It's an annoyance I'd like to correct, so I'm looking for ways to figure out and fix whatever is causing the problem.
Is there a good methodology I can run through to at least narrow down what software is throwing the errors and triggering bug reports? Failing that, is there a decent way to suppress them?
The crashes aren't predicable and seem to occur regardless of what app I'm currently using. Some (I think) occur when I'm not using the phone, and produce a screenshot of my lockscreen as debug info. I've done a fair amount of tinkering, including basic programming in Eclipse, so I'm wondering if I can use LogCat or some other debug tool to observe a crash. Or if I can look for a specific line of the 4 meg bugreport.txt to find what process is freaking. I just don't have enough experience with analyzing when things go wrong to know where to look.
Some simple facts about my case if you're interested in offering opinions:
-Been rooted on the Nexus for ages, but crashes only started fairly recently.
-Started roughly when (give or take a few days) I flashed to stock 4.0.4 and latest Verizon radios, because my collection of mods (maybe Clockwork Recovery) was preventing an OTA update from succeeding. Interestingly, it continued after doing a SuperWipe (of absolutely everything) and flashing in Jelly Bean with stock kernel.
-The radios were reflashed, but are the same between 4.0.4 and 4.1
-All the apps I use are all installed on both OS's. I don't particularly want to go through the time required to remove apps, wait for crashes, and reload them, particularly if there is a quicker solution.
I'm having the same issue. It has persisted through multiple re-images and wipes so It has to be something that I reload on the system, but I cannot figure out what it is...
I've tried digging through the crash reports and watching logcat but i haven't been able to reproduce the crashes on demand...
Update: Actually I have a theory that these crashes may actually be related to Google Wallet. My Secure Element is locked, but i don't have a need for wallet anyhow so I never got my device replaced. I don't remember having this issue before I switched my GNex to the Takju ROM (which included Wallet). This would also explain why the issue seems to persist between wipes (Each ROM I've loaded has always had Wallet pre-installed). I'm going to try using Titanium Backup to freeze Wallet and see if I get anymore crashes. I'll keep you posted.
Resolution:
The bug reports are being generated when USB Debugging is on and Volume Up, Volume Down, and Power are all hit. For me, this was happening frequently because my TPU case is fairly tight and it depresses the volume keys inadvertently.
Thread where I found the problem: http://forum.xda-developers.com/showthread.php?t=1451521

Wakelock questions

Hi, I have a few questions regarding various wakelocks that I hope somebody will be able to advise on. Whether they are normal or not Im not sure.
I'm in the UK, my phone is a standard GS3, ie not routed or anything. I had battery life problems but have used Better Battery Stats and GSAM Battery Monitor and found the problem so now all is well and the battery is lasting exceptionally well indeed.
Whilst spending hours finding the original battery drain problem and removing the rogue apps, I came across these and just wondered; are they normal, is there anything I can do to improve them?
1) Android system - Seems to be causing quite a lot of wake locks, particularly running a lot are the Accelerometer, gyroscope & light. What exactly are they, and is it normal for them to be running a lot and cause wakelocks?
2) Facebook - I have turned sync frequency and notifications to 'Never' within the app, and set to not sync contacts, yet its still always in my list of running applications and causing wakelocks. Why? Is that normal, and what can I do to stop it? I only want it to turn on and refresh when I use it (very rarely) - which is what I have set it to. But it keeps running and starting itself even after I force stop it.
Thanks, John
Anybody able to advise? Particularly point 1) above.
John
John P said:
Hi, I have a few questions regarding various wakelocks that I hope somebody will be able to advise on. Whether they are normal or not Im not sure.
I'm in the UK, my phone is a standard GS3, ie not routed or anything. I had battery life problems but have used Better Battery Stats and GSAM Battery Monitor and found the problem so now all is well and the battery is lasting exceptionally well indeed.
Whilst spending hours finding the original battery drain problem and removing the rogue apps, I came across these and just wondered; are they normal, is there anything I can do to improve them?
1) Android system - Seems to be causing quite a lot of wake locks, particularly running a lot are the Accelerometer, gyroscope & light. What exactly are they, and is it normal for them to be running a lot and cause wakelocks?
2) Facebook - I have turned sync frequency and notifications to 'Never' within the app, and set to not sync contacts, yet its still always in my list of running applications and causing wakelocks. Why? Is that normal, and what can I do to stop it? I only want it to turn on and refresh when I use it (very rarely) - which is what I have set it to. But it keeps running and starting itself even after I force stop it.
Thanks, John
Click to expand...
Click to collapse
1) Can you post here the "Dump" file from BetterBatteryStats ? You can generate it with BBS > Options > Dump to file
2) Facebook is known to drain battery with background daemon and services. Try using another Facebook'apps even if it's not the genuine one.
Isnt' cross-posting generally not allowed?
Thanks lelinuxien52, yes I will do that.
Szadzik, what do you mean by cross-posting?
John
Ahh just googled it, yes sorry I didn't realise.

[Q] [U] Update, Errors and Questions - a beginner needs your help!

Hi xda Community,
at first - BIG THANKS TO ALL OF YOU ACTIVE CUSTOM ROM GUYS!!
With all your FAQs, Videos and postings, you made it possible - and easy - for me, to get rid of the annoying Sony ROM by rooting and installing a custom rom.
Currently I am running CM10 FXP230 on my Xperia U. I know it is not a stable version, but still a great improvement in speed for me and also the first ROM i discovered during my internet research for an alternative to the slow stock sony stuff.
However, i am facing some problems during the daily usage of my phone, perhaps one of you can support me during finding a solution for some of them.
1. Updating ROM
Pretty basic question, just need a confirmaton that i understood it the right way. I download the new Version of the custom rom (e.g.fxp232), copy the zip onto the smartphone and reboot into recovery mode. There i use CMW to first wipe cache and delvik cache, then select and install new version from zip.
Correct way so far?
What about the Google Apps? Do i have to reinstall them too?
Do i have to backup the SD card data and my apps,?
2. The Camera Fix
At the beginning i thought that i could live with an inverted camera due to the fact, that i am not taking many of them with my phone. but during the last weeks i had to face the facts - its important from time to time :cyclops:
During my search in this forum i found a user linking to a file called "FXP231_CM10_CamReverse_Fix".
Does this work only with FXP231, or also earlier and later versions?
How do I install it, like gApps in CMW?
3. Alarm Clock
I am using my phone as an alarm clock almost every day. Its plugged in to recharge during the night. Sometimes the phone crashes during the night time and the alarm is not going off. The display turns dark, no reaction to any button i plress, only the little signal light at the top right is glowing constantly. I have to take out the battery every time and make the same changes in settings over and over again.
Is this the "deepsleep" problem everyone is talking about? Is it connected to the cpu settings - I did select "conservative" there. Whats causing the problem?
4. Dial Pad
Every time i am dialing an unknown number the touchpad is hardly responding. It can take up to 5 minutes to enter all numbers and dial. I already deactivated the T9 contact search, still no improvement. Anyone any similar expieriences?
5.General Custom ROM Question
During my journey through this Community I found out, that there are a lot of different roms available. Some - with only minor changes - based on other custom roms, some based on sony.....whatever. Right now i am totally confused that ROM to use (if the above mentioned problems cant be solved!!)
I just need a quiet fast and reliable ROM to use in daily life - well this is everyones wish i guess......
So what am I doing with my phone? Basically I am just using my phone to call people, use whatsapp, check mails, manage my appointments and take a spontaneus picture from time to time. No Video, Twitter, Facebook, Games and what else is out there...........and no big experiments and time to backup, upgrade and reset my phone stuff every week.
Should I go back to CM9?
Cant I install a "normal google android" rom? Might sound stupid, but isnt there some kind of "pure" rom for all phones, that gives you the same comfort as the sony stock rom (-> update and functionality) ?
Even if there is not THE correct answert to this question, maybe some of you can at least suggest some interesting ROMs, that might fit
uff.....long wall of text, hopefully I could point out my problems good enough to motivate you to spent your time to answer them.
phil.star said:
Hi xda Community,
at first - BIG THANKS TO ALL OF YOU ACTIVE CUSTOM ROM GUYS!!
With all your FAQs, Videos and postings, you made it possible - and easy - for me, to get rid of the annoying Sony ROM by rooting and installing a custom rom.
Currently I am running CM10 FXP230 on my Xperia U. I know it is not a stable version, but still a great improvement in speed for me and also the first ROM i discovered during my internet research for an alternative to the slow stock sony stuff.
However, i am facing some problems during the daily usage of my phone, perhaps one of you can support me during finding a solution for some of them.
1. Updating ROM
Pretty basic question, just need a confirmaton that i understood it the right way. I download the new Version of the custom rom (e.g.fxp232), copy the zip onto the smartphone and reboot into recovery mode. There i use CMW to first wipe cache and delvik cache, then select and install new version from zip.
Correct way so far?
What about the Google Apps? Do i have to reinstall them too?
Do i have to backup the SD card data and my apps,?
2. The Camera Fix
At the beginning i thought that i could live with an inverted camera due to the fact, that i am not taking many of them with my phone. but during the last weeks i had to face the facts - its important from time to time :cyclops:
During my search in this forum i found a user linking to a file called "FXP231_CM10_CamReverse_Fix".
Does this work only with FXP231, or also earlier and later versions?
How do I install it, like gApps in CMW?
3. Alarm Clock
I am using my phone as an alarm clock almost every day. Its plugged in to recharge during the night. Sometimes the phone crashes during the night time and the alarm is not going off. The display turns dark, no reaction to any button i plress, only the little signal light at the top right is glowing constantly. I have to take out the battery every time and make the same changes in settings over and over again.
Is this the "deepsleep" problem everyone is talking about? Is it connected to the cpu settings - I did select "conservative" there. Whats causing the problem?
4. Dial Pad
Every time i am dialing an unknown number the touchpad is hardly responding. It can take up to 5 minutes to enter all numbers and dial. I already deactivated the T9 contact search, still no improvement. Anyone any similar expieriences?
5.General Custom ROM Question
During my journey through this Community I found out, that there are a lot of different roms available. Some - with only minor changes - based on other custom roms, some based on sony.....whatever. Right now i am totally confused that ROM to use (if the above mentioned problems cant be solved!!)
I just need a quiet fast and reliable ROM to use in daily life - well this is everyones wish i guess......
So what am I doing with my phone? Basically I am just using my phone to call people, use whatsapp, check mails, manage my appointments and take a spontaneus picture from time to time. No Video, Twitter, Facebook, Games and what else is out there...........and no big experiments and time to backup, upgrade and reset my phone stuff every week.
Should I go back to CM9?
Cant I install a "normal google android" rom? Might sound stupid, but isnt there some kind of "pure" rom for all phones, that gives you the same comfort as the sony stock rom (-> update and functionality) ?
Even if there is not THE correct answert to this question, maybe some of you can at least suggest some interesting ROMs, that might fit
uff.....long wall of text, hopefully I could point out my problems good enough to motivate you to spent your time to answer them.
Click to expand...
Click to collapse
First of all, this is a long question and you must donate me for answering. Haha. Just joking but you need to consider yourself and get experiences.
1. Reboot CWM and install the ROm amd Gapps needs to be reinstalled.
Wipe dalvik cache and cache then reboot. You're updated.
2. It is for FXP231 and so you must install 231 in order to have fixed
3. Go to deepsleep so much in CM10. Some said pretty awesome because it saves battery but it is in deep sleep so you can't really control your phone no more. Like you can't awake in the morning because you are in deep sleep.so hard to wake up. And yes your problem is deep sleep.
4. Use Go Dialer or Touchpal Dialer. Download from Play Store. It will make you better. Stock is still laggy and under development.
5. I run SlimCM which is CM9 and everything works except sound bug and FM Radio. Sound bug can be fix with Viper4Android. Run CM9 which is great, fast and stable.
And I really want to advice you is find out more yourself. It's more getting trouble but you will become more awesome I answer your question short so don't mind me about that but if you need anything, just quote and ask. Bye.
Sent from my Xperia U using Tapatalk 2
Sorry for asking again, but most times i just dont have the needed phrase to search for - combines with 50+ pages of results it really drives me crazy sometimes. After making a, lets say really stupid mistake, installing the rom in the beginning, it took me almost ages to find the threat to return to the beginning and reinstall it properly.
Little Zed said:
First of all, this is a long question and you must donate me for answering. Haha. Just joking but you need to consider yourself and get experiences.
3. Go to deepsleep so much in CM10. Some said pretty awesome because it saves battery but it is in deep sleep so you can't really control your phone no more. Like you can't awake in the morning because you are in deep sleep.so hard to wake up. And yes your problem is deep sleep.
Click to expand...
Click to collapse
^
Thanks a lot for reading and answering my questions anyway, you got yourself a honest "thanks button klick" as a reward :laugh:
Okay, so now i know that "my deepsleep problem" is kind of a reversed version of almost everyone eleses deepsleep problem. Everyone wants his phone to enter deepsleep, i want to prevent that.
Will this app solve the problem? Deep Sleep Battery Saver
I mean, if I can set the phone to "wake up" short before my alarm time it might work, right?
I read something about Apps causing the problem, especially messenger apps. Can anyone verify that information, or is it some random guess?
Edit:
Also I found out, that the Phone should not enter deepsleep while being charged. Unfortunately this seems to happen to mine over and over again.
phil.star said:
Sorry for asking again, but most times i just dont have the needed phrase to search for - combines with 50+ pages of results it really drives me crazy sometimes. After making a, lets say really stupid mistake, installing the rom in the beginning, it took me almost ages to find the threat to return to the beginning and reinstall it properly.
^
Thanks a lot for reading and answering my questions anyway, you got yourself a honest "thanks button klick" as a reward :laugh:
Okay, so now i know that "my deepsleep problem" is kind of a reversed version of almost everyone eleses deepsleep problem. Everyone wants his phone to enter deepsleep, i want to prevent that.
Will this app solve the problem? Deep Sleep Battery Saver
I mean, if I can set the phone to "wake up" short before my alarm time it might work, right?
I read something about Apps causing the problem, especially messenger apps. Can anyone verify that information, or is it some random guess?
Edit:
Also I found out, that the Phone should not enter deepsleep while being charged. Unfortunately this seems to happen to mine over and over again.
Click to expand...
Click to collapse
DS battery saver is the one for some phones that cannot go into deepsleep. It force the phone to Deep Sleep with some profiles to make your phone not deaf. Good app and I'm using it.
Blah blah blah, anyway, it's the ROM problem I think but you can simply reply FXP's CM10 about the fix No worries. I think you can fix nothing at this stage. And also I thought Alarm app crashing amd screen not waking up is not only the Deep Sleep issues but also the rom bug of excessive Deep Sleep or alarm app not fully functional. Please reply to the rom thread and wait for answer! High Five!!
Sent from my Xperia U using Tapatalk 2

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