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Updated my Mini to 2.1 from 4 days now-
Rooted using z4rot just to load setCPU.
2.1 in general is not so much different from 1.6, at least for normal user.
No significant performance improvement, no killer new functions. Just a "fine tuning work" in my opinion.
The bad come in just 2 areas.
1- Antenna reception.
Using 1.6 where I live I have a steady 3g network. Using 2.1 some time I discover that I'm under GPRS (i think the H icon mean GPRS, I'm voda so at least in Italy no EDGE network)
The antenna sensitivity is whorst than before...
2- Battery
Battery life is TERRIBLE using 1.6 I can go for an entire day (at least 8am-6pm)
Now in a few hours (4-5 not more) I have to recharge.
BT off, Wifi off.
Anyone experienced such decay of battery?
Can be the rooting process?
Any suggestion?
I have to try to switch off 3g but I dont like to use the slow GPRS so im not inclined in doing it1
H is HSPA which is 3G and others fast networks. If you had GPRS there would be G on your phone But i was confused too first time.
Battery seems same like before. I browse net, play games and listen music alot, so i need to recharge every night anyway. I'd guess some app eat it and maybe after some restarts it will settle. Synchronizing g-mail with phone ate alot of battery for me... but after a while its ok.
Ok, thanks for the H tips. So "H" is better that 3g!
Wow.
For battery life: yes I use google service so is always in sync
I think is one of the whorst design flaw of Android.
I like to be able to "open" sync in time I choose, for ex 10 min. in a windows of 30 min, ecc.
No software on the market do this automatically and ia polished way.
Can be set CPU causing more problem that the battery can save?
Disable Background data
Switch off Wifi Bt when not in need
then charge it when around 20% battaery
Doing this my battery life now is 2-3 days
Earlier with 1.6 it was 1 day max
wifi and bt are alredy off. background data?
turning that off is like to use a nokia of some years ago..
I depend on gmail etc.
intresting the tips of 20%, so you not charge at end of battery?
just when is arrived at 20%?
how it can have such effect?
with setcpu my battery now lasts for 20-24h, keeping minimal frequency at 122 and with ondemand scaling.
bt on for 2-3h, wifi on only when needed, sync always on but, the most important, only 2g. 3g uses a lot of your juice, use it only when needed. On 2g you still receiving emails and gtalk/tweets, and for an entire day. With 3g my battery lasts for 8h only.
ok, Ill give 2g a try.
Unfortunately Voda Italy has no EDGE at all...so if no 3g we are stuck using VERY VERY SLOW gprs.
i just use like 1:30 hrs of screen (on) AT 50%, i always use 2G network, background data conection like 2:00 Hrs, BT OFF, GPS OFF, WiFi OFF, All Syncronization OFF, some phone call (like 5 min per day), and i use set CPU to set the phone on demand between 122~600 MHz, with lucky i get 18 Hrs. of battery life...
Any advice?
wolframio74 said:
i just use like 1:30 hrs of screen (on) AT 50%, i always use 2G network, background data conection like 2:00 Hrs, BT OFF, GPS OFF, WiFi OFF, All Syncronization OFF, some phone call (like 5 min per day), and i use set CPU to set the phone on demand between 122~600 MHz, with lucky i get 18 Hrs. of battery life...
Any advice?
Click to expand...
Click to collapse
I think 18 hours is Ok. Difference maybe is due to screen brightness; I use mine at 0%....
my battery last much longer with 2.1, i did a test, i put my phone in airplane mode overnight after charging it to 100%, unplugged the charger and went to sleep, checked it in the morning 8 hours later and it was STILL on 100%!
put it back to normal mode and the battery drains 1-2% per hour
Yeah,airplane mode is just the same with powering off,especially if you left it while you sleep dude...
Sent from my U20i using XDA App
I keep background data off and Data Traffic disabled and get about 1.5 days battery life. However, in Airplane mode, after 2.1 update, I have observed battery drains faster than 1.6.
^^ Use the Indian Firmware dude
its much better than flashed ones
Also charge phone when around 20% to get max battery life
Background data ON, Data Traffic enabled, live wallpaper (circuit board), Opera and mail one hour, BT 1 hour WIFI OFF, 1-2 hour call and sometime more.
24 to 32 hour Battery life.
I use Juice Defender and Set CPU.Battery charge when around 10 - 20 %.
^^Thats great
Calling for 30min decreased my battery life by 15-17% :O
My mini reboots every time i plug the in to charge, i saw there are some ppl with the same problem but i cant find a fix.
i did install the Nordic build.prop but repaired my phone when the update for my side came out. Can that be the problem?
I find the only thing now that really drains my Battery fast is playing games (Angry birds will drain my Battery in about 2-3 hours) otherwise.. if I don't play games my Battery lasts about 2 days. (up to a max of 3 days)
(I listen to about 3-4 hours of Music (over BT) each day, have Wifi on all the time I am at home, and use just a little bit of 3G when I am out (but I turn it off when its not needed)
Don't drain the battery to 0% this is really bad for Lithium battery's better to do top ups... and use USB to charge rather than the wall charger (lower charge rate will give you longer performance)
Run Launcher Pro Home screen replacement (I think its better than the stock one)
some software can really drain the battery fast, it tends to vary from person to person but I installed Nimbuzz and my battery went down like a sinking ship.
hope that helps..
kimb0 said:
My mini reboots every time i plug the in to charge, i saw there are some ppl with the same problem but i cant find a fix.
i did install the Nordic build.prop but repaired my phone when the update for my side came out. Can that be the problem?
Click to expand...
Click to collapse
When you say "Repaired your phone" you mean you put the build prop back to your old Kit code then Repaired with PC comp/SEUS? if you left the build.prop file as Nordic then you would probably still be on Nordic..
I ran nordic for a while and had no issues at all, then used Bin4ry's flash tool and a downloaded firmware to get my phone back to the correct Kit, I found it easier than playing with the build prop, its worth a try anyway..
kiwiBratwurst said:
When you say "Repaired your phone" you mean you put the build prop back to your old Kit code then Repaired with PC comp/SEUS? if you left the build.prop file as Nordic then you would probably still be on Nordic..
I ran nordic for a while and had no issues at all, then used Bin4ry's flash tool and a downloaded firmware to get my phone back to the correct Kit, I found it easier than playing with the build prop, its worth a try anyway..
Click to expand...
Click to collapse
Ok let me try explain .. i changed the build.prop to get the update but it did not work for me. So i downloaded Bin4ry's flashtool and software a flashed 2.1 on my phone.
I am on world generic (bought the phone in UK unbranded), when the update was availeble via SEUS i just plugged it in and did a repair, still with the same build.prop i edited.
I presumed it got flashed away with the repair i did
with the flash from Bin4ry an the repair from SEUS i got this reboot bug, so now i have no idea what to do next.
How do i know what kit i am on?
raiderkilo said:
Background data ON, Data Traffic enabled, live wallpaper (circuit board), Opera and mail one hour, BT 1 hour WIFI OFF, 1-2 hour call and sometime more.
24 to 32 hour Battery life.
I use Juice Defender and Set CPU.Battery charge when around 10 - 20 %.
Click to expand...
Click to collapse
what Launcher are u using? i realize (maybe) that i replace the default SE Launcher APK with the Helix APK and seem to be a better battery life (because SE Launcher and Helix dont start together now).
Hellow all
I updated my x10 to 2.1.A.0.435 last week
It was all fine for the first few days
But I found something terrible two days ago
My battery is draining for no reason!!
I dont know why!!
It drained from 100% to 18% in one night(8hr)
and it said most of the battery was used on cell standby(52%)
I've never seen this before
Before I updated the battery was mostly used on display or idling
I have every setting the same as it was in 2.0.A.0.024
Does anybody have the same problem as I do?
Please help me
thx
brian10321 said:
Hellow all
I updated my x10 to 2.1.A.0.435 last week
It was all fine for the first few days
But I found something terrible two days ago
My battery is draining for no reason!!
I dont know why!!
It drained from 100% to 18% in one night(8hr)
and it said most of the battery was used on cell standby(52%)
I've never seen this before
Before I updated the battery was mostly used on display or idling
I have every setting the same as it was in 2.0.A.0.024
Does anybody have the same problem as I do?
Please help me
thx
Click to expand...
Click to collapse
That sounds like exactly what happened for me as well. It was fine 5 days and then went downhill with the cell standby number getting bigger and bigger.
Any solutions?
Thanks much.
sounds very much like a faulty app to me, stopping the phone from sleeping. What did you install immediately prior to the phone battery problems starting? Do you have a task killer? if they're not properly set up they can prevent the phone from sleeping.
I haven't installed any new apps for a while.
May be really flash again. I did mine n its gives me one full day n a bit more
Sent from my X10i using XDA App
im_iceman said:
sounds very much like a faulty app to me, stopping the phone from sleeping. What did you install immediately prior to the phone battery problems starting? Do you have a task killer? if they're not properly set up they can prevent the phone from sleeping.
Click to expand...
Click to collapse
I forgot about Handy Calc, which I did install about the time of the battery problem. I uninstalled it and went back to my old program, Real Calc. let's see if that was the problem.
Thanks for helping.
stanzzzzz said:
May be really flash again. I did mine n its gives me one full day n a bit more
Sent from my X10i using XDA App
Click to expand...
Click to collapse
I hope I don't have to. Keeping my fingers crossed.
Thanks.
I installed quiet many apps...
let me see....
hami
a dictionary app
a directiont app
-------------------above are apps I had installed before updating this time
adfree
launcherpro
homeswutcher
Does anyone install these app and have the same problem with me?
Or anyone has the same apps but doesnt have the problem?
Thx
I flashed again...
and installed nothing
but cell standby is still high
cell standby 39%
idle 22%
any solutions??
Thx
Bro m in.. 024 wid set cpu display off ->245 mhz. N jit enable.. battery on normal usage gives almost 2 day backup..
1st try set cpu..
display off profile -> 245 mhz
(Root required)
on screen -> ondemand or performance @full mhz (i love it)
if not work
fash wid new f/w @. 24
hope it helps
had the same prob but installed juice defender and enabled auto kill in aggresive mode and each 30 mins
sometimes it can last for like 4 days w/o charging (using 3g) others not so lucky lol
I ran into the same problem.
What causes Cell Standby to run so high that I have found to work for me is 1 of 2 reasons.
1: Your phone is continualy searching for service
2: Your phone is not staying on 3G and is jumping back and forth from 3G to Edge network due to bad service. Or your on Edge and it is trying to connect to an unavailable 3G Network.
I fixed my problem with turning off 3G Service unless I know for a fact that it is available. As far as not having service, turn on Airplane Mode to keep your cell from searching for service.
How to know whether Im in a good condition of service?
The signal is well (3 of the 4 bars on the frame)
and I think Im always on 3G (I can see only 3G or H on the frame)
But the pointer only shows up when Im downloading apps
Is it normal?
Thx
Reflashed again from update service
installed only astro file manager, google map, systemapp remover and market
but still has the problem......
it is now
cell standby 33%
display 30%
phone idle 26%
can somebody please help..........please......
I think the problem is the 2.1.A.0.435. Almost everyone who updated the firmware to use Z's Froyo Beta 4 reported battery draining issues and some guys suggested that the problem could be sony's new firmware/baseband. Since it affects both ppl using official 2.1 and 2.2.1 Beta 4, seems like they were right. Only workaround I found is keeping the phone with edge only, since the draining issue seems 3g related.
I most definately agree with the above post about the app '' juice defender ''. My battery started sucking the juice after the latest firmware update and even more after the FreeX10 Beta4 ROM but now it last longer than any other time. Just customize the settings for your tastes. I have found that it is not needed to use a task killer.
having the same battery drain problem. Pre 435 update I got 2-3 days without charging, immediately after upgrading to 435 the battery dropped to 60% after 4 hours. No wifi, bluetooth, GPS, 3G or new apps installed. I just think its a crappy software build.
I have the same problem, battery drain 75% in 10 hours, only make 2 calls (10mins) during the 10 hours , I have cell stand by 54% .
After reading this thread, I check my phone and found that Cell Standby is on 67% on .435 firmware. It used to be the Display which is having higher percentage of use. But I never see any unusual drain on my phone. It still drop 1% overnight from 10pm to 7am...
i had this kind of problems on my optimus,wildfire also x10.some apps even after uninstalling leave mess on phone memory which drains battery.i always did hard reset and battery got back to normal
Hi guys,
I'm just interested in knowing if my battery life is normal. I read on GSM-Arena that X10 should have 400+ stand-by time, but according to my battery consumption overnight (no wifi, no data), my battery can only standby for around 100 hours on 2G.
Here's a screenshot of the battery usage throughout today. I practically didn't use my phone for the first half of the day.
Does this look normal for my WB V3.6 ROM? Please share your experience with me and let me know your version of ROM.
My battery life was miserable when I was using WB v006. I had to recharge my phone about twice a day on normal usage. I don't have a screenshot for that. Right now I can listen to MP3 for 10 hours no problem on WB V3.6.
Since yesterday evening I'm on WB's 3.7 (features). Since end of July I'm on WB's GB ROM and my battery life is quite well.
During night in flight mode and without wifi I loose nearly nothing (8 hours). Yesterday I used the phone the whole day quite often and within 24 hours the battery went from 100% to 20%.
Charging once a day is ok for me now. Before, on Trip's MIUI FROYO, it was even better. 30 hours without charge was normal.
if u want more battery life jus turn off the bravia engine and it will give even more backup !!! i did this yesterday and i normally use around 60% brightness with 3g network and listen to music jus for half and hour ..so used for around 17 hrs or so but still with 65 % left ... i jus turned off the bravia engine so its giving even more battery !!
Hope it works for you too !!
Thank me if it helped u !!
I will try that. Thanks! I don't really need BRAVIA anyways.
Sent from my X10i using XDA App
My battery drains 5% or less during overnight (1am-8am). I'm using an Xperia X10i on CM7-ZMOD CYANOGENMOD 7.
I don't know if I should but I haven't used Juicedefender Ultimate since using this mod. My Android is 2.3.5 on this mod.
This is a post from the Xperia play forum about battery life. Since the new Xperia phones shares a common software maybe the Mini is affected too?
http://forum.xda-developers.com/showthread.php?t=1238230
I'm gonna try and see if there is any difference for me on the sk17i.
good idea
nice, please let me know if there will be some difference for sk17i
thanks
well i tried it, and im sorry to say that ... but it doent change anything
Let me here give you and example of how bad is this phone battery situation is .
I have an HTC HD2 running android 2.3.3 and it has a 1GHZ processor which is the same with the xperia mini pro i bought , on the other hand the HD2 has 4.3" screen while the mini pro is only 3" so I already nticed after using the mini pro that its consuming so much battery than the HD2 but i wanted to be more specific so below are the details
HD2 Battery is 1230mA, xperia mini pro 1200mA ( Almost the same )
so I left both of them in idle for 8 hours ( wifi is on both have the same apps like facebook , google+, twitter, with the same update settings, )
the HD2 dropped from 82% to 71% in 8 hours in idle (Lost 11% )
The mini pro dropped from 100% to 50% in 8 hours in idle ( lost 50%)
for me this is a big gap between the two devices and to be honest i expected the HD2 to have a shorted battery life conidering its much more powerfull device and its 2 years old with the same 2 years old battery.
and i also noticed that during the test:
the HD2 never exceeded 10mAh consumption at all
the mini pro rarely went below 50mAh and the minimum was 26mAh
so i guess there is something that eats the battery during the idle time and it is taking alot of it comparing the two devices.
in fact when i bought the mini pro i wanted smaller device that will have a better battery life , but now its totally the opposit which make me confused.
iwosh88 said:
nice, please let me know if there will be some difference for sk17i
thanks
Click to expand...
Click to collapse
Maybe very little actually.. but I'm gonna keep at manual.. no need to auto scan when I'm locked to one operator anyway.
ahm09 said:
well i tried it, and im sorry to say that ... but it doent change anythin
Let me here give you and example of how bad is this phone battery situation is .
I have an HTC HD2 running android 2.3.3 and it has a 1GHZ processor which is the same with the xperia mini pro i bought , on the other hand the HD2 has 4.3" screen while the mini pro is only 3" so I already nticed after using the mini pro that its consuming so much battery than the HD2 but i wanted to be more specific so below are the details
HD2 Battery is 1230mA, xperia mini pro 1200mA ( Almost the same )
so I left both of them in idle for 8 hours ( wifi is on both have the same apps like facebook , google+, twitter, with the same update settings, )
the HD2 dropped from 82% to 71% in 8 hours in idle (Lost 11% )
The mini pro dropped from 100% to 50% in 8 hours in idle ( lost 50%)
for me this is a big gap between the two devices and to be honest i expected the HD2 to have a shorted battery life conidering its much more powerfull device and its 2 years old with the same 2 years old battery.
and i also noticed that during the test:
the HD2 never exceeded 10mAh consumption at all
the mini pro rarely went below 50mAh and the minimum was 26mAh
so i guess there is something that eats the battery during the idle time and it is taking alot of it comparing the two devices.
in fact when i bought the mini pro i wanted smaller device that will have a better battery life , but now its totally the opposit which make me confused.
Click to expand...
Click to collapse
I have been struggling a bit too with battery life. But with my current settings I have 21hours since charge and I'm on 65%. (so thats about 2.1% each hour) But thats not standby only. I have been using connectbot, some browsing, facebooking, whatsapp.
wifi on all the time and push enabled for activesyncemail, facebook+googleplus+twitter notifications, whatsapp messages and gmail.
I have disabled 3G and set my operator manually and most important of all I have unchecked the Allow wireless network-option in Location and security.
Did attach two screenshots showing the battery usage. I had to connect the USB-cable to take those (with ddms) so it did charge for a minute or so (same thing abit earlier so it shows a small charge period for 1-2 min)
A bit funny also that it shows battery gain in two places (which wasn't when I had the device USB-plugged) and also it looks like something has been keeping the phone awake while the screen hasn't been on.
But as you say it's not very often down to 10mAh as you get on the HD2. (3rd screenshot)
Smiley76 said:
I have been struggling a bit too with battery life. But with my current settings I have 21hours since charge and I'm on 65%. (so thats about 2.6% each hour) But thats not standby only. I have been using connectbot, some browsing, facebooking, whatsapp.
Click to expand...
Click to collapse
WOW i really envy you now , i should find whats making mine drop that fast in idle while yours can last that long while using it. i will check the settings you specified and report back the results
I attached a screenshot of the HD2 idle usage
Wifi
I've found that the culprit for mine is the Wifi.
I went from ~8 hours to 32,5 hours(is just about to turn itself off) by turning wifi off and on only when I used it.
This is with me watching a 40 min mkv show, and playing myth defence for 30 minutes and a little talk and sms and searching the market.
Wifi location function has been off from the start.
It's a bit weird because on the x10 mini it turned off wifi when the screen timed out and it held for about the same time, so maybe it's a "feature" they forgot to implement on this phone.
On normal usage mine lasts max of 2 days and thats pushing it. Normal use means I do browsing on it via wifi for maybe 10 minutes at a time per hour I guess. Will sync to wifi every 15 mins for 1 minute then off (via Green Power app). To help the thing, I am downclocked to 122Mhz on idle, max to 800+ on load via SetCPU, always on minimum brightness. Playing with autostarts too to disable apps to run and eat memory as well.
There is a higher capacity battery thread
http://forum.xda-developers.com/showthread.php?t=1232065
But we're still waiting for somebody to go and test it.
GoBBLeS said:
I've found that the culprit for mine is the Wifi.
I went from ~8 hours to 32,5 hours(is just about to turn itself off) by turning wifi off and on only when I used it.
This is with me watching a 40 min mkv show, and playing myth defence for 30 minutes and a little talk and sms and searching the market.
Wifi location function has been off from the start.
It's a bit weird because on the x10 mini it turned off wifi when the screen timed out and it held for about the same time, so maybe it's a "feature" they forgot to implement on this phone.
Click to expand...
Click to collapse
Strange. I almost the opposite behaviour, especially if I leave 3G on.
hello guys..
this my last battery life with wifi on,playing some game,sms,OC to 1113mhz,smartass governor,,UV,backlight off...
ahm09 said:
WOW i really envy you now , i should find whats making mine drop that fast in idle while yours can last that long while using it. i will check the settings you specified and report back the results
I attached a screenshot of the HD2 idle usage
Click to expand...
Click to collapse
Im still on the same charge 1d16h and i used it alot yesterday evening.
Sent from my SK17i using XDA App
Smiley76 said:
Im still on the same charge 1d16h and i used it alot yesterday evening.
Sent from my SK17i using XDA App
Click to expand...
Click to collapse
At 10% the phone suddenly dropped to 1% and it did shutdown.
Something is draining the battery during the sleep and i cant find it.
Smiley76 said:
At 10% the phone suddenly dropped to 1% and it did shutdown.
Click to expand...
Click to collapse
Yes, this thing happens to me, 30% them immediately 1% and stays on for maybe 2-3 mins then dies (when in heavy use). I will recalibrate the battery stats when the phone is fully cycle charged (drained to dead, and charge on AC overnight). Hopefully should fix the issue.
ahm09 said:
Something is draining the battery during the sleep and i cant find it.
Click to expand...
Click to collapse
Check the battery usage what consumes it (Settings, About Phone, Battery use).
jtdc said:
Yes, this thing happens to me, 30% them immediately 1% and stays on for maybe 2-3 mins then dies (when in heavy use). I will recalibrate the battery stats when the phone is fully cycle charged (drained to dead, and charge on AC overnight). Hopefully should fix the issue.
Check the battery usage what consumes it (Settings, About Phone, Battery use).
Click to expand...
Click to collapse
yeah. it died again at about 10%, I did plug the charger and switched on the phone and it went directly to 10% again. Unplugged it and it died after a few mins. Did pull out the battery and inserted it again and now it started to behave correctly starting from 1%.
Another thing I have noticed is that when it reaches 100% it starts to discharge until it goes down to 95% then it charges again (quite normal behavior) but the phone still shows 100%. So it could be down at 95% when you disconnect it but it starts to tick down from 100%. I did check the kernel source and it was a comment there that it should show 100% while still charging in that mode.
It's possible to see the real value when using adb logcat|grep charge and also betterbatterystats shows the real value instead of the 100%.
thanks for the tip will try that. i get that same thing too, dies at 30% but when charged, it goes up at 30% immediately hehe... well, i didn't went to extent remove the battery though. what i do know is to have "Battery Monitor" sound some notification at 3425mA. At that rating, that just means I have some time to look for the cable and charge it.
Side by side, the st15i screen is significantly brighter than the st18i screen at the same brightness level. Though the st18i has a higher resolution, its colors appear more washed out, in a way though that is easy on the eyes. The st15i seems to be brighter and perhaps that is hurting the battery life.
Upon further testing, it appears the auto brightness feature of the stock rom is doing this.
With both devices in a dark environment, the st18i appeared brighter, with the same brightness settings.
Unfortunately, there doesnt seem to be a way to turn off auto brightness on the stock rom.
My mini pro's battery last much longer then it did on my old phone galaxy s2 so I have not a problem with battery
Sent from my SK17i using xda premium
how long does it take for your mini-pro to fully charge when is on?
2 hours and i have 13% from dead and i on to charge it.. i killed all apps...
This there something wrong?
jtdc said:
thanks for the tip will try that. i get that same thing too, dies at 30% but when charged, it goes up at 30% immediately hehe... well, i didn't went to extent remove the battery though. what i do know is to have "Battery Monitor" sound some notification at 3425mA. At that rating, that just means I have some time to look for the cable and charge it.
Click to expand...
Click to collapse
I'm currently on almost 2 days since charge and on 8%. And just when I started writing this it did just go down to 1% and a warning that battery is almost dead.
So it become 2% "better" ;-)
But I'm still happy with almost 2d with mixed usage and standby (wifi,push etc all the time).
Hello , i bought with a contract a xperia about 1 month ago , after 1 week i was disappointed :
1. i shutdown phone put him on charge at 11 pm at 5am i unplugin him and go to work , after 3-4 calls max 1 min each and aprox. 5 min chat on gtalk or yahoo my battery it is dead aprox. 5h-8h , in the backround i kept yahoo messenger on , gtalk on, autosync on (because of mail), and the first widget from market for battery.
2. unplug the phone after it is full charge at 10 pm , all things go on like up (gtalk,yahoo,etc) at 5am the phone has 52% battery (without touch all night)
3. confirmed not only me but all my friends seems like only when the screen it is on (need to watch clock example) in the rear speaker if i leasen somewhere is silence , i hear like the front speaker when u don`t hear the partner bzzzzz that sound u know someone it is listen but don`t want to speak something like that...
after this i go to Service Center and told that women the problems ... after 4 days the phone it is back and the phone it is perfect in terms on service center.
Go next day explain again to that women the problem and told me TURN OFF DATA CONNECTION ...ok turn off but the gmail ? how i supose to guess when i receveid mail ? i give back to service to a riguros test
Now only thing i need to now that stupid sound on the rear when the screen it is on , it is here someone who has ?? I think it is a short ciurcuit and the service center here it is the worst in all country i must fight to see if something it is wrong They don`t here nothing ...they are deaf .
Please it is here someone with that sound or it is only in my phone that way i now how to abort the situation
Tnx sry for my rusty english
Through, there can be plenty of reasons to that, but I'll give it a shot.
Try setting this option: http://talk.sonymobile.com/message/143576
i was try to set only gsm the same rezult aprox. my battery only 1-2 h longer but there it was a signal problem and he show the cell , idle consume on my it show only screen when idle 50% (night) , and when using it is reach max 92% and stay min 80% like i was playng games / stay on call 3g (in the manual talk time in 3g is 5h and some minutes) , from here i thinck it is short circuite the rear speaker with screen
Autosync, gTalk and Messenger are apps, that when running in background, do use a lot of battery.
About email syncing automatically. gMail can be synced manually, just open the app, click menu button and there is Refresh.
Also, if your phone has weak signal/no signal, it uses very much battery to get signal. My LWW has the same thing, on some days, screen uses less battery than antenna, because of bad 3G signal here, so I sometimes use only 2G.
i have H all time i`m in big city don`t have problem with signal ....sorry and i know that apps use battery its not my first android but this is the worst ... and need only to see if people have that sound when screen it is on ....the battery it is ok , signal ok,don`t play any games,don`t use browser (for the moment) , don`t need wifi bt gps etc. so it is off.
regular smartphone need to reach with gmail autsync and that messengers about 24h
tested on 6 phone !!!!
Already answered in another thread
HERE
I willd do that , i don`t think will help me (formating , let on charge 24h when was discharge complet etc.) for the moment and will try to wipe battery stats when full discharge
there whas a problem off calibration on mine it is show from 1%-100% don`t have problem with shutdown forced
gigel87 said:
I willd do that , i don`t think will help me (formating , let on charge 24h when was discharge complet etc.) for the moment and will try to wipe battery stats when full discharge
there whas a problem off calibration on mine it is show from 1%-100% don`t have problem with shutdown forced
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Callibration can fix battery drain problems, not only force shutdown ( it's not FORCE shutdown at all, OS thinks thats still 28%, in fact battery is empty)
Calibrating the battery by deleting the file doesn't help. This file is recreated every time battery is fully charged anyway and doesn't affect the battery.
Also, completely discharging is not needed, nowadays smartphones have batteries, that do not have memory effect(Li-Ion and Li-Po).
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