[HELP] Wifi killing battery! - XPERIA X10 Q&A, Help & Troubleshooting

OK, I've searched for information about this and found little, so if there is a thread already please point me to it.
My battery life has been terrible of late. According to my phone, WiFi is what is pulling the most battery (about 56%). I never really had this problem before switching ROMs. Before I had the problem, I was running z's FreeXperia 2.2 ROM and could get two-three days of battery life without turning WiFi off. Now I am running Wolf's V6 and have to charge my phone every night to keep it from dying. I've tried the battery calibration app, wiping battery stats, and the battery life guide. This problem has occurred with all my 2.3 ROMs that I've flashed, so I know it's not the ROM itself. Has anyone else had this problem? I'm thinking I will use PC Companion to repair back to 2.1 then flash back to 2.3. My hope is something messed with WiFi during previous flash. Anyway, I thought I'd check here before I went flashing my phone to death again.
Also, I know someone will say 'just turn off WiFi,' but I don't have unlimited data (thanks AT&T) so I keep my WiFi on so I don't run up my data usage.

Which kernel ru using for wolfs Rom the stock or custom ...i think stock kernel gives a better battery life compared to the custom...and which all kernel did u try for his Rom
Sent from my X10i using XDA App

I'm running the stock kernel. I've figured out that WiFi isn't the problem. I switched WiFi to be turn off when phone shuts down and that helped, but it's still terrible battery life. I had it fully charged last night before I went to bed. I used it lightly before going to sleep and woke up this morning at 81%. No reason the phone should be draining that quickly. Now cell standby is 39% of battery usage and phone idle is 32% of usage. WiFi is down to 20% with new setting. I guess I need to learn how to do screenshots.
Right now I'm thinking something must not have happened correctly when I flashed the baseband/kernel, because I've tried every piece of advice on this forum. Will reflash back to stock and start there. Will report back to say if that helped.

I have the same issue but right after installing fb 2.0, before that it was awesome

Just an update on the "problem." I flashed back to 2.1 then flashed Wolfbreak v6 twice to try and solve the problem. I also didnt do a full restore on one flash hoping to figure something out. Finally, after having my phone freak out on me, I decided to flash the stock x10a 2.3 firmware. Battery life is back to pre-wolfbreak levels. Wondering if the whole x10i vs. x10a is causing a problem as wolfbreak's rom is for the "i" and I have an "a"
Running FPS uncap on stock rom and it performs well for me. Satisfied for now...until ICS rom

Related

Battery drain on CM 6.13

Hello, I managed to install the actual CM6 on my X10i(flashed to .58), but now I have the battery drain Problem... lost 20% in 40 minutes... :S
Flashed it actually down to .54, doesn't look much better...
yes, I did read this advice:
Originally Posted by dreckis604 View Post
wow okay i was having SERIOUS battery issues before but finally did a full reinstall of the OS via Update SEUS service, rooted and then did a full reinstall of this ROM without doing a restore and can you say what A DIFFERENCE? 4 hours my battery is at 98 %? wow i almost cant believe it....
If anyone is having any issues i suggest you try this!
Click to expand...
Click to collapse
, but here's my problem... I have no plan, how to reinstall the OS, google and Forum search did not help... tried SEUS, tells me, I have the actual software and does nothing more...
so, I would be really thankfull, if someone could post a noob-friendly tutorial for this...
When you connect to SEUS, once it detects the phone, it will notify you about your current OS and it will also give you the option to reinstall the OS, which will result in the loss of all your apps. You will also lose root. So you'll have to do that again.
But before you do anything, give the ROM some time to settle down. Many people on wolf's ROM have observed better battery life after its been allowed to discharge a couple of times.
It has also been said that the .58 basebrand could have possible quick battery drain.
Had this issue too, the only way I found to resolve it was to start from scratch; i.e. back up, re-flash from seus, root and so on. Works a treat, though it's a pain...
Sent from my X10i using XDA App
sinkster said:
Had this issue too, the only way I found to resolve it was to start from scratch; i.e. back up, re-flash from seus, root and so on. Works a treat, though it's a pain...
Sent from my X10i using XDA App
Click to expand...
Click to collapse
Correct me if I'm wrong but isn't is just easier to go to xrecovery, factory reset, wipe all stats and caches and reinstall the ROM. Is there any advantage to reflashing 2.1 first?
Tried just re-flash, no joy; still high battery drainage. I've found that in a few roms, if you re-flash the same one you get issues...!
Sent from my X10i using XDA App
aval1392 said:
It has also been said that the .58 basebrand could have possible quick battery drain.
Click to expand...
Click to collapse
yeah, debranded to .54 yesterday, first seemed to be the same, but now, 7 hours without recharge, 59% left, listened a bit to music, did some installations and some short calls in this time... so, it's close to the unmodified performance and not critical anymore... gues, with the cracked bootloader we will get an update soon, with no more problems like this
My battery is fine and I used. 54 BASEBAND. I SUGGEST FLASHING THAY BASEBAND ON. And you should have no problems. I have had my phone off charge for 6 hours now and I have been on the phone, listened to music, watched a few video's and been on XDA app and my battery has only dropped 31% so mine is fine. Hope it works and if not PM me and I will see what I can do
Sent from my X10i 6.1.3 gingerbread v1 from reindeero2005 using XDA App
hey, i just wrote, that I also debranded to .54.. and see, mine: 40% in 7 hours, yours 30% in 6 hours... thanks for the help anyway
I'll keep this for some time, maybe it all will be fixed soon...
Xrecovery
I flashed the stock rom, rooted an everything else. When I try to boot into Xrecovery, I can't. I tried reinstalling Xrecovery, but it wouldn't take. Anybody have any ideas? I want to put Wolf's rom back on my phone, but I am stuck in stock 2.1 right now.
scamp238 said:
I flashed the stock rom, rooted an everything else. When I try to boot into Xrecovery, I can't. I tried reinstalling Xrecovery, but it wouldn't take. Anybody have any ideas? I want to put Wolf's rom back on my phone, but I am stuck in stock 2.1 right now.
Click to expand...
Click to collapse
you will have to manually place those xrecovery files in the respective folders using root explorer. Thats the only way to make it work.
Take them from the SD card and put them in system/bin?
Edit: I got it now. Thanks for your help!
What busybox is installed on your phone. Is it v1.8 or higher if not you need to install that again using busybox installer if that fails then you will need to do what the last post says. Hope this helps.
Sent from my X10i cyanogenmod6.1.3 gingerbread v1 from rendeiro2005 BASEBAND .54 using XDA App
It could be that you have a similar chipset that my x10 came with.
these are usually defunct and should have the mother board swapped by SE.
Trust me when they sold the x10 alot of damaged motherboards made it on the market.
Pathetic battery life or restarts are symptoms of these crappy boards.
Just wanted to ask...i read that wolfbreak rom battery life will get better if u use it for a couple of days..i wanted to ask do we still to do the wipe battery stat in xrec and discharge and charge the phone a couple of time or just let the system running...i ussualy charge my phone at night witout switching the phone off..is this ok..previously on 4.5 rom,the battery was great...
well,.. I actually just let the system run and I still have great battery life...but usually it's best to discharge the battery a couple of times...
Try wiping battery stats
Sent from my X10i using XDA Premium App
already wipe the battery stats a couple of time...well..i just need to wait a couple of days and see how its work...now i try to discharge and charge the battery...
today,i charged my phone for 5 hours after discharging the battery to 1% last night...then,after plug out the cable,i turn on the phone and my phone fully charge..then,i wipe the batt stat using xrec and restart my phone...after restarting,my battery indicate 1%....why is this happening...try to wipe again,the same thing happen...then,i decided to recharge while the phone is on..after 20 minutes of charging,my battery rise to 79%..what does this mean?
You mean discharge and recharge fully a few times....

[Q] cROM with the best battery life

I've looked through the custom roms listed and theres not a whole lot of information given. I'm currently using Wolf_Xperia_4.0.0 and the battery life is kinda horrid.
I prefer Froyo or Gingerbread and want use of my camera. Can anybody help me out with a name or a link?
see if u want gud battery life then go for this Rom with stock kernel ...the battery life is pretty gud as i have experienced !!
http://forum.xda-developers.com/showthread.php?t=1259028
check if it works out for u ..the camera is same as the Stock one only
Thank me if i helped u
I've had good battery life with WB 4.0.4c and so far doing okay with WB 5.0.0, but honestly since everyone's usage is different it's probably better to experiment with different roms rather than have someone tell you which one is best.
I had pretty decent battery life on WB 4.0.4c until I unlocked my boot loader. I used to get two or three days out of it, but this reduced to just six hours. I'm on WB 5.0.0 now and have re-locked my boot loader. Battery life is good. There are most deffinitely issues related to having your boot loader unlocked so if you have unlocked it then I would seriously consider locking it again if you value your battery life.
Thanks guys, going to look into the one linked. What is the WB one you mentioned?
My aunt is a waitress at a busy restaraunt... she gets up and works 8 busy hours (so not on her phone every 5 seconds, maybe checks texts twice a day?) and she gets home below 50% each day. That's pretty horrible.
WB is Wolfbreak's rom. To follow up to my previous post the issue effecting me was the fact that with an unlocked bootloader my phone was not going into deepsleep which was a known issue. This was fixed in DooMLoRD's DooMKernel v05. I have now unlocked my bootloader again and using that kernel along with WB v5. Battery life is good again. I've lost 12% in the past 16 hours. You may also wish to consider calibrating your battery which basically involves charging it to 100%, resetting your battery stats and charging again from 88% and repeating that process a few times. There is a thread about it somewhere. Sorry can't post links right now as I don't have enough posts. Hope this info helps the OP or anyone else with battery issues.
Wolfbreak's rom can be found in the XPERIA X10 Android Development forum. It's a popular thread, can't miss it.
Also to add on, if battery life is a concern, have you tried adjusting the settings? Perhaps turning down the brightness, changing wifi sleep policy, turning off syncing, etc. I would also definitely look into undervolting.

Fascinate CM7 standby battery drain

So i have a verizon fascinate and am currently running cm7. (first tried the stable release but niw a nightly). Im eeally liking cm, but since i got it my battery life is garbage. Basically the drain seems to come from either the android os sercice or cell standby. Whenever i leave my phone inactive for a while, when i wake it up the battery has dropped a lot and tge phone is very warm. I have been modding this phone for a while, but im no android programmer. Purely based on the forum searchi. G ive done on the issue, it seemsblike cm7 has an issue with my modem or radio.
Extra info: my 3g/2g signals seem fine (always 0% time without signal). Wifi connectivity seems fine. Im also running glitch's kernal altho the problem has persisted with and without it (i did do a kernel cleaning first). I used the "go from anything to jb vanilla" guide cuz i was having issues switching to mtd at first (sry dont have a link rite now but it was on xda) . I get occassional force closes, but not really a problem. When i did a titanium back up, the very first time i flashed cm7 i Did restore system settings, but i did not do that every time since then. Ive done a fresh flash of the stable mod around 3 times trying different stuff, but this one is niggtly as i said, and each has had this issue.
If looked around a lot, and wgile this seems common, no one has posted a consistent solution or explanation to the problem, so thats what im looking for.
Sent from my SCH-I500 using XDA App
Hellomello13 said:
So i have a verizon fascinate and am currently running cm7. (first tried the stable release but niw a nightly). Im eeally liking cm, but since i got it my battery life is garbage. Basically the drain seems to come from either the android os sercice or cell standby. Whenever i leave my phone inactive for a while, when i wake it up the battery has dropped a lot and tge phone is very warm. I have been modding this phone for a while, but im no android programmer. Purely based on the forum searchi. G ive done on the issue, it seemsblike cm7 has an issue with my modem or radio.
Extra info: my 3g/2g signals seem fine (always 0% time without signal). Wifi connectivity seems fine. Im also running glitch's kernal altho the problem has persisted with and without it (i did do a kernel cleaning first). I used the "go from anything to jb vanilla" guide cuz i was having issues switching to mtd at first (sry dont have a link rite now but it was on xda) . I get occassional force closes, but not really a problem. When i did a titanium back up, the very first time i flashed cm7 i Did restore system settings, but i did not do that every time since then. Ive done a fresh flash of the stable mod around 3 times trying different stuff, but this one is niggtly as i said, and each has had this issue.
If looked around a lot, and wgile this seems common, no one has posted a consistent solution or explanation to the problem, so thats what im looking for.
Sent from my SCH-I500 using XDA App
Click to expand...
Click to collapse
You could flash jt's vanilla gb rom. That has good battery life.
Sent from my SCH-I500 using XDA App
Plus do you have an overclock?
Sent from my SCH-I500 using XDA App
I have had the standby battery drain on every CM7 version and Kernel tried so far including 7.1 stable,7.0 nightlies,JT's Vanilla,and PoolParty. It's even worse if I shut phone down and don't plug in. It will drop 50 to 75% overnight with phone not on?
Has done it with undervolting,overclocking,and voltage control not even installed. This is first time I have seen others having similiar issues.
I think this is a known issue for all MTD roms on the fascinate, if I'm not mistaken.
Sent from my SCH-I500 using xda premium
TheBDub said:
I think this is a known issue for all MTD roms on the fascinate, if I'm not mistaken.
Sent from my SCH-I500 using xda premium
Click to expand...
Click to collapse
I lose only 5% to 10% overnight on CM7 never really notice how much on MIUI cause I never ran it long enough. I guess every phone would behave differently for MTD's or maybe you have an app or mulitple ones that refreshes frequently(Fancy Widget comes to mind).
Well that really sucks, because i do enjoy cm7. But this also means if i go back to a touchwiz configuration like stock dl09 i shouldnt have these issues right?
But before that, has anyone who had these issues tried anything (ie kernels or maybe standby mode power conservation setting, etc... ) that have at least noticeably improved your battery life? Right now mines pretty unbearable (im talking 8hrs while on but totally inactive), but if i can get it up a little i might b able to manage.
Sent from my SCH-I500 using XDA App
I am also experiencing poor battery life. I just flashed 7.1.0 yesterday and absolutely love it. Was using com rom for a few months, but a friend said to try out cwm 7. I used to get about 6 - 8 hours of Pandora while at work and today I only got about 4 before my phone shut off. I'm going to try completely killing battery and charge with phone off tonight an see if it's any better tomorrow.
Any other suggestions? I'm not a noob when it comes to custom roms and flashing (I used to flash the **** out of my G1) but there may have been something I over looked when switching to cwm7. I wiped everything a few times before flashing including battery stats and dalvic.
My battery life is actually really good. Running latest nighty, undervolted -75 across the board,stock kernel, and no overclocking.
Just can't figure why I lose 50-75% of battery overnight when phone is shut down and not charging?
I have the same issue with CM7.1, turning phone of at 80% battery at night to find it at 25% at morning
Is there knows solution?

[Q] Battery Calibration Problem?

I'm not sure if other X2's do this, but my battery runs fine. I get a solid 10 hours of hard use out of it.
But lately I noticed that if I simply reboot I get another 20%-50% out of it. Yesterday, it was down to around 30%, restarted, went back up to 80% and drained normally the rest of the night.
Is this normal? Is there a fix or something I can do? I wish I could just get the most out of the battery without having to restart.
I'm just running rooted 2.3.4. I do the whole drain it to 0% once a month thing & fully charge.
--
P.S. I'm not making this up. Lol.
2.3.4 is the problem. There is a battery bug in the software where it reports less battery power than you have. Then, when you reboot, it might shoot up 5% to 10%.
Many custom ROMs have a fix in it. Not sure what the fix is or if you can apply it to the stock ROM.
Eclipse 2.0.x has the fix, but it also requires updating to the unofficial 2.3.5 OTA upgrade.
CM7 is based on 2.3.4 kernel and seems to have the issue resolved as well.
I see. Well, thank you for your help. Sorry if this is a repeated topic.
I just got started in the whole root/flashing "scene" so I'll have to see what I can do about CM7 now.
For those that want to stay on the stock rom, the fix is here.
Thanks, I'll try this out later.
I could use it too but the download link is dead. Thanks
Tried using new file from updated link but it would not work. Hung up at installing. Had to pull battery to restart phone. Any ideas?? Thanks
Probably something wrong with Peppermint's script. I have the original one from my phone. You can give it a try if you want.
http://www.mediafire.com/?a52x45m3dou19us
Thanks. It installed OK this time. I'll be checking to see if it makes a difference. Thanks again for the help.
You're welcome. Hope it works for you.
xtel said:
I see. Well, thank you for your help. Sorry if this is a repeated topic.
I just got started in the whole root/flashing "scene" so I'll have to see what I can do about CM7 now.
Click to expand...
Click to collapse
I bought my mother an x2, rooted and flashed CM7, she gets around 15 hours on the stock battery.
You will notice a huge change in performance, battery and more while you flash any ROM... Good luck, just follow the tutorials here in the forum.
SMILE It's Not Illegal Yet
Hey can anyone help with my battery prob? I got the extended battery from verizon I wiped battery stats after draining it fully and recharging fully twice. I'm running eclipse 1.3, speedy v7, and the cdma unthrottle mods. For some reason my phone eats this battery faster than my stock battery.
Sent from my DROID X2 using Xparent Cyan Tapatalk

[Q] Is my phone bricked?

hi,
my phone is Xperia Mini Pro (SK17i), recently i've unlocked the BL and begin installing some custom roms. my first custom rom is Super JB v6 with nAa kernel, it worked flawlessly, but strange, if the battery still has 15% or bit lower, it suddenly down to 1%! and my phone goes off less than 1 minutes later.
i think it has rom/kernel problem, so i changed to some roms & kernels, from flawless ICS, xNXT until now im using MIUI Life. bad luck, it GETTING WORSE! now if my phone still has 80% battery life, it goes 1%!. i think its battery problem, but after 80% to 1% shutted down, i turned on again, and going to CWM recovery. i'm doing nothing here unless to keep my screen on for checking if it actually battery problem, it should shut down for a seconds. but i've waiting until about an half hour, my phone still ON.
WTF is the problem? is my phone really bricked?
P.S. clearing battery stats don't works, and i believe that was just myth.
any answer will be appreciated. thanks
Reflash to Stock FTF and then flash a ROM ...Try being on Stock ROM for a few days IMO and check if it persists ...Get a new battery and check it ...It more looks like a faulty sensor imo ...
Am I right?
Is it possible (if unlocked propertly) to brick phone? I had never briked... But had mano bootloops and etc... But after flashing everything right all problems are solved. Am I missing something?
Apu889 said:
hi,
my phone is Xperia Mini Pro (SK17i), recently i've unlocked the BL and begin installing some custom roms. my first custom rom is Super JB v6 with nAa kernel, it worked flawlessly, but strange, if the battery still has 15% or bit lower, it suddenly down to 1%! and my phone goes off less than 1 minutes later.
i think it has rom/kernel problem, so i changed to some roms & kernels, from flawless ICS, xNXT until now im using MIUI Life. bad luck, it GETTING WORSE! now if my phone still has 80% battery life, it goes 1%!. i think its battery problem, but after 80% to 1% shutted down, i turned on again, and going to CWM recovery. i'm doing nothing here unless to keep my screen on for checking if it actually battery problem, it should shut down for a seconds. but i've waiting until about an half hour, my phone still ON.
WTF is the problem? is my phone really bricked?
P.S. clearing battery stats don't works, and i believe that was just myth.
any answer will be appreciated. thanks
Click to expand...
Click to collapse
Probably your battery gone bad. I also experienced that once.
Sent from my C5503 using XDA Premium 4 mobile app
finito911 said:
Is it possible (if unlocked propertly) to brick phone? I had never briked... But had mano bootloops and etc... But after flashing everything right all problems are solved. Am I missing something?
Click to expand...
Click to collapse
It's very possible to brick device but it's pretty damn difficult to do it !!
Battery broken
its likely my battery has been broken, flashing stock ROM doesn't help, it even worst. charging phone for 2 hours, can be used for 5 (possible less) minutes only. so i bought new battery and wait till arrived.
Don't be sad just is a lesson
This is chance for you buy new phone
confirmed, its Battery problem. i bought new one, and now works like charm. Thanks all for trying to help me

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