my battery level drops suddenly from 15% to 1%.but when i connect to the charger it starts from 15%.did everything i can.reinstalled firmware 3 time.2 time with SEUS and one with the pc companion.went to the SE shop and changed the battery and got a new battery too, coz i had warranty. but the problem is still there since 5 months back?
View 2 RepliesI Bought a new Xperia mini pro about 3 weeks back and it was so cool and I had no problems up till last week. The prblem of the phone is, the battery level drops to 1% suddenly from 20%. And it says battey is 1% and it'll shut down. I didn't do anything, no rooting nothing. it is same as new. It happened about 4 times during this last week.
all 4 times it dropped from 20% or 17% or something to 1%. I'm really scared about that and somebody please help me what can i do regarding that. and when i connect it to the charger following that.
my battery level drops suddenly from 15% to 1%.but when i connect to the charger it starts from 15%.did everything i can.reinstalled firmware 3 time.2 time with SEUS and one with the pc companion.went to the SE shop and changed the battery and got a new battery too, coz i had warranty. but the problem is still there since 5 months back?i dont know what is the problem.i posted 2 times in the past also for the same problem.those arehttp://talk.sonymobile.com/message/173162#173162http://talk.sonymobile.com/message/157411#157411did everything u guys have told. but it still persists.when i remove the battery and reinsert it, there is a loss of about 15% of battery.I have attached few fotos..what can i do?can i install a custom rom likr Cyanogen or nerodroid?
View 5 Replies View RelatedI've observed my N97 mini's battery level dropping abruptly from 4 bars to 1 bar (with low battery alarm). The phone's slightly more than a month old and using the latest 11.x.x firmware. Did a bit of googling, and found several suggestions on how to save battery (turn off everything 'smart' on ur phone). That's not the point anyways. I need to find out why the battery level drops suddenly (like what happens when ur battery's dying out), and *not* why the battery lasts X hrs. I'm not sure about this, but I think this mostly happens when the battery level is slightly below max, and I use any app that needs the GPS functionality. But then, there doesn't seem to be any problem with the GPS hardware in the phone, 'coz it usually gets a GPS lock in less than a minute (mostly within seconds). Could it be related to the algo used to show the battery level, or is it that its my battery that's faulty? Any others out there having the same problem?
View 22 Replies View RelatedI've observed my N97 mini's battery level dropping abruptly from 4 bars to 1 bar (with low battery alarm). The phone's slightly more than a month old and using the latest 11.x.x firmware. Did a bit of googling, and found several suggestions on how to save battery (turn off everything 'smart' on ur phone). That's not the point anyways. I need to find out why the battery level drops suddenly (like what happens when ur battery's dying out), and *not* why the battery lasts X hrs.
I'm not sure about this, but I think this mostly happens when the battery level is slightly below max, and I use any app that needs the GPS functionality. But then, there doesn't seem to be any problem with the GPS hardware in the phone, 'coz it usually gets a GPS lock in less than a minute (mostly within seconds). Could it be related to the algo used to show the battery level, or is it that its my battery that's faulty?
My battery level was around the 50% mark, and then I went to lok at my gallery and whilst I was viewing pics it dropped straight away to 1% and told me to charge my phone..........So I plug in the charger and it goes straight back to 47%. It has done this twice, why?
View 2 Replies View Relateda few days ago I bought my SE X10 mini pro.I now have a problem with my battery. A few hours ago, my battery level was around 35%
A few hours later, it remained at 35% indication.Since this couldn't be correct, i restarted the phone. Now, my battery indication was 100%. False again.I turned the phone off. It wouldn't restart.I tried the 'flash device method' by holding back button and putting in computer USB. No help.I tried SEUS. After that, phone switched back on, with false battery indication back to 100%, which is impossible.I noticed that during all this 'fun stuff', my battery refuses to charge. The LED indicator remains green without flashing, the settings screen doesnt say 'charging'. I know that the phone won't charge below 95% battery.So, the phone thinks the battery is 100%, therefore won't charge, and I'm pretty screwed, especially since I fear that once my battery drops dead, the phone won't be able to charge ever since it will think its 100% full...
No sooner did I get rid of my e-mail problem than another one cropped up. The last time I charged my phone, after I unplugged it, the battery level stayed at 100% for more than five hours. Then, when it got down to 30%, the phone warned about low battery level and shut down. Afterwards, it was impossible to turn back on.
Now, I've plugged it in and it still displays 30% battery. It looks like the indicator is out of whack. How can I reset it?
I bought my Xperia Mini 26 days ago. But I am having some major battery problems already. When the battery charge level decreases to 50% my phone automatically displays a message that the phone battery is low and shuts down. It won't even turn on unless it is charged. I know the rules to save battery life, I have already done the following:
1. Turned off Wi-Fi, Bluetooth
2. Switched to 2G when at home from 3G
3. I have a very low screen brightness
4. Turned off GPS when not needed
5. Disabled the display bravia engine, animations and screen auto rotation
Still my phone shuts down at 50%.
There was me thinking only the Iphone 4 had this issue! It drops from say 4 bars to about 1. Holding the top end seems OK. It is holding the phone "normally" or holding the bottom end which almost kills the signal.
View 2 Replies View RelatedI am facing a strange issue my Xperia neo is powering off the phone when battery level falls below 30%. First I thought its my oversight seeing the battery level but today again as I was typing a msg, the phone gave me warning battery level 1% and just got off. When I connected it to charnger and turned it on the battery level was indicating 28% power left. Can it be because of any application? I am using Juice defender as well.
View 7 Replies View RelatedI purchased this z2 just this december and its acting weird for a month now.. It took me awhile figuring out why the unit just shuts down even if the battery percentage was considerably high. The true percentage level only shows up after i press the little thingy on the side for reset..
View 9 Replies View RelatedI have a Xperia Neo V and I recently updated it to latest version (ICS European) with PC Companion.Since the update, the battery is being inaccurate, it suddenty drops from 21% to 1%.
View 2 Replies View RelatedI am finding very strange thing happening with my Neo V - 1254 2586 which I purchased just 2 months back. Once a battery level comes down to 20% and if i try to do something after that, then it just shows me a warning for battery low and pressing OK makes mobile getting switched off automatically. It wont get restart again until and unless I wont put it for charging. When the phone get restarted then the charging level will start charging from 20% which is quite strange. I already removed the battery, cleaned the points many time but problem didn't get resolve.
View 2 Replies View RelatedIs there a way to put a shortcut on the main screen for the battery level? I have been unsuccessful so far. I don't think the shortcuts option will let your drill down that deep to place that specific shortcut on the main screen.
View 4 Replies View RelatedI am using xperia ray, updated to latest ICS.
The phone battery indicator works fine till 18% to 100%. The battery level drops to 18% fine, but after that battery level drops suddenly to 1% & moment later phone shut down.
I found on net that its becuase of battery miscalibration. There are solution to reset calibrations for rooted phones, but as my phone is not rooted is there any way to reset battery calibration ?
I bought a Z5C for my wife, but I am withholding it fo test purposes because I own a Z3c... As per title, if I use it while charging the battery's charge drops or, at best, doesn't improve.
I had already:
-Tried more usb cables, including those one which came along our phones.
-Tried more chargers: my usual z3c charger, my MacBook Pro, my iPad's charger, a no-name wall charger rated for 1Ampere;
-Repaired with bridge for Mac;
-Restored to factory defaults, effect of which turned out to be more or less like "Repair" procedure;Â
I don't' have strange applications running, I don't play games, mail synchronization is manual. It's like my phones are on perpetual holidays.
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More over: I used it just to surf the web and take a dozen of shot with the camera set at 8MP, so nothing really challenging. The phones back heats but not really that much.
I purchased brand new Xperia Active before a week and it started showing battery related problem since then. When my phone shows battery level of 15%, it suddenly drops down to 1%, followed by phone shutting down. I have not rooted my phone. It is running on Gingerbread 2.3.4 and build 4.0.2.A.0.62. Managing on 1200 mA is anyway becoming tough task for me and above that this issue is really irritating now.
View 9 Replies View RelatedI have looked online everywhere for a replacement battery and am unable to find one! Can you please direct me in the correct direction, and the battery required is as on the url supplied [URL] 3.7V 950 mAh Li-Polymer battery Measuring 40 x 35 x 5.5 mm and weighing in at a scant 18 grams?way of China or EU as it has already been four weeks that my battery crashed and would only work if plugged in continuously and now just does not work full stop!
View 1 Replies View RelatedRecently i update sony xperia mini to android 4.0 battery backup is worst i charged battery full a night at morning it shows 81% battery i a have turned of wifi,gps,data brightness 25% which app can give better battery backup
View 3 Replies View RelatedThe problem is that my battery indicator stays full all the time. Battery life is OK (2-3 days) but is very annoying cause I don't know the battery level. It pass from max level directly to 1line and shortly the phone switch off.I tried 3 kind of firmwares (including last one 410.21.010), charging phone in different ways, different chargers, hard reset etc. and nothing.The phone is new (2 weeks of use) but no warranty.Any solution?
View 12 Replies View RelatedSo, I opted to do a restore on the new iPhone 4 from a 3G running iOS4 image. Everything seems to have restored just fine but I've noticed that the battery level percentage isn't being reported on the top of the screen. I've crawled through the settings and can't find anything on changing this.Was wondering if anyone else had run into this or if I'm going to need to bite the bullet and build the phone up from scratch. To be honest this shouldn't be necessary, but could be my only option.
BTW, my reason for doing the restore is simply a matter of data. I have several apps that contain 2 or more years of information. Most have a "save/restore" feature but several don't. Even those that do have their own unique way of saving which will add time to building the new phone.
I purchased a second hand nexus 5 to find out that the battery indicator is always showing 42% and never updates, regardless of the actual battery charge level. I tried replacing the battery with the one from my brother`s nexus 5, then replaced the usb port board. Also tried:
- rooting
- installing twrp 2.8.7.1
- elemenalX 6.0 kernel
- Android 6.0.1
- Cache and dalvik wipe
- Use the battery until phone shuts down
Although the indicator jumped to 83% and to 54% after some actions which I dont remember. Maybe after cache wipe, not sure.
Yesterday I let my battery drop to below 5% for the first time, just to see how long it would take. I noticed that as soon as the phone hit 5% it dropped the screen brightness down so dark I could barely see that it was on. When I opened the notification bar, the brightness control was gone. Plugging in the phone immediately brought it back to a usable brightness and the control returned. Is there a way to disable this?
View 1 Replies View RelatedMy observation is that REBOOT issue some how related to battery level reader s/w or something. because as soon as battery level goes below 80%(approx), device start rebooting and after some reboots it shows battery level in "red'.
Remove battery put back and 80% cases reboot cycle stops and battery level is normal. However it remains for some time only. try to make/recv call and it starts rebooting again.
The battery level often drops while charging. For example, it was 30% when I began to charge it. It reached 80% 20 hours later. I continue to charge it. 8 more hours later it became 0%. A few days ago I started at 15%, went up to 68%, then down to 11% in 30 hours of continuous charging. What is the cause of it? I just deleted many apps hoping to save the battery.
I used HTC 4g Amaze before and loved it. Then I had iPhone 6 for a couple of months, Samsung Note 4 another couple of months. I waited to get M9 believing it to be great due to my past experience with HTC. However, the problems with this new M9 are insurmountable.
When i plug in my phone to the charge it just stays at the same % level wont go up wont go down every once in a while it'll charge but wont go above 70 percent... the battery was changed back in march
Info:
iPhone 4, iOS 5.1.1
Ever since I initially charged my XOOM the battery indicator shows 100% full, never shows any discharge & just shuts down when the battery is flat with no warning, any ideas, still under warranty.
View 1 Replies View RelatedI notice in some screen shots that people post that they have a Battery Level Indicator. I have seen these on the graphs from settings/about phone/battery usage.I don't have this indicator. The only time I see a battery level is when charging.
View 9 Replies View RelatedNot too sure why but recently my battery life on my iPhone 5 has been awful! Firstly, I noticed the battery slowly starting to get worse at first, where I would barely make it through an evening and just about keep my phone alive. I then bought a charging case to use on nights out, which soon enough seemed to not be enough to keep the phone on.Â
Now, on a daily basis my phone switches off and I have to charge it throughout the day, I turns off sometimes just suddenly at 40% battery, other times at 20% and others it quickly jumps down to 1% and turns off shortly after. Earlier today I left my office with 86% battery. Went outside to make a phone call for maximum 15 minutes and my phone had quicky reduced to 10% low battery by the end of the conversation and 1% between my walk of 3 mins to then turn off before I was back in my seat.Â
I have experienced bad battery life on my previous Iphone but nothing like this. I did, however take it into Apple and where they backed up the phone and replaced it with a brand new one, however this iPhone is not still in my warranty (not entirely sure if the previous one was either to be honest).Â
I have done all of the recent updates, I close any existing apps and am not constantly on my phone anyway.
Info:
iPhone 5, iOS 8.1.1, Poor battery life
the indicated battery level is often incorrect. Today again the battery icon was approximatively 40% (the same value is displayed in the Settings) and shortly after, the phone goes off, the battery completely empty. I know that the 40% value shown was incorrect because the last time i charged it was more than 24 hours ago.
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