三星Galaxy S2在Sprint电池寿命突然下降 -- samsung-galaxy-s-2 领域 和 battery-life 领域 android 相关 的问题

Samsung Galaxy S2 on Sprint sudden Drop in Battery Life


2
vote

问题

中文

因为我11月中旬到现在,我的电池寿命通常持续很高两天,除非我一直在过度使用它,否则从未有过问题。突然间,昨天我开始失去动力,设备在大约8个小时内死了,电池损失图仅显示Skype和Android OS。我根本没有使用Skype,不知道为什么它甚至会出现在这个图表上,但Android操作系统通常没有显示出超过5-15%的总电池使用量,更少的镜头其他一切。我卸载了Skype认为可能已经更新,并没有发现任何区别。

我已经开始在线寻找解决方案,并找到了"Android OS错误修复" 的论坛,但没有任何类似于这种情况的任何类似的东西。 http://forum.xda-developers.com/showthread.php?t=1135033

我有姜饼2.3.3自从我拿到这款手机(令人讨厌的是.Mics三星在哪里?我没有对系统进行任何更改,也没有任何改变,也没有任何应用程序或小部件,并且没有看出任何原因,为什么操作系统会错误地消耗我的电池。

我没有wifi,除非我在一个我做的区域和粗略的服务,如在工作中有时(我是学生,只在课堂上每周大约15个小时工作)和在家里,如果我正在更新应用程序或使用我的手机很多,并且想要更快的服务。 GPS和蓝牙始终关闭,除非我当前将在4G区域中使用很多,否则为4G。

基本上,当我在几个月内拥有如此美妙的经验时,我认为我的电池寿命应该突然变得可怕。什么可能造成这一点,我怎样才能反转它?谢谢!

英文原文

Since I got this device in mid November to now, I have had great battery life usually lasting almost two full days and never having a problem for one day unless I'd been using it excessively. Suddenly yesterday I started losing power and the device is dead in just about 8 hours, with the graph of battery loss showing only Skype and Android OS. I haven't used Skype at all and don't know why it would even show up on this graph, but Android OS usually hadn't been showing up as more than about 5-15% of my total battery usage, much less overshadowing everything else. I uninstalled Skype thinking it may have updated and have noticed no difference at all.

I've started looking for solutions online, and found forums for "android OS bug fixes" but nothing that detailed anything similar to this situation. http://forum.xda-developers.com/showthread.php?t=1135033

I have had Gingerbread 2.3.3 since I got this phone (annoyingly.. where is ICS Samsung??) I'm pretty sure and have had no battery drain problems such as this at all until just recently. I had not made any changes to the system nor any applications or widgets and see no reason why suddenly the OS would start to consume my battery erroneously.

I don't have WiFi on typically unless I'm in a zone where I do have it and sketchy service such as at work sometimes (I am a student and only work about 15 hours a week on top of classes) and at home if I'm updating apps or using my phone a lot and want the quicker service. GPS and Bluetooth are always off, along with 4G unless I will be currently using it a lot in a 4G zone.

Basically, I see no reason why my battery life should suddenly become awful when I had been having such a wonderful experience with this phone for months. What could have caused this and how can I reverse it?? Thanks!

     
 
 

回答列表

1
 
vote

是任何显示可疑高CPU的应用程序?您可以使用evepu或终端或adb-shell的"顶部" 命令进行检查。

 

Are any apps showing suspiciously high cpu use? You can check with Seepu, or with 'top' command at the terminal or adb-shell.

 
 
1
 
vote

解决方案:

好的是这笔交易......我研究了这一点,因为几天前就在我身上发生了这一点......但是,首先,一些背景。

我从收音机棚子买三星Galaxy 3 - 我的载体是冲刺。设备尚未生根。与三星史诗(银河系)相当好运。

安装了:果汁防御者亲 - 几乎翻了一番,直到......

4天前,我在凌晨6点醒来看电池已被充电,所以我断开了充电器。回到睡眠状态,大约早上8点,被吓坏了,看看电池有一些以某种方式排出23%......它在2小时内耗尽了3/4的能力!

那个时候的发生。经过一些非常繁琐的研究,我留下了一些可能性:1)糟糕的电池或设备(无开玩笑)(2)进行一些设置更改(我确实如此......我将我的显示器设置为最小而不是自动,而不是自动做了一些其他的变化,但诀窍是卸载了一些我刚安装的应用程序。一旦完成,手机罚款。

问题是一些应用,特别是第三方,并不总是正常工作,和/或可以耗尽电池。知道肯定的唯一方法是卸载它们...等待看它是否有帮助,如果它确实,请再次安装它们,并查看问题是否返回。我当选不会重新安装应用程序。我认为我可以尝试别人,今天,我一次只安装一个应用程序,如果手机行为正确,那么它会停留。

有许多事情可以做到延长电池寿命。我喜欢果汁捍卫者专业人士。它确实所说的是它会做的,并且值得我支付的每一角钱。在收听MP3的时候,还有其他东西可以使用飞机模式。我继续骑摩托车骑,听音乐3个小时,只使用了大约8%的电池寿命来做。

无论如何,我希望这有帮助。尝试摆脱最近在问题发生之前安装的应用程序。这是我的解决方案。

 

THE SOLUTION:

OK here is the deal...I researched this as it happened to me just that way a few days ago....but first, some background.

I bought the Samsung Galaxy 3 from radio Shack-My carrier is Sprint. The device has NOT been rooted. Had pretty good luck with the Samsung Epic (Galaxy S).

Installed: Juice Defender Pro-Almost DOUBLED my battery life until....

4 days ago, I awoke at about 6 am to see that the battery had been charged, so i disconnected the charger. Went back to sleep, and about 8am, was horrified to see that the battery had SOMEHOW drained to 23%...It had drained 3/4 of its capacity in just under 2 hours!

Well that aint happening. After some very tedious research, I was left with a few possibilities: 1) bad battery or device (no kidding) (2) Make some setting changes (i did that...I set my display to minimum and NOT to auto, and made a few other changes) But the thing that did the trick was uninstalling some apps that I just installed. Once that was done, the phone ran fine.

The problem is that some applications, especially third party ones, will not always work properly, and/or can drain the battery. The only way to know for sure is to uninstall them...wait to see if it helps, and if it does, then install them again, and see if the problem returns. i elected to NOT reinstall the applications. I figure that i can try others, and today, I only install one app at a time, and if the phone behaves properly, then it stays.

There are MANY things one can do to extend battery life. I LOVE Juice Defender Pro. It does what it says it will do, and was worth every dime I paid. There are other things you can do like Use airplane mode when listening to mp3's. I went on a motorcycle ride, listened to music for 3 hours, and only used about 8% of my battery life to do it.

Anyway, I hope this helps. Try getting rid of apps that were most recently installed before the issue occurred. It was the solution's for me.

 
 
 
 
0
 
vote

我正恰恰相同的问题。我很舒服地获得18个小时,现在大约9. Android OS在75%的某个时间内在某处,通常它通常依靠显示使用情况。

我已经在我的备用电池中交换了,事情略微出现,但我还不那么肯定。我正在思考硬通货可能已经帮助的可能性(与常规重启)

签出本文,似乎非常熟悉他是一个有缺陷的天线。

 

I'm having precisely the same issue. I was comfortably getting 18ish hours, and now roughly 9. Android OS was at somewhere around 75% usage, where normally it rests cozily below display usage.

I have swapped in my spare battery and things appear marginally better, but I'm not so sure just yet. I'm pondering the possibility that a hard power off might have helped also (vs. a regular reboot)

Check out this article also, it seems very familiar and his was a faulty antenna.

 
 
 
 

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