Linked Questions

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0answers
1k views

Samsung S3 neo battery life started to reduce rapidly from 2 days

I am using a galaxy s3 neo phone from almost 8 months, from two days I was using my computer internet in my mobile through usb. Then yesterday night while sleeping the battery was 47 percentage , and ...
0
votes
1answer
953 views

What is the standard operational battery temperature for the Note 9?

Bought the phone a week ago & today it seems to be running slightly warm just surfing sites in Chrome. Downloaded a battery app and see that the battery temp is at 32 degrees Celsius constantly ...
3
votes
3answers
447 views

How can I prevent the battery in my Nexus S from draining overnight?

I have a Google Nexus S and for the past 2-3 days whenever I go to sleep the battery drains completely overnight. I mean when I go to bed the charge on my phone is plus 90% but for the past 2 days it'...
0
votes
1answer
363 views

Should I charge phone overnight or let battery down to a minimum?

For many times I found myself in a situation, that my battery charge was about 25-30% when I was going to sleep. Since I was always told to not let battery down below 20% (correct me, if that's wrong) ...
1
vote
0answers
564 views

How do I prevent apps from waking up Sony Xperia 3 compact?

I have a Sony Xperia Z3 compact, with Android 5.1.1. This phone is not rooted, and actually belongs to a friend, so I cannot root this phone. I am having battery life problems that appear to be a ...
0
votes
0answers
389 views

Battery quickly discharged after installation of Lollipop

I have Samsung Galaxy Tab S 10.5. Recently I've updated it to Lollipop 5.0.2 through Odin. Then problem with battery have arisen: charge falls on one percent each three minutes when brightness is ...
2
votes
1answer
360 views

How to force Backup Assistant to sync in airplane mode with WiFi on

I recently switched phones but am keeping my old phone for use on WiFi. I have put the phone in airplane mode to improve battery life and keep it from looking for the cell network (as this is futile, ...
0
votes
0answers
281 views

Samsung Skyrocket - Maximize Battery?

I have tried a few alternative ROMs, and underclock using SetCPU, but I can't seem to find a truly effective way to have my Samsung Skyrocket's battery last for more than a day. My average usage time ...
1
vote
1answer
155 views

How can the battery get discharged while Ampere is showing that it is charging?

How can the battery get discharged while Ampere is showing that it is charging? Example: At 1:06 PM, the battery indicates 2%. At 1:08 PM, the battery indicates 1%, even though Ampere says that the ...
0
votes
0answers
174 views

How to disable/remove ALL cell functionality

I have a Kyocera Event (Virgin Mobile) running stock Android 4.0.4. This is only used as a media player for about 90 minutes ONE DAY per week. I am looking for a good way to extend battery life as ...
1
vote
1answer
83 views

Why does the phone shutdown and battery drains super fast on 20% or less capacity when taking pictures?

When the phone is 20%ish or lower battery, after taking pictures the os shuts down. I have observed this behavior on 5 different brands (lg, samsung, lenovo, xiaomi, oneplus), across different ...
1
vote
0answers
120 views

Why does my OnePlus One draw 60% more current if I turn off the screen AFTER plugging it in?

It's pretty simple: If I turn off the phone's screen and then connect the wall charger, the power supply draws ~6W from the wall, and this doesn't change if I keep waiting. If I connect the wall ...
2
votes
1answer
84 views

Initial Charge Problems

I bought my Android last January and I forgot to charge it for 8 hours. What will be the effect on my Android and battery life? ( battery type is Lithium Polymer)
0
votes
1answer
52 views

Apps & Galaxy 6's rate of battery life decline

Is the Android Galaxy 6's rate of battery usage more steeply affected by each additional application added to the phone, compared with the amount that an additional app would increase the battery ...
1
vote
0answers
48 views

consuemd power for Android phones in adhoc mode

I want to know the following information: 1-The consumed power by the smartphone when send/receive beacons when connecting with other device in adhoc mode. 2-Is the consumed power is the same for ...

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