Battery issues - Xperia Z3 Q&A, Help & Troubleshooting

Hello friends first post here, just looking for some tips on the battery life. I picked up a t-mobile z3 about 4 days ago one for me and my wife. I love the phone and I'm very happy with it coming from an iPhone 5s. The battery is my only concern because for some reason after I use the phone for about 10 min screen use the top right of my phone gets really hot and my battery seems to drain really fast. My wife's phone does not get hot at all. Anyone experiencing theses issues?

Maybe some misbehaving apps, or accidental/app camera usage? Try clearing out all installed apps and reinstall one by one to find out whats going on or as a last resort do a factory data reset.

Related

Exchanging a T-Mobile Phone after a month?

So I purchased the Galaxy S 4g 1 month ago and while I like this phone I want to exchange it for the g2x. I just want to know if its possible, if anyone has tried exchanging their phone after the 14 days because this is my second unit and I am still having major battery issues. Ive tried everything from recalibrating the battery, putting the screen on the minimum brightmes+ screen filter, juice defender, going back to completely stock with no apps, etc and my battery life is still pretty terrible. After playing ONE hour of words with friends (bored and i just wanted to test) my phone goes from 100 to 20%. Words with friends isnt even a cpu heavy game and it took that much out of the battery? Its just unacceptable so I want to try out the g2x which from what I have read has amazing battery life for an android device. So if anyone can provide any advice on what can I do to exchange this phone I would greatly appreciate it. The earlier I change this phone the better. Sorry if this question has already been asked. Ive done a search and i didnt find anything.
Sent from my SGH-T959V using XDA App

[Q] Battery life issue!!

I understand that many people have battery problem with nexus 5 due to the camera app running in the background with skype or other apps that uses the camera. I dont use any of these apps and recently i am barely getting 2.5hrs screen on time(SOT) where just before a couple of weeks i was getting almost 4.5-5 hrs SOT. its a huge drop. I assumed it was a rouge app that i must have downloaded that is using up the battery so i factory reset my phone and have only reinstalled several apps such as facebook and whatsapp and several others but even today i only got 2hrs and 30 mins of SOT.
The battery setting shows the android system and the screen using most of the battery. Is anyone else facing similar issue? or if you can suggest me what I can do to fix it, I will be very thankful.
ps. i am running stock rom with stock kernel (not rooted)
thanks in advance
Normally I'd suggest installing BetterBatteryStats and see what is keeping your device awake, but it could be your sync settings/frequency, radio signal strength, and etc that are the culprit.
Factory reset again and install only updates for stock apps. Leave all other 3rd party app off your phone for 24hours. Use the phone as a phone, rather than a social and gaming platform for that amount of time.
See if you get better life at that point. If so, then it's at least one or multiple apps that you need to monitor closely. Best way is to get your baseline as I suggested, and then install apps one-by-one to find the issue.
Sent from my Nexus 5 using Tapatalk
nikon120 said:
Normally I'd suggest installing BetterBatteryStats and see what is keeping your device awake, but it could be your sync settings/frequency, radio signal strength, and etc that are the culprit.
Factory reset again and install only updates for stock apps. Leave all other 3rd party app off your phone for 24hours. Use the phone as a phone, rather than a social and gaming platform for that amount of time.
See if you get better life at that point. If so, then it's at least one or multiple apps that you need to monitor closely. Best way is to get your baseline as I suggested, and then install apps one-by-one to find the issue.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
If using the device stock with only stock apps doesn't increase your battery life the problem could be hardware related too.
The first N5 which I ordered the day it launched had the battery life fall to almost half
I tried everything I could think of, flash stock, factory reset, dim brightness, disable everything, only use 3G nothing worked.
then the earpiece started to go, called google for a RMA and the new device works perfectly
with the same apps installed I'm now getting 4 - 4 1/2 hours of SOT when I was lucky to get 3 before, usually 2 1/2
Seems battery had a hardware issue as well, I had been chalking it up to software battery drain issues, but it was definately hardware in my case.
Without screen shots from gsam or something, anything but the stock battery usage section in settings.....we're all just guessing here.
Sent from my N5, N7, Moto X, G Tab 3 or S2.....
movielover76 said:
If using the device stock with only stock apps doesn't increase your battery life the problem could be hardware related too.
The first N5 which I ordered the day it launched had the battery life fall to almost half
I tried everything I could think of, flash stock, factory reset, dim brightness, disable everything, only use 3G nothing worked.
then the earpiece started to go, called google for a RMA and the new device works perfectly
with the same apps installed I'm now getting 4 - 4 1/2 hours of SOT when I was lucky to get 3 before, usually 2 1/2
Seems battery had a hardware issue as well, I had been chalking it up to software battery drain issues, but it was definately hardware in my case.
Click to expand...
Click to collapse
Faulty Battery sells often do get into the production line and its very common as OP has no pics we cant determine weather is software or hardware related
If anything send it to Google for RMA or LG for a replacement battery
Battery life
thestar1992 said:
I understand that many people have battery problem with nexus 5 due to the camera app running in the background with skype or other apps that uses the camera. I dont use any of these apps and recently i am barely getting 2.5hrs screen on time(SOT) where just before a couple of weeks i was getting almost 4.5-5 hrs SOT. its a huge drop. I assumed it was a rouge app that i must have downloaded that is using up the battery so i factory reset my phone and have only reinstalled several apps such as facebook and whatsapp and several others but even today i only got 2hrs and 30 mins of SOT.
The battery setting shows the android system and the screen using most of the battery. Is anyone else facing similar issue? or if you can suggest me what I can do to fix it, I will be very thankful.
ps. i am running stock rom with stock kernel (not rooted)
thanks in advance
Click to expand...
Click to collapse
Same problem i had in the past with Nexus 5 . We cant say that it is a hardware or a software related.MIGHT BE OR MAY NOT BE.
Its better to factory reset again and install all apps one by one to find out the actual reason only updates for stock apps leave all other apps for the time being.Turn off your Bluetooth and use your phone as a phone only, for a while.

[Q] How do I fix my terrible S6 battery life?

Hi guys. I just created an account to these forums. I've used them before when rooting a previous phone. I have a problem with my new S6. I got it about three weeks ago, and I love it. The only problem I have is the incredibly short battery life. There has to be a problem with my phone, because I'll have a battery life of about 5 hours on a good day, but usually 2 or 3. The phone will get mildly hot, and all battery will drain rapidly. I will regularly lose ~40-50% in an hour after it starts heating up. I've been simply dealing with it for a while, after a failed attempt to find a solution on Google. I regularly close my apps, and I even have powersaver on at all times now. Last night, I closed all apps, then restarted my phone. It was at 98 when I fell asleep. I woke up 9 hours later and it was dead. I have checked the battery info a couple times, but I don't ever see anything rapidly draining battery. Could this be a hardware problem?
I have a Verizon S6 regular. Model number SM-G920V
Try to calibrate your battery first.
I suggest reinstalling the software using Samsung's smart manager and updating to 5.1.1, I never had your issues but noticed a big improvement with battery life. I'm sure you have a rogue app somewhere running havoc. There's also a lot of things you can do to improve battery life after reset, like disabling background data on certain apps that you need need constantly connecting and using data like Facebook when it's not even in use. Just play around with your phone to know the ins and outs
Sent from my SM-G920T1 using Tapatalk
sol_671 said:
I suggest reinstalling the software using Samsung's smart manager and updating to 5.1.1, I never had your issues but noticed a big improvement with battery life. I'm sure you have a rogue app somewhere running havoc. There's also a lot of things you can do to improve battery life after reset, like disabling background data on certain apps that you need need constantly connecting and using data like Facebook when it's not even in use. Just play around with your phone to know the ins and outs
Sent from my SM-G920T1 using Tapatalk
Click to expand...
Click to collapse
Thanks for the suggestion. Where is the Smart Manager? I Googled it, and found a thread saying
It is included on the phone, however there is no way to access it that I've found. You can find it under Application Manager - ALL. Scroll down to Smart Manager and select it, you will find that the app is running but we are cannot access it and the DISABLE button is grayed out. My guess is that Verizon wants us to use their My Verizon Mobile app instead of Smart Manager. I heard that AT&T did the same thing.
Click to expand...
Click to collapse
http://www.samsung.com/us/smart-switch/
My bad it's actually called smart switch. I just got brainwashed seeing it that widget all the time on my homescreen.
https://youtu.be/y8AZyalTf5Y Here's a video (tutorial)
Follow the Link Of the Video if you can't find the link for the Smart Switch download. Hope this helps
I suggest wiping the cache. I was experiencing a similar issue. After wiping the cache, consumption return to normal.
davidfoong said:
Hi guys. I just created an account to these forums. I've used them before when rooting a previous phone. I have a problem with my new S6. I got it about three weeks ago, and I love it. The only problem I have is the incredibly short battery life. There has to be a problem with my phone, because I'll have a battery life of about 5 hours on a good day, but usually 2 or 3. The phone will get mildly hot, and all battery will drain rapidly. I will regularly lose ~40-50% in an hour after it starts heating up. I've been simply dealing with it for a while, after a failed attempt to find a solution on Google. I regularly close my apps, and I even have powersaver on at all times now. Last night, I closed all apps, then restarted my phone. It was at 98 when I fell asleep. I woke up 9 hours later and it was dead. I have checked the battery info a couple times, but I don't ever see anything rapidly draining battery. Could this be a hardware problem?
I have a Verizon S6 regular. Model number SM-G920V
Click to expand...
Click to collapse
98% gone during 9 hours of sleeping? wow...
1) Do the factory reset, full wipe and see if its gonna get any better.
2) If still the same problem, then download latest firmware for your model from sammobile.com http://www.sammobile.com/firmwares/database/SM-G920V/ and flash it via Odin / Download mode
If still the same issue, then contact samsung for the warranty :X
davidfoong said:
Hi guys. I just created an account to these forums. I've used them before when rooting a previous phone. I have a problem with my new S6. I got it about three weeks ago, and I love it. The only problem I have is the incredibly short battery life. There has to be a problem with my phone, because I'll have a battery life of about 5 hours on a good day, but usually 2 or 3. The phone will get mildly hot, and all battery will drain rapidly. I will regularly lose ~40-50% in an hour after it starts heating up. I've been simply dealing with it for a while, after a failed attempt to find a solution on Google. I regularly close my apps, and I even have powersaver on at all times now. Last night, I closed all apps, then restarted my phone. It was at 98 when I fell asleep. I woke up 9 hours later and it was dead. I have checked the battery info a couple times, but I don't ever see anything rapidly draining battery. Could this be a hardware problem?
I have a Verizon S6 regular. Model number SM-G920V
Click to expand...
Click to collapse
You might try a Sprint fix since your Verizon S6 has CDMA too. Since you've got a Verizon phone, this setting may be somewhat different. On my Sprint S6, I changed the setting under 'Mobile Network', then 'Network Mode' to LTE/CDMA' instead of 'Automatic'. That made my battery life much better. I think I remember a friend with a Verizon S6 and it had 'Global' instead of 'Automatic'. So change it out of 'Global' mode and see what happens.

Battery life greatly getting worse

Has anyone noticed their battery getting incredibly worse over time? I bought my S7 on release (non edge). And since then, I've noticed that it doesn't last no where near as long. Today, for example I started my day at 7:00am when the battery was 100%. As of 30 minutes ago, the battery reached critically low (5%). From 7am all I did was watch a few videos, facebook, snapchat and then play music. But all the above for not too long.
I've also noticed that once the phone hits the 15% battery (I know due to the notification), that within minutes the battery can be done to 10% or so, without touching it.
I'm more so tempted just to take it back, unless there's an easy fix OR it's a known issue with the current version.
Thanks!
xxshabsxx said:
Has anyone noticed their battery getting incredibly worse over time? I bought my S7 on release (non edge). And since then, I've noticed that it doesn't last no where near as long. Today, for example I started my day at 7:00am when the battery was 100%. As of 30 minutes ago, the battery reached critically low (5%). From 7am all I did was watch a few videos, facebook, snapchat and then play music. But all the above for not too long.
I've also noticed that once the phone hits the 15% battery (I know due to the notification), that within minutes the battery can be done to 10% or so, without touching it.
I'm more so tempted just to take it back, unless there's an easy fix OR it's a known issue with the current version.
Thanks!
Click to expand...
Click to collapse
I've definitely noticed this since rooting. Maybe it has something to do with that? Like a ROM you flashed or what not? I'd like some suggestions here as well.
Thanks!
musashiasano said:
I've definitely noticed this since rooting. Maybe it has something to do with that? Like a ROM you flashed or what not? I'd like some suggestions here as well.
Thanks!
Click to expand...
Click to collapse
I haven't rooted the S7, it was the first phone that I've left stock from opening.
What does the battery stats say is using the most mAh?
Facebook app is a known battery hog
Obviously over time, you'll install different things, and slowly the phone will start using more and more power running background apps
A backup and Factory reset will show if there is a hardware / battery issue, or if it's purely from stuff you've installed over time
Also clearing the caches from recovery could help
yeah ive noticed this too. My usage habits havent changed but my battery life is almost half of what it was when i just got the phone.
*Detection* said:
What does the battery stats say is using the most mAh?
Facebook app is a known battery hog
Obviously over time, you'll install different things, and slowly the phone will start using more and more power running background apps
A backup and Factory reset will show if there is a hardware / battery issue, or if it's purely from stuff you've installed over time
Also clearing the caches from recovery could help
Click to expand...
Click to collapse
Cache has been cleared from recovery, and I don't generally install many apps so since I've bought the phone the apps have stayed the same.
Android system is always on top. Unless of course I spend hours on Facebook.
Might have to factory reset. I've used my phone with the same apps and time since I've bought it, and I'm finding I'm charging it 3x as much.
I think it's a root issue - deep sleep.
After S6 Edge Plus, when you root a samsung phone, it won't go in deep sleep. I believe there's a fix for that.
Have you checked the battery usage stats? It gives you the breakdown on what apps are eating up the battery.
I have had my S7 for about a month and battery is about the same.
Just to update this thread for those that may have a similar issue...the other day I couldn't live with the battery life the way it was. The phone used 50% in several hours where I barely used it.
Decided to completely re-flash with stock (was stock before) as opposed to simply wiping all data. A week in, and the phone's battery life is back to the way it was. I went to bed when it was on 100% (as a test) and woke up 7 hours later with the phone on 94%, with wifi, location and bluetooth on.
Not sure what had caused it to use so much battery previously, but it's back to what it should be and that's all that matters.
hi with my s7 exynos i do 3h screen. i think there is a problem. i bought my s7 one week ago. can anyone help me?
Rooting and installing custom kernels when done right should greatly increase the battery life of your device. This is a well known guide here on XDA for improving battery life for our devices.
That being said, Lithium Ion Batteries hold less charge the more cycles they are put through, its a given fact but as you said your device is relatively new and therefore should not be experiencing this kind of problem. The way I see this is there are 3 possibilities which may be causing the said problem...
1) You have rooted the device and done some modification/s. ( which you haven't done )
2) Your battery is being drained by a service ( Like Oculus or VR ) in fact a number of reddit users complained their S7 was overheating and battery was draining really fast for some reason. Check This page out, It might help you.
3) Battery Defect, you must've gotten a "bad" model, if you haven't tripped KNOX you could try bringing your phone to Samsung and see if they would fix or replace it.
Good luck
I think this has to due to them samsung updates. As far as i know samsung been always doing things like this where they made the OS slow as hell after a while so you gonna get a upgrade sooner but a battery should last 2 years minimal without degrading.
---------- Post added at 03:36 AM ---------- Previous post was at 03:34 AM ----------
petmike2 said:
hi with my s7 exynos i do 3h screen. i think there is a problem. i bought my s7 one week ago. can anyone help me?
Click to expand...
Click to collapse
i get like 5 hours screen on time and bout 1 day standby time but i have most bloatware disabled with the package disabler. But if i was you i would contact samsung.
This happens with Samsung updates on every Galaxy phone. It's like a curse. It's unavoidable.
Enviado desde mi SM-G920F mediante Tapatalk
May i ask if the people with these problems use the fast charge? I hearing many bad things bout this so i switched it off and must say the normal charge isn't that slow and if it can keep the battery good for longer then we all should use this.
I turned fast charge off about a week after I got the phone, was making the phone and charger pretty hot for the sake of about 5-10 mins quicker charge
Pointless really, unless you are desperate, only have a few mins spare and need as much power as possible in that short time, and if that's the case, enable it for that one time
Restrict background data on all but the most important apps (phone, text, email), dave power all but the most important apps. Battery life is fine
Sent from my SM-G935T using XDA Free mobile app

SM-G930F huge battery drain (even after switching phones)

I've bought the international version of the S7 (the only one available here in Portugal) which is the SM-930F on the last tuestday (2016-09-16).
During the wednesday, I've noticed that the battery drained really fast, but I thought that it was because of the whole first-day configuration / installing 50 apps thing.
On thursday (yesterday), I removed it from the charger at 8h30, barely used it, and at around 13h00 it had 44% battery. I don't have a lot of background syncing or anything like that, just the normal I've used on other phones before the S7.
I've read somewhere from people that had similar problems and they said a factory reset solved. I did a factory reset but the battery kept draining at the same rate.
So, at around 20h30 I went to the store and asked for a replacement. Exactly the same model and color.
I went home, installed all apps and updated everything so I could test it today without updates and downloads. I didn't restore any settings from previous installations.
Today I took it off from the charger again at around 9h00, it's 14h30 and it has 64% and I barely touched it! I've checked some stuff at lunch time for like 10min, that's all.
What can possibly be wrong here? Everyone on the internet says that this phone's battery life is one of the best out there, but it's draining faster than any of my previous phones!
Both the original and replacement phones were sealed in the box.
Any ideas?
Some screenshots of installed apps and battery usage:
https://goo.gl/photos/isCRB88NgZhShe1H8
UPDATE:
For those that come to this thread looking for answers to the same problem, read my update here:
http://forum.xda-developers.com/showpost.php?p=68758433&postcount=10
METEMEDO said:
I've bought the international version of the S7 (the only one available here in Portugal) which is the SM-930F on the last tuestday (2016-09-16).
During the wednesday, I've noticed that the battery drained really fast, but I thought that it was because of the whole first-day configuration / installing 50 apps thing.
On thursday (yesterday), I removed it from the charger at 8h30, barely used it, and at around 13h00 it had 44% battery. I don't have a lot of background syncing or anything like that, just the normal I've used on other phones before the S7.
I've read somewhere from people that had similar problems and they said a factory reset solved. I did a factory reset but the battery kept draining at the same rate.
So, at around 20h30 I went to the store and asked for a replacement. Exactly the same model and color.
I went home, installed all apps and updated everything so I could test it today without updates and downloads. I didn't restore any settings from previous installations.
Today I took it off from the charger again at around 9h00, it's 14h30 and it has 64% and I barely touched it! I've checked some stuff at lunch time for like 10min, that's all.
What can possibly be wrong here? Everyone on the internet says that this phone's battery life is one of the best out there, but it's draining faster than any of my previous phones!
Both the original and replacement phones were sealed in the box.
Any ideas?
Some screenshots of installed apps and battery usage:
https://goo.gl/photos/isCRB88NgZhShe1H8
Click to expand...
Click to collapse
Hi
Most of times battery consumption is due to settings , WIFI , e-mail sync , location , rogue app , facebook..... review them......maybe do a factory reset , install nothing and see how it behaves , install app in smaller lots to see if there an increase on battery drainage , if you where root there is an app that is great to see exactly who is the culprit
http://forum.xda-developers.com/showthread.php?t=1179809
Anyhow also check some of this threads for ideas
http://forum.xda-developers.com/galaxy-s7/how-to/battery-life-discussion-t3316305
http://forum.xda-developers.com/galaxy-s7/how-to/standby-drain-2-8-hours-wifi-bit-4g-t3416864
MAX 404 said:
Hi
Most of times battery consumption is due to settings , WIFI , e-mail sync , location , rogue app , facebook..... review them......maybe do a factory reset , install nothing and see how it behaves , install app in smaller lots to see if there an increase on battery drainage , if you where root there is an app that is great to see exactly who is the culprit
http://forum.xda-developers.com/showthread.php?t=1179809
Anyhow also check some of this threads for ideas
http://forum.xda-developers.com/galaxy-s7/how-to/battery-life-discussion-t3316305
http://forum.xda-developers.com/galaxy-s7/how-to/standby-drain-2-8-hours-wifi-bit-4g-t3416864
Click to expand...
Click to collapse
If it was a rogue app, wouldn't that show up in battery usage?
For apps, syncing, location and network, I have the exact same settings I had in my previous Note 4 and LG G2, and nothing like this ever happened.
Location is on all the time, I'm connected to my company's WiFi, 4G always on (overriden by the WiFi most of the time).
The only thing I didn't have in those phones was the "screen always on" of the S7 that shows the time, which reviewers say that it's so optimized that it barely makes a difference.
I wouldn't be complaining if it were draining a bit faster than the Note 4 or the old LG G2, but it's actually draining like 4-5 times faster!
Yesterday I had both the G2 and the S7 with me, with all the same apps, with a SIM card from the same network/account.
When I reached the store, the S7 had almost critical battery, while the G2 had around 80%...
The S7 didn't get hot or anything.
I will wait a couple days to see if it improves, but it's extremely disappointing, after spending 730€ on a new phone (around $820).
METEMEDO said:
If it was a rogue app, wouldn't that show up in battery usage?
For apps, syncing, location and network, I have the exact same settings I had in my previous Note 4 and LG G2, and nothing like this ever happened.
Location is on all the time, I'm connected to my company's WiFi, 4G always on (overriden by the WiFi most of the time).
The only thing I didn't have in those phones was the "screen always on" of the S7 that shows the time, which reviewers say that it's so optimized that it barely makes a difference.
I wouldn't be complaining if it were draining a bit faster than the Note 4 or the old LG G2, but it's actually draining like 4-5 times faster!
Yesterday I had both the G2 and the S7 with me, with all the same apps, with a SIM card from the same network/account.
When I reached the store, the S7 had almost critical battery, while the G2 had around 80%...
The S7 didn't get hot or anything.
I will wait a couple days to see if it improves, but it's extremely disappointing, after spending 730€ on a new phone (around $820).
Click to expand...
Click to collapse
Battery drainage is a Bit** , some time is hard to find out what is going on and you need to be patient and methodical
to your questions
If it was a rogue app, wouldn't that show up in battery usage?
Not necessary , may be is a process and do not show in there , most times you need a better app (BBS the link i gave you) and be root to see those process , or by discarding apps to find out
For apps, syncing, location and network, I have the exact same settings I had in my previous Note 4 and LG G2, and nothing like this ever happened.
Different phones , not necessarily the apps behave the same in different phones
Location is on all the time, I'm connected to my company's WiFi, 4G always on (overriden by the WiFi most of the time).
Try different settings and see if they make a difference , see what apps are using location , do not have wifi on all the time during sleep......
In my case i do not have even half of that drainage , of course we all use the phone in different ways and have different apps......as i said is a royal pain in the a** and need to be patient and methodical to find out if is a real hardware problem or a configuration problem
After reading this,
https://www.reddit.com/r/GalaxyS7/c..._s7_edge_battery_drains_20_overnight_8_hours/
I've decided to wait for a few days to see if it improves. The poster seemed to have the same problem I have and he said it stabilized after a few days.
If he problem persists, I will try the things you said.
Thank you.
Maybe you can install Better Battery Stats and wait for it to give you some answers.
I would suspect that the phone has trouble connecting to network, WiFi or mobile network or tries to constantly fix to gps signals. A constant search for better connection results problems like yours. If you can, try another operator sim for a day, or try another location.
Perhaps do not use wifi for a day to rule out bad compatibility with your routers settings.
My S7 SM-930F do not lose ever one percent per hour if left unused with everything on and no powersaving.
Did you use Memory card ? I had similar issue on S4. There was damaged file and phone tried read it whole time.
I had the similar problem which was caused by Email App. Try to install Wakelock Detector Lite and see which app drains the battery most. In my case, Email app was preventing phone to enter deep sleep mode and it can not be seen in Android battery statistics.
Wakelock Detector does not need root but you need to enable developer mode and use adb shell. Code is below, you can Google it for how to.
Code:
"adb -d shell pm grant com.uzumapps.wakelockdetector.noroot android.permission.BATTERY_STATS"
Here's an update:
So I've waited a couple days and the battery seems perfect now. I've unplugged it yesterday at around 12h30, used 9gag, browser, facebook, youtube, gmail (a bit of everything, actually) and now it's almost 10h00 and it still has 44%.
I've installed that GSam app and it seems that the phone was transferring lots of stuff through WiFi in the first 2 days, I assume that was the cause.
Thanks everyone for the tips!
METEMEDO said:
Here's an update:
So I've waited a couple days and the battery seems perfect now. I've unplugged it yesterday at around 12h30, used 9gag, browser, facebook, youtube, gmail (a bit of everything, actually) and now it's almost 10h00 and it still has 44%.
I've installed that GSam app and it seems that the phone was transferring lots of stuff through WiFi in the first 2 days, I assume that was the cause.
Thanks everyone for the tips!
Click to expand...
Click to collapse
Thank you for reporting back on how this went for you! Not everyone is so good at doing us this favour!
A lot is going on with a newly initiated mobile and perhaps it was a new firmware too that was downloading in the first days and together with everything else the battery life seems terrible to start with. My S7 downloaded a new firmware and flashed it in my first few hours with the phone and I didn’t notice before it wanted to reboot to flash. Together with all other updating going on if you reinstall apps and set things up it takes a while for the poor thing to settle!
The switching of phones did of course make the whole process start from scratch again and this made the problem seem even worse to you!
Well, Samsung should put some kind of warning in the box or something, I was getting extremely disappointed. I'm very happy now though, the phone seems to be amazing.

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