new firmnware has serious overheating issues for me - Xperia Z2 General

phone gets red hot to touch just sitting idle on table its to hot to have in a pocket you can feel the burn im going back to previous version

Which version are you referring to
Sent from my HTC One X using Tapatalk

Try a factory reset. What you're describing isn't normal and probably not because of the new firmware. My phone works very well on 17.1.1.A.0.402.

Don MC said:
Try a factory reset. What you're describing isn't normal and probably not because of the new firmware. My phone works very well on 17.1.1.A.0.402.
Click to expand...
Click to collapse
This firmware 17.1.1.A.0.402 unbranded.dear
Done a factory reset same issue. Also done through pic companion same problem. Gone back to firmware before that and overheating issues have gone so can't be a issue with my phone

Did you do a repair installation?

Don MC said:
Did you do a repair installation?
Click to expand...
Click to collapse
Yep after flashing with flashtool I did a factory reset then did a repair installation through pc companion

Strangeland16 said:
Yep after flashing with flashtool I did a factory reset then did a repair installation through pc companion
Click to expand...
Click to collapse
What is you're Z2's manufacturing date?

E!ch0 said:
What is you're Z2's manufacturing date?
Click to expand...
Click to collapse
14w15

Strangeland16 said:
14w15
Click to expand...
Click to collapse
Try flashing the Russian generic version from the according thread
http://forum.xda-developers.com/showthread.php?t=2759934
Got no problems.

E!ch0 said:
Try flashing the Russian generic version from the according thread
http://forum.xda-developers.com/showthread.php?t=2759934
Got no problems.
Click to expand...
Click to collapse
thanks downloading now will post back results

ALways whenever we buy a new phone or flash a new ROM or upgrade, we need to reboot a few times, 3-4times and that solves all the problems.
This I learnt during my note years
---------- Post added at 12:49 PM ---------- Previous post was at 12:49 PM ----------
ALways whenever we buy a new phone or flash a new ROM or upgrade, we need to reboot a few times, 3-4times and that solves all the problems.
This I learnt during my note years

ok well ive flashed the reccomended firmware so far it stuill seems to get a lot hotter than the previoius firmware and battery seems to be dropping quicker when in use but ill give it a chance to settle but so fasr it seems much the same with worse battery peformance for me but thats proberly the heat running the battery down

Strangeland16 said:
ok well ive flashed the reccomended firmware so far it stuill seems to get a lot hotter than the previoius firmware and battery seems to be dropping quicker when in use but ill give it a chance to settle but so fasr it seems much the same with worse battery peformance for me but thats proberly the heat running the battery down
Click to expand...
Click to collapse
Install this app https://play.google.com/store/apps/details?id=com.bvalosek.cpuspy.realgpp
Go to menu and hit reset timers. Then leave the phone screen off for 10 min or so. See how much Deep sleep percentage you getting
Sent from my D6503 using Tapatalk

kamalmawa said:
Install this app https://play.google.com/store/apps/details?id=com.bvalosek.cpuspy.realgpp
Go to menu and hit reset timers. Then leave the phone screen off for 10 min or so. See how much Deep sleep percentage you getting
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
Of done that got about 8 mind sleep time. The problem seems to be when in use it drains faster than It use too for example in the first 10 percent of usage I usually get about a hour of on screen time. Now I'm getting just over 30 mind with the same usage

Thats bad! Some app is using a lots of cpu

Strangeland16 said:
Of done that got about 8 mind sleep time. The problem seems to be when in use it drains faster than It use too for example in the first 10 percent of usage I usually get about a hour of on screen time. Now I'm getting just over 30 mind with the same usage
Click to expand...
Click to collapse
Please find that once you update to another android platform specially. Your device needs to settle down a bit. During this time it's rebuilding dalvik cache etc which was wiped during the installation process. So give it a 3 more charging cycles and see if anything changes.
Sent from my D6503 using Tapatalk

Same thing happend to me today when i flashed .402 on my device. I didn't use the mobile for one hour because it was too hot. After one hour, i started playing with it and it is fine now. I think it is just settling issue, takes some time and then fine.

This happens whenever a new rom is install or after a full wipe and android system is trying to read the sd card for media files and also sync info from accts.
It isnt new.

kamalmawa said:
Please find that once you update to another android platform specially. Your device needs to settle down a bit. During this time it's rebuilding dalvik cache etc which was wiped during the installation process. So give it a 3 more charging cycles and see if anything changes.
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
+1 :good:

Update. 24 hours on and the heat issue has gone. Still accessing the battery drain issue but seems better than it was will give it a few days to track

Related

Odd thing happened

Just got this phone like two or three days ago. Today when I pulled my phone out to use it it was dead, wouldn't turn on or anything. Pulled battery and then it powered up. Got the low battery alert. So here's my question on the photo i posted, what could of made the battery drop like that?
Sent from my at&t SGS2
whats the other screen like? what i mean screen on time, and how long awake its been on? cause if those two are on all the time that could make the battery drain...
try charging it to the fullest and calibrate it using a calibration app and see how that goes....
sorry if i cant suggest anything else...charge it to the max and calibrate it and see how you do after a few cycles
Matriak31 said:
whats the other screen like? what i mean screen on time, and how long awake its been on? cause if those two are on all the time that could make the battery drain...
try charging it to the fullest and calibrate it using a calibration app and see how that goes....
sorry if i cant suggest anything else...charge it to the max and calibrate it and see how you do after a few cycles
Click to expand...
Click to collapse
Screen was on not even two hours. Awake time was about the same. It was just odd that it dropped off like that. Last night I flashed the latest villain rom and its been ok but really haven't used it and I'm at 63% with 58 minutes screen on. I also did the calibrate battery, maybe I'll go in and clear battery stats next?
Sent from my at&t SGS2
vdubguy83 said:
Screen was on not even two hours. Awake time was about the same. It was just odd that it dropped off like that. Last night I flashed the latest villain rom and its been ok but really haven't used it and I'm at 63% with 58 minutes screen on. I also did the calibrate battery, maybe I'll go in and clear battery stats next?
Sent from my at&t SGS2
Click to expand...
Click to collapse
normally when you calibrate it does the business for you. hmm that is very strange. wipe everyting and i mean everything and try again...apologies if icant help more..just giving you tips on what i would do....wipe everything clear cache and dalvik and install villain and see how it goes when you charge it...
Matriak31 said:
normally when you calibrate it does the business for you. hmm that is very strange. wipe everyting and i mean everything and try again...apologies if icant help more..just giving you tips on what i would do....wipe everything clear cache and dalvik and install villain and see how it goes when you charge it...
Click to expand...
Click to collapse
Sounds good. I'll try that and see what happens. Thanks for the tips. Just wipe everything or do factory restore?
Sent from my at&t SGS2
I've seen this trouble on another forum.
People fixed it by introduce a piece of paper behind the battery.
I suggest you to clean battery contacts.
vdubguy83 said:
Sounds good. I'll try that and see what happens. Thanks for the tips. Just wipe everything or do factory restore?
Sent from my at&t SGS2
Click to expand...
Click to collapse
wipe everything...let me know how you get on mate
vdubguy83 said:
Just got this phone like two or three days ago. Today when I pulled my phone out to use it it was dead, wouldn't turn on or anything. Pulled battery and then it powered up. Got the low battery alert. So here's my question on the photo i posted, what could of made the battery drop like that?
Sent from my at&t SGS2
Click to expand...
Click to collapse
I had the same problen,
This might help
http://forum.xda-developers.com/showthread.php?t=1242381
Sent from my GT-I9100 using xda premium
Yohng said:
I've seen this trouble on another forum.
People fixed it by introduce a piece of paper behind the battery.
I suggest you to clean battery contacts.
Click to expand...
Click to collapse
Never heard of this.
Since I flashed villain 2.5 its been better, hasn't done it since.(crossfingers)
Hmm, the link posted says about dolphin browser. Before I flashed 2.5 I used to get random restarts, haven't had any since the new flash that I know of. Maybe I'll try a different browser also.
Sent from my at&t SGS2
vdubguy83 said:
Never heard of this.
Since I flashed villain 2.5 its been better, hasn't done it since.(crossfingers)
Hmm, the link posted says about dolphin browser. Before I flashed 2.5 I used to get random restarts, haven't had any since the new flash that I know of. Maybe I'll try a different browser also.
Sent from my at&t SGS2
Click to expand...
Click to collapse
i know it's about dolphin (this is what cause my phone to turn off) i wanted to may be point u to the right fix for your problem, it doesnt have to be dolphin browser only, it might be some other app that is causing this problem

Nexus 4 Shuts Down Randomly and Battery Problem

Help people, I have the nexus 4 for over 3 weeks and great but a few days ago when it was nearly full battery (around 80% or so) suddenly shutted down and I couldn't turn it back on until after 1 min or so plugging in. I did not care about it the first time ... But today, after having it charging about 2 or 3 hours I disconnected the cable to use the phone and the battery dropped from 90%+ to 8%, so I connected the cable and put it back to 100%, used it for 1 hour and it suddenly dropped back to 2% from 80% and then shutted down instantly.
Here are some screens.
Help please, and yes I have used the search function, but didn't find the solution on other posts.
tacwold said:
Help people, I have the nexus 4 for over 3 weeks and great but a few days ago when it was nearly full battery (around 80% or so) suddenly shutted down and I couldn't turn it back on until after 1 min or so plugging in. I did not care about it the first time ... But today, after having it charging about 2 or 3 hours I disconnected the cable to use the phone and the battery dropped from 90%+ to 8%, so I connected the cable and put it back to 100%, used it for 1 hour and it suddenly dropped back to 2% from 80% and then shutted down instantly.
Here are some screens.
Help please, and yes I have used the search function, but didn't find the solution on other posts.
Click to expand...
Click to collapse
What apps have you installed lately, maybe there is a rogue one. Install BetterBatteryStats for app behaviour and Cpu Spy for deep sleep issues.
Are you rooted? Custom rom or kernel? Undervolted or overclocked?
gee2012 said:
What apps have you installed lately, maybe there is a rogue one. Install BetterBatteryStats for app behaviour and Cpu Spy for deep sleep issues.
Are you rooted? Custom rom or kernel? Undervolted or overclocked?
Click to expand...
Click to collapse
I'm not rooted, all at stock. I didn't touch the voltages, I didn't do anything. I installed some games (vector, pudding thd, order and chaos) evernote, mega manager, pulwifi.
I'll install betterbatterystats and cpuspy, thank you.
Edit: look what happened to the battery now...
Also I attached a pic of the cpuspy, I can't install betterbatterystats because it costs 2 dollars
tacwold said:
I'm not rooted, all at stock. I didn't touch the voltages, I didn't do anything. I installed some games (vector, pudding thd, order and chaos) evernote, mega manager, pulwifi.
I'll install betterbatterystats and cpuspy, thank you.
Edit: look what happened to the battery now...
Also I attached a pic of the cpuspy, I can't install betterbatterystats because it costs 2 dollars
Click to expand...
Click to collapse
I think there is a free version of BBS on XDA , here http://forum.xda-developers.com/attachment.php?attachmentid=1240843&d=1344068311. Consider buying it on Play in the future if it benefits you.
Battery levels can be inconsistent at times, especialy after deep sleep.
gee2012 said:
I think there is a free version of BBS on XDA , here http://forum.xda-developers.com/attachment.php?attachmentid=1240843&d=1344068311. Consider buying it on Play in the future if it benefits you.
Battery levels can be inconsistent at times, especialy after deep sleep.
Click to expand...
Click to collapse
Here it is, and thanks for the replies.
Look in Partial Wakelocks for the biggest consumers.
gee2012 said:
Look in Partial Wakelocks.
Click to expand...
Click to collapse
I looked but I don't know what does that mean, sorry I'm a little noob. Is there anything wrong with it? I though that was just the sound cause I had it at max while I played after that happened.
Edit: I ordered it by count and the RILJ thing is the one at the top. (its not the attached pic)
tacwold said:
I looked but I don't know what does that mean, sorry I'm a little noob. Is there anything wrong with it? I though that was just the sound cause I had it at max while I played after that happened.
Click to expand...
Click to collapse
I see nothing abnormal on usage, just use the phone and see if this behaviour continues. If it does better do a factory reset or reflash the latest factory image.
gee2012 said:
I see nothing abnormal on usage, just use the phone and see if this behaviour continues. If it does better do a factory reset or reflash the latest factory image.
Click to expand...
Click to collapse
Okay I'll uninstall the latest apps I installed and will use the phone normally, if this happens again I'll do a factory reset and if the problem continues I'll call google. Thank you :good:
I wish I could be more help but I had the exact same issue. I could not figure out what was wrong with it but I had previously broken the screen and sent my N4 back to LG for repair. Since it was still under limited warrenty from that repair I sent it back to them again. They said they replaced the charger connector. I got it back and it seems to work fine now.
My issue started after I updated to 4.2.2 I believe. I don't know the root of it but my advice would be to do what you said and call Google or LG.
stones1313 said:
I wish I could be more help but I had the exact same issue. I could not figure out what was wrong with it but I had previously broken the screen and sent my N4 back to LG for repair. Since it was still under limited warrenty from that repair I sent it back to them again. They said they replaced the charger connector. I got it back and it seems to work fine now.
My issue started after I updated to 4.2.2 I believe. I don't know the root of it but my advice would be to do what you said and call Google or LG.
Click to expand...
Click to collapse
Thank you anyway
Similar issue here - I've been using the same apps since I first installed them after N4 purchase (meaning no new apps/games installed in the last few days and no settings changed). Took a nap for a couple of hours and woke up to see N4 completely dead - 0% batt. Charging it now and looking at partial wakelocks etc, havn't seen anything out of the ordinary. Hopefully it doesn't occur again but in the meantime still looking for a reason why this would suddenly happen.
Are you guys using the stock chargers? And charging through mains?
Rizy7 said:
Are you guys using the stock chargers? And charging through mains?
Click to expand...
Click to collapse
Yeah, am on stock JB 4.2.2, unlocked and rooted though, no other change like new roms flashed or anything. I use the stock charger and charge through mains.
I think there have been a few threads with this issue and nexus4s even prior to 4.2.2 and supposedly it was hardware. I called support while talking it through she had heard a few similar cases and it seems to be a hardware/software design issue. My wonder is how can I enforce 'never deep sleep' because my kernel doesn't seem obey.
I woke up this morning with the indicator light on but phone dead requiring reset (charged though - if not overly so). Just now it died again while sitting on my desk at 80% charge and deep sleeping again.
---------- Post added at 06:24 PM ---------- Previous post was at 06:13 PM ----------
Guiding.God said:
Yeah, am on stock JB 4.2.2, unlocked and rooted though, no other change like new roms flashed or anything. I use the stock charger and charge through mains.
Click to expand...
Click to collapse
I've read in a few places today the stock charger has been causing a lot of the charging issues and plan to switch to my old g2's charger tonight
Just RMA'd my nexus for powering off for no reason - would do it a few times a week (and extremely buzzing earpiece - which I was living with), never had a problem putting it back on though or had issues by battery levels being eratic) did quite a bit of testing over the space of a few weeks and found it continued to do it after wiping/fomatting everything and on Stock 4.2.2 non rooted and locked BL. As far as I am concerned if its still doing it with the stock out of the box set up its a hardware fault.
Mine has powered off unexpectedly twice in 30 days. Should I get it rmad?
Sent from my Nexus 4 using xda premium
gamepr said:
Mine has powered off unexpectedly twice in 30 days. Should I get it rmad?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Dunno about that its up to you mine was doing it 2-3 times per week. I would wipe everything including userdata, reflash stock rom and monitor before going through the rigmorole of the RMA to make sure its deffo a hardware fault. Biggest problem with the RMA is the fact they put a hold on your credit/debit card for the price of the phone. So basically if you don't have the funds available you are shafted (I think you would have to send off to LG in that case).
I got the same problem ..just that my n4 back cracked while was charging :-\
maybe you should try to flash other kernel and rom if you cant solve this issus. if your N4 is unrooted then just bring it to LG store, you got warranty rite ?

Terrible after 23.0.1.A.5.77 Update

I have just bought Xperia Z3 Compact 6 - 7 days ago.
Battery time was more than perfect.
BUT my phone asked me to install 23.0.1.A.5.77 Update.
After update, battery life is very very bad now.
I did a factory reset, but nothing has changed.
Still the same update. Still terrible battery time.
Thanks
You didn't ask a question so I presume you'd like to revert this update...?
If so, grab FlashTool, install its drivers, and find an FTF of an older update, then flash it. It does not void your warranty and it does not harm your device.
Same problem here, specially when the screen is off.
Something is draining 15% of the juice per night.
- Stamina Mode on
- 3g on
- Whatsapp, Pushbullet and Timely in the "exclusion list"
I had similar issues. Also with tap2wake.
Solution: Reverted back to .98 with flashtool. Now its awesome again.
I had 0% drain overnight last night with this update
Sent from my D5833 using XDA Free mobile app
mab71 said:
I had 0% drain overnight last night with this update
Sent from my D5833 using XDA Free mobile app
Click to expand...
Click to collapse
same here... works like a charm on D5833
Can't say much about battery statistics just yet, but it seems my phone goes into a coma. it literally takes several taps to wake up! wtf
davestuarts said:
Can't say much about battery statistics just yet, but it seems my phone goes into a coma. it literally takes several taps to wake up! wtf
Click to expand...
Click to collapse
Check in diagnostics if the app android.process.media crashes. Same happened to me, this was making my phone freeze
gibihr said:
Check in diagnostics if the app android.process.media crashes. Same happened to me, this was making my phone freeze
Click to expand...
Click to collapse
If you mean Diagnostics under 'About phone'. I went through all the tests, nothing crashes on mine? Or do do mean elsewhere?
Yes, I meant that, and then the second option "phone characteristic" or something like that, then you see how many times the phone crashed and what processes are involved
gibihr said:
Check in diagnostics if the app android.process.media crashes. Same happened to me, this was making my phone freeze
Click to expand...
Click to collapse
gibihr said:
Yes, I meant that, and then the second option "phone characteristic" or something like that, then you see how many times the phone crashed and what processes are involved
Click to expand...
Click to collapse
I found you meant. My phone or processes haven't crashed.
Say, how many different threads do we need to have on 23.0.1.A.5.77?
Really, this is at least the 3rd one... Please join the ones that already exist, they do address the battery "issue" as well.
Battery Drain After Update.
sxtester said:
Say, how many different threads do we need to have on 23.0.1.A.5.77?
Really, this is at least the 3rd one... Please join the ones that already exist, they do address the battery "issue" as well.
Click to expand...
Click to collapse
'
Could you post links to the other threads that address the battery drain problem?
I too am having terriblr battery drain after updating to 23.0.1.A.5.77, I've tried everything; Factory Reset, Flashing back to previous builds. All to no avail.
I've installed Gsam Battery monitor and it tells me that 'Android System' is constantly draining and is at the top of the list.......
I really dont know what to do.
haven't noticed anything different really after the update. the battery life seems the same
I noticed battery drains on my Z3 after the .77 update so I did a clean reflash and after letting it settle in for a few days the battery is back to performing awesomely
I heard such battery issues and still went ahead to see does it really hungers your phone so did the update and I hardly notice any unusual battery drain.
My screen shows 45-61% battery usage and rest all fine. Dont know how to reduce that but its ok.
I get 2 1/2 days battery easily without any stamina mode activated so I guess it pretty awesome. :fingers-crossed::good:
Hi, I did not find a battery drain on my z3c but did find out something on my prev. phone, the z2, my phone went battery hungry after flashing update so I gave it 2 days to settle. The drain kept, driving me nuts. I than did a full wipe didnt help. After formating the sdcard away was the battery drain! Probably some corrupted file or sector on the SD kept the phone draining the batt.
Also seen on other phones that some malfunctioning simcard could disrupt the stability and power usage. Some operators use cheap cards that can just die on there own.
nri_tech1183 said:
I get 2 1/2 days battery easily without stamina mode/QUOTE]
Holy **** dude do you even use your phone
Click to expand...
Click to collapse
someone755 said:
nri_tech1183 said:
I get 2 1/2 days battery easily without stamina mode/QUOTE]
Holy **** dude do you even use your phone
Click to expand...
Click to collapse
Of course
Just whatsapp and usual calls and bit of camera. No other bull**** installed or enabled.
Click to expand...
Click to collapse

Horrible battery drain on s7 edge nougat. Attached battery status from BetterBatteryS

Hi guys, really need some help on this.
After upgrading to nougat on my Su edge intl ver (exynos) SM-G935FD.
The battery has been horrible. From what I see in BBS it's always awake and running on max CPU state. Attached the ss... Please help me.
I've tried the following:
Clear cache using recovery mode
Cleared permissions
Disable Google play services (causing many other Google apps to fail so I enabled it)
Turning off wifi and location
Using data saver
Using battery optimisation
Using greenify
Tried the above methods solo, or a combination, all which failed to help.
From what I see Samsung pay is causing the problem. How do I solve this? It's an integral part of my life (really convenient). Thanks all in advance!
Update:
AcE1296 said:
Well, successfully reverted to older version, looking forward to better battery life. Used Drodviews.com for firmware files and Odin V 3.12
Click to expand...
Click to collapse
Worth a try...
Try to disable some apps or if your phone is rooted delete them. Clear apps permission or references or wipe factory reset through recovert.
gAracUh said:
Try to disable some apps or if your phone is rooted delete them. Clear apps permission or references or wipe factory reset through recovert.
Click to expand...
Click to collapse
I have tried disabling apps like Facebook, messenger, Instagram, etc but no avail. Permissions method also tried. Reset all settings tried too.
I'm only left with factory data reset which I'm unwilling becaue Samsung cloud doesn't seem to be working properly.
I have the same problem too. I noticed that after the Nougat update my phone started to live twice shorter after recharging (1 day instead of 2). Couple of days ago I installed AccuBattery app which shows me that my phone lost almost 25% of its battery capacity :/ Don't know what to do. I am curious if I can ask for a battery replacement from Samsung service (warranty) or not.
AveHakob said:
I have the same problem too. I noticed that after the Nougat update my phone started to live twice shorter after recharging (1 day instead of 2). Couple of days ago I installed AccuBattery app which shows me that my phone lost almost 25% of its battery capacity :/ Don't know what to do. I am curious if I can ask for a battery replacement from Samsung service (warranty) or not.
Click to expand...
Click to collapse
I'm not sure too. I might try soon after I have more free time on my hand.
I tried reset settings and so far BBS doesn't show samsung pay alarm wakelocks anymore. I'm gonna monitor for a while. and see how it goes because I still feel that the battery life is pretty bad...
Well I haven't tried any of the battery monitoring apps, but after the Nougat update my S7E shows me 15 hours and 5 minutes remaining right after unplugging from a wall charger.
well batterys have a capacity, there are number of charge cycle after which the battery doesnt stay healthy and the backup gets short..... After nougat upadate I have noticed battery drains but not that aggressive like yours.. You can factory reset you phone once and chk if samsung pay is still sucking battery...
Vap0rX said:
Well I haven't tried any of the battery monitoring apps, but after the Nougat update my S7E shows me 15 hours and 5 minutes remaining right after unplugging from a wall charger.
Click to expand...
Click to collapse
Not very accurate. It is based on current usage. Use gsam or betterbatterystats to get an accurate read on your battery usage.
avnow8 said:
well batterys have a capacity, there are number of charge cycle after which the battery doesnt stay healthy and the backup gets short..... After nougat upadate I have noticed battery drains but not that aggressive like yours.. You can factory reset you phone once and chk if samsung pay is still sucking battery...
Click to expand...
Click to collapse
It was doing well until I upgraded to nougat. Shall do a FDR and see how it goes again...
TanakaYuuta said:
Not very accurate. It is based on current usage. Use gsam or betterbatterystats to get an accurate read on your battery usage.
It was doing well until I upgraded to nougat. Shall do a FDR and see how it goes again...
Click to expand...
Click to collapse
yes give it a try..
The latest update also reduced the battery life of my phone. I did a factory reset and things have improved, but still less overall battery life compared to the old firmware, might revert back to it.
Did you try using custom rom?
On rom that i using battery life is amazing
?
AcE1296 said:
The latest update also reduced the battery life of my phone. I did a factory reset and things have improved, but still less overall battery life compared to the old firmware, might revert back to it.
Click to expand...
Click to collapse
you might be needing to root for going back, good to see FDR made things better..
avnow8 said:
you might be needing to root for going back, good to see FDR made things better..
Click to expand...
Click to collapse
Wow, seriously? I thought reverting was easy as flashing through odin? I used to do that all the time.
AcE1296 said:
The latest update also reduced the battery life of my phone. I did a factory reset and things have improved, but still less overall battery life compared to the old firmware, might revert back to it.
Click to expand...
Click to collapse
Is it possible to revert without losing any data?? I'm thinking of that too
Talentooman said:
Did you try using custom rom?
On rom that i using battery life is amazing
?
Click to expand...
Click to collapse
I'm not going to root because I need Samsung pay for my daily life...
Unless there's a root method without does not trip knox.
avnow8 said:
you might be needing to root for going back, good to see FDR made things better..
Click to expand...
Click to collapse
That's just bad news :/
It's like ppl developing the os for Samsung are tech illiterate...
Try this. Charge your phone after disabling fast charge. I.e charge it in normal mode.
I have seen that the baterry lasts much longer this way.
TanakaYuuta said:
Is it possible to revert without losing any data?? I'm thinking of that too
Click to expand...
Click to collapse
It is possible, but might interfere with the rom's cache data and i don't think it will perform better because of that. So a factory reset is usually needed when reverting.
---------- Post added at 12:14 PM ---------- Previous post was at 12:14 PM ----------
I'm going to try reverting tomorrow, will see if it happens and post here if successful.
madvinegar said:
Try this. Charge your phone after disabling fast charge. I.e charge it in normal mode.
I have seen that the baterry lasts much longer this way.
Click to expand...
Click to collapse
My phone has been charged both ways before and the resulting battery life is the same.
AcE1296 said:
It is possible, but might interfere with the rom's cache data and i don't think it will perform better because of that. So a factory reset is usually needed when reverting.
---------- Post added at 12:14 PM ---------- Previous post was at 12:14 PM ----------
I'm going to try reverting tomorrow, will see if it happens and post here if successful.
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Looking forward to your update! Best of luck!
Well, successfully reverted to older version, looking forward to better battery life. Used Drodviews.com for firmware files and Odin V 3.12
AcE1296 said:
Well, successfully reverted to older version, looking forward to better battery life. Used Drodviews.com for firmware files and Odin V 3.12
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Awesome stuff! Thanks! All functions working properly and no knox trip whatsoever??

battery drain

My s7 edge is suffering extreme battery drain all of a sudden gone from 100 to 82 percent in just over an hour and ive barely used the phone at all,should I factory reset I'm on stock nougat latest security update
Have you tried running device maintenance
k****ij84 said:
Have you tried running device maintenance
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Is that in device settings if so yes
Try doing it on regular basis and see if it changes
k****ij84 said:
Try doing it on regular basis and see if it changes
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Will do
Sent from my SM-G935F using Tapatalk 2
bodomfan said:
Will do
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It could be your physical battery breaking down. Have you seen if any apps are the culprit?
I think this is some massive issue. Many people have the same problem including me. Before the Nougat update my phone battery could live for 2 days, now I have to charge it at least once a day (sometimes twice). Tried to reset the phone couple of times. Nothing helps.

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