I bought z2 few days ago, everything seems right until yesterday, in power management it says battery could live about 2 days and smth with 100% but yesterday my phone was on 40% and power management says 4 hours more life of battery, i charged it and now with 100% its 7 hours ...
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The Nokia Lumia 900 got BRICKED within a week of getting it....Here is what happened, last night I could not get my phone recharged on time and as I was doing something the phone suddenly froze and died as it had ran out of juice. I left it there in that state for awhile and then plugged into wall...first the bottom three buttons lit up, a white screen, then a big battery showed up with with a bit of red charge, then a nokia page and then finally an att page with the words "rethink possible".....and it shuts off and starts this loop.
View 19 Replies View RelatedOctober 2011 - Returned my 18 month old Storm to Carphone Warehouse (UK) as screen was sticking in corners - they replaced for a new (or refurbished?) storm 2.New phone worked fine for around 4 weeks, then began randomly powering off (when using different apps/making call/texting etc - in other words no apparent common cause) When rebooted the battery charge was significantly lower (as much as 98% down to 10%.)Returned phone again, was given another replacement (or refurb?) with exactly the same problem happening again! Driving me mad! Each time I have restored my data using BB Desktop software - I'm thinking it must be one of my installed apps causing the crashes? I know I could return this latest device but each time equates to around 2-3weeks without Smartphone so am very keen to explore other possibilities before giving up.
View 1 Replies View RelatedI love my Nokia E52, but one of the main reasons I bought it (the combination of WiFi Wireless Lan support and fully integrated Voice over IP client) is not usable due to very laggy, unsteady WLAN connection (while having perfect signal strength - E52 shows 100% (same room)).Because of this I get choppy VoIP (cracks and interruptions up to several words in my VoIP conversations).
My E52:
Software version: 031.012
Modell: E52-1
Type: RM-469
This is not a problem of the VoIP Client, audio-codec, or SIP provider/internet connection.It is the Wireless Lan connection between my E52 and my Router. I tried 3 different access points, with and without wireless encryption, 802.11b (1M...11M data-rate) and 802.11g - problem always the same.
I can track it down by pinging my E52 (idle without any programs running) from my Linux box:
192.168.0.100 is the IP of my E52 assigned by DHCP.
1.) 64byte pings, once per second:
PING 192.168.0.100 (192.168.0.100) 56(84) bytes of data.
64 bytes from 192.168.0.100: icmp_seq=1 ttl=69 time=6.36 ms
64 bytes from 192.168.0.100: icmp_seq=2 ttl=69 time=57.9 ms
64 bytes from 192.168.0.100: icmp_seq=3 ttl=69 time=80.9 ms
64 bytes from 192.168.0.100: icmp_seq=4 ttl=69 time=203 ms
64 bytes from 192.168.0.100: icmp_seq=5 ttl=69 time=128 ms
64 bytes from 192.168.0.100: icmp_seq=6 ttl=69 time=50.0 ms
64 bytes from 192.168.0.100: icmp_seq=8 ttl=69 time=324 ms
64 bytes from 192.168.0.100: icmp_seq=9 ttl=69 time=79.7 ms
64 bytes from 192.168.0.100: icmp_seq=10 ttl=69 time=37.5 ms
64 bytes from 192.168.0.100: icmp_seq=11 ttl=69 time=60.0 ms
64byte pings using a good wireless 802.11g connection should be around 1ms and constant!!It's not because of bandwith limit of E52 wlan/cpu, because the higher ping times stay the same, even if I increase ping-packet-size 150x:
2.)10000byte pings (150x times bigger packages!), once per second [still ping times look quite similar]:
PING 192.168.0.100 (192.168.0.100) 10000(10028) bytes of data.
10008 bytes from 192.168.0.100: icmp_seq=1 ttl=69 time=175 ms
10008 bytes from 192.168.0.100: icmp_seq=2 ttl=69 time=89.8 ms
10008 bytes from 192.168.0.100: icmp_seq=3 ttl=69 time=115 ms
10008 bytes from 192.168.0.100: icmp_seq=4 ttl=69 time=234 ms
10008 bytes from 192.168.0.100: icmp_seq=5 ttl=69 time=153 ms
10008 bytes from 192.168.0.100: icmp_seq=6 ttl=69 time=83.7 ms
3.) Small 64byte pings, but now ten pings per second:
Now it gets even more strange:
# ping 192.168.0.100 -i 0.1
PING 192.168.0.100 (192.168.0.100) 56(84) bytes of data.
64 bytes from 192.168.0.100: icmp_seq=1 ttl=69 time=200 ms
64 bytes from 192.168.0.100: icmp_seq=2 ttl=69 time=95.0 ms
64 bytes from 192.168.0.100: icmp_seq=3 ttl=69 time=2.25 ms
64 bytes from 192.168.0.100: icmp_seq=4 ttl=69 time=5.93 ms
64 bytes from 192.168.0.100: icmp_seq=5 ttl=69 time=4.34 ms
64 bytes from 192.168.0.100: icmp_seq=6 ttl=69 time=8.45 ms
64 bytes from 192.168.0.100: icmp_seq=7 ttl=69 time=5.91 ms
64 bytes from 192.168.0.100: icmp_seq=8 ttl=69 time=2.69 ms
64 bytes from 192.168.0.100: icmp_seq=9 ttl=69 time=2.31 ms
64 bytes from 192.168.0.100: icmp_seq=10 ttl=69 time=5.90 ms
64 bytes from 192.168.0.100: icmp_seq=72 ttl=69 time=8.42 ms
64 bytes from 192.168.0.100: icmp_seq=73 ttl=69 time=7.25 ms
64 bytes from 192.168.0.100: icmp_seq=74 ttl=69 time=7.28 ms
64 bytes from 192.168.0.100: icmp_seq=75 ttl=69 time=7.25 ms
64 bytes from 192.168.0.100: icmp_seq=76 ttl=69 time=7.24 ms
64 bytes from 192.168.0.100: icmp_seq=77 ttl=69 time=7.92 ms
64 bytes from 192.168.0.100: icmp_seq=78 ttl=69 time=7.24 ms
64 bytes from 192.168.0.100: icmp_seq=79 ttl=69 time=8.69 ms
64 bytes from 192.168.0.100: icmp_seq=80 ttl=69 time=10.9 ms
64 bytes from 192.168.0.100: icmp_seq=81 ttl=69 time=10.6 ms
64 bytes from 192.168.0.100: icmp_seq=150 ttl=69 time=213 ms
64 bytes from 192.168.0.100: icmp_seq=151 ttl=69 time=105 ms
64 bytes from 192.168.0.100: icmp_seq=152 ttl=69 time=3.09 ms
64 bytes from 192.168.0.100: icmp_seq=153 ttl=69 time=2.23 ms
64 bytes from 192.168.0.100: icmp_seq=154 ttl=69 time=2.14 ms
64 bytes from 192.168.0.100: icmp_seq=155 ttl=69 time=3.78 ms
64 bytes from 192.168.0.100: icmp_seq=156 ttl=69 time=3.02 ms
64 bytes from 192.168.0.100: icmp_seq=157 ttl=69 time=5.48 ms
64 bytes from 192.168.0.100: icmp_seq=158 ttl=69 time=2.15 ms
64 bytes from 192.168.0.100: icmp_seq=159 ttl=69 time=2.13 ms
^C
--- 192.168.0.100 ping statistics ---
159 packets transmitted, 30 received, 81% packet loss, time 16866ms
rtt min/avg/max/mdev = 2.130/25.327/213.218/54.102 ms, pipe 2
Note: My Linux Ping Command doesn't say something like "Request timed out." for lost packets (like Windows Ping does). So if there is a jump from icmp_seq=81 to icmp_seq=150 it is because everything in between got lost.
You see, in 3.) it has the slow pings once in a while and in between almost normally fast pings, but suddenly a long lag of 6-7sec (this is deadly for voip) and then the circle repeats.Is my E52 wlan chip defect, or is this some kind of Power-Management system? How can I turn it off?I don't need a fast wlan connection on my E52. 1MBit/s is more than enough. But it has to be steady, without lags.
I don't understand what is happening with my 4 month old XPERIA RAY..I've changed the battery with the new one, switch off my phone and full charged it and when i've starded the phone the state of the battery was 96%. After 5-6 hours with data activated, no GPS, no WiFi, no Bluetooth the phones turn off (0%) Can't believe that's normal.When i've bought the XPERIA RAY, i've 2 days before my battery goes empty... And now the phone is heater than before.Is XPERIA RAY a big s**t like my first ps3?
View 8 Replies View RelatedSo when I opened up my battery usage I noticed that Android OS was at 70% usage (69% now in screenshots). Â I check my battery usage several times throughout the day and Android OS was not consuming 70%. Â It seemed to spike to 70% consumption, which points to an error in battery usage charts.
The steeper drops at the beginning and toward the end can be attributed to the poor reception areas I was in and my heavier screen on time during those periods. Â The flat portion in the middle is when I went to bed and left my phone for about 8 hours. Â Notice there are no huge wake locks during my time off battery.
This is my current screen on time....
I'm guessing this is an error with the battery usage calculator but I'm not completely sure. How to know if this is an error with the battery usage or is Android OS really consuming 70% and how I should fix it?
Links to screenshots:
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I'm having a serious battery drain problem with my Neo. It seems to drain very quickly within 8 hours sometimes less, and when it gets to about 30% it will suddenly say "no sim card", the battery icon flashes red and then all power goes completely and have to recharge. When the 'phone is switched on and idle, it gets VERY warm, never mind about being used.
View 3 Replies View RelatedSo after I got the new update, the battery continues to drain even after I plug it in to charge. It's VERY annoying. This never once happened before the update.
View 9 Replies View RelatedThere is a lot of RAM consuming and battery usage by the app com.sonymobile.intelligent.iengine. I have attached a screenshots for your reference. How to avoid this and is there any problems to face or performance loses if i stop this app???
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Finally for which function this app (com.sonymobile.intelligent.iengine) belongs to and what are the functions it supports?
Using z3,why my battery before this if fully charging it will stated can stay until 2days buy now fully charging but It appears only for 14hours only for the battery
View 5 Replies View RelatedI've recently bought Xperia z2 but right now i'm having severe battery drain issue. At the first day it showed me average time of one & half day but right now its draining much faster & i'm only getting battery life of 13-14 hrs, only using wifi & music app. stamina mode is active but still no progress. How to reduce battery drain? i've seen some post in this blog where people said they are getting battery life of around 4 days.
View 3 Replies View RelatedI generally use chrome for browsing and battery drain is inconsistent. Usually it is very fast and i have to charge twice in a day, but occasionally it's great and lasts much longer. I cannot figure out what's different on the days it lasts longer.
View 4 Replies View RelatedI have a problem with my Xperia Ray after the ICS update, now the phone drains a huge amount of battery when its just in standby mode. create a downgrade tool that lets you downgrade to GB again.
View 9 Replies View RelatedThe battery of my xperia mini pro got depleted during an update attempt, and since then it won't turn on, charge, nor be recognized by my computer through the USB cable connection. Hence the PC companion won't recognize it as well. It doesn't vibrate or turn any lights on, just gets a little bit hotter when connected for a long period of time.
View 9 Replies View RelatedI've updated my Neo to ICS 4.04 recently and since then apart from LED notiffications not working the stock Email app (not gmail) sync is not working. It was working earlier in GB. I configured my gmail using the email app and set the refresh interval to 1 hour but it never syncs or refreshes. It worked perfectly in GB. SONY fix this issue as I'm missing some important mails.
2. The media server is draining a lot of battery without me listening to any music. I really don't know why that's happening. I did repair my phone after ICS update but still this issue. I don't listen to songs on my phone as I have a music player but media server consumption is around 10 % and that pretty high.
Is it normal to drain 18% in 1 and a half hour with constantly use (radio, messenger, and 1-2 more apps) lowest brightness .. Im always thinking its draining too fast.
View 5 Replies View RelatedI had been using my Z2 for 1 and a half year. everything goes very fine until dew days ago. It suddenly goes into blackscreen while pressing power button/ power + vol. up does not work. I need to dock/charge it for like few secs to make it "alive". I tried reset phone to factory settings, and it still the same.
Tried repair through Sony PC Companion, but it takes FOREVER to download and i just give up this (I have totally no issue at all with my connection. I was browsing youtube, playing games, scrolling facebook etc. without any internet latency problems so definitely will not be my network problem). Then today, it restarted again, so i tried docking it (it was abt 90% remaining). once i dock it, it displays with very low battery (its like less than 10%).....
I received my phone week ago i notice that every thing works fine but battery drain so fast. Even with the stamina mode on and brightness is very low and i also set the auto brightness. I also updated my phone to new version but it still same I also clear the stamina mode app settings and when i checked that which app using more battery there no app there. I install same apps which is install in my z3 but z3 give atleast 1 day or like 20hrs battery the why i use it normally the way I use it .
View 9 Replies View RelatedI face one problem today is that for cleaning my X10 i shutdown my phone and i remove the battery, on that time the battery is upto 85% charge .after a couple of second i reinsert the battery and reboot my phone. while rebooting it shows that please connect the charger the battery is low and it automatically shutdown. this is first time i am seeing likeproblem or ?. But all the phone if we remove the battery and reinsert ther is a little % will be discharged.
View 5 Replies View RelatedI upgraded my SK17i to the latest ICS 4.1.B.0.587 and there is extream battery drain while the phone is on stand by. I tried repairing the phone and reflashing with flashtool, still the same problem persists. see the below screenshots. The phone has been idle (No use at all) and the time without signal is 0%. what we need above all advanced features is EXCELENT BATTERY LIFE! what you have done to make the battery drain faster?
View 9 Replies View RelatedI'm thinking of unlocking the bootloader of Neo V to flash JB but I'm not sure and I have some questions.
1.Will a new rom help on perfomance battery and ram mangement?
2.Will a JB rom drain too much battery in a small amount of time?
3.Can I go back to the original GB rom?
4.Will the GB Camera app play on a new Rom and can I find it as an .apk?
5.Is there a stable JB 4.1 Rom or even better 4.2 for Neo V?
6.Can I unroot my phone on the new rom?
My mobile battery started to drain within seconds after recharge . The mobile also restart often. Had given it for service in Bangalore. Workorder no.SE312AT210964. The service and after sales customer support is so pathetic. They kept mobile for 3 weeks and returned it saying battery is not in stock. How to escalate this ?
View 3 Replies View RelatedI have purchased xperia z2 last october in India. The phone was all fine until last few weeks. From past two weeks the phone heats up for no reason. Even using whatsapp for half an hour is heating the phone to such an extent that i cant touch it. I cant use the phone for anything now. Keeping it on for more than 20 mins is heating the phone without doing anything. Is this any problem from the recent app updates? Or is somthing wrong with my phone? And maximum battery drain is always from screen.
View 3 Replies View RelatedOver the last 24 hours i've notice my Xperia Z2's battery is draining very quickly, even when asleep. Even when it is plugged in charging, i keep getting messages saying the phone is unable to charge as it is using too much power. And previously i could charge the phone overnight fully, now it doesn't get close to 40%
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In addition to this I've noticed it is kicking out a lot of heat at the top of the phone, and also i can no longer connect to the internet via wifi.
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Everything else seems ok, and i have managed to back up my data to an sd card. I haven't added any new apps recently.
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I've had the phone for less than a year and as far as i know it hasn't had any heavy drops or anything.
I'm with a 5.0.2 D6603. The issue I have is that the following Kernel wakelocks does not allow the phone to deep sleep.
msm_serial_hs_dma
BTLowPower
I've just performed a sw repair via pc companion, and several factory reset. I'm running the Z3 with no apps.
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It happens both with an LG G Watch R (5.0.2) and a regular BT Plantronics (voice only) headset. Using the same BT devices with a Nexus 4, Nexus 10 and an LG G2 does not have the same effect. As soon as there is no usage the phone goes to sleep immediately.
If we take the second device, I do expect a Kernel wakelock while speaking or streaming music. The phone is active any way while performing this task. What is strange is that even if there is no activity the wakelocks avoid deep sleep.
What is strange is that if I move away from the headset (and the BT icon goes the "non connected" status), the wakelocks are always there. The effect is that my phone (both on 4.4.4 and 5.0.2) almost never ever sleeps, and sometimes get warm. It is evident that the battery life affected a lot. If I switch BT off, everything goes back to normal.
I did a further test, in the below sequence:
- BT ON + connected to a Plantronics headset => wakelock + device always on
- BT ON + disconnected to a Plantronics headset => wakelock + device always on
- BT OFF + disconnected to a Plantronics headset => no wakelock + device sleep
- BT ON + disconnected to a Plantronics headset => wakelock + device always on
My z3 (NTTDOCOMO)is brand new and working fine but after couple of uses i realize after i charge at night and unplug , in the morning battery is around 78%-80% only things battery gone is for idle and screen(**bleep**). Also yes i already have all saving modes on Since day one and i don't keep data,wifi,nfc or anything on if i don't use them.
Also im missing the download manager app the app that show what you downloaded . Its uninstallable also its running inside Since on apps it isn't disabled. My friends have z3s and they all have it on apps except me ... why?
I security wiped my bb due to sum software prblms, nw I can't find the battery management option in settings
View 6 Replies View RelatedThese days when I using my Xperia Ray, the battery level drop from 23% to 1% in one second and auto-power off. When I charge it, the battery level jump from 1% to 23%.
View 9 Replies View Relatedi have my xperia for about 8months now. when i insert my battery the fone will heat up and drain the battery till its dead in less than a hour. when i put it on charge it does the same thing. some guy i spoke to said it could be that the IC is missing.
View 5 Replies View RelatedI own a Neo V. It shuts down unexpectedly. It may shut down twice a day or once a week. After it has shut down I cannot power it on. I must first remove the battery and then power it on. Is it a hardware or a software problem? I have Android version 2.3.4 and my build number is 4.0.2.A.0.62. I have not rooted it and I have already tried to reset to factory settings.
View 6 Replies View Relatedproblem with the weather widget and Nokia Belle Refresh on N8.It drains the battery in a matter of a few hours Tried with a new battery - made no difference.When App Stop is used to kill the weater widget the problem goes away - TEMPORARY that is, because the &%¤#/& program starts automatically after some time and drains the battery completely!
Batterytime is beyond miserable now Removing the weather widget from the start screen did NOT solve the problem. 100 % certain it's the weather widget's fault. Nokia either needs to provide an update solution quickly or provide a way to completely remove the widget and NOT have it installed again upon connection to Nokia Suite
