Hello. I picked up my s3 this morning after having charged that night. I unplugged it at about 1 in the morning, with airplane mode on, bluetooth off, and WiFi connected. When I woke up though at 10, the battery had dropped down to 80 percent while in standby, with no recent apps even running. I'm not sure if this is normal or if it's a battery problem but it's quite annoying, because it drained 20 percent in 9 hours of standby. Any help is appreciated.
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SPLucas26 said:
Hello. I picked up my s3 this morning after having charged that night. I unplugged it at about 1 in the morning, with airplane mode on, bluetooth off, and WiFi connected. When I woke up though at 10, the battery had dropped down to 80 percent while in standby, with no recent apps even running. I'm not sure if this is normal or if it's a battery problem but it's quite annoying, because it drained 20 percent in 9 hours of standby. Any help is appreciated.
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Return phone to seller or recharge the phone and try again standby drain 12 hours 5% .
jje
JJEgan said:
Return phone to seller or recharge the phone and try again standby drain 12 hours 5% .
jje
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Click to collapse
Wow, so my drain is a bit extreme. I'll see what else I can do to try and fix this. Thanks for the quick reply though.
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start turning off all the Samsung rubbish, face awake, live wallpapers, check what you are syncing, turn off Google backup
What does battery usage say is draining your battery?
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joshnichols189 said:
What does battery usage say is draining your battery?
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I will drain the battery and charge to full again tonight. After I check it in the morning, I'll note what the battery stats say is draining it. I don't want to do it right now because it's been influenced by my usage today.
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This looks similar to my problem, and happens only when connected to certain WIFI-networks.
http://forum.xda-developers.com/showthread.php?p=30242130#post30242130
The things that it's say are draining it according to the usage stats are: WiFi, android os, phone idle, and android system.
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ZunRob said:
This looks similar to my problem, and happens only when connected to certain WIFI-networks.
http://forum.xda-developers.com/showthread.php?p=30242130#post30242130
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Hmm. This could be my problem, but I'd need to try out some other WiFi networks to make sure.
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Maybe caused by ~LG8 OTA combined with dual-band WiFi network?
I posted this over in another forum, but copying here to see what you all think...
..............
I don't know this for a fact, but I've read some things that lead me to believe the issue may (again, not confirmed), MAY be related to the recent ~LG8 OTA push. The root (no pun intended) cause is related to how the SG3 interacts in 802.11n band Wi-Fi networks that utilize multi-band (i.e. 2.4Ghz combined and 5Ghz running simultaneously).
One of the "features" of ~LG8 was to remove Advanced options for Wi-Fi networks, switching the connectivity logic to "automatic." If a GS3 is in a multi-band 'n' Wi-Fi network, it MAY be switching back and forth between bands, thus chewing up battery without actually pulling any data.
This is unconfirmed, so don't shoot the messenger. Can any of you validate whether or not the Wi-Fi networks where you see excessive drain is indeed a multi-band 'n' network?
CzechPleez said:
I posted this over in another forum, but copying here to see what you all think...
..............
I don't know this for a fact, but I've read some things that lead me to believe the issue may (again, not confirmed), MAY be related to the recent ~LG8 OTA push. The root (no pun intended) cause is related to how the SG3 interacts in 802.11n band Wi-Fi networks that utilize multi-band (i.e. 2.4Ghz combined and 5Ghz running simultaneously).
One of the "features" of ~LG8 was to remove Advanced options for Wi-Fi networks, switching the connectivity logic to "automatic." If a GS3 is in a multi-band 'n' Wi-Fi network, it MAY be switching back and forth between bands, thus chewing up battery without actually pulling any data.
This is unconfirmed, so don't shoot the messenger. Can any of you validate whether or not the Wi-Fi networks where you see excessive drain is indeed a multi-band 'n' network?
Click to expand...
Click to collapse
This sounds like it could be a possible cause. I'll have to try out some multi band n networks in the next few days or so and see if there's any effect.
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Related
Hello,
i have a galaxy s2 with checkrom revo4 snd kernel siyah 2.5.1. i am pretty satisfied with the battety except with wifi.
if i leave wifi on, my phone will run out of battery in 10-12 hours even with minimal use (screen on time is about 1 hour). that means the battery drains 7-8%/h when the phone sleeps.
i saw some people phone which lasts 30 hours with wifi all the time (not sure he is on an extended battery).
so i really want to know if this kind of draining is normal? if not is there anyway to diagnose the problem and fix it? thank you very much.
i attached a screencap of my battery usage.
Do you have a d link router?
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Bottom line keeping your wi-fi on is going to drain your battery way faster. I'm not sure why you would need to keep it on for 10 hours.. even 30 hours.
Perhaps the stats you saw lasting that long had all other radios turned off? That is the only scenario I can see something like that working.
btrav said:
Bottom line keeping your wi-fi on is going to drain your battery way faster. I'm not sure why you would need to keep it on for 10 hours.. even 30 hours.
Perhaps the stats you saw lasting that long had all other radios turned off? That is the only scenario I can see something like that working.
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Click to collapse
not always. If wifi is always on but not connected then it will be constantly scanning and draining battery. But if its connected, (i.e at home), then it can save you battery depending on how good your network reception is. I get poor reception at home from my network and so if i turn wifi off but leave the syncs on the battery is working hard to try pulling in enough signal to work. I leave wifi on and i lose virtually nothing overnight.
edit: just to add i use checkrom v4 too with speedmod 18 and dont have any issues
I've been having exactly the same problems with this ROM and pretty much any kernal. Haven't been able to find a cure.
nikzDHD said:
Do you have a d link router?
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Click to collapse
Yes i have a Dlink dir 655 router? Does that mean anything ?
Hi does anybody know of a app that turns off wiring automatically when screen is turn off
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jasmineloveflower said:
Hi does anybody know of a app that turns off wiring automatically when screen is turn off
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Click to collapse
dont need an app
menu, settings, wifi and networks, wifi settings, menu, advanced, wifi sleep policy, when screen turns off
youre in the wrong forum for your phone by the way
dullahan263 said:
Yes i have a Dlink dir 655 router? Does that mean anything ?
Click to expand...
Click to collapse
There have been a few threads where users have had similar issues wifi draining battery and the d link routers causing this.
Do a search for them some users suggested updating the router firmware, another flashed dd-wrt and for them that stopped the drain.
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Please delete quoted myself by mistake.
Goooober said:
I've been having exactly the same problems with this ROM and pretty much any kernal. Haven't been able to find a cure.
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Click to collapse
Kernal rom????? i would start with MODEM and change that .
jje
JJEgan said:
Kernal rom????? i would start with MODEM and change that .
jje
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Click to collapse
I keep getting contradictory information. Some say that the Kernal affects wifi performance not the modem, others say its the modem that affects wifi.
jasmineloveflower said:
Hi does anybody know of a app that turns off wiring automatically when screen is turn off
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There's no option to set it to turn off automatically when the screen's off on my phone in the WiFi sleep policy menu. An app called Tasker can do it though, as well as setting it to turn off all data when the screen is off, etc.
My fix with an updated DLink DIR-615: change WPA2 Protection from TKIP+AES to AES (TKIP only did not work with my i9100). In G Only it seemed draining even less (quick test), but I got this router for N+G and it seems working now.
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
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Turn off 4g and WiFi for starters. Don't need 4g since lte is not out yet. And if your house has no WiFi makes no sense to have it on searching for something that is not there. Also hold home bottom and close apps and clear ram.
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TeeRoPrice said:
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
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I've been having the same issue on my att galaxy s3. I think there is a bug possibly when the phone is having issues maintaining a data connection. I always know when I am going to have an issue b/c the phone will stay warm even when I'm not using the phone. The only solution I have found is to turn off mobile data. Restarting the phone every day seems to help as well. There are a few other threads from people having the same issue. I'm guessing it's the data connection connecting and disconnecting over and over again. Cell standby will usually show up as taking up the most battery life.
Frostacious said:
Turn off 4g and WiFi for starters. Don't need 4g since lte is not out yet. And if your house has no WiFi makes no sense to have it on searching for something that is not there. Also hold home bottom and close apps and clear ram.
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I have At&t in San Francisco. We have very fast LTE here. I shouldn't have to turn it off. That's why I bought the phone.
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TeeRoPrice said:
I have At&t in San Francisco. We have very fast LTE here. I shouldn't have to turn it off. That's why I bought the phone.
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Unfortunately the lte does drain your battery. So does the keyboard vibrating with every click. Get a app that with shut down background apps when your screen is off and temporally disable data. Works for me since I usually have at least 10 to 12 apps running that I forget to turn off.
Sent from my SPH-L710 using xda premium
Chrome in its current version has been identified as a big battery drain even after the app is closed. Some bug. I'm still using it though, nothing else works as well.
http://global.christianpost.com/new...ttery-problems-solution-and-how-to-fix-77482/
Note that is the International GSIII, but you seem to be having similar issues, as was I. I made a nandroid and flashed it, we will see. Last night my phone died in 7 hours with little to no use.
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My cell standby does that too! I was wondering if I was the only one. Hell, I'm at 91% with only 15mins of screen on time and 2hrs off charger.
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If you're using widgets that auto sync like fb, weather etc. By default they're set to sync every hour. The first day I got my phone I got 4 hours screen time and about 17 hours total on the battery, but I didn't have any widgets running. after I started running fb and weather it went to 1 hour screen time and about 9 hours total on the battery. Google+ was the main juice guzzler.
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It really is a shame that we are disabling the design features of this awesome phone just to prolong the battery life. Are we really more concerned with battery life than the capabilities of this phone?
gingson said:
It really is a shame that we are disabling the design features of this awesome phone just to prolong the battery life. Are we really more concerned with battery life than the capabilities of this phone?
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Click to collapse
Yes, yes we are. Some of us, myself included, don't sit by a charger all day. Longer battery life is essential for me, at least until I get another battery.
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skatin707 said:
Yes, yes we are. Some of us, myself included, don't sit by a charger all day. Longer battery life is essential for me, at least until I get another battery.
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Click to collapse
Humans are really complicated. We asked for compactness and features up the "kazoo" and yet we look for less power consumption. Lmao.:laugh:
gingson said:
Humans are really complicated. We asked for compactness and features up the "kazoo" and yet we look for less power consumption. Lmao.:laugh:
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Click to collapse
Yeah I know right? We want everything
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AT&T lte is not a huge battery drain in my experience. Your battery usage is not normal so you either have a bunch of social media going crazy all the time or some rogue apps preventing deep sleep. Try using better battery stats to see if you can track things down.
Also forcing Wi-Fi to not use power save is s big drain did you do that? *#0011# menu Wi-Fi
Aridon said:
AT&T lte is not a huge battery drain in my experience. Your battery usage is not normal so you either have a bunch of social media going crazy all the time or some rogue apps preventing deep sleep. Try using better battery stats to see if you can track things down.
Also forcing Wi-Fi to not use power save is s big drain did you do that? *#0011# menu Wi-Fi
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Click to collapse
My drain was the same as his the very first day I had my phone (before I installed any apps).
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I had very bad battery life too on my first S3. Luckily I hard bricked it and got a new one right away. since it was only one week after the date of purchase they gave me a new one right in the store (Telus). This second one has amazing battery life with my same consumption. I find it weird too. about 30 hours with wifi and lte on and still got 24% left on it.
skatin707 said:
My drain was the same as his the very first day I had my phone (before I installed any apps).
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Click to collapse
I've tried the wap.cingular apn and it wasn't significant change at all for me. YMMV.
Has anyone on this thread ever drained the battery completely and charge it back to 100%? It might help.
shaahinjjj said:
I had very bad battery life too on my first S3. Luckily I hard bricked it and got a new one right away. since it was only one week after the date of purchase they gave me a new one right in the store (Telus). This second one has amazing battery life with my same consumption. I find it weird too. about 30 hours with wifi and lte on and still got 24% left on it.
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Click to collapse
That's strange. Think I should exchange mine? I've had it 2 days.
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TeeRoPrice said:
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
Sent from my SAMSUNG-SGH-I747 using xda premium
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Click to collapse
I also notice the abnormal Cell Standby consumption, it actually happens after I added my Outlook corporate email, with ActiveSync enabled. After I seting the sync option to every 1hr instead of ActiveSync, it went back to normal.
See if it helps you too. Good Luck.
I have noticed my battery losing about 8-10% when in deep sleep. It's set to keep the wifi connected constantly as default . Is it better to keep it on or off whilst the device is sleeping?
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Off to save battery otherwise it keeps searching .
jje
If your not to worried about getting messages early hours of the morning, just turn Wi-Fi off.
Khy50 said:
I have noticed my battery losing about 8-10% when in deep sleep. It's set to keep the wifi connected constantly as default . Is it better to keep it on or off whilst the device is sleeping?
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"Losing about 8-10%" over how long?
The problem with setting WiFi to sleep when the screen's off is that the phone will still try to auto-sync overnight, meaning that it will use mobile data instead. Ironically, that may use more battery life (and mobile data) than having WiFi on permanently. It doesn't drain that much power.
Additionally I don't think it will keep searching for other WiFi networks as long as it's connected to one already.
anthropolyte said:
"Losing about 8-10%" over how long?
The problem with setting WiFi to sleep when the screen's off is that the phone will still try to auto-sync overnight, meaning that it will use mobile data instead. Ironically, that may use more battery life (and mobile data) than having WiFi on permanently. It doesn't drain that much power.
Additionally I don't think it will keep searching for other WiFi networks as long as it's connected to one already.
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Over 8 hours from when I sleep at night til when I wake up in the morning, is this normal?
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Khy50 said:
Over 8 hours from when I sleep at night til when I wake up in the morning, is this normal?
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I think it`s high, i lose about 3-4 percent at night, about 7,5 hrs. Have wifi on and full sync. Maybe you ought to check if other apps are causing the drain. Install cpu spy from the market if your phone goes in deep sleep.
Ever since I got my SGS3 last year, I noticed that WiFi would drain battery rather than save battery. For whatever reason I always got better battery life with WiFi off rather than on.
I noticed a lot more wake locks too. I don't know if it was because with a solid WiFi conneciton, apps tend to refresh a lot more than they normally do.
Enter the HTC One. I have noticed the same type of effects. I've only had it for 2 days but I am noticing better battery life without it.
So I want to collect some data using a poll. Do you get better battery life with it on or off?
Off..
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hutson23 said:
Off..
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Can you please add your vote to the poll? I just want to resolve this for people complaining about the battery life. It might be their WiFi.
SlimJ87D said:
Ever since I got my SGS3 last year, I noticed that WiFi would drain battery rather than save battery. For whatever reason I always got better battery life with WiFi off rather than on.
I noticed a lot more wake locks too. I don't know if it was because with a solid WiFi conneciton, apps tend to refresh a lot more than they normally do.
Enter the HTC One. I have noticed the same type of effects. I've only had it for 2 days but I am noticing better battery life without it.
So I want to collect some data using a poll. Do you get better battery life with it on or off?
Click to expand...
Click to collapse
My best setup is with wifi always on, but I set it up so Tasker turns mobile data off as soon as my phone connects to my home or office wifi network.
Newcron said:
My best setup is with wifi always on, but I set it up so Tasker turns mobile data off as soon as my phone connects to my home or office wifi network.
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Click to collapse
Shouldn't mobile data turn off automatically when WiFi connects?
SlimJ87D said:
Shouldn't mobile data turn off automatically when WiFi connects?
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Click to collapse
It goes inactive, but it doesn't actually get 'turned off'. If I don't have it turned off, what happens is when my wifi goes to sleep then mobile data goes back on. I don't want that.
of course you get better battery with Wifi turned off. but doesn't Wifi consume less battery than cellular data? my balance is to keep Wifi on ANYTIME i'm in a trusted wireless network and manually toggle off cellular data when I'm using Wifi.
It burns battery when it isn't connected and on but I get better battery with it on and connected
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So I've been enjoying my ultra for the last couple days. Battery seems great. But losing percentages of battery at standby caught my eye. My phone would die when I wouldn't even be using it. So yesterday I found the culprit. Mobile network on all the time kept draining it. I disabled it and enabled wifi at work and home and now the battery lasts for days. Just a quick tip.
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witeboy07 said:
So I've been enjoying my ultra for the last couple days. Battery seems great. But losing percentages of battery at standby caught my eye. My phone would die when I wouldn't even be using it. So yesterday I found the culprit. Mobile network on all the time kept draining it. I disabled it and enabled wifi at work and home and now the battery lasts for days. Just a quick tip.
Sent from my C6802 using xda app-developers app
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Click to collapse
In every phone that's the main reason for battery drain on standby.
You could set Stamina mode to disconnect some functions you don't use while the screen is off, and leave on just the one that are vital (for you).
Anyway, another reason could be the signal strength in your area: if it's not strong enough, the battery drains because your smartphone is constantly trying to get the best signal (between 2G, E, 3G, H and H+) for its connections, and that is VERY battery consuming.
fastest83 said:
In every phone that's the main reason for battery drain on standby.
You could set Stamina mode to disconnect some functions you don't use while the screen is off, and leave on just the one that are vital (for you).
Anyway, another reason could be the signal strength in your area: if it's not strong enough, the battery drains because your smartphone is constantly trying to get the best signal (between 2G, E, 3G, H and H+) for its connections, and that is VERY battery consuming.
Click to expand...
Click to collapse
Yep, im just trying to put some info out there...Other than that, the battery lasts me a long time. I do have to disable mobile data even with wifi on or else it would still continue to drain it!
On which Firmware are you? .475? .510?
jacktherapper00 said:
On which Firmware are you? .475? .510?
Click to expand...
Click to collapse
I havent received the update, im in .475
witeboy07 said:
Yep, im just trying to put some info out there...Other than that, the battery lasts me a long time. I do have to disable mobile data even with wifi on or else it would still continue to drain it!
Click to expand...
Click to collapse
Seems impossible to me... On my S3 and on my wife's Z data won't even show up in the status bar when wifi is enabled...
And if you could install better battery stats, you could see that none of the app used mobile data...
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I'm pretty sure my phone is using it. If I disabled it and it improved my battery life. Then I think it was working pretty hard even on idle or even off.
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Where are you located? Big city? Small town? Do you have a strong signal all the time? It'll use way more battery if the signal is weak.
witeboy07 said:
I'm pretty sure my phone is using it. If I disabled it and it improved my battery life. Then I think it was working pretty hard even on idle or even off.
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I got it when I am home. Poor H+ signal and 3G signal, so it always switch between H+/3G/E and it result in bigger battery drain. I go in the center and keep mobile data open and no problem.
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