I am visiting Orlando and have gotten much better battery life.
I am from Central NJ and work in NYC. At home in NJ I get a good 4G
signal but it keeps switching to 3G. I will lose 20% battery within an hour, and even with it on LTE only will lost battery. In NYC I get a sold 4G signal and it never switches to 3G, and there will still have to charge the phone within 4-5 hrs.
Where I am staying in NE Orlando Verizon coverage inside this house has always been poor for anyone phone. We need to go outside or the back porch for a decent call. 3G was getting no data so I switched to 4G. Even with 1 bar or no bars I had decent data. Yesterday we drove to Disney and I left the phone on CDMA+LTE so I would have data. As the day went on I was checking e-mail and also keeping an eye on battery. I had 3 bars in many places in Hollywood Studios and many time 1 or no bars. The phone stayed on 4G and I never once saw the phone change to 3G.The battery stayed all day. I made a couple of calls, texted lightly and received a lot of e-mail all day.
I had take the phone off the car charger at 10am, and at 10pm still had 45% battery left. This is far better than I have ever gotten in my home area.
Even though my usage was lighter I never would get anywhere near this in the NY/NJ area even with almost no use.
Has Verizon changed anything or has anyone else noticed a difference in other areas? Like everyone else I have been leaving my phone on 3G only to save battery.
Like the air quality, the water is purer and in turn.. so is the electricity!
Boom-tsh!
Sent from my GT-I9000 using XDA Premium App
I have a huge battery drain, and i think that is because i have low signal (look at the picture).
I tried to recalibrate battery for two times, and use it for 2-3 days, but it's alway the same.
I get maybe 7h with normal use. 50% of the time with 3G/EDGE, 50% with WIFI. screen time 1h, and turned off Auto sync.
Can someone help me? I need my phone whole day, not 7h. :S
EDIT: I'm using stock 4.0.4 with matr1x kernel
Bump?
Can't really help you as cell reception is based on the quality of the carrier. I normally experience -95 dBm and I believe it is a cause for such high drain too.
The only thing I could recommend is try flashing a different radio and see if you get a better signal?
Sent from my Nexus S using XDA
BetterBatteryStats can let you know if it's not the radio. To test if it is the radio, try switching to 2G only.
Well, it was 3G-s fault. I switched to 2G and now there is no battery drain.
BUT, i still don't know why is there no 3G network in my house.
I have SGSII on my shelf, with the same carrier and it has 3G.
There is 3G at your house. It is just weak, much like me. A few too many concrete walls where i'm at.
Cell signals are done through waves which have to penetrate through walls and other solid objects, this vastly weakens the signal. Once you hit the ~-100dB mark your phone will start throwing more power into it's antenna to compensate, much further and it ditches 3G and goes to 2G assuming it has better coverage. Around the 100dB mark it tends to stay with 3G if data is on though which can start chewing through battery. It would be able to play around with the parameters but i don't see this happening anytime soon.
Compare the dB reading on your SGS2 and Nexus S. If it's much worse on the Nexus S, try flashing a different radio.
I have the same problem, i just switch back to 2g when i get back home and at night. for some reason, 2g networks tend to always have stronger reception
I just had the coolest thing happen, I woke up and turned my phone on only to find I have lte at my house now! Has this happened to anyone else in the Atlanta area?
Jealous. I wish they'd work on my area. Upstate sc
gunnyman said:
Jealous. I wish they'd work on my area. Upstate sc
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Your day will come, and when it does.
You will be prepared
Sent from my HTC One
Be prepared to get worse battery life than before. LTE really chews battery life alive. I turn off mobile data when I'm not using it just to get better battery though.
im on LTE and get 24 hours easy...and id consider myself at least a moderate user.
I havent noticed bad battery life when I was using it before but its never been constant so I guess Ill find out soon haha
Ottawa - Canada
Where LTE covered pretty much everywhere. I've used LTE on my device and I get at the most 6hours of usage.
I consider myself very heavy user. Download, online music, browsing, IM+ etc... Switching LTE off and going only on 4G I get an extra 12hours worth of juice but the speed is more then what I need 4G speed here is an average of 8mpbs UP and DOWN. That translate to 800K per second in transfer rate. Just as fast as you regular high speed at home. So no there's no need for LTE personally. It just kills your battery off in no time.
I've consistently gotten over 24 hours with light usage on LTE. Obviously reception and level of usage will make a big difference. But for many people the battery life on LTE is plenty good enough to use all day, then charge when you sleep.
LTE destroys battery, but that's what 3g is for
Hail Cobra!
Shaddy-Z. said:
Be prepared to get worse battery life than before. LTE really chews battery life alive. I turn off mobile data when I'm not using it just to get better battery though.
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I haven't noticed a significant drain on the battery going from HSPA+ to LTE.
I don't use wifi because of the bugs so i'm always using data.
I easily get 18+ hrs with heavy usage, including 3+ hrs screen time on LTE, so not real sure what you are expecting from the battery. It's a high-end Smartphone, use it for what its meant to be used for.
Based on some of the responses, the logic is like buying a Ferrari and only driving it 55 in the slow lane cuz you're worried about not getting good gas mileage.... Com'on people, use the damn phone!
Sent from my HTC One X using xda premium
Justjusten said:
I just had the coolest thing happen, I woke up and turned my phone on only to find I have lte at my house now! Has this happened to anyone else in the Atlanta area?
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Click to collapse
Yes, I never got a LTE signal at my house which is roughly 50 miles from Atlanta, but recently I've started getting a very good LTE signal at home.
I also don't see any of these battery drain issues everyone talks about. I'm on LTE for about 16 hours a day before I plug my phone in at night, and I always have some juice left. This has changed to be even better recently since I tend to need wifi more using AOKP and it's inconsistent mobile data. But my good battery life was consistent with stock and other Sense ROMs using only LTE.
Sent from my HTC One X using XDA
Justjusten said:
I just had the coolest thing happen, I woke up and turned my phone on only to find I have lte at my house now! Has this happened to anyone else in the Atlanta area?
Click to expand...
Click to collapse
Lmfao, me too. I'm in hiram. I now have lte all the way from Atlanta to Paulding county. In fact, I have had constant lte since. I was sitting at the bowling alley, which I use to struggle just to get any signal, and I had two bars, lte.
Really haven't noticed much of a difference in battery drain either. Now I do use wifi at the house but still, been pretty impressed actually.
Sent from my HTC One X using Tapatalk 2
When you get throttled what are typical speeds?? Out of nowhere my speeds went from 16-24mb down and 7-11mb up to about 3-6mb down and 1-2mb up. Checked my usage (unlimited) and i've only used 200+mb so far. Whats up with that?
I suspect that the people complaining about LTE battery drain also have their brightness turned way up, like at full. I know, b/c I'm one of those people. Almost any phone is going to last you an entire day, of even heavy use, if the brightness is down to 10%. Even in the laptop world, the battery life differential going from 10% brightness to 100% screen brightness is double, real world use.
Hey guys just wanted to know how does different network/radio affect the battery life? I am on rogers.. if I am on LTE I usually only get about 10hour or less on 3G I can go for more then 2 days...
There is no easy answer to this question. Battery life is often a function of network reception, which varies drastically by location. If you are seeing such a huge difference from being on LTE, its possible you are in a fringe LTE reception zone and the phone is constantly scanning and trying to connect to LTE and draining the battery. Flashing a different radio may help, but its not necessarily a silver bullet.
Battery life always varies quite a bit from person to person, even regardless of LTE. LTE adds another level of complication. I'm on LTE all day, and I can easily get 24 hours or more before needing to charge. I think some on here have mentioned getting 2 days on LTE.
I'm on LTE 24/7 and my phone makes it through days no prob. I do charge each night while sleeping, but that's to be expected IMo.
Using: HTC One X // Paranoid Android // Tapatalk
Since a last update, I'm getting a lot less coverage in both 4G and 5G in same spots.
Is there a way to do a radio downgrade?
Anyone?
I don't get out a whole lot, but I haven't noticed any change in performance when using the phone. But, I also haven't been staring at the signal meeting collecting data. In my history with Sony phones, I have noticed changes in the signal meter reading some times from update to update with no change in performance. I always took it as a change to the gauge calibration.
Are you measuring network performance and link speed or just looking at the bars on the display gauage?
I drove across town yesterday and signal was just fine the whole way. Mostly 5G coverage where I live. I also walked through several hospitals and coverage was fine. I use T-Mobile.