[Q] NAND vs NativeSD -- Battery Life - HD2 Android Q&A, Help & Troubleshooting and Genera

Currently I'm running the NexusHD2 Android 4.1 Jelly Bean ROM. In a rather mediocre signal area, with maybe 20 texts sent and about 3 hours of listening to music via bluetooth my battery will be dead after 5 hours. Would NativeSD give me better battery life than I'm getting with NAND? Or is my crap battery life just a result of my music listening habits?

Tandyman100 said:
Currently I'm running the NexusHD2 Android 4.1 Jelly Bean ROM. In a rather mediocre signal area, with maybe 20 texts sent and about 3 hours of listening to music via bluetooth my battery will be dead after 5 hours. Would NativeSD give me better battery life than I'm getting with NAND? Or is my crap battery life just a result of my music listening habits?
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I am not certain but I would guess no improvement. You would still be powering NAND and giving more work to the card.
If you have no access to charging you may want to check out Power Skin. It is a second battery and essentially doubles your capacity. While it is bulky, like any extended battery, it does NOT replace your current one - it piggybacks it if/when you need it. They have occasional sales and you might find a coupon for it.
http://www.power-skin.com/hd7-hd2-hd7s.php
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Don't walk behind me; I may not lead. Don't walk in front of me; I may not follow. Just walk beside me and be my friend. (via Tapatalk)

Quoting ny_limited
If you have no access to charging you may want to check out Power Skin. It is a second battery and essentially doubles your capacity. While it is bulky, like any extended battery, it does NOT replace your current one - it piggybacks it if/when you need it. They have occasional sales and you might find a coupon for it.
http://www.power-skin.com/hd7-hd2-hd7s.php
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Just a question, ny_limited:
In the webpage of powerskin they don't reference it for HD2; only for HD7-HD7S.
Are you sure it's also valid for HD2?
Micro USB port of the skin is also valid for data connection, or only for charging?

RAXXer said:
In the webpage of powerskin they don't reference it for HD2; only for HD7-HD7S.
Are you sure it's also valid for HD2?
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Yep, it is the same. I have model AP1502HD7 which works for both.
RAXXer said:
Micro USB port of the skin is also valid for data connection, or only for charging?
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I think only for charging. I seldom actually use the Powerskin since I am near some charger (home, car...) most of the time. I pop the charger on when I know I will be away from any chargers for an extended time but a data connection is never an issue for me under those circumstances.

I am about to ask a similiar question.. running 4.1.x Jelly Bean (NativeSD) too, and the battery drains to 0% from full 100% within 12-15 hours by just let the phone sleep/idle itself. Is this normal ?

NYLimited said:
I am not certain but I would guess no improvement. You would still be powering NAND and giving more work to the card.
If you have no access to charging you may want to check out Power Skin. It is a second battery and essentially doubles your capacity. While it is bulky, like any extended battery, it does NOT replace your current one - it piggybacks it if/when you need it. They have occasional sales and you might find a coupon for it.
http://www.power-skin.com/hd7-hd2-hd7s.php
---
Don't walk behind me; I may not lead. Don't walk in front of me; I may not follow. Just walk beside me and be my friend. (via Tapatalk)
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figures they are on clearance for 9.99 and im broke ..just my luck lol

Kameirus said:
figures they are on clearance for 9.99 and im broke ..just my luck lol
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They keep putting this one on sale since it is an old phone. I got mine for $4.99 and had a coupon for free shipping. Keep watching it (and don't be broke!)
abced123 said:
I am about to ask a similiar question.. running 4.1.x Jelly Bean (NativeSD) too, and the battery drains to 0% from full 100% within 12-15 hours by just let the phone sleep/idle itself. Is this normal ?
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I don't use NativeSD but if I leave the screen off mine will last over 24 hrs. Something is keeping that phone from sleeping..
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Related

Got It! My experience so far...

Got my Nexus One today. I was like a kid waiting to go to the candy store all day at school. I don't know if I have ever looked forward to going to work as much as I did today. Instant impression/feedback on "issues" to look out for:
"Dust Issue": I have no clicking corners or dust under the screen. Build quality seems top notch!
The boxing seems to be top notch as well. Nice design, good layout, I was able to put it all back together with ease(not common with cell phone boxes).
Battery: 42% charged out of the box, which is nice! I am going to give it a go at running it down before bed so I can leave it on the charger overnight to get a good full first charge and set the battery stats correctly.
Beyond that, not much to add to the conversation.
Going to add in some stuff as I go along:
On Screen Keyboard: In landscape I can type faster on this than my G1! I started practicing using the onscreen keyboard on my G1 after I ordered the N1, so the learning curve wasn't as steep as a new user... but none-the-less I can type very fast on this, to say the least. Can't wait to experience the better keyboards out there than the stock one.
pjcforpres said:
Battery: 42% charged out of the box, which is nice! I am going to give it a go at running it down before bed so I can leave it on the charger overnight to get a good full first charge and set the battery stats correctly.
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The card manual it comes with says to charge it first.
I think if you run it down first without a full charge first, you'll degrade the battery from the get-go.
Paul22000 said:
The card manual it comes with says to charge it first.
I think if you run it down first without a full charge first, you'll degrade the battery from the get-go.
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Click to collapse
So it does... eh, I am going to stick to my tried and true method (Also the method the HTC tech training told us to tell customers to use with every single HTC made phone, and the same thing the BB guys said). I already did it this way with 1 N1, and the battery lasted me 24 hours, my manager almost 48, and the tester after her almost 48 hours as well.
Paul22000 said:
The card manual it comes with says to charge it first.
I think if you run it down first without a full charge first, you'll degrade the battery from the get-go.
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It's Li-ion... so no he won't.
Oh, so no dust issue for you! I hope I'm as lucky, when, if I ever, hopefully soon, get my N1! ^.^
Eclair~ said:
Oh, so no dust issue for you! I hope I'm as lucky, when, if I ever, hopefully soon, get my N1! ^.^
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Yup, and I have a theory on the dust issue... I think it is because they get too cold in shipping, so the contraction of the screen and seal causes it to come loose... and considering the first couple weeks this phone was launched, we were having a really bad cold spell in the US, it was a bit more widespread than usual.
And yes, Li-Ion, so all I need to worry about it making sure the micro-chip has the proper low and high battery level set.
I could see this cold thing being true, even down here in Florida where I live it is still cold - even in the Winter it doesn't quite get as cold as it recently has. If this theory is correct, then when it starts to get warmer the issue will soon not be a problem.
Eclair~ said:
I could see this cold thing being true, even down here in Florida where I live it is still cold - even in the Winter it doesn't quite get as cold as it recently has. If this theory is correct, then when it starts to get warmer the issue will soon not be a problem.
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In Florida too! Dang that was the coldest winter we ever had (altamonte springs )
markimar said:
In Florida too! Dang that was the coldest winter we ever had (altamonte springs )
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I so agree!! I hate this cold weather so much! I'm definitely not used to it.. the news where I live said it was going to "snow", I've never seen snow in my life, and yet this still wasn't the year >.>
I'm new to these forums, and I don't think this is the place to discuss all of this though
uansari1 said:
It's Li-ion... so no he won't.
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What is the purpose of the card manual saying to do this?
Paul22000 said:
What is the purpose of the card manual saying to do this?
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I am not 100% sure... I would assume if you don't turn the phone on at all, and do as it says, it would turn out just fine and get the 100% level set right, which is the most important one to have properly set. As well, I think it has to do with a small amount of "idiot" proofing the process for people, in that if they do it that way it is fewer steps, and they won't randomly think their battery sucks because they only got 8 hours off it out of the box, or they mess up and put it on the charger right after turning it on and messing up the settings of the micro chip that reads the levels.
I have an "expert" BB training tomorrow, and then in 2 weeks we have our "expert" HTC training. I will ask both tomorrow and at the HTC one why they say this... BB says the same thing in their manual, even though at the tech trainings they tell us otherwise.
Paul22000 said:
What is the purpose of the card manual saying to do this?
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Click to collapse
Other than the speculation that pjc already made, another reason is that they don't want people to fail to notice that the battery came partially charged and they have a negative impression of the phone when they get the low battery warning so soon during their first experience.
Also, today's phones might come with around 50% charge level, but next month phones might ship with 10% charge or who knows. So, telling them to charge before use avoids any unnecessary brushes with problems arising from doing the initial setup with a low battery. This will be especially true when people starting getting phones after the first OTA is out. If an OTA triggers right after unboxing with less than 20% battery that could be bad.
And, an uncalibrated battery may say 40% out of the box, but in reality it might be at 70% or 20% or who knows - until it is calibrated.
And finally, while the limit that the phone most likely needs calibration on is the lower limit, the consequences of not calibrating the lower limit are simply that you get more warnings sooner than you needed to. It won't actually affect how long the phone can stay on since that is determined by the battery reaching an actual hardware limit that is pretty fixed and measurable (only the estimation of that limit is off, but the phone has a pretty good idea of when it actually reaches that limit). On the other hand, while calibrating the upper limit is probably going to happen anyway just by using the phone and recharging it overnight as many people tend to do, the upper limit is the one that can affect the entire length of time the phone can stay on because if you don't charge it to "true full" then you really do have less energy in the battery.
So, all in all, "charge your phone before use" is probably the best bang for the buck in terms of characters-per-useful-info that they can put on a "read this first" card.
But, for best battery life - read the guidelines posted here and on other forums and sites on how to properly calibrate your battery and follow them. Typically you want to first discharge until the phone forces itself to turn off - then recharge until it says it is full and then keep charging a few hours past that for good measure, then you are golden for a long time...

Solution to Desire HD battery problem

Having tried just about everything to prolong the life of the battery on my Desire HD, I think that I have, at last, found a real solution.
I did not like the idea of buying a spare battery mainly due to the flimsy battery compartment on the phone and the thought of constantly swapping batteries. Swapping batteries would also involve switching off the phone and losing data (for example, if you are using GPS to track your movements).
I have tried lots of software solutions, most of which help to give me an hour or two of extra life. My favourite software solution is Juice Defender, which works well within the limits of HTC's awful battery.
Someone on another thread recommended the TechNet external charger, which packs a 5,000ma charge - enough for four full recharges of the HD phone. It plugs into the micro USB port on the phone and charges the phone as though it is connected to the power supply. It hot-charges, which means you don't need to swap batteries or switch off the phone. The device comes with lots of adaptors to charge lots of different devices. There is also an 11,000ma version... enough for 10 recharges.
Available on Amazon:
http://www.amazon.co.uk/gp/product/B000NDQ92W/ref=oss_product
It also looks good and comes with a travel pouch and is smaller than the HD phone itself so slips into a bag without a problem.
Looks promising. Thanks for the info bobby!
I purchased this before I went back to nz for Xmas. Well worth the purchase, has saved me several times. One thing to be mindful of is that if you accidentally turn it on without realising, the battery will drain, even if its not charging anything.
Sent from my Desire HD using XDA App
Is the battery really that awful? I can use the phone for 24hrs (including stand-by time, 14-16hrshrs of usage time) with wifi, 3g constantly on until I need a charge.
Which is really more then enough time for me in between charges, unless you go on trip for days without access to a computer or an wall socket.
Its nice to have a phone which last for days like the old days, but it really has no inconvenience charging it once a day, right?
+1 , left my phone in work the other day after reasonable useage in the time I was in work 0900-2000, came in the following morning , to find 13% charge remaining and that was in-spite of my alarm going off
I find that if you put your phone in power saving mode, even the remaining 10% can last you for almost a day.
Its quite useful if you know you gonna leave ur phone for a period of time.
Actually it would be quite useful to have a toggle widget to do that on ur home screen instead letting it activating itself below a set percentage. Is there any?
Howdy,
I was so frustrated with the battery usage I nearly ditched the phone. I decided to apply a different rom after reading and considering many posted here I went with Coredroid, which I downloaded from this site. (had the original vodafone rom) Great support and documentation and tons of help if it goes south.
I can say as of now my phone is 5 times at least faster and the battery life has extended 300%.
When you check battery usage the I found the number one battery killer is Display. With Coredroid its about the 5th item on the list. Wireless and bluetooth and the biggest now (if you can call them real big) but they are easy to turn on/off.
I was very nervous about a custom rom but I needed something. I can only recommend you look at other roms apart from you stock one -Im assuming. (Im not sure what warranty etc rules are gone, personally I don't care)
Cheers
Gamma
Yes, that was me, with the external battery pack/charger
Well, it's a heavy phone already, a huge screen to light up and render -it's pretty clear where the power is needed. But would the bulk associated with another 400mah really have tipped the DHD over the edge?
Anyway, it's designed now, and nothing can be done about that. I'm quite happy with it lasting until the night for normal/heavy usage (about 16 hours) - with it's out-of-the-box form factor.
And for those occasions when I'm using GPS tracking apps out in the open for 5-6 hours, broadcasting my location to a website, hooking it up to the external pack (mine is in fact a New Trent one, 5000mah) means it won't drain unexpectedly. That is, with 5000+1260mah combined!
The battery pack provides a "full" charge in about 2 hours, that is just like a mains charger (it is rated up to 1amp output, providing of course whatever amperage the device pulls).
That pack might be a solution for the battery problem, but I still don't think it's enough. I don't think that you should have to buy a portable power pack just for your phone battery to last. The whole point of mobile phones is that you have access to a medium of communication in a remote location. By not making the battery life long on a phone, I reckon HTC are actually limiting its main use. But that's just my 2 cents, and it does depend on how people like to use their phones.
5000 mah is not enough, why not make it larger
Thanks for the info.
http://www.amazon.co.uk/New-Trent-I...rry/dp/B004CHMP50/ref=acc_glance_ce_ai_ps_t_2
New Trent Extreme Pack IMP1000 11000mAh External Battery
larger still
looceci said:
5000 mah is not enough, why not make it larger
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Click to collapse
You must love the 1240Ma battery that comes with the phone.
You've enabled USB Debugging, yeah? I get 2 days, and I work in the middle of nowhere. The phone polls for a new cell constantly while I'm in my office.
If signal is good in your area, tell the phone to use GSM or WCDMA exclusively. Otherwise it will switch to whichever has the better signal, which can be problematic is you're in an area with good / poor coverage of both technologies.
I think the polling thing might be a big battery killer. I shall try that.
I friend of mine in the office, use to have a Sony smart phone that barely lasted a day and thats on standby. He ditched that for a DHD. His battery now lasts 4 days plus, with minmal use! Mine on ther other hand with minimal use can give 2days at most.
The difference is that he is on ORANGE and I am on T-Mobile. It must be down to signal strength because he use to be on THREE and the signal strength was very poor at his home location.
BTW, I find that Juice Defender does help and switiching off Flash in the browser.
This charger and the USB-Batteries are the best inventions ever
It would be great if this phone got accessory support like the fruit phone does. An extended battery case would be the most optimal solution to this problem but I haven't heard of any out there yet
P.S send me a PM if anyone finds an external battery case
how is it compare to eneloop 5000mah?
Ah! I need that one for when i go camping

Secondary battery

Has anyone tried buying a non official battery for their MS2 and care to comment or recommend any? Im going on holiday to france and i know my phone wont last a whole day without charging, so I was thinking of buying a second battery.
I read in another forum that using a non-Motorola battery displays some kind of warning. I'd go with an original battery.
jambo89liam said:
Has anyone tried buying a non official battery for their MS2 and care to comment or recommend any? Im going on holiday to france and i know my phone wont last a whole day without charging, so I was thinking of buying a second battery.
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using a non-original battery could have detrimental effects on your phone. there was a discussion on this on the forum of another phone. using a non-original battery could lead to leaks and other problems which would eventually lead to the warranty of your phone being voided.
stick with original motorola products. yes the battery might be very underpowered, but its the safest bet to ensure the longevity of ur phone
With a non original battery, the battery indicator of your phone shows a interrogation symbol. Also, it does not charge with the phone charger.
Sorry my analphabet english xD
@Motorola Milestone 2
bp7x 2300mAh battery
I 'm using a non-original battery . The MOMAX and everything's good ,it feels just like the original one except for battery tempperature sensor. the temp is always 26 in celsius
I personally have used seidio for my milestone and it works like a charm, its the extended 2800mah one it really performs like it should and not like how a lot of people claim thats its way less than stock! It does not always read it correctly but a quick reboot fixes that, like 50% after reboot would usually be about 70-80%. They way i used to use my phone (light to moderate level) would last about 2-3 days but after the extended I got twice that and some more. Just make sure you get stuff from the original manufactures either way and don't go for deals at amazon or whatnot as those guys might be selling either defected or not proprely stored stuff. Batteries are critical components don't go cheap on them! And no, my phone has not been messed up or had any leaks or anything and I have this for about 3-4 months now. The original battery degraded in about 6months if you have to compare.
That sounds promising, does the battery need to be charged with an external charger? And does the milestone complain that you are not using the official bettery
Sent from my A953 using XDA App
metalron said:
I personally have used seidio for my milestone and it works like a charm, its the extended 2800mah one it really performs like it should and not like how a lot of people claim thats its way less than stock! It does not always read it correctly but a quick reboot fixes that, like 50% after reboot would usually be about 70-80%. They way i used to use my phone (light to moderate level) would last about 2-3 days but after the extended I got twice that and some more. Just make sure you get stuff from the original manufactures either way and don't go for deals at amazon or whatnot as those guys might be selling either defected or not proprely stored stuff. Batteries are critical components don't go cheap on them! And no, my phone has not been messed up or had any leaks or anything and I have this for about 3-4 months now. The original battery degraded in about 6months if you have to compare.
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Click to collapse
reebooting your phone to get the exact picture also works on the standard battery. my question is, does the back part which houses the battery heat up when used? does the phone get hot during charging? do you need a new battery cover for it? and besides the longer usability, have you noticed any other performance issues on the phone?
agent008my said:
reebooting your phone to get the exact picture also works on the standard battery. my question is, does the back part which houses the battery heat up when used? does the phone get hot during charging? do you need a new battery cover for it? and besides the longer usability, have you noticed any other performance issues on the phone?
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Click to collapse
Actually the rebooting to get the exact picture is not the same here, a jump to 20-30% on a stock battery? I don't think so. No I never encountered any odd behavior with the other battery. No getting extra hot during charge or use, get the typical little bit of heat while using 3G and browsing like mad but that would happen on the stock battery too. Battery cover for a 2800? of course, that stuff is huge! its protrudes like mad! a quick heads up though, the extended battery for the milestone 1 and 2 can use the same extended batteries. Don't know about the droid x though. Anyways, no performance issues, no heat while charging. The back covers supplied by these after market guys are not the best quality though so if you are someone who loves dropping phones and what not would recommed getting a spare back cover from the guys you get the batts from.
jambo89liam said:
That sounds promising, does the battery need to be charged with an external charger? And does the milestone complain that you are not using the official bettery
Sent from my A953 using XDA App
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No, I use my original charger and no complains or warnings by the phone. Not on the milestone 1 at least. In fact some times i use my ipod's adapter so no big issue. And it charges at the same pace as the stock, additional 1 hour or whatever. restart the phone to getting a proper reading as it shows 100% but upon restart its 70-80% since only the stock level is charged. I hear this app called battery left does great for calibration.
ALSO a thing to note, I only know of Seidio and Mugen to be relialbe after market battery guys hence their hefty pricing at times. The others claiming to have bigger batteries have cheated people with stickers and what not and usually end up underperforming and degrading considerably faster than burning paper! I remember 1USD batteries for nokias back in the day good for a quick one time run i suppose but these 1USD guys are now selling them with a better branding for like 20-40 USD.
Anyways Sedio and Mugen have facebook profiles and keep people posted on the latest on devices usually there, although its kind of sad since seidio have not followed through promised products at times.
metalron said:
Actually the rebooting to get the exact picture is not the same here, a jump to 20-30% on a stock battery? I don't think so. No I never encountered any odd behavior with the other battery. No getting extra hot during charge or use, get the typical little bit of heat while using 3G and browsing like mad but that would happen on the stock battery too. Battery cover for a 2800? of course, that stuff is huge! its protrudes like mad! a quick heads up though, the extended battery for the milestone 1 and 2 can use the same extended batteries. Don't know about the droid x though. Anyways, no performance issues, no heat while charging. The back covers supplied by these after market guys are not the best quality though so if you are someone who loves dropping phones and what not would recommed getting a spare back cover from the guys you get the batts from.
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thanks for the info mate. ill do a lil more research and probably check it out myself.
Thanks for the info i have bought a Seidio Innocell Extended Life for Motorola milestone 2 from mobilefun £30.49 its the 1500mah version same size as original battery so no extra cover is required.
Sent from my A953 using XDA App
jambo89liam said:
Thanks for the info i have bought a Seidio Innocell Extended Life for Motorola milestone 2 from mobilefun £30.49 its the 1500mah version same size as original battery so no extra cover is required.
Sent from my A953 using XDA App
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Cool but as I suggested try and get them off the manufactures themselves as I have noticed some people complaining when purchased via 3rd party retailers.
Also another bud of mine had picked up one for the Nexus one, that phones back cover is a full one unlike the moto's and he too can vouch for the products positive performance. Either ways also check out some reviews from amazon.com for peace of mind.
http://yfrog.com/gz1yj2j
http://yfrog.com/h8n307j
Got my battery today looks official, I will charge it over night and test it tomorrow will let you know if it goes well.
Sent from my A953 using XDA App
cmxyz said:
I 'm using a non-original battery . The MOMAX and everything's good ,it feels just like the original one except for battery tempperature sensor. the temp is always 26 in celsius
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Click to collapse
can yo still charge it though because i bought the aninda battery and i could only charge it with an external battery charger
jambo89liam said:
http://yfrog.com/gz1yj2j
http://yfrog.com/h8n307j
Got my battery today looks official, I will charge it over night and test it tomorrow will let you know if it goes well.
Sent from my A953 using XDA App
Click to expand...
Click to collapse
is the battery meter being shown or are you getting an error message because i would like to buy one
No complaints from the phone about it being the incorrect battery the battery has been charged within/by the phone no external charger required. I got the 1500mah version from mobilefun I doubt it will give much more performance but will see.
Sent from my A953 using XDA App
After my first day of use I got around 11 hours of use before reaching 5%. Here are the usage statistics at 15%
https://picasaweb.google.com/105351366297036719015/DropBox?authkey=Gv1sRgCJna6ZH6hLKxzQE
Wifi was on most of the time, I was using my phone for the usual things. Occasionally checking socialfeeds, engadget, xda every hour or so and internet browsing I played 10 minutes of angry bids. Updated some apps and downloaded a few new ones.
Overall not a significant increase in battery life maybe an hour or so more from what I am used to.
Sent from my A953 using XDA App
................

Got Glass today....battery is poor

Not sure what I expected I guess. I found these glasses much more fascinating before I got them. People stare at you when you show up with them. Some are intrigued, some want you to remove them with dealing with you. What I have found is they are a better attachment to my S5 than my Gear 2 watch. Love the heads up text display, etc.
EVOme said:
Not sure what I expected I guess. I found these glasses much more fascinating before I got them. People stare at you when you show up with them. Some are intrigued, some want you to remove them with dealing with you. What I have found is they are a better attachment to my S5 than my Gear 2 watch. Love the heads up text display, etc.
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Does it have a recording feature why persons want u to remove it before dealing with them?
Does it really cost $1500 us?
Apart from what u stated, do u love the device?
Dvyn said:
Does it have a recording feature why persons want u to remove it before dealing with them?
Does it really cost $1500 us?
Apart from what u stated, do u love the device?
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Click to collapse
Yes, you can take pictures and video with it. It is $1500. Aside from all of that, I do like it so far.
EVOme said:
Yes, you can take pictures and video with it. It is $1500. Aside from all of that, I do like it so far.
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Click to collapse
Great to hear, been watching a lot of video reviews on it n I must say it is a good device am jus t not into wearable tech just yet. I think we are getting there but not in the sense that Google is trying... And for 1500 bucks I think we should get at least a spare
Drain the battery completely and then charge it completely a few times. Mine lasts all day.
danguyf said:
Drain the battery completely and then charge it completely a few times. Mine lasts all day.
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Click to collapse
I thought this was a bad idea to do with newer batteries? Notably, either keeping the battery charged at 100% for extended periods (some devices charge to 100% and then let the battery drop down to like 97% then re-charge), or draining it all the way down to/near 0%.
I have heard that as well. In the case of Glass, I got decent battery life the first day or two, but on the third day I took it off of the charger and it reported <10% a few minutes later. Half an hour later it shut itself off and I plugged it in and left it plugged in for the day. I haven't had an issue since; it now lasts me from 5am to 10pm every day.
Others in the Explorers forum report the same "fix" and swear by it.
Be careful to leave it on when charging
Glass, like other devices that use the same technology, need a few full charge-discharge cycles to reach full battery lifetime.
Glass also has the crazy property that they will not charge if they are completely turned off and shut down. Make sure the LED is flashing when you expect them to be charging!
actually, how long you can use that google glass? it suposed to be a day without charging?
I got 4 pairs of glass for $50 because of the home try out program lol. The battery life isn't good however at the same time it's mainly because you can't shut off wifi or Bluetooth without installing glass control
Sent from my iPhone using Tapatalk
My battery seemed to last all day. I would go get that checked.
Firware updates
When I was on version 13.x I could go all day no problem. Ever since then I can go about half day. Its software so I'm now worried.
Same here.
Berthaconners524 said:
Might be that they are still in dev? Just my opinion.
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I actually bought mine in India and it last for a day and half.
XxCyberHackerxX said:
I got 4 pairs of glass for $50 because of the home try out program lol. The battery life isn't good however at the same time it's mainly because you can't shut off wifi or Bluetooth without installing glass control
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Wait how'd you get 4pairs for $50?!?
Google glass try out program
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For future reference...
So how much the battery holds? I'm planning to buy Google Glass once I get my savings ready lol
Google Glass Battery Life
C410s said:
So how much the battery holds? I'm planning to buy Google Glass once I get my savings ready lol
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I know that Google initially estimated a battery life of 1 day for 'typical' use, but I suppose that can vary considering not everyone’s "day" is typically the same As we all know, many hi-tech devices, can have a touchy battery life, some which seem surprisingly low for this day and age and some that hold up rather well, regardless of how often we use them. So perhaps it could possibly depend upon the initial charge and/or overall treatment of the device and battery? Also, I believe they did an upgrade to the operating system earlier this year that included improving the battery life, and from what I’ve heard, it’s a bit better than it was before!
how long does the battery last?
feverdoingwork said:
how long does the battery last?
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Mine lasts over 20 hours.

Poor battery no matter which rom

I've been using several different 7.1.2 roms and battery life has been atrocious. I use wingoku 4.1.
I pair my smart watch to it but even when I use wifi (no bt) its bad, draining quickly, last checked about 22% per hr. Even with screen off listening to podcasts it still will drop a lot more than it used to.
I really don't have much in terms of stats. Honestly I don't obsess much about it normally but now its noticable.
Aside from suggesting another rom & kernel, would I benefit from formatting data and starting over?
KLit75 said:
I've been using several different 7.1.2 roms and battery life has been atrocious. I use wingoku 4.1.
I pair my smart watch to it but even when I use wifi (no bt) its bad, draining quickly, last checked about 22% per hr. Even with screen off listening to podcasts it still will drop a lot more than it used to.
I really don't have much in terms of stats. Honestly I don't obsess much about it normally but now its noticable.
Aside from suggesting another rom & kernel, would I benefit from formatting data and starting over?
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Click to collapse
Install accubattery and run it though a few charge cycles, it will be able to tell you the life left in your battery, it's possible that you have the same issue many of us have had with a degradation of the battery.
Triscuit said:
Install accubattery and run it though a few charge cycles, it will be able to tell you the life left in your battery, it's possible that you have the same issue many of us have had with a degradation of the battery.
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Yea. Thats my biggest fear. Ive replaced small parts before but my eyesight isn't as good as it used to be so Im afraid I might mess it up. Plus I'll need to buy a heat gun.
I'll be more than a little pissed if the battery's shot. This phone is barely 14 months old. Either give us a decent battery or make it replaceable.
Thanks for the info btw. I just installed the app.
Update--Im switching things up a bit. Recently I made some changes and this time I flashed a new rom without some of those changes.
1. I had switched from Action 3 to Nova
*HIGHLY doubt nova is eating up my battery so Im still using it BUT I did remove a widget that has weather. Since I keep phone on device only location, I think theres a chance its always trying to find my locale and consuming battery.
2. I didn't add a gov profile yet.
3. This is the first time in about 4 or 5 rom flashes I didnt flash CTT Mod.
* Again I doubt this is causing battery issues but Im gonna hold off flashing it. No throttling thus far.
As suggested Ill be monitoring with accubattery for a few cycles. But been using my phone about 90 mins this morning (at least 90% of that time actively using with screen on) and I've lost 13%--a huge improvement from yesterday.
KLit75 said:
Aside from suggesting another rom & kernel, would I benefit from formatting data and starting over?
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Accubattery for the proof. New battery for the fix. You could always buy online and have it installed locally. Read up on where to score a good replacement battery, rather than another dud.
Edit: Read this: https://forum.xda-developers.com/showpost.php?p=72814690&postcount=6
v12xke said:
Accubattery for the proof. New battery for the fix. You could always buy online and have it installed locally. Read up on where to score a good replacement battery, rather than another dud.
Edit: Read this: https://forum.xda-developers.com/showpost.php?p=72814690&postcount=6
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Thanks. But for now it looks like my battery is ok. I did a follow-up post above. And to follow-up on that, Im still getting good battery life.
Franco Kernel
KLit75 said:
Thanks. But for now it looks like my battery is ok. I did a follow-up post above. And to follow-up on that, Im still getting good battery life.
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Okay, sounds good. What does Accubattery report your battery health as? (health tab)
v12xke said:
Okay, sounds good. What does Accubattery report your battery health as? (health tab)
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Its not really giving me much info yet. Because of my schedule throughout the day Ive charged periodically so I have enough juice in case I need it. Do I need to let it run lower to get an accurate reading?
KLit75 said:
Its not really giving me much info yet. Because of my schedule throughout the day Ive charged periodically so I have enough juice in case I need it. Do I need to let it run lower to get an accurate reading?
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Best to let it run below 20% at least and then fully charge until the APP tells you the battery is full- not your phone. Don't unplug until Accubattery says it is full. What you will observe is that the phone will continue to charge for 45 minutes to an hour past when the phone itself is reporting 100%. You will find the estimated capacity under the Health tab. Once or twice below 20% is enough to get a close approximation. After that it will move a couple percent max. You will know soon enough.
v12xke said:
Best to let it run below 20% at least and then fully charge until the APP tells you the battery is full- not your phone. Don't unplug until Accubattery says it is full. What you will observe is that the phone will continue to charge for 45 minutes to an hour past when the phone itself is reporting 100%. You will find the estimated capacity under the Health tab. Once or twice below 20% is enough to get a close approximation. After that it will move a couple percent max. You will know soon enough.
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Click to collapse
Well it turns out my battery is in need of replacing.
I let it run down like you said. I was going to go further down but once it hit 20% my phone turned off. I plugged it in, opened accubattery and it said 46% under health.
But I just checked again after charging to 100% and it now says 63% (2182 mAh total capacity).
I checked my imei on the Huawei site and my phone is 3 days out of warranty. Im hoping to get them to fix it.
KLit75 said:
Well it turns out my battery is in need of replacing. I let it run down like you said. I was going to go further down but once it hit 20% my phone turned off. I plugged it in, opened accubattery and it said 46% under health. But I just checked again after charging to 100% and it now says 63% (2182 mAh total capacity). I checked my imei on the Huawei site and my phone is 3 days out of warranty. Im hoping to get them to fix it.
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Well sorry to hear that. Good luck to you on the RMA route. If not, the Cameron Sino brand replacement is a bit more expensive but includes a working battery temperature sensor. It will make your phone like new. Note in the thread I referenced above, some parts may get scratched/cracked depending on the skill of the repair person. They aren't expensive so it you are intending to keep the 6P for a while longer, it may be worth it to buy those just in case.
v12xke said:
Well sorry to hear that. Good luck to you on the RMA route. If not, the Cameron Sino brand replacement is a bit more expensive but includes a working battery temperature sensor. It will make your phone like new. Note in the thread I referenced above, some parts may get scratched/cracked depending on the skill of the repair person. They aren't expensive so it you are intending to keep the 6P for a while longer, it may be worth it to buy those just in case.
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Thanks for the support! I checked that thread and didn't see specific parts (inexpensive ones you referenced) If they're listed Ill look again. It doesn't seem too daunting. I was able to replace the screen on my son's WiU controller. Those were very tiny parts and YES--I did snap off a clip, however I was able to fudge it and it's still working about a year later.
Far as RMA, does anyone know if they replace it with the same crappy stock battery? From my perspective this seems like a clear case where a recall is in order.
But if its the same battery, Im just setting myself up for the same problems 8 to 12 months from now. Even if I buy a new phone Id still want to sell this one and thats not as easy with a crap battery. Plus theyd have my phone for x days so Id need to find a temp phone in the meantime.
Don't mean to jabber on...this sucks.
Oh yeah...cuz it was after hours I sent an email to support last night. Do you think Ill get a response? Or should I just call when I have time to be on hold?
Spoke to a clone at Huawei then asked to speak to the clone's supervisor (wasn't sure if clones had supervisors--they do. But the programming is identical.) Long frustrating phone call and they aren't going to replace my battery because its out of warranty...by 4 f#@&ing days!
I told them they lost a customer for life and I was being 100% sincere. How could I ever buy from people who thinks it ok to sell defective crap, know about it, then do nothing to make things right?
I'm gonna replace the battery on my own. Whether things go good or terrible, one thing is certain--itll be the last time I ever replace anything on any product made by Huawei.

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