Related
Hi All - Did a search but couldn't find much about any 'battery life' problems with this device.
I'm experiencing poor battery life on my new XDA IIi. This is my second machine (o2 replaced the forst one due to poor battery lifery life and dead pixels on screen)
I just wondered what others are experiencing...I tend to have the phone switched from 8am til 6pm. The signal strength is good and I have wifi and bluetooth turned off.
Here is a typical set of figures for the battery through the course of my typical day
8am 100%
9am 84%
10am 75%
11am 61%
12am 50%
1pm 41%
2pm 32%
3pm 19%
4pm 11%
5pm 6%
6pm 3%
O2 say that the battery is at fault...but they've changed the battery twice and the unit once, and it's much the same. My guess is that something is draining the battery, but there's nothing special about my set up as far as I know. it's running a 1 gig SD card...but I took that out to see if it made a difference - it doesn't
Even with the phone switched OFF for extended periods of time, the battery doesn't seem to survive the day - I certainly cannot get to 8pm in the evening without having to charge it up.
I just wonder if the behaviour is fairly normal! If someone else out there is able to offer me some advice, or better still, some comparable figures, that would be helpful - just so I know it's not just me!!! ))
Alternatively has any one got any suggestiosn as to what might be draining the battery? (I'm always in a strong signal area for the phone)
Thanks
Hi I also have an XDAIIi.
My battery seems to be a lot more stronger than yours :?
If I don't use my XDAIIi at all, it can last about 4 days on standby, by this I mean phone on, wi-fi and bluetooth off. I have installed a LOT of applications on it and nothing seems to drain the battery.
My backlight is on full, my SD Card is always in.
If I use the phone say for about 30 minutes every night, then it lasts for about 3 days, still as the set-up above.
I find that if I am constantly using it, it will last about a day.
I am probably being pedantic, but as you probably know, rechagable batteries, in particular Li-Ion. Then they benefit from being run-down completely and leaving dis-charged for about 12 hours, then trying to turn them on again, (i.e. soft re-set) and then leaving them to turn off (almost instantly) Then whilst the XDAIIi is in it's "dead state" put it on charge using the mains charger and leaving it charging for about 3-4 hours. Then take it off charge and turn it on again.
Batteries don't like being half charged then run down a little then charger again.
Also the complete run-down time of a battery will only reach it's fullest after a couple of run-down and full re-charges.
This is what I do.
Hope it helps.
lydiachris
ps. the strenth of your signal should not make any difference. I am also in a strong signal area.
Battery...
Wow! Yours seems much better than mine with batteries. I just can't figure out what's wrong here and its very frsustrating - new battery..new XDA2i seems to make no difference, so it MUST be something I'm running...but there's nothing running in the background at all...very strange
Thanks anyway..at least I know it IS possible to get better battery life
S
Just out of interest, what mAh is your battery which came with your XDAIIi.
Mine is the standard 1300mAh
Lydiachris
ps. write me a list of what software you are running.
pps. Kettering??? Very near me Peterborough!!!
Battery woes...
MIne came with a 1300...but I bought a spare via the O2 shop that came with a 1200 :?:
I've got hundreds of progs on the XDA. Do you mean a list of ones that are running on startup?
Thanks
PS USed to live in Werrington!
do you have bluetooth or wifi or both turned on all day ?
is the pda on all the time or off and only the phone on ?
is gprs turned on all day ?
IR is it set to recieve all incomming beams?
how long before the backlight turn itself off ?
how bright is the backlight set to be ?
many many factors
Battery troubles
do you have bluetooth or wifi or both turned on all day ?
Both OFF
is the pda on all the time or off and only the phone on ?
Phone scheduled to be ON between 9 and 7pm
is gprs turned on all day ?
..Nope
IR is it set to recieve all incomming beams?
..Nope it's Off
how long before the backlight turn itself off ?
..1 minute
how bright is the backlight set to be ?
..about as low as it can go :lol:
As you can see, I've switched OFF most things to get drainage down to a minimum. As this is my SECOND device (o2 replaced the first one - same problem) and I'm trying out a second battery...my deduction is that it *MUST* be software related. I may be wrong and I'm hoping someone can point me in a different/new direction
I had a lot of hair when I bough this device - now I've very little left :wink:
Make sure lock all buttons is engaged, second set turn lcd off after 30 sec, third turn off device after 1 minute and you should be dialed in. If this does not work, preform a hard reset then repeat process. Do not install any additional apps/progs! Now if it works try installing one proggy at a time and test the device. It is most likley that there is a program running a daemon that is killing your XDA-IIi
Mikee
One more note. If you do a hard reset, which if I where you, I would, pay attention to the setup screen on the hard reset. When you see the O2 personal user corporate user screen, preform a soft reset with your stylus immediately! Then you will not get the O2 garbage and Icons.
Mikee
battery power
hi
just got a xda2i and my battery doesent last long also my car phone charger wont charge it up quickly enough when its being used i took loads of stuff of but no difference.
regards kevin
Thanks Mikee
Hi Mikee
Thanks for your advice. I'm a little uinlcelar how a hard reset will help. This is NEW machine, I only got it last week. How does a HARD reset help the bettery management?
Make sure lock all buttons is engaged,
Done
second set turn lcd off after 30 sec,
Done
third turn off device after 1 minute
Already switches off after a minute
and you should be dialed in.
ehhh?
not sure what you mean
Re: Thanks Mikee
stevep said:
Hi Mikee
Thanks for your advice. I'm a little uinlcelar how a hard reset will help. This is NEW machine, I only got it last week. How does a HARD reset help the bettery management?
Make sure lock all buttons is engaged,
Done
second set turn lcd off after 30 sec,
Done
third turn off device after 1 minute
Already switches off after a minute
and you should be dialed in.
ehhh?
not sure what you mean
Click to expand...
Click to collapse
There is a fault with your device - under Consumer Service Guarentee you can return and have it replaced immediately as these goods are definetly NOT fit for purpose.
Mind you, you should hard-reset and double-check, but I'd say you've got a lemon flavour there.
Tkae heart, if you're the only one then it should be easy to fix!
My XDA ws the same when i first got it ... i'd deffo agree that the battery needs to be "optimised"
after a week or so you should notice a difference.
Heavy use of mine, ie listening to ,mp3s all day will take it down to about 15% (9 till 4 ish)
I have WIFI , bluetooth off
screen to the lowest brightness
power off after 30 seconds
[edit]
I just thought ..... You dont have the "Turbo mode" on do you ?
Battery on XDAIIi
Hi Guys - Thanks for your advice. What I find hard to believe is that this is the SECOND device where the battery life is c***. All my instincts tell me it's NOT the device - this is the second one they've sent me - nor the battery (as I'm now on my THIRD one)
I really want to avoid a hard reset because of the time taken to reinstal everything afterwards. I lead a very busy business life :? , and I just don't have the time to 'start from scratch'
...but I guess I will, if enough people tell me a hard reset will sort it :wink:
i did a hard reset but it didnt make a difference and when i spoke to 02 they were very quick to exchange it and when i spoke to the guy he said i should expect it to crash every so often like windows does on a computer i disagreed with this abd explained my xda2sw didnt crash like this one did.
regards kevin
stevep, in that case why don't u just make a complete backup of ur IIi, then perform a hard reset..
Sometimes the apps installed are the cause.. Also take note that switching to 'Turbo Mode' all the time will drain the batt pretty fast..
Battery drain - hard reset
Thanks for your reply - it's appreciated...but I don't understand how a hard reset helps. Yes, I can back it all and restore it, but surely that'll just put the problem back on the XDA (if it's an app thats causing the drain) :wink:
Can anyone explain (from a techy point of view) how a hard reset MIGHT corrrect the battery drain problem :shock:
Have you checked your turbo button under start, settings, power and then the processor speed? if you set it on turbo, it will eat up the battery VERY FAST. If else, I am using one and I am Happy with the battery life.
I've actually tested it with turbo 'on' and 'off' and I didn't notice much difference either way. It's actually on 'standard' currently
stevep said:
I've actually tested it with turbo 'on' and 'off' and I didn't notice much difference either way. It's actually on 'standard' currently
Click to expand...
Click to collapse
backlight - min??
turn off the backlight after 30sec??
button lock except power button??
I folks!!
For about 4 weeks now i´m having a battery drain in my Polaris.
I´m using the same rom and the same programs, didn´t change anything.
For exemple i charge it this morning and by lunch i´m having 80%
The battery have 1 year of lifetime, so i did same tests about the drain
and what i want to know is if the numbers are correct before i run to buy
a new battery!
With network and 3G average -82.000 mA
With network + 3G + WIFI average -307.000 mA
In flight mode average -32.000 mA
So if you could help me, thanks in advance!
Make a hard reset and everything should be back to normal.
Happened to me once.
Hard reset fixed the problem.
Sascha
SaBo said:
Make a hard reset and everything should be back to normal.
Happened to me once.
Hard reset fixed the problem.
Sascha
Click to expand...
Click to collapse
Did 2 hardreset and still the same....
Maybe the battery is dying...
I have similar trouble
My Polaris was doing perfect until my co-worker put them into bad usb slot. It has bad pin polarity. Phone restarts itself and since this accident I am not able to correctly charge up battery.
When I plug the charger, phone starts to charge battery 1 times from 50 tries... I don't know, if this is caused by battery or by phone..
Hello
Just got my blackstone, had it for a few days and i need to charge it every day, almost 2 times a day with moderate use. I turned off 3G, turned down the backlight. But still, if i just mess with it a little, in settings and so on, i can litteratly see the battery life getting lower. An hour ago it was 100%, now its on 83%. Any one who got some pointers on this?
Thanks.
I had a similar issue with mine, got it a couple of weeks ago with a stock Orange UK rom onboard.
Battery hasn't fully depleted, but I usually charge it everynight as it quick charges.
I've since put Dutty's 3.9XT Turbo rom on and battery life has been a lot better.
For example, charged overnight last night (from 59%) and am now at 90% after a few texts and emails. Normally I struggle to hold a 3G signal in my office so its alternating between G, 3G and H all the time, which also drains the battery, and have a push mail application running in the background.
I also charge it in the car in my cradle to and from work. Could probably get two days at a push if I needed to, but it would require charging in the car as well to do that.
Thanks. I flashed it with the energy rom, and the battery really sucks. What does actually the "H" mean, when that is in the status field? "E" is edge, G is 3g, but "H" is?
Try disabling 3g to see better battery life. I think my battry life is quite good without 3g. Running latest energy rom. H is hspda I think. Disable that also to check the affect on battery life.
Thanks. Ive done all that. 7 hours ago the battery was at 100%, now its at 15%. Ive texted 5 messages, and made 2 phonecalls. If i go into settings f.example, press a little, i can see the % gone down a few. Something must seriously be wrong.
bthelastman said:
Thanks. Ive done all that. 7 hours ago the battery was at 100%, now its at 15%. Ive texted 5 messages, and made 2 phonecalls. If i go into settings f.example, press a little, i can see the % gone down a few. Something must seriously be wrong.
Click to expand...
Click to collapse
Yeah, somethings up with it. To compare I took mine off the charger 7 hours ago sent 4 emails, used gps 3 times, browsed several sites for a total of about 45 min., made two short calls and I'm down to 75%. Thats all on edge.
bthelastman said:
Thanks. Ive done all that. 7 hours ago the battery was at 100%, now its at 15%. Ive texted 5 messages, and made 2 phonecalls. If i go into settings f.example, press a little, i can see the % gone down a few. Something must seriously be wrong.
Click to expand...
Click to collapse
Definitely sounds like a more serious issue.
I have 3G and HSDPA on all the time and still get through about 25% battery during most of the day, with a few texts, a call or two and some email/browsing etc.
I also make sure that I close any other applications that I've finished with to calm memory and processor usage down.
Thanks. Yes, it sounds like an issue. Wish i had you guys battery. I can litteratly see the % go down, if i go to settings, press something go back and so on. Bought a new 1350mah battery on ebay, hope that would do the trick. Its bugging me sooo much, breaking swet becouse of it, lol.
Did you also turn off bluetooth and wireless? I get three days out of mine without 3G.
Yeah, all that stuff is off. Only edge is on. The battery must be faulty, thats the only thing i can think of. Example, made a phonecall now for 5 minutes, it dropped 10% on the battery.
bthelastman said:
Yeah, all that stuff is off. Only edge is on. The battery must be faulty, thats the only thing i can think of. Example, made a phonecall now for 5 minutes, it dropped 10% on the battery.
Click to expand...
Click to collapse
bthelastman,
Try these following steps to recalibrate your battery.
1) Turn off the phone.
2) Let it charge overnight and don't unplug it.
3) In the morning, use the phone till it is down to 10% (Don't go lower than this number).
4) Turn off the phone, and do a full-charge again.
Repeat these steps 2 ~ 3 times and see if the battery gets better. Sometimes, it is not that the battery is bad, but merely the calibration is a little off. Always try to charge your phone when it is turned off, it keeps the accuracy of the battery lasting much longer without having to do a full-discharge.
Let us know how this works out for you.
Cheers.
Cheers.
Thank you PoisonWolf, i will test this out. Thanks.
PoisonWolf said:
bthelastman,
Try these following steps to recalibrate your battery.
1) Turn off the phone.
2) Let it charge overnight and don't unplug it.
3) In the morning, use the phone till it is down to 10% (Don't go lower than this number).
4) Turn off the phone, and do a full-charge again.
Repeat these steps 2 ~ 3 times and see if the battery gets better. Sometimes, it is not that the battery is bad, but merely the calibration is a little off. Always try to charge your phone when it is turned off, it keeps the accuracy of the battery lasting much longer without having to do a full-discharge.
Let us know how this works out for you.
Cheers.
Cheers.
Click to expand...
Click to collapse
PoisonWolf mate these techniques used to work on old battery but the new lithium batteries don't need these manual calibration process...
akash_nu said:
PoisonWolf mate these techniques used to work on old battery but the new lithium batteries don't need these manual calibration process...
Click to expand...
Click to collapse
akash_nu,
I beg to disagree. What I am saying is, sometimes, the battery in itself can hold the right amount of charge, but the onboard motherboard thinks it is not holding the right amount of charge. The full-discharge helps correct this issue.
If you don't believe me, keep charging your TouchHD whenever it is at 80 ~ 90% for a couple of months and you'll notice a "drop" in how fast your battery drains.
Cheers.
I definitely agree with this.
My Touch HD kept dying after a couple of hours, even when charging it over night. So I turned my phone off and charged it over night with a wall charger (instead of USB) and then it lasted for 48 hours with the same usage.
I think the battery tells the phone it is fully charged even when it is not. So like you say, it just needs recalibrating.
Not sure why the post appeared twice, I only submitted once!
Hi,
The button to the top wright of the phone, to close apps, the screwdriver icon says 59%. I guess that means running 59% of its power of whatever?
Shouldnt it say like 0%, since no apps are running?
Thanks.
After eight months and having my battery give me 2 minutes of talktime on a four hour charge, Orange UK have replaced it for me FOC.
bthelastman said:
Hi,
The button to the top wright of the phone, to close apps, the screwdriver icon says 59%. I guess that means running 59% of its power of whatever?
Shouldnt it say like 0%, since no apps are running?
Thanks.
Click to expand...
Click to collapse
That % shows the amount of free RAM your device has, not how much power it is consuming..
Not sure why you are having this problem, I use BB Connect all day at work and am on the phone for several hours, I don't have 3G in the US but notice if I have WiFI on it drains the battery fast.
Are you sure you don't have a program running that is always looking for the internet? You could try HD tweaks and turn off the internet all together and see if that helps.
I have a non-urgent but pretty weird and annoying problem with my battery status. After charging (usually overnight), it sticks at 99-100% for most of the day if I barely use it. Once it gets below that, it steadily depletes faster and the last 10% is gone within an hour. The battery life itself is fine, for which I'm grateful! If I barely use my phone it will last four days or so and easily last a single day under heavy use. Strangely, if I reboot my phone, which I do maybe once a week, it suddenly ducks down to a more realistic number; say 50% before rebooting and suddenly it's down to 30% after.
Is there any way to fix the meter to indicate the true state? I can imagine there should be some way to calibrate it or I could even calibrate it manually if that's possible, setting the current 90% to 50% and 50% to 30% or so.
It might be relevant to know that I'm using Dutty's 4.3 Final WM6.1 ROM. Does anyone have experience with this or have ideas to point me in the right direction?
I am
I am using duty holy grail 2.1 win 6.5 with modified icons cab and i find that if it seems to be on a certain percentage for awhile i just soft reset the phone and it will drop 5 or 6 percent and start displaying properly.
My battery is similar although not as extreme. The first half of indicated charge lasts far longer than the last half. Also if i reset my phone the indicated charge will drop by around 20%.
It has done this since i've had it on standard Orange Rom.
elammertsma said:
I have a non-urgent but pretty weird and annoying problem with my battery status. After charging (usually overnight), it sticks at 99-100% for most of the day if I barely use it. Once it gets below that, it steadily depletes faster and the last 10% is gone within an hour. The battery life itself is fine, for which I'm grateful! If I barely use my phone it will last four days or so and easily last a single day under heavy use. Strangely, if I reboot my phone, which I do maybe once a week, it suddenly ducks down to a more realistic number; say 50% before rebooting and suddenly it's down to 30% after.
Is there any way to fix the meter to indicate the true state? I can imagine there should be some way to calibrate it or I could even calibrate it manually if that's possible, setting the current 90% to 50% and 50% to 30% or so.
It might be relevant to know that I'm using Dutty's 4.3 Final WM6.1 ROM. Does anyone have experience with this or have ideas to point me in the right direction?
Click to expand...
Click to collapse
I have the same problem!!!!!
Other thing I realized is the radio of my phone is always communication, i know that because if Iput my phone near a sound box (like my sux sound box pc) the box make a noise every 4 seconds, stop 10 sec and starts again...
Some one else saw it happen too?
Same battery probem...
Hi at all.
I have the same problem, the phone stay with aproximatly full percentage for 6-7 hours, but after these hours at hevery call the battery go down fast...
And, during the last 30% of the battery percentage the countdown is very fast....
can be possibile only 2 or 3 short calls, at maximal.
Problem of windows mobile software, or htc hardware...?
The battery meter inside windows have the same problem.
Best regards.
Luigi P.
Same issue here.
I believe everyone has it, but as battery life is generally really ok nobody complains.
Same problem here.
When a Battest runs in the background, then is the indicator at 80-100mA but sometimes it goes up to 280 for 20-30 seconds.
I don´t know if there a program which need the battery power or the indicator shows not correct.
I have this Problem since i updated the Radio Rom from 1.12.25.16 to 1.13.25.24.
When i backup the 1.12.25.16 the error is the same.
greets
Kenny
OS: 7.10.7720.68
radio: 5.51T.09.29a_22.32.50.10U
Battery tool/Battery Current: - 138 !!!
Yuki back to the future rom.
My battery only last 10 hours standby! by end of the day, the battery is completely dead! Tried the camera trick, but this version of rom had green button mapped to voice dail so just went to camera tool, then go to video and
autofocus. Does not seems to help.
Anyone have solution? With this kind of battery life, I would have to revert back to wm6.5
kelingdun said:
OS: 7.10.7720.68
radio: 5.51T.09.29a_22.32.50.10U
Battery tool/Battery Current: - 138 !!!
Yuki back to the future rom.
My battery only last 10 hours standby! by end of the day, the battery is completely dead! Tried the camera trick, but this version of rom had green button mapped to voice dail so just went to camera tool, then go to video and
autofocus. Does not seems to help.
Anyone have solution? With this kind of battery life, I would have to revert back to wm6.5
Click to expand...
Click to collapse
Mine is the same way. Just a few minutes (10 to 15) doing things on mine from a fully charged battery and it goes down 20%.
I think it has more to do with magldr than the ROM, though. My other HD2 is using a cLK version of Tytung Android and it is the actual first Android build I've ever used that has acted like a stock ROM. The battery life is great and in standby it stays charged really well. Not so with the magldr version. In standby with the same ROM booted with magldr, the battery drops quickly.
There are people here experimenting with different radios to try and get the battery drain down. Both the hardware and software radios and different combinations of both.
As changing the hardware radio is easier at the moment than the software one (you have to re-flash and update to mango), you may want to try that.
Good luck
I have the same configuration but mine works fine (after doing the camera trick the battery last more than 24 hrs.). Maybe it is due to the battery lifetime, capability, quality or any other hardware issues.
i dont seam to recall haveing any battery issues on yuki v1 but after i update to v2 i strted experianceing fast battery drain auto focs trick with camira dosent seam to work ither i updated all the way to 7200 i was still not happy about the battery drain tehn i install teh device provisioning and isv beta clean up through zune hopeing to fix my batter issues it didnt i gave up then i wanted to get wireless radio and installed DEV_FM_ANTENNA_INTERNAL.cab and now its even worce i littery wach 17 hr's of battery life dran in 7 min's
11:58 pm
battery info
remaining batter life 100%
estimated time remaining 1 day 20 hours
time sence last charge :less than one hr's
this is my battery info in settings after just disconecting it!
12.00am
and as i wright this i just lost an hr and am down 99%
will edit post agin!
12.40
90%
estimated time remaining 1 day 7 hr's
i just lost 17 hr's in 40 min's
with both battery saveing options checked!
edit!
1.02 am
remaining batter life:82%
estimated time remaining:14 hr's
-------------------------------------------
i thought only people wear wrong not computers opps gess i was wrong because to me this seams like a fatel error!
the system menu is displaying faulse information
its one thang to have fast battery drain but for the system to display faulse info in the system settings and be totaly inacurate?
whats up with that?
Everytime you start the phone or after a reset, you have to do the camera trick.
Also, when you take a picture... before you shut down the camera, do the trick again.
After the MANGO installation, also download and install 2.12 Radio. That seems to be keeping the drain down a little. After I installed the 2.12 radio AND keeping an eye on the camera trick is done, the phone lasts for 1 day and 9 hours. (It's been 1 day and 10 hours now, 11% left...)
update 2.12 rom works!
update. I flashed with 2.12 rom, then did a factory reset, then camera trick.
Now 16 hours after the charge, made a few phone calls and some light internet surfing, I still have 48% battery. This is a remarkable contrast from yesterday. Don't know if this is due to 2.12 or the camera trick, but the combination of the two definitely worked. Now I ca keep my Mango
Thanks all for the help
kelingdun said:
update. I flashed with 2.12 rom, then did a factory reset, then camera trick.
Now 16 hours after the charge, made a few phone calls and some light internet surfing, I still have 48% battery. This is a remarkable contrast from yesterday. Don't know if this is due to 2.12 or the camera trick, but the combination of the two definitely worked. Now I ca keep my Mango
Thanks all for the help
Click to expand...
Click to collapse
I also flashed 2.12 earlier today and have just now done a reset (in the "About" menu) and am going to see if it helps with the BL. Mine was down to about 45% after just probably 3 or 4 hours...in standby. Not being used at all.
KrewsialNL said:
Everytime you start the phone or after a reset, you have to do the camera trick.
Also, when you take a picture... before you shut down the camera, do the trick again.
After the MANGO installation, also download and install 2.12 Radio. That seems to be keeping the drain down a little. After I installed the 2.12 radio AND keeping an eye on the camera trick is done, the phone lasts for 1 day and 9 hours. (It's been 1 day and 10 hours now, 11% left...)
Click to expand...
Click to collapse
Please can you explain what the "camera trick" is?
Skyjouby said:
Please can you explain what the "camera trick" is?
Click to expand...
Click to collapse
start camera, switch to video, exit from camera
dxdy said:
start camera, switch to video, exit from camera
Click to expand...
Click to collapse
Like this, but don't back out of the camera, tap the homescreen button. You want to leave the camera running in the background.
--------------------------------------------
Regarding flashing the 2.12 radio and then resetting it, something helped. I won't say flashing the 2.12 radio helped because I flashed it first and later I did the reset. My HD2 still drained faster than an old Chrysler sucking gas through a straw. But after the reset, it is still at about 85% since last evening about 8:30PM. It is currently 1:11PM the next day. So that gives me about 17 hours on this one charge. And no, I am not exaggerating. My previous post lists the time I flashed it to 2.12...actually before I made the post. And I just now took another look at it....about 5 minutes ago. It hasn't been used at all during that time period and, in fact, I haven't even set it up yet....no wifi, no syncing of any kind, not even signed into my account. After resetting it, I simply set it aside and did nothing with it. So lets see how it does after I begin using it again...syncing, turning on wireless and all.
My current is -318!!! And I only have 3G on. I tried the camera trich and it does nothing. Any other suggestions.
Robbie P said:
There are people here experimenting with different radios to try and get the battery drain down. Both the hardware and software radios and different combinations of both.
As changing the hardware radio is easier at the moment than the software one (you have to re-flash and update to mango), you may want to try that.
Good luck
Click to expand...
Click to collapse
Please can you explain how to change the radio without flashing new Mango?
mentjens said:
Please can you explain how to change the radio without flashing new Mango?
Click to expand...
Click to collapse
I'll help.
Put your HD2 in bootloader screen by powering off first, then press and hold the down-volume button and tap the power button. Hold the down-volume button till the red/green/white screen appears.
Then connect your HD2 to your PC and at the bottom is should say USB once Windows sees it.
Once you have the appropriate radio file downloaded and unzipped, open its folder and click the "LeoCustomRUU.exe" file. You may need to right-click and open it with "Run as Administrator".
Go through the checks and it will flash the radio. Once finished, disconnect your HD2 for your PC. It will reboot and your new radio is flashed.
Regarding the battery usage of my HD2 after a reset, I can report that I'm now seeing above normal battery life. Earlier today, around 1PM, I set up my HD2 and established all my accounts...3 email accounts, FB, Twitter with default syncing...and enabled wifi. All of the usual stuff I normally use except the installation of all my previous apps.
Currently the battery is exactly 70%, according to the built-in battery saver menu in the settings. It has not been charged since yesterday about 8:30PM. That's approaching 24 hours since a charge.
EDIT - I took a picture of the current battery condition. It shows time since last charge and time left on charge plus the current charge level.
MartyLK said:
Like this, but don't back out of the camera, tap the homescreen button. You want to leave the camera running in the background.
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Regarding flashing the 2.12 radio and then resetting it, something helped. I won't say flashing the 2.12 radio helped because I flashed it first and later I did the reset. My HD2 still drained faster than an old Chrysler sucking gas through a straw. But after the reset, it is still at about 85% since last evening about 8:30PM. It is currently 1:11PM the next day. So that gives me about 17 hours on this one charge. And no, I am not exaggerating. My previous post lists the time I flashed it to 2.12...actually before I made the post. And I just now took another look at it....about 5 minutes ago. It hasn't been used at all during that time period and, in fact, I haven't even set it up yet....no wifi, no syncing of any kind, not even signed into my account. After resetting it, I simply set it aside and did nothing with it. So lets see how it does after I begin using it again...syncing, turning on wireless and all.
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MartyLK said:
Regarding the battery usage of my HD2 after a reset, I can report that I'm now seeing above normal battery life. Earlier today, around 1PM, I set up my HD2 and established all my accounts...3 email accounts, FB, Twitter with default syncing...and enabled wifi. All of the usual stuff I normally use except the installation of all my previous apps.
Currently the battery is exactly 70%, according to the built-in battery saver menu in the settings. It has not been charged since yesterday about 8:30PM. That's approaching 24 hours since a charge.
EDIT - I took a picture of the current battery condition. It shows time since last charge and time left on charge plus the current charge level.
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Click to collapse
When you speak abour reset, it is the"Parameter/About/reset"? To gain this autonomy you still use the "camera trick"?
Skyjouby said:
When you speak abour reset, it is the"Parameter/About/reset"? To gain this autonomy you still use the "camera trick"?
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I have been using the camera trick, but I don't really have faith in it that it is doing anything useful. Once I see how far this first charge will go, I will do more experimenting like not using the camera trick. Right now I want to leave my HD2 exactly like it is...not using it, just leaving it in standby...till the battery dies out.
It's actually not all that good for standby battery life. Being in standby, it should last much longer than the projected 54 hours on this one charge. My iPhone will last longer than a week in standby. My Inspire and other HD2 with Android lasts about the same as this, though.
And the reset I speak of is in the "Settings" > "About" screen. At the bottom of the screen is the "reset your phone" rectangular box.
MartyLK said:
Regarding the battery usage of my HD2 after a reset, I can report that I'm now seeing above normal battery life. Earlier today, around 1PM, I set up my HD2 and established all my accounts...3 email accounts, FB, Twitter with default syncing...and enabled wifi. All of the usual stuff I normally use except the installation of all my previous apps.
Currently the battery is exactly 70%, according to the built-in battery saver menu in the settings. It has not been charged since yesterday about 8:30PM. That's approaching 24 hours since a charge.
EDIT - I took a picture of the current battery condition. It shows time since last charge and time left on charge plus the current charge level.
Click to expand...
Click to collapse
Damn, that's nice I manage 1 day and 18 hours on a full charge, according to the battery saver app. As soon as I go to work I use the internet a little (Twitter/Facebook/IE). By the time I get to the office (40 minutes), it dropped a good 30%.
When i'm not using the phone, it's good, 1% per hour or so. As soon as I start using it a little, it goes down like an elevator on meth.
What I also noticed, is that when the signal is not very good, the battery will drain up to 6/7% per 30 minutes... i have no idea what that's about.
update: the camera trick is spradic.not working no more im back to 10 a day standby. i will give up and flash back to andr9d this wkend
kelingdun said:
update: the camera trick is spradic.not working no more im back to 10 a day standby. i will give up and flash back to andr9d this wkend
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And you have done a reset?