[Q] Sleep Issue - Focus General

I found a thread about the focus not being able to stay awake, even when plugged in, but nothing to resolve it. Just wanted to bring it up again just to make sure there isn't a way to keep my phone on for more than 5 min...think there's alot of us out here who want this....
Thanks

If you know that keep your phone stay awake will quickly burn whatever is on your AMOLED screen permanantly to your screen, do you still want to do it? Even 5 minutes is too much. Keep the screen off as soon as possible.

If I thought that was true then I might be worried, but I have had my focus since they came out and have had it set for 5 min the whole time and my screen has no evidence of "burn in"

There are plenty of burn in threads already, both here and general wp7 forum.
The blue pixels have a life span of a few thousand to a little over 10,000 hours (Samsung didn't publish the specs). You can caculate that to see how long your blue channels on the screen will go noticeably dim than other channels (which last much longer).

Hey, there is this registry tweak you can use to add the "never" option in the settings. They chose to hide this from us though, so be warned. I have tried it and my screen does get pretty hot if I have the brightness way up. But I've done that before playing a gm for 3+ hrs at a time so... It's up to you. Here is the tweak you need:
[HKEY_LOCAL_MACHINE\ControlPanel\Lock]
"DisableNever"=dword:0
**Basically, just change the value of DisableNever to 0 - I'd look into getting WP7 Root Tools onto your phone to help you along as well.

Thanks, I appreciate it...at least I have the choice now....

Related

After reading all posts: let's try to make a sum

At Christmas I will receive my HTC Touch HD and this is why I have started reading all the Blackstone thread since a month.
That is what I understand so far(correct me if I am wrong):
-Hardware: big screen,a bit less contrast than Diamond, but impressive resolution and really (probably for the first time) user-friendly device
-Battery: better than Diamond's one..up to 2 days of normal use
-Video performance: still a lot of work, but coreplayer works fine with low size movies or videos. At the moment there is no access to the internal GPU and only WMP can play smooth .mp4...big hopes for the future. People disappointed due to high hardware capability not used
-Audio performance: quality comparable to Ipod/Iphone, but TF3d interface has still some bugs to be fixed..however, a lot of 3rd software to choose the software we like most ( S2P for example)
-Camera performance: still a bit confused, it seems to be a "standard" 5mp compared to the level of other devices (nokia or sony-ericsson)...however there is no thread that show exactly the power of this camera with lot of pictures in different environments
-Navigation GPS: few bugs to be fixed, but we can use igo8, Navigon 7 and Tomtom 7 in high resolution
-Customization: like the other wm..you can do really what you want (change today, apply tons of software, etc etc)..there are no limits so far, except the hardware's ones.
-Games: let's say that the TOUCH HD is more a "business device" with media specifics...but still far from Iphone games. Let's hope in the future like for the video performance.
-Development: HSPL not yet released (after we would have a huge choice of ROMs!!!..)...hopefully a christmas gift
worksofart said:
-Battery: better than Diamond's one..up to 2 days of normal use
Click to expand...
Click to collapse
That astonishes me. I never get more than about a day with only sending SMS and nothing else. Whoever comes up to two days please tell me (and perhaps others) how to achieve that. I even stopped active sync and used the trick (empty active sync server) to not let it start automatically. Is there anything (perhaps obvious for others) I missed?
I think you just about summed it up.
It is a really nice device with lots more potential.
I'm sure you won't be disappointed this christmas!!
How do you stop the activesync?
well, im looking for a better solution on the high quality video playback capability lol
something wrong
alex3683 said:
That astonishes me. I never get more than about a day with only sending SMS and nothing else. Whoever comes up to two days please tell me (and perhaps others) how to achieve that. I even stopped active sync and used the trick (empty active sync server) to not let it start automatically. Is there anything (perhaps obvious for others) I missed?
Click to expand...
Click to collapse
there's probably something wrong with your device cause i always get over a day and a half at least i mean have a look this has been covered several times snd most members appear to agree that the battery has improved especially in comparison to the kaiser and diamond both very loved handsets
I must confirm, marvi0 is right. The battery should last for over a day to two days when the device is sporadicaly used.
What I see as potentional problems could be these:
1) bad radio version (i remember these issues on HTC Hima with old ROMs, they could drain battery twice fast than usual).
2) some creepy app, that takes too much CPU use. Remember that the more the CPU is used, the more batt is spend. The power-off works that way: it not only turns off screen, it also sends windows to some sort of standby mode, when most of the apps are suspended. But - if some app could not get to this state, it runs on full throttle on the background. I remember such issue with playing with WM5 screensaver and MortScripts. Check your taskbar, what is running there.
My battery now lasts up to 5 x days max if I use Tweak HD suggested settings throughout! This is an excellent App. As per the camera I wish this could be fixed / replaced with something like I originally used on my Trinity since the adaptive zoom/focus causes rapid movement to alwas go blurred, whilst static images or landscapes are fine.
Battery Last 1 n half day
After lots of phone calls, average sms and few songs...Battery Last 1 n half day...
Which is fine for me
max i got from the battery was 3 days only doing a couple of calls and some sms, i don't use any massive tf3d personalization only changed the background image, installed s2u2, crystal clock and optimized the phone cache, but usualy it's around 1 and half, 2 days
My battery went from 100% to 48% in the space of about 8 hours on Sunday as I was doing lots of stuff on it, trying to get apps working, trying things out, installing, uninstalling etc.
I then had the phone on standby all night (was 48% before bed) and it has been on standby most of today with 1 phone call and a bit of video and calculator, and still on 48%
Okay, I now got my battery life up to about two days with some telephony and SMS and bluetooth always turned on by switching of the light sensor and using a fixed setting of two bars for the light when using battery. This is enough (at least for me) to see everything well on the device in every lighting condition.
alex3683 said:
That astonishes me. I never get more than about a day with only sending SMS and nothing else. Whoever comes up to two days please tell me (and perhaps others) how to achieve that. I even stopped active sync and used the trick (empty active sync server) to not let it start automatically. Is there anything (perhaps obvious for others) I missed?
Click to expand...
Click to collapse
I'm surprised with your short battery life. I used it almost non-stop and still had 50% left a day later. I find the battery life of HD amazingly good. However, I did took the pain to charge it properly before starting to use it. Although the manual said we need only 3 hours to charge it, I kept unplugging the power when the charge indicator turned green, then plug it in again. I kept repeating this process for about 2 hours after it first turned green. This might have something to do with the long battery life I'm getting, perhaps.
ScarySquirrel said:
My battery went from 100% to 48% in the space of about 8 hours on Sunday as I was doing lots of stuff on it, trying to get apps working, trying things out, installing, uninstalling etc.
I then had the phone on standby all night (was 48% before bed) and it has been on standby most of today with 1 phone call and a bit of video and calculator, and still on 48%
Click to expand...
Click to collapse
This is very much in line with my own experience so far.
HTCzar said:
How do you stop the activesync?
Click to expand...
Click to collapse
Have a look at this post http://forum.xda-developers.com/showpost.php?p=3036421&postcount=12

Something is killing my battery?!?!

So I am at work, looking at my N1, and I'll let you all tell me if you think there is a problem...Since a full charge last night, my phone has been off the dock for 2h9m ...
In that time, my battery has dropped 14% already. The biggest culprit...the display...with 59%...despite only being on for 15m. I always use it on the middle brightness setting from the power bar. Ive lost basically 1% for every minute the screen has been on. At that rate, my phone wouldn't even last 2 hours turned on.
Am I being paranoid? Do I have some rogue program sucking battery life? Your thoughts?
Everybody says controversial stuff about phones like N1 or iPhone regarding battery life. But I can tell you from experience and some conferences I have been the following tips to improve your N1 battery:
-Leave brightness to minimum. Only at street you will need to have it at medium or maximum so you can see well.
-Use 3G or wifi when available. It will save more battery than if you use edge.
-Use push, also it's better.
-User apps like TaskManager to auto kill some application that remain open.
And last thing, if you have a new N1 the battery life will improve with the use within the next 2 weeks. Also, I'm sure you are playing around more than usual if you just got it.
I hope this help you.
*#*#4636#*#*
Battery History
See what the figure for 'running' is, if it's high, something is stopping the phone sleeping. Should that be the case, chage the top drop down box to 'partial wake usage' and see what is to blame.
blastik said:
Everybody says controversial stuff about phones like N1 or iPhone regarding battery life. But I can tell you from experience and some conferences I have been the following tips to improve your N1 battery:
-Leave brightness to minimum. Only at street you will need to have it at medium or maximum so you can see well.
-Use 3G or wifi when available. It will save more battery than if you use edge.
-Use push, also it's better.
-User apps like TaskManager to auto kill some application that remain open.
And last thing, if you have a new N1 the battery life will improve with the use within the next 2 weeks. Also, I'm sure you are playing around more than usual if you just got it.
I hope this help you.
Click to expand...
Click to collapse
This is the complete opposite of what everyone else will tell you.
Most people say to force 2G (Edge) because it'll save battery over 3G. There are reports that WiFi will use less battery than 3G though, but not as good as 2G. Google even says this on the screen where you force 2G.
Push Email will require a constant polling on the internet. Since Android is a web OS, its probably connected to the internet anyway, but you can disable Auto Sync and Background Sync to save battery (once again, Google says this on that screen).
I agree with #1 and #4 though. If you don't want to do the lowest brightness setting, try the Auto Dim, it seems to dim it a lot more than my old Windows Mobile phones did.
mindfrost82 said:
This is the complete opposite of what everyone else will tell you.
Most people say to force 2G (Edge) because it'll save battery over 3G. There are reports that WiFi will use less battery than 3G though, but not as good as 2G. Google even says this on the screen where you force 2G.
Push Email will require a constant polling on the internet. Since Android is a web OS, its probably connected to the internet anyway, but you can disable Auto Sync and Background Sync to save battery (once again, Google says this on that screen).
I agree with #1 and #4 though. If you don't want to do the lowest brightness setting, try the Auto Dim, it seems to dim it a lot more than my old Windows Mobile phones did.
Click to expand...
Click to collapse
At first I had the same opinion as you have but after I watched this video it changed radically
http://www.youtube.com/watch?v=OUemfrKe65c&feature=player_embedded
mindfrost82 said:
Push Email will require a constant polling on the internet.
Click to expand...
Click to collapse
No it doesn't, that's the beauty of push email. It opens a connection to the server and just sits idle.
Rusty! said:
No it doesn't, that's the beauty of push email. It opens a connection to the server and just sits idle.
Click to expand...
Click to collapse
You are right so ... it saves battery at the end.
@mindfrost82. Check out the video, it will tech you few things because most of people is wrong as I was in the past.
Battery Drain
My phone would drain 15% battery in 1 hour just being idle witht he screen off. I dialed *#*#4636#*#* and changed the option from WCDMA preffered to WCDMA only. When I don't get a 3g signal (not often) I jsut go back to that and set it to GSM only. For one reason or another the WCDMA preffered SUCKS THE BATTERY!
4 hours of the phone being idle and only 5% battery drain! DO IT! IT WORKS!
blastik said:
At first I had the same opinion as you have but after I watched this video it changed radically
http://www.youtube.com/watch?v=OUemfrKe65c&feature=player_embedded
Click to expand...
Click to collapse
WTF? 3g uses LESS POWER than edge/wifi?!
My whole world just got turned upside down
Thanks for posting the video
ap3604 said:
WTF? 3g uses LESS POWER than edge/wifi?!
My whole world just got turned upside down
Thanks for posting the video
Click to expand...
Click to collapse
You need to be careful of this. The point the video made is that if you download something OF SIMILAR SIZE, you will realize battery gains by virtue of the fact that what you are downloading/uploading takes exponentially less time to retrieve. The real question is, if 2 phones are both casually browsing for the same amount of time...without worrying how much information was actually transferred...one on Edge, the other on 3G...is there a difference in battery performance?
What the video said is just common sense. If I am going to send you 20 MB file and one way takes 2 minutes to download it and the other takes 10 minutes to download, then OF COURSE the 2 minute method is going to be more efficient. So you can download on Wifi where it might take x amount of time, compared to 3G where it takes 5x or edge where it takes 10x. Thus, if the file size the person is going to download is known, then of course it makes sense to tell them to wait until they are on wifi. However, many of us casually browse, on the spot, without regard to the type of connection we are on.
RayKinStL said:
You need to be careful of this. The point the video made is that if you download something OF SIMILAR SIZE, you will realize battery gains by virtue of the fact that what you are downloading/uploading takes exponentially less time to retrieve. The real question is, if 2 phones are both casually browsing for the same amount of time...without worrying how much information was actually transferred...one on Edge, the other on 3G...is there a difference in battery performance?
What the video said is just common sense. If I am going to send you 20 MB file and one way takes 2 minutes to download it and the other takes 10 minutes to download, then OF COURSE the 2 minute method is going to be more efficient. So you can download on Wifi where it might take x amount of time, compared to 3G where it takes 5x or edge where it takes 10x. Thus, if the file size the person is going to download is known, then of course it makes sense to tell them to wait until they are on wifi. However, many of us casually browse, on the spot, without regard to the type of connection we are on.
Click to expand...
Click to collapse
Yeah, what you just said is right. But still you are saving battery up! Plus I wouldn't use edge at all in my N1. What's the point of having almost everything disabled so I can receive calls?
I remind you that while edge is sending/receiving data you cannot get any calls
blastik said:
At first I had the same opinion as you have but after I watched this video it changed radically
http://www.youtube.com/watch?v=OUemfrKe65c&feature=player_embedded
Click to expand...
Click to collapse
This is an excellent video, I highly recommend watching it if you are even remotely interested in the inner workings of our phones.
blastik said:
I remind you that while edge is sending/receiving data you cannot get any calls
Click to expand...
Click to collapse
Thanks, I didn't know this, for the info this thread is full of great stuff...
1) middle brightness is very bright. I'm sure you can live with 25%. Display brightness will always drain battery like mad.
2) 3G power use is usually decent. The N1 has terrible RF so it might be fighting 2G/3G. That will cost you a lot of power. If you're getting full 4 bars 3G everywhere you go even underground, you might be ok, but in low reception areas, it's gonna drain your battery struggling to boost power. Bigger issue during a call too.I notice this on my Milestone. The N1 completely fails at 3G while my Milestone fights for it. As a result the Milestone gets quite hot.
3) There are sometimes apps that run in the background. Some people insist task killers aren't necessary, but lemme give you an example. Stupid Speedtest program failed to acquire my location. After a test, you can't really exit, so you just hit home. Droidforums fanatics will always repost that link to that one thread where they talk about memory and its ok to not have to kill an app. Think again. The GPS turns on because of Speedtest and it keeps trying to acquire your location. Gotta kill it with a task manager or that thing will kill you. Or a webpage. I've heard of people going to some site that keeps refreshing. Oh good luck to your battery. Make sure you close these things. Use a task manager. Sometimes Facebook or Twitter might be the culprit even if your refresh rates are awfully long. I do not understand this phone sometimes. At times I feel that multitasking/memory management on Android gets you into more trouble than if you just flat out restricted it like in the iPhone. I'm not saying the iPhone's restrictions are the way to go, but Apple knew what it was doing. There's a reason Android phones gobble power and pull data like mad even when you aren't aware. Random apps sometimes start. Facebook widget refreshes even though the app itself is set not to auto notify and to update on its own. So with so many things running loose, its quite easy to see why your battery can go down so fast.
RayKinStL said:
You need to be careful of this. The point the video made is that if you download something OF SIMILAR SIZE, you will realize battery gains by virtue of the fact that what you are downloading/uploading takes exponentially less time to retrieve. The real question is, if 2 phones are both casually browsing for the same amount of time...without worrying how much information was actually transferred...one on Edge, the other on 3G...is there a difference in battery performance?
What the video said is just common sense. If I am going to send you 20 MB file and one way takes 2 minutes to download it and the other takes 10 minutes to download, then OF COURSE the 2 minute method is going to be more efficient. So you can download on Wifi where it might take x amount of time, compared to 3G where it takes 5x or edge where it takes 10x. Thus, if the file size the person is going to download is known, then of course it makes sense to tell them to wait until they are on wifi. However, many of us casually browse, on the spot, without regard to the type of connection we are on.
Click to expand...
Click to collapse
That's exactly the idea I got from that video too, which makes sense.
dmo580 said:
1) middle brightness is very bright. I'm sure you can live with 25%. Display brightness will always drain battery like mad.
2) 3G power use is usually decent. The N1 has terrible RF so it might be fighting 2G/3G. That will cost you a lot of power. If you're getting full 4 bars 3G everywhere you go even underground, you might be ok, but in low reception areas, it's gonna drain your battery struggling to boost power. Bigger issue during a call too.I notice this on my Milestone. The N1 completely fails at 3G while my Milestone fights for it. As a result the Milestone gets quite hot.
3) There are sometimes apps that run in the background. Some people insist task killers aren't necessary, but lemme give you an example. Stupid Speedtest program failed to acquire my location. After a test, you can't really exit, so you just hit home. Droidforums fanatics will always repost that link to that one thread where they talk about memory and its ok to not have to kill an app. Think again. The GPS turns on because of Speedtest and it keeps trying to acquire your location. Gotta kill it with a task manager or that thing will kill you. Or a webpage. I've heard of people going to some site that keeps refreshing. Oh good luck to your battery. Make sure you close these things. Use a task manager. Sometimes Facebook or Twitter might be the culprit even if your refresh rates are awfully long. I do not understand this phone sometimes. At times I feel that multitasking/memory management on Android gets you into more trouble than if you just flat out restricted it like in the iPhone. I'm not saying the iPhone's restrictions are the way to go, but Apple knew what it was doing. There's a reason Android phones gobble power and pull data like mad even when you aren't aware. Random apps sometimes start. Facebook widget refreshes even though the app itself is set not to auto notify and to update on its own. So with so many things running loose, its quite easy to see why your battery can go down so fast.
Click to expand...
Click to collapse
I'll second this, I never used to use a task killer as I figured it was just extra drain on the battery but after running across some rogue programs that kept running after being closed and draining the heck out of my battery I decided to install taskkiller and set it up to autokill apps when the screen goes off.
It's really easy to setup just install it from the market then use it to kill everything then flip through your homescreens make sure everything is up and running and go back into task killer and add everything there to the ignore list and turn on "autokill when screen off" now you don't ever have to worry about rogue apps killing your battery again and everything else will function normally.
blastik said:
Yeah, what you just said is right. But still you are saving battery up! Plus I wouldn't use edge at all in my N1. What's the point of having almost everything disabled so I can receive calls?
I remind you that while edge is sending/receiving data you cannot get any calls
Click to expand...
Click to collapse
yes you can, the phone will stop whatever data it's processing and take the call.
seanhassars said:
yes you can, the phone will stop whatever data it's processing and take the call.
Click to expand...
Click to collapse
I'm sure 100% that while phone is receiving data over edge you wont get calls. I know because I had push enabled and afterwards I was getting SMS from my carrier that I have missed calls. It might say "ey sb is trying to call you" and then stop data transfer but for sure your will miss first call if someone is trying to reach you several times.
Check it out yourself.
blastik said:
Everybody says controversial stuff about phones like N1 or iPhone regarding battery life. But I can tell you from experience and some conferences I have been the following tips to improve your N1 battery:
-Leave brightness to minimum. Only at street you will need to have it at medium or maximum so you can see well.
-Use 3G or wifi when available. It will save more battery than if you use edge.
-Use push, also it's better.
-User apps like TaskManager to auto kill some application that remain open.
And last thing, if you have a new N1 the battery life will improve with the use within the next 2 weeks. Also, I'm sure you are playing around more than usual if you just got it.
I hope this help you.
Click to expand...
Click to collapse
there are a lot of people who say do not use a task killer, including google devs etc.
i used advanced task killer for the longest time, being used to needing one as a WM user before getting my n1. after reading various posts on the issue, i tested without and my battery life increased.
i use juice defender now as well to turn off the apn and wifi, based on speeds/location/etc
have it set to prefer 2g (dont get 3g at home)
screebl also setup to turn screen off when not in certain position in hand
last one is setcpu (need root for this though) underclocking the cpu (including advanced setting and profiles i have set)
lowest setting for brightness
also keep gps off unless needed
i hit about 24hr from unplug til 10% w/ heavy useage, wifi on all the time (although juicedefender handles when its on/off)
just now went to kmobs UV kernel and testing that to increase my times
i've done a 24hr test from 100%>10% based on each app i've mentioned
I think while we are on topic of battery life.. for those of you who are rooted. Here is another link that I would recommend. I used these on my HTC Dream and works great on the Nexus One. Increase your battery life 10 fold.
Your Tube: "Get Better Battery Life" by droiddog
sorry not allowed to link yet

[Q] Autobrightness problem?

Hey guys. I'm sorry for being a newbie but I'm new to this section and couldn't find the issue in a few other threads that I searched through.
I was really happy with my Nexus 7 until the 4.2 update that introduced several issues.
The most apparent is the autobrightness one. On 4.1 it was a little dim but stable - I could easily read at night and during the day time and it seemed to adjust perfectly in a totally non-annoying manner.
Now, however whenever I read something it keeps flashing - going from 0% to 50%+ in a second and then back after a short period time despite the fact that the lighting conditions do NOT change. It happens even when I'm in a totally dark room and holding the tablet in the very same position without moving it.
Last night I placed it on my desk to watch a movie with no artificial light sources around whatsoever and the brightness would go up or down every 10 seconds or so.
Sometimes I had a feeling that it depends a little on what's currently being displayed as it happens A LOT when playing a movie and it changed more often when a scene would change (for example it got a little BRIGHTER when it was displaying bright images already, thus hurting my eyes).
I usually use my tablet when it's dark already so I find it really almost impossible to read with autobrightness on because books with white background just begin glowing spontaneously in my eyes and then after a few seconds it dims so I have to adjust again and before I do it begins glowing hard again.
Now I know that I can always set it manually but the thing is that I really liked it the way it was in 4.1 - it was perfect at night and also perfect during daytime without me having to change it manually a couple of times a day. I would totally love a feature to be able to correct the autobrightness (Sort of like in Iphones or older Samsung Androids) but what I had on 4.1 was good enough.
Do you guys have this issue as well?
I have a couple of other issues that did not occur on the previous OS version and the tablet is a little bit less responsive (not UI but in apps) so I wouldn't mind going back to 4.1 actually if there's a way.
Yes i have this
Same problem here. Google screwed up auto brightness with their shoddy update. Very frustrating.
Sent from my Galaxy Nexus using xda premium
My C60 has the issue.
This is why I use Lux for autobrightness. I can't use a device without it now.

[POLL: Vote 4 Yours] Summary of issues people having with g4

Let's be clear. G4 is an awesome device. But it's still kindof in the pre-production phage, don't you think? It's not even available 10 countries in the world. Anyway many of who have already bought LG G4, are actually migrated from another smartphone branding either HTC, Samsung, Nexus, Apple etc. And the youtubers contributed a lot in this publicity for LG. I hardly found anyone said any bad thing about G4, neither about it's battery life nor performance in those videos or reviews. But these two have become the most concerning area as well as disappointment for many of the users right now. I, myself also have been suffering with a few issues. I have already changed one device. Coming from XDA forum, here I will try my best to summarize all the problems people are facing with their G4 & also my observation on that matter from my personal experience as well as gathered knowledge from almost all the forums in XDA:
1. MISSED TAP:
Almost all users reporting that G4 missing many taps to recognize.
My observation:
Well, I have also experienced a few missed taps. But what I think it's not a LCD issue, rather less optimization/smoothness issue of the G4 ROM. How do I know? Well I switched on the touch sound. And every tap I did, including the missed ones, there was tapping sound. Even I tested in the manual testing, nothing reported like that. And even after formatting, symptoms reduced for some. But surely it's very annoying.
Oh one thing about knock codes, I found LG LCD doesn't response to gentlest touches sometimes. You need to press slightly a bit more. Fact to be considered : I am still using the provided plastic protector.
2. LAGGING ISSUE:
There is stuttering here and there in G4, not only in the stock launcher but also in the whole system.
My observations:
No doubt G4 lags. You will notice less smoothness / sluggishness while sliding any page up & down in chrome, youtube, Google plus or anything. It is not "butter smooth" like some other OEMs for most of the users. But switching to Nova, turning off smart bulletin & dual window helped to some extent, but not completely.
3. BATTERY LIFE:
Many of the moderate to heavy users complaining about quick battery drainage with low to medium brightness.
My observations:
LG said many things about their battery life of G4 in their announcement party and many well-known youtubers also said very much positive things about G4's battery life i.e. it can easily last a day which raised up the expectation bar of many users. But the real scenario is quite not like that. Most of the medium to heavy users are getting average 3 - 4.5 hours SOT with keeping screen brightness low to medium which is not at all the way LG mentioned. It seems like LG is providing that extra battery knowing the fact that you will need to put on that extra one at the middle of the day for sure. Anyway, what I found is: G4's stand-by time is OUTSTANDING. Don't turn on that screen much, only receive a few calls, you can pass a decade (not literally) with a single charge. But turn on that screen, do browse, chat, Facebooking or Youtubing or anything keeping that overkill screen on, you will hardly pass 5 hours maximum. Raise the brightness a bit more, like 75-100%, brother, you are doomed. Your G4 will die within hours. For some, turning off auto brightness & keeping the brightness below 50% all the time, turning off fast-dormency, turning off GPS, using Greenify helped a bit. Anyway, my point is that awesome-bright-vivid-overkill screen is actually the curse for the G4 at present if LG doesn't bring up some solutions for it. What's the point if you can not enjoy the juice of a fruit which is known to be the tastiest of them all???
4. HEATING & SLOW CHARGING ISSUE:
Very limited people including mine are complaining of frequent, not consistent, heating up issue of the phone as well as slow charging.
My observations:
Many factors can be responsible for this. Some people find this scenario happening once a day, for some once in two days and these two issues are interconnected in my opinion. What can heat up the phone? May be some hidden apps, maybe weather, maybe some other things, but surely it does for some. Yah we have seen in all the reviews that G4 warms up a bit, but not very much. But the people who are complaining about it, found it uncomfortable to speak touching the phone to the face. I will attach a screenshot here, in which my phone was completely idle, was on charge, no phone call came & my phone got heat up to 42 degrees & it took almost 5 hours to charge from 20 - 100%. Again I am saying this is not a consistent scenario, but it's frustrating for some including mine.
5. OTHER ISSUES:
These are some random issues found by some people:
a) White sparking light in the screen.
b) Yellow tint on screen.
c) Bad bluetooth audio.
d) Wifi speed problem.
e) Helium app doesn't work properly.
f) Nova launcher cannot install properly.
g) Vibration too soft.
h) Auto brightness inconsistancy.
So guys, if you have read it and if you are one of those renowned youtubers or columnists or bloggers whom LG guys follow on regular basis, please make an article or video about it, spread these information and let the LG guys know about these so that they can do something about it. I personally believe, software update can solve 95% of the issues. So be it.
Thanks for your patience to read my post.
I guess I've been pretty lucky thusfar.
Only missed taps I've had is on the double-tap to wake, but I think it might be due to my hardly tapping it (was used to HTC's touch profile last time I had this feature).
No lags here. I did notice that once, when I hit Home button, I returned to a blank home screen and it took about 5 seconds for the icons/widgets to show up...hasn't happened since the one time, though.
Charging, I use the stock charger from my old Note 4, so I get decent times with that (generally 10%-100% in about 50 mins...I'll take that).
As far as battery, I get about 3 hours screen on and 16-18 hours total per charge. Not bad considering I'm a heavy user when the screen is on and stream Spotify via BT speaker 12 hours/day while at work. I've only been through 3 charge cycles so far. It's still not what I was used to with the M8 or Note 4, so I will admit I'd like it to be better.
I think I would go just about nuts if I had any of 5a, b, c, or d. LOL
5d is a huge concern for me. My WiFi speed is complete bollocks. I'm getting a reading of 60mb down from my 5gh router when running speedtest on the phone. But when I actually load a website it's like I'm using dial up again. The load times are atrocious! I'm going to look into changing chanels on my router as someone has mentioned as a fix. Fingers crossed
I haven't had any of those issues. Honestly been flawless so far. Surprised by how smooth it is. I do only get 3 hours sot if I run power intensive apps. But I think that's normal.
The only real issue I've had is **** slowness on Wi-Fi but blazing speed on data
Sent from my G4 using your mom
Wifi speeds are complete crap for me i swear it's like im on dial up waiting for a page to load and forget about getting youtube to load
Th3Bill said:
I guess I've been pretty lucky thusfar.
Only missed taps I've had is on the double-tap to wake, but I think it might be due to my hardly tapping it (was used to HTC's touch profile last time I had this feature).
No lags here. I did notice that once, when I hit Home button, I returned to a blank home screen and it took about 5 seconds for the icons/widgets to show up...hasn't happened since the one time, though.
Charging, I use the stock charger from my old Note 4, so I get decent times with that (generally 10%-100% in about 50 mins...I'll take that).
As far as battery, I get about 3 hours screen on and 16-18 hours total per charge. Not bad considering I'm a heavy user when the screen is on and stream Spotify via BT speaker 12 hours/day while at work. I've only been through 3 charge cycles so far. It's still not what I was used to with the M8 or Note 4, so I will admit I'd like it to be better.
I think I would go just about nuts if I had any of 5a, b, c, or d. LOL
Click to expand...
Click to collapse
Same here. Not sure why there is so much inconsistency between devices. I bought the US trial version, and mine has been relatively good. If I had half of the problems reported I would have sold this thing ASAP and waited for a better crop of devices to come out this fall. I'm one of the few people who really like a stripped down TouchWiz, but with Knox/sealed but not waterproof body/no SD/weak battery the S6 wasn't cutting it. If only Samsung sold the Exynos to these other vendors... For now, I'm fine with the G4, but really hope we get root and unlocked BL so development explodes and the kernel can get tweaked.
Only problem I've had is holding back my enthusiasm about how flawless this phone is ( my wife would try to hijack it if she knew how impressed I am). I do miss 4 buttons on the bottom though
knoshann said:
Only problem I've had is holding back my enthusiasm about how flawless this phone is ( my wife would try to hijack it if she knew how impressed I am). I do miss 4 buttons on the bottom though
Click to expand...
Click to collapse
You can add the 4th button. You can add up to 5. Settings - Display - Home touch buttons - Button combination
Perfect summary.
I've also seen a lot of people saying that they aren't having these problems which can lead to people thinking the phone is perfect, which it's not. I love the screen size and the display but the software is really letting this phone down.
I've experienced many problems too, such as: stuttering, poor battery life at high brightness, brightness dimming down by itself, slow charging, lag and stutter in games, e.g. dead trigger 2 and subway surfers (yes I've turned off game optimiser) and the notification pull down freezing frequently when I get a notification. However, as I saw a lot of people saying that their phones were perfect I chose to exchange my phone instead of return it. My new phone has the exact same problems (uk device on v10a).
Maybe these problems can be fixed with a software update but the question is will it? My G3 lagged and stuttered from the beginning and no software update changed that. The only fix was to switch to a cm12 rom which made the phone finally perform smoothly, at the cost of battery life and camera quality.
It's been at least 3 phones in a row now that have had poor software (g3, g flex 2 and now g4). They're supposed to test their phones before putting them out to consumers but it doesn't seem like they really care so I don't have much hope.
Worst thing is I really want to love this phone and think LG's hardware design is perfect but the software is most likely going to make me sell it.
It might be worth mentioning which version you're on, especially if it's one where the provider (such as VZW) has bogged it down with bloatware. That could conceivably be a contributing factor to battery life issues, if nothing else.
Just a suggestion. Might be a good idea for people to put which model they're on and which Software version they're running.
Like I'm on the H811 running version 81110D. That way, we can see if any issues might be carrier type or software version based...
Just a thought.
Not sure if anyone has mentioned it yet, but on the Sprint model the WiFi randomly turns itself on. I rarely use WiFi, so it's definitely not me turning it on and forgetting that i did or anything.
I was having a issue where my screen Brightness would change on it's own. Tmobile H811 running version 81110D ? I believe that was the version before the update I got and installed on its own last night of H. When I mean change on it's own I had the Screen Brightness on 100% like every other phone and after the few secs when the screen dims and you touch it again the screen brightness would now be set to 70% now 100%. AUTO is off I don't use that.
I will see if this happens on the H update or not.
Ogre6473 said:
Not sure if anyone has mentioned it yet, but on the Sprint model the WiFi randomly turns itself on. I rarely use WiFi, so it's definitely not me turning it on and forgetting that i did or anything.
Click to expand...
Click to collapse
I've actually seen this on the TMO version (8110d). Very sporadic (or it happens more than I realize but I don't spend enough time looking at the phone to notice, not sure which).
I've also seen it randomly turn OFF wifi (just happened 30 seconds ago) for no reason. Interestingly enough THAT one might be oddly due to some weird power saving feature or something as I was just able to reproduce it 3 times in a row turning the screen off and on.
Screen on=wifi on
Screen off=wifi off
Weird stuff.
smw6180 said:
I've actually seen this on the TMO version (8110d). Very sporadic (or it happens more than I realize but I don't spend enough time looking at the phone to notice, not sure which).
I've also seen it randomly turn OFF wifi (just happened 30 seconds ago) for no reason. Interestingly enough THAT one might be oddly due to some weird power saving feature or something as I was just able to reproduce it 3 times in a row turning the screen off and on.
Screen on=wifi on
Screen off=wifi off
Weird stuff.
Click to expand...
Click to collapse
Go into Wi-Fi Settings.
Under Advanced Wifi Settings
In Useful Settings, there is a setting for "Keep Wi-Fi on when screen is off".
It's set to NO by default.
I would imagine it's some sort of power saving feature.
smw6180 said:
I've also seen it randomly turn OFF wifi (just happened 30 seconds ago) for no reason. Interestingly enough THAT one might be oddly due to some weird power saving feature or something as I was just able to reproduce it 3 times in a row turning the screen off and on.
Screen on=wifi on
Screen off=wifi off
Weird stuff.
Click to expand...
Click to collapse
In setting, wifi, advanced there is an option for turning off wifi when the screen is off. Check that and wifi will stay on. Still haven't digured out why it's turning itself on though.
Ogre6473 said:
In setting, wifi, advanced there is an option for turning off wifi when the screen is off. Check that and wifi will stay on. Still haven't digured out why it's turning itself on though.
Click to expand...
Click to collapse
I haven't touched anything in Wi-Fi settings other than setting my passkey and turning "Always allow scanning" off. That setting for Wi-Fi off when screen is off was on when I got the phone. Looks like default position.
It probably doesn't help that they keep losing software engineers at their California office (i work at LG). Senior engineers to make things worse.
The yellow tint on the screen is the part that upsets me the most. The lead-up to the G4's release was all about how superior the screen is to the G3's. Yet the G4's I've received have had yellow tint issue (two of them so far). The screen also appears dimmer than my old G3 at max brightness as well (this is before auto dimming kicks in too.)
There seems to be a rather big shipment of G4's with yellow screens in my area. I've been to 4 different AT&T stores in the past 4 days and have seen at least 5 brand new phones with the yellow tint. It seems to be restricted to the grey metallic retail ones as well. None of the display models or the leather backed ones I've seen thus far as the yellow tint issue. This is in Houston, TX btw. I'm heading to a 5th after work in the hopes of finding a G4 with a non-defective screen.

How can I prevent my J5 screen from dimming ???

Hi all,
I know this is an old question, but all my googling thru online forums led to nothing conclusive yet, other than non-working suggestions or using apps. But having to live with this dimming thing is bothering and exhausting !!! Simply said, there aren't any useful settings. Max display timeout in my phone is 10 minutes but, no matter which value I pick, after some seconds my display gets dimmed. And the developer option "stay awake" serves no purposes aswell... it just prevents the screen from going to sleep completely when under charge, but still dims after few seconds of inactivity. Is there any trick to finally turn this infamous auto-dimming off ?? IF I CAN, I would like to achieve this result WITHOUT using any apps, if possible. Oh my J5 is rooted of course, I can even tamper with system scripts or variables, if u instruct me on how to do.
Thanks !
ElenaXX said:
Hi all,
I know this is an old question, but all my googling thru online forums led to nothing conclusive yet, other than non-working suggestions or using apps. But having to live with this dimming thing is bothering and exhausting !!! Simply said, there aren't any useful settings. Max display timeout in my phone is 10 minutes but, no matter which value I pick, after some seconds my display gets dimmed. And the developer option "stay awake" serves no purposes aswell... it just prevents the screen from going to sleep completely when under charge, but still dims after few seconds of inactivity. Is there any trick to finally turn this infamous auto-dimming off ?? IF I CAN, I would like to achieve this result WITHOUT using any apps, if possible. Oh my J5 is rooted of course, I can even tamper with system scripts or variables, if u instruct me on how to do.
Thanks !
Click to expand...
Click to collapse
It sounds like a problem with the Rom. What rom u using ?
Sent from my Honor 8 using XDA Labs
ElenaXX said:
Hi all,
I know this is an old question, but all my googling thru online forums led to nothing conclusive yet, other than non-working suggestions or using apps. But having to live with this dimming thing is bothering and exhausting !!! Simply said, there aren't any useful settings. Max display timeout in my phone is 10 minutes but, no matter which value I pick, after some seconds my display gets dimmed. And the developer option "stay awake" serves no purposes aswell... it just prevents the screen from going to sleep completely when under charge, but still dims after few seconds of inactivity. Is there any trick to finally turn this infamous auto-dimming off ?? IF I CAN, I would like to achieve this result WITHOUT using any apps, if possible. Oh my J5 is rooted of course, I can even tamper with system scripts or variables, if u instruct me on how to do.
Thanks !
Click to expand...
Click to collapse
On my J5 screen never gets dimmed unless the display is turning off due the timeout.
There are apps which can dim the screen, including apps which "save battery". Maybe you have a kind of this app which does this?
Your screen turn off after 10 minutes or after the screen gets dimmed?
It seems a very common and complained issue between Android users from what I read here and there, so more a wanted feature by the original developers than a rom bug... not sure if u are referring to Android version, it is 5.1.1 Kernel id 3.10.49-787809.
No of course I haven't any energy saver apps installed or such things.
All system energy saving options are disabled already.
My phone dims the screen after abt 10 seconds, no matter how long I set the timeout
Oh it suxxxxxx... !!!!
ElenaXX said:
It seems a very common and complained issue between Android users from what I read here and there, so more a wanted feature by the original developers than a rom bug... not sure if u are referring to Android version, it is 5.1.1 Kernel id 3.10.49-787809.
No of course I haven't any energy saver apps installed or such things.
All system energy saving options are disabled already.
My phone dims the screen after abt 10 seconds, no matter how long I set the timeout
Oh it suxxxxxx... !!!!
Click to expand...
Click to collapse
Go in download mode and tell me if ur screen is still diming
I tried... it is NOT dimming in download mode... but it's obvious isn't it ? Only some minimal kernel portion is ran there, not the whole OS with all its power saving features etc...

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