Develop Bugs

[Q] one x not switching on

i had the phone running this morning with over 50% charge. i put it on charge to get it to the max before getting to work.. then the phone hanged and switched off..since it has happened before when the phone overheats, i thought it will reboot but since then its not detecting the charger. When i start charging the phones battery area heats up but the charging led is not seen. the dealer told me to charge it for an hour and try but that also didnt work..
any opinions or past experiences like this??

Can you boot into HBOOT? Power plus volume down.

Not sure if its the same thing but over the last 2 nights mine has done something similar and it is annoying the hell out of me!
On the first night as usual i switch my phone off (with about 10% battery left) and plug it in to the charger, wait for the charging light to come on, and go to bed. In the morning no light on and phone won't switch on? After a while of unplugging and plugging back in, pressing random buttons and head scratching the red light comes back on and i can start it up but the battery is completely flat and have to charge it up again?
Same thing happened again last night but this time i had about 50% battery??? Haven't looked into it properly yet as i thought it was a fluke but obviously its not! I'm running stock untouched phone so trying other roms etc isn't an option atm.
Will let you know if i find anything ;-)
Sent from my Xoom using xda premium

thanks fastyan!!
@iTeeXDA-Hboot also didnt work..tried it a lot...my local dealer asked me to charge it for a long time and try it....didnt work out though after an overnight charge.

i have same problem. I couldn't open. And not charging.

Just an update
Phone charged as it should last night, so nothing to report yet
Sent from my Xoom using xda premium

Ok so i have had a few days of no problems but just woke up to another completely flat phone? It had 45% battery when i put it on charge and the charge light came on. When i woke up it had no light on and completely flat battery, it wouldn't switch on !!? Unplug the charger and plug it back in and then after a minute the charge light comes on and you can turn it on?? This is very annoying as last time it happened was at a weekend but i have to go to work now without a phone as I have no way to charge it :-(
This is a real pain as it doesn't always happen and when it does I'm asleep so i don't know till its too late?
Sent from my Xoom using xda premium

Thought I would add a couple of screen shots too
You can see where it just drops to zero
Sent from my HTC One X using xda premium

[Q] Led flashing and green. Unable to charge phone. Help!

As my HOX was charging, via a USB cable to plug, the screen started flickering slightly and the phone shut itself down. The phone was 10% charged. Now when I try to charge it the LED flashes red and green and doesn't seem to charge. I've read that this could be due to overheating so I left my phone untouched for a couple of hours but it's still flashing red and green/green. Something feels seriously wrong.
Is there something I can do to fix this?
When the problem started the phone was quite warm but nowhere near as hot as it has been, and I wasn't using it that much.
The only thing different today was that I was using a plug that I don't normally use, the cable I have used before.
Any ideas?
How much does a battery replacement cost?
Thanks
Chris

evilgeeius said:
As my HOX was charging, via a USB cable to plug, the screen started flickering slightly and the phone shut itself down. The phone was 10% charged. Now when I try to charge it the LED flashes red and green and doesn't seem to charge. I've read that this could be due to overheating so I left my phone untouched for a couple of hours but it's still flashing red and green/green. Something feels seriously wrong.
Is there something I can do to fix this?
When the problem started the phone was quite warm but nowhere near as hot as it has been, and I wasn't using it that much.
The only thing different today was that I was using a plug that I don't normally use, the cable I have used before.
Any ideas?
How much does a battery replacement cost?
Thanks
Chris
Click to expand...
Click to collapse
Don't you have the charger and cable it came with? Try another charger that can supply at least 1 amp and try a different cable.
The only time I've had this is when it's overheated.
Sent from my HTC One X using Tapatalk 2

Charged to 28% but then shut down after light usage
Ok I've managed to get it charging up to 28%. Then I stopped charging it and started using it to do some light Internet browsing, but after about 15 minutes it suddenly shut itself down even though it wasn't hot and had plenty of battery. What's going on?

You might have damaged the battery using a non standard plug. It might be more than the phone can handle
Sent from my HTC One X using xda app-developers app

XxVcVxX said:
You might have damaged the battery using a non standard plug. It might be more than the phone can handle
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
I always had the impression that the USB plugs were all standardised and acted the same?

Can charge it to 60% but turns off after heavy usage
OK I've managed to get this battery to charge up to 60%. It won't go any higher than that. I was using today quite heavily for about 30 minutes and it got quite hot and turned itself off.
Will replacing the battery sort this problem out or is there something else wrong?
Thanks
Chris

I'd be surprised if it was the battery, I'd try a factory reset, anb if that doesn't work, an RUU.

Not Charging After Full Drain. Not Turning On When Plugged In

So I'm having a problem where I drained my battery and the phone shut itself off with 1% to 2% battery life remaining. I've left it charging for a good 45 minutes now. Turned it on, and it reported 1%. Thinking that it was just a reporting error, I unplugged it, and the phone promptly shut itself off. Now another 30 minutes has passed, unplugged it, turned it on. The phone refuses to turn on! It will however show the battery charging animation, so I know it's not bricked or anything. I guess my only solution is to leave it charging while it's off overnight, even though I need to use my phone right now... That important person will have to wait :crying:
Edit: Works again... Though it does not show my battery life correctly. It says 15% when it's probably more like 2%.

Make sure it's plugged into a wall and not your computer.
Sent from my Optimus G using Tapatalk 2

BMelz said:
Make sure it's plugged into a wall and not your computer.
Sent from my Optimus G using Tapatalk 2
Click to expand...
Click to collapse
It was plugged in to the wall.

geokilla said:
It was plugged in to the wall.
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Click to collapse
Might want to use a different cable.. i have read that the cable and possibly even the wall adapter can be flakey.. if you have a spare cable try to use it instead of the lg one..

Original LG cable is fine. It's ever since I drained the battery it's started to act weird. I plugged it in at 3% in hopes of "calibrating" the batterystats and it was charging fine. Up till now. I caught a glimpse of my phone turn itself off while charging.
Now it's randomly decided to turn itself on and bootloop... And back to charging animation while off we go. What the hell? The battery isn't charging... Switching cables didn't help btw.
Found a third cable. Temporarily working..

geokilla said:
Original LG cable is fine. It's ever since I drained the battery it's started to act weird. I plugged it in at 3% in hopes of "calibrating" the batterystats and it was charging fine. Up till now. I caught a glimpse of my phone turn itself off while charging.
Now it's randomly decided to turn itself on and bootloop... And back to charging animation while off we go. What the hell? The battery isn't charging... Switching cables didn't help btw.
Found a third cable. Temporarily working..
Click to expand...
Click to collapse
Hmmm maybe the charger? Sounds to me like its not getting proper power hence the shutting down while plugged in.. but what do I know heh

I have the same problem. Plugged the phone in at about 3% and walked away. Came back an hour later to find it stuck in a loop of the LG logo and a black screen. I can sometimes get it into recovery, and from there see that the battery percentage will go from 0% to 15% and back to 0%. It's like the battery is bad.

I think it's a problem with the ROM/firmware where we can't drain it and hope to charge it up again..

I'm still running v1 of the jb release and last night I used my phone until it shut down at 2%, charged it up fine, and its been ok, knock on wood. One weird thing is that if I use the phone while on the charger, and I mean light tapatalk usage, the phone will drop to 99%, even while plugged in. Weird.
Sent from my LG-E971 using Tapatalk 2

ATRIXXIRTA said:
I'm still running v1 of the jb release and last night I used my phone until it shut down at 2%, charged it up fine, and its been ok, knock on wood. One weird thing is that if I use the phone while on the charger, and I mean light tapatalk usage, the phone will drop to 99%, even while plugged in. Weird.
Sent from my LG-E971 using Tapatalk 2
Click to expand...
Click to collapse
That's normal. When the phone is charged at 100% it stop charging to avoid the battery to be overcharged thus reducing it's durability.

Not charging again... My phone maintained a charge between 10% and 25% or so according to the battery usage graph. So I switched cables again. I went into the service menu and got a screenshot of the charging test this time. First pic is with the LG cable. Second is with a Samsung cable. Third picture is back with LG cable after the battery successfully got charged past the "low battery zone" with the Samsung cable.

I have a similar problem with the stock charger. After a few weeks of working perfectly, it just sopped charging my Optimus G.
Bizarrely, it charges my wife's Galaxy S2 HD LTE without issues.
And the charger from my Sony-Ericsson Xperia pro charges the Optimus without issues.
It's almost like the stock charger burns out something internally such that it doesn't output enough voltage/amperage/current.
Sent via the magic of an Optimus G (E971) running CM 10.1.

So it happened again... But this time, it occurred in between 20% to 40% battery life while charging. It's probably the LG cable.. Gonna call support and ask for another.

geokilla said:
So it happened again... But this time, it occurred in between 20% to 40% battery life while charging. It's probably the LG cable.. Gonna call support and ask for another.
Click to expand...
Click to collapse
I have a similar situation -- I powered down my phone one time at 5 %, did not wake up until one hour of charge, then last night tried again with about 40 % of battery left, same problem. I was wondering at first if the phone did not go to power down properly, and that the battery would drain through that, but then I just did another test with my battery at 30 %, and the phone did not want to restart until plugged in for 5 minutes.. It's almost as if the booting process is just this huge battery drain, sucking all the juice to start the phone in a peak of electrical rage.. anyway -- I noticed that yesterday, I was trying to restart the phone after a while, it would start to boot but it seemed it owuld just miss a little bit of juice to complete the process, then finally when it made it to screen it was at about 10 %..
Could it be that fix we used in the stock rom to get the screen at more than 65 %, and the cpu at 1512 mhz ? It seems more software related than hardware in my case, meaning I don't beleive it is the cable

Hate to revive an old thread, but as the new owner of an LGOG i just ran across this problem the other day. My phone has been able to go two day on a charge, and last week I forgot to charge it on night. Found it dead the next day. was leaving so I took it intending to charge at work or in the car. Car charger had no effect, but upper portion of phone got hot. plugged it in at home, same thing, charging icon, getting hot, but not charging. Also noted dim screen glow all the time.
tried 2o second hold on power button, vol up and down, got into the download screen and the bootloader screen, but no charge. Finally held the power button and vol. up and red charging light came on. Held it for a minute and the red charging light stayed on, let go out it went. Decided to try a couple of rubber bands around the phone to hold in the buttons, and it worked ---phone charged fully and operates as usual.
Thought I'd pass my experiance on to help anyone else with similar problem. Any idea why this worked?

I don't know, but I do know that getting to android 4.3 roms like the ones in Houstonn's thread have cured my O. G. from that, and from also constant and random camera reboot, and from also maps freaking out when plugged in in the car..
Sent from Somewhere using my Dog

For anybody that runs into this problem
I had this problem and tried for hours and hours to fix it. When you stick the usb charger into your phone, it literally takes like 5 hours to charge 2% when it's in this state
So it never gets to a point of wanting to turn on because the phone gets too hot trying to charge
My solution: Put a bunch of ice in a bowl, then put something over that like a bag, aluminum foil, basically anything that would be a barrier between the ice and your phone to keep it from getting wet
Now let it charge with the phone sitting on top of that ice for a few hours(make sure to add new ice as it melts) and your phone will charge up enough that it can be fully turned on. Then just let it keep charging
This worked for me after trying other things for hours. If this didn't work i was gonna open the phone and pull the battery

After the last update I have not had this issue. I've run my phone dead a few times and now it always charges - no issue.
philliboy said:
I had this problem and tried for hours and hours to fix it. When you stick the usb charger into your phone, it literally takes like 5 hours to charge 2% when it's in this state
So it never gets to a point of wanting to turn on because the phone gets too hot trying to charge
My solution: Put a bunch of ice in a bowl, then put something over that like a bag, aluminum foil, basically anything that would be a barrier between the ice and your phone to keep it from getting wet
Now let it charge with the phone sitting on top of that ice for a few hours(make sure to add new ice as it melts) and your phone will charge up enough that it can be fully turned on. Then just let it keep charging
This worked for me after trying other things for hours. If this didn't work i was gonna open the phone and pull the battery
Click to expand...
Click to collapse

matt832 said:
After the last update I have not had this issue. I've run my phone dead a few times and now it always charges - no issue.
Click to expand...
Click to collapse
What update are you referring to? I don't get over the air updates. Mine is off contract.

philliboy said:
What update are you referring to? I don't get over the air updates. Mine is off contract.
Click to expand...
Click to collapse
Last fall. I had to go to the stock rom, do the update, reroot, then all was fine.

[Q] battery strage behaviour

My Galaxy w doesn't charge the right way any more. As you can see from the pic... After a night plugged to a standard charger it has only 75% battery left, and it seems to be disconnecting itself from time to time. Moreover it doesn't charge when I plug it into my car's USB, that works with many other phones! Any way to fix it?

theKudu said:
My Galaxy w doesn't charge the right way any more. As you can see from the pic... After a night plugged to a standard charger it has only 75% battery left, and it seems to be disconnecting itself from time to time. Moreover it doesn't charge when I plug it into my car's USB, that works with many other phones! Any way to fix it?
Click to expand...
Click to collapse
How about a new battery? Have you tried connecting it to your computer if the connection gets interrupted?

The battery is quite new actually... Same problem with the computer: after a while it stops charging and starts back after minutes

But data connection keeps working while phone stops charging?
Sent from my loved HTC One S using buggy Tapatalk 0.o

I don't think so... But I don't really know, I'll try to check that. Thanks for your help btw I really appreciate it

[Q] One X not charging properly

Hello guys, and thanks for reading this.
Today, I got my HOX from a brothers' firend who's been using it for a year and a half. The device is in almost perfect shape, and he's been using it since last week or so. He reseted it to factory settings and left it in a drawer where it "died". Let's start with a timeline of all the **** I've been through with this mobile just today:
1. I got it with battery level fully depleted, wouldn't even turn on. Put it on it's original charger in the wall socket, left it there for like 10 minutes. Turned it on - it turned off after 3 minutes of "work" while still plugged in the wall socket. (Wasn't getting nearly enough juice?) We then tried charging it again, but all we got was blinking red LED or no LED indication at all.
2. Left it plugged in the wall socket for like 1.5h, after which the red LED stayed on - not blinking. Tried to turn it on, it worked, the battery was at like 50%. Removed it from charging (stupid probably, I know). It's a new phone so I went to proceed downloading my apps and logging into all of my social accounts. No problems. Even listened to music for about half an hour to test out the speaker.
3. When the battery got down to like 15% I again plugged it into a wall socket. Everything seemed fine, the red LED was on and the battery indicator on the screen was "moving" from right to left, meaning it's charging. But it was not - soon the battery was at 5%. I left the phone alone charging and after 30 minutes it was even more depleted, on 2%. Turned it off, left it to charge for 1h. Came back, turned it on - still at 2%.
4. Thought about doing another reset to manufacturers' settings while I still could. Did it (with the phone charging on USB) and when it turned back on the battery was at 10%? WTF?
5. I thought the best thing to do was to deplete the battery completely which I did and left it on AC charging for a couple of hours. When I came back, the red light was blinking. I turned it on, and the battery was at miserable 2% again, just enough to turn it on.
Any suggestions or possible solutions?
Thank you for reading my BS, appreciate it. :good:

I had this problem and it was the charger so use another one.
Sent from my One X using XDA Premium 4 mobile app

FaiselW said:
I had this problem and it was the charger so use another one.
Sent from my One X using XDA Premium 4 mobile app
Click to expand...
Click to collapse
The thing I forgot to mention was that we tested the charger on my borthers' S3 mini and it worked ok.
Anyway, thanks, will try that tomorrow when I get my hands on another charger, but it seems unlikely, seeing how it's not charging properly even via USB and how it charged the S3 mini ok.

That happened to me too. Tested my htc charger on a xperia s and works fine but plugged into my phone doesn't work. So i just use a sony charger and it works fine.
Sent from my One X using XDA Premium 4 mobile app

FaiselW said:
That happened to me too. Tested my htc charger on a xperia s and works fine but plugged into my phone doesn't work. So i just use a sony charger and it works fine.
Sent from my One X using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Another development in the story - it's not the charger.
I left it on charger (new charger) overnight, in the morining - 6%. Rebooted it - 90%. WTF
I'm on Android Revolution 30.1 and before it was happening on stock 4.2.2. - any ideas?
Also, should I be worried about CPU-Z showing that the CPU is constantly going from 5% to 70% load when absolutely nothing else is turned on on the phone? (exept sense, no apps from my end I mean)

Check for wakelocks and recalibrate your battery
Sent from my One X using XDA Premium 4 mobile app