Develop Bugs

I might have killed my Battery (FIXED...for now)

Hey Guys,
I am running the Cell Pro 9.5 ROM and since yesterday my phone doesnt turn on.
So this is what happened, I never got a chance to recharge my phone yesterday and so I used it to the very last bit of juice. The phone kept switching itself off with the critical level battery warning and I kept turning it back on. So it got to a point where it wasn't switching on at all. So I pluged in the phone to the computer to charge and left it there for approximately an hour (the orange charging light was on), came back and tried to switch the phone back on and it didnt respond at all. Took out the battery, tried the soft reset button etc and everything else I thought of with no luck. So I plugged it back on and suddently it turned back on, did the boot up, loaded the touchflo and I saw the battery level was at "0" and then suddenly it turned of with a "tuck" sound (similar to a PC when you hold down the power button or turn the power off without shutting down). This has been repeating since then, I have left it plugged in and every 5-10 minutes or so the phone switches on by itself and shows the boot screen, go all the way till HTC animation and powers off suddenly. I have had no luck in turning the phone back on, I dont what is causing the issue - wether its the battery or the phone.
Please give me your thoughts....I am completely lost without my phone...
- issue was that the phone kept restarting as soon as the battery stored enough charge for a reboot. I pulled out the battery at one of the restart cycle as advised below and stopped it from repeating it. After that the phone let the battery charge without a restart, did not mess with it for a long while.
Never let the battery drain all the way down to 0%. Not sure if it affects the battery, but it sure will give you enough hassle that you wont repeat it.

DesperateScorpion151 said:
Hey Guys,
I am running the Cell Pro 9.5 ROM and since yesterday my phone doesnt turn on.
So this is what happened, I never got a chance to recharge my phone yesterday and so I used it to the very last bit of juice. The phone kept switching itself off with the critical level battery warning and I kept turning it back on. So it got to a point where it wasn't switching on at all. So I pluged in the phone to the computer to charge and left it there for approximately an hour (the orange charging light was on), came back and tried to switch the phone back on and it didnt respond at all. Took out the battery, tried the soft reset button etc and everything else I thought of with no luck. So I plugged it back on and suddently it turned back on, did the boot up, loaded the touchflo and I saw the battery level was at "0" and then suddenly it turned of with a "tuck" sound (similar to a PC when you hold down the power button or turn the power off without shutting down). This has been repeating since then, I have left it plugged in and every 5-10 minutes or so the phone switches on by itself and shows the boot screen, go all the way till HTC animation and powers off suddenly. I have had no luck in turning the phone back on, I dont what is causing the issue - wether its the battery or the phone.
Please give me your thoughts....I am completely lost without my phone...
Click to expand...
Click to collapse
The same thing happened to me last night... but mine works now. what I thought it was is that it kept turning on as soon as it had enough battery to do so then it would die and repeat... So every time it would turn on
I would take the battery out and let it charge some more and then when it quit turning back on I left it overnight and now its on...

msn.debord said:
The same thing happened to me last night... but mine works now. what I thought it was is that it kept turning on as soon as it had enough battery to do so then it would die and repeat... So every time it would turn on
I would take the battery out and let it charge some more and then when it quit turning back on I left it overnight and now its on...
Click to expand...
Click to collapse
Ok....I will try that and report back....

Sorry you pull the battery then the cord then put the battery back in then cord. Also it will take a lot longer if you charge it on the computer.

Never mind mine quit working again...

msn.debord said:
Never mind mine quit working again...
Click to expand...
Click to collapse
I managed to get it charging after pulling out the battery and putting it back again. Charged it through a computer cause i dont have my charger with me.
I turned it on and the battery said 40% and now every second or so it is dropping by 1%. I can literally watch it dropping down sitting here. The phone doesnt want to charge when it is on. I plug in the usb and the LED turns orange and then turns off. Now the battery is at 25%, This is litterally in about a minute or less. I dont know whats wrong, is it the Battery?

I had this exact same thing happen to me twice on previous HTC hardware (wizard). The first time I couldn't save it and just had to buy a new battery. However, the second time it happened I was able to resurrect it once I got it plugged into a higher-current charging source, like the wall charger it came with, or even most car chargers (that's how I saved it when I couldn't get to my wall charger). I had to let it sit on there for about an hour before it held enough charge to stay on, and another 2 hours before it was fully charged, but it worked just fine after that.

You battery may indeed be toast from what you describe. I have had the experience of totally discharging the battery and the device not coming on at all. I recommend that if you do this, you should fully charge it using the wall charger NOT the computer (if the computer works at all. it didnt in my case). I have done this a few times now and the battery turned out fine each time.

jmmmmm said:
You battery may indeed be toast from what you describe. I have had the experience of totally discharging the battery and the device not coming on at all. I recommend that if you do this, you should fully charge it using the wall charger NOT the computer (if the computer works at all. it didnt in my case). I have done this a few times now and the battery turned out fine each time.
Click to expand...
Click to collapse
Thanks.....
My issue seamed to be fixed. I had to rely on a computer as I didnt have access to my charger and by the time I did my phone was at approximately 65% charge. I plugged it in and charged it all the way to 100%. Replugged it and left it for a little more while to make sure it got charged completely. I have been using it since today morning 9am and now it is 2pm at 73% after couple of calls, messages and emails.
Few more charging cycles with the wall charger and I am hoping it will be back to normal.

[Q] Continuous reset after battery drained to 0%?

I let my phone's battery run out to zero. Then let it sit for a few days, I'm on vacation and I don't need my phone. Now, I am recharging my phone, but something strange happens. The phone is off, and the amber light shows that the battery is charging. After a few minutes, the phone turns itself on and the amber light goes off. The battery does not have enough juice to complete startup, and the phone dies halfway through boot. The battery then begins charging, phone turns on, etc. It's been doing this for several hours now. I can't turn the phone off while it's booting, as the OS to control the keys is not yet working. Any help, I've no idea!

5 minutes in charge should give you about 7-8% battery, enough to get it up and use it for 5 min or so. Sounds like you have a dead battery.

Hmm...doesn't seem possible, the phone is only 2 months old! I'll keep it connected and see what happens. Any idea why the phone turns itself on when not commanded? The problem isn't really the battery, the problem is that the phone won't stay off long enough to recharge fully.

Somebody else posted a thread with what sounds like the same problem -- just a few lines below yours. And devis posted the same answer there -- which sounds like the right answer.
If you have access to -- or go buy -- a new battery, that would be the thing to try.
I'm not a battery expert, but I think it's not a good idea to let the battery -- any Lithium battery -- go down to zero-dead. (That is, you should turn it off or charge it up when it drops below 10%-ish.) That could explain how a 2-month-old battery could die (if it is dead).
Assume you're trying to charge the phone with the AC-wall charger, not connected to the USB port on a computer?

If you can't turn off the phone to keep it from rebooting, I suggest you take out the battery, put it back in and let it charge for a few hours. I would just be careful to not accidentally turn on the phone. Hopefully this will bring your phone back. I read on another thread that if the battery drains completely, it may need to charge for a reasonable amount of time before you can boot it back up.

happens to me whenever i dont notice my battery draining to 0%..
it dies, and i try to turn it on.. turns on, then dies on boot.. plug in charger, and it goes through an endless cycle of turn on and die on boot.
take the battery out and put it back in, but don't push the power button. let it charge for 10-15 mins to let it get enough juice to boot all the way.. then continue charging it

This will also happen when the charger is not putting out enough power such as via usb cable. Make sure the phone is off and use an AC charger if you can.

For the archives, the problem was that the USB port on my computer went bad. I plugged it in to another computer and the phone charged normally. Now I have a broken USB to repair...on a laptop. Should be fun...

gromky said:
For the archives, the problem was that the USB port on my computer went bad. I plugged it in to another computer and the phone charged normally. Now I have a broken USB to repair...on a laptop. Should be fun...
Click to expand...
Click to collapse
If you have the AC wall charger that works better anyway. Some USB ports of some laptops won't work at all -- not because they're broken but because they don't put out enough power -- by design.

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] Phone stopped charging after a a few odd beeps

A few hours ago my phone started emitting beeps as if some notification was turned on (I have all such off). I have not paid much attention, as the beeps eventually stopped (!!), except for when noticing, a while later, that the phone - albeit plugged in and with the battery indicator showing "charging" - the percentage was decreasing. I watched it for a while, and the batter was discharging while plugged in. Did the followings:
- replaced the battery with a new/charged one (my spare) - same behavior
- replaced the cable with the original samsung - still the same problem
- tried wall outlet charge, laptop charge (via USB), etc - same problem
The questions for those having experienced such:
- would the beeps be indicative of a problem, or just coincidental???
- the phone is definitely the culprit here - the question is if there is something that could be done for some sort of cleanup of the port, or improving the connection (seem to recall some such from a site - maybe this, maybe another forum - could not find the article by searching), or further tests I could carry out, before I take the phone into the repair shop (which I am not sure if there is such in my area)
TIA,
Stefan

can your phone charge with the phone off? Turn off the phone and then plug it in, do you see a big battery icon charging? Also is your phone rooted?

MilkSteakJellyBz said:
can your phone charge with the phone off? Turn off the phone and then plug it in, do you see a big battery icon charging? Also is your phone rooted?
Click to expand...
Click to collapse
Upon turning the phone off and first plugging it in, it depicts a grey battery with a non-spinning wheel in the center. After approx. 10sec the screens starts showing a semi-filled with green battery, with a scrolling bar of dots underneath it (active this time, unlike the wheel described before).
I am sure that everyone knows what I am talking about, having seen it many times before, even if my description is not that good. The issue is that I have never paid attention to this part - mostly because I almost never had the phone plugged into power and not immediately turned on.
Observation after doing the above: after having left the phone off for almost an hour, the battery charge decreased (84% -> 80%) while the phone was plugged in.
NOTE: When the charge was 100%, by using a battery I charged with an external samsung charger, I also re-calibrated the battery using the app (phone is rooted, but always using the stock ROM). Just FYI - if that matters.
Thanks for any [ongoing] assistance.

ok if your phone was off and plugged in, and was still losing charge then I'm not sure what to do, sorry, hopefully someone else who has experienced and solved this can help you out.
my issue was similar to you where i couldn't charge my phone while it was on, i could only do it while it was off...it was a software issue, so i flashed the stock ROM, started from scratch and everything was fine from then on.
if you havent already, make a back up of all your important data (msgs, apps, etc.) download a stock rom (http://forum.xda-developers.com/showthread.php?t=2276645) and flash it, maybe that might solve the issue

The beeps may have been the phone detecting the charger on then off multiple times. Check the charge port on the phone for any breaks or debris.
Otherwise I dont know what to tell you aside from try another cable and charger. Sorry.
Sent from my SGH-T999 using xda premium

Damn ! I had this error too but it would charge but so SLOW! It was on a ROM/KERNEL that i've flashed , I cant remember wich one. Try charge your battery in Recovery ( this was my solution )

[Q] Phone shuts down when using camera.

Hi
My phone has recently developed a fault. As mentioned above when I use the camera the phone shuts down as soon as I take a photo. If i do the same with the charging cable connected the camera works ok.
This happens even with the battery at a high level of charge. Has anyone else had this problem and if so how was it solved.
I should mention the phone is stock 4.4.4 htc sense 6.0 Software No 3.33.61.9. Api level 6.25
Thanks

Update to earlier post
remetiffy said:
Hi
My phone has recently developed a fault. As mentioned above when I use the camera the phone shuts down as soon as I take a photo. If i do the same with the charging cable connected the camera works ok.
This happens even with the battery at a high level of charge. Has anyone else had this problem and if so how was it solved.
I should mention the phone is stock 4.4.4 htc sense 6.0 Software No 3.33.61.9. Api level 6.25
Thanks
Click to expand...
Click to collapse
I thought I would carry out a test to see if it is a battery problem so I fully charged the phone to 100% then just left it all day. Switched on and the screen saver on.
So 10am fully charged. 7:55 pm checked phone and it had shut down and would not turn back on. When I plugged in a charger the screen lit up with the charging battery symbol and showing 23%.
Imthink a phone should last more than 12 hours when not in use. Or am I wrong.

remetiffy said:
I thought I would carry out a test to see if it is a battery problem so I fully charged the phone to 100% then just left it all day. Switched on and the screen saver on.
So 10am fully charged. 7:55 pm checked phone and it had shut down and would not turn back on. When I plugged in a charger the screen lit up with the charging battery symbol and showing 23%.
Imthink a phone should last more than 12 hours when not in use. Or am I wrong.
Click to expand...
Click to collapse
go into settings / apps / Camera and clear the data / cache

I had this problem with the OneX I tried what @CiSa suggested it worked for one picture then it did the same as you described I had to take it back to my network provider I bought it from. Hope clearing the data cache works for you of it dosnt you will have to send it back to where you got it from

I think this may be a general battery problem and not just related to the battery.
The phone is now just shutting down when the battery gets below 45%
I'm not sure if I have caused this because I put the phone on charge every night regardless of charge level and leave it on charge all night. .

remetiffy said:
I think this may be a general battery problem and not just related to the battery.
The phone is now just shutting down when the battery gets below 45%
I'm not sure if I have caused this because I put the phone on charge every night regardless of charge level and leave it on charge all night. .
Click to expand...
Click to collapse
That's how I charge my phone, every afternoon when i get home from work and again overnight when i go to bed ... never had a battery issue
Have you tried a hardware battery recalibration?
The battery calibration starts with the phone completely off. The steps are as follows: Charge the device for at least 10 minutes using the original charging cable in a wall outlet. With the device powered off while still plugged into the wall outlet, press and hold the volume up, volume down and power button for two full minutes. Use three fingers to hold these buttons and do not let go at any time. They will be held in at the same time for this to work. After two minutes, you can let go. At this point, the device should boot up and battery/charging logic will be re-calibrated.
Click to expand...
Click to collapse
I have also charged my phone to 100%, then booted to recovery and charged it to 100%, the shut the phone down completely and let it charge ti ll the green light comes on 100%. you'll be surprised how the 3 different modes read the battery differently
Also the only time I had the camera shut down the phone I just cleared the DATA it fixed it

Thanks for all your suggestions. I tried the hardware battery recalibration but the phone just kept switching on.
Anyway whilst trying to do this I noticed the screen has lifted about millimetre at the bottom right hand corner. Wild this cause the battery to discharge.

I am having the same issue with my HTC One m8 eye the phone just shutdown with I take a picture in lie light with the flash I tried restoring the phone but only works for a short time so old help