Battery error on charging screen, looks serious..... - T-Mobile LG V10 Q&A, Help & Troubleshooting

OK, so I'm going to be upfront about this. I'm using the Zerolemon extended battery, not the stock battery. The phone isn't dead, it does boot up and I can get into recovery, fastboot, download mode, etc. But when I boot up the phone, I sometimes get an "Invalid battery, shutting down" message after about 20 to 30 seconds. I'm currently running stock rooted MM 20J. I've gotten this error multiple times before when I was running Lollipop, much less so on MM. It didn't start getting bad until about a week or so ago. And seems to be getting worse. But that's not the biggest issue.
Now, for the 2nd time in a few days (and never encountered before this), where it is supposed to show a normal charging icon on the charging screen (when the phone is turned off and plugged in), instead it shows something that definitely isn't normal. I've gotten the invalid battery numerous times, but never this. I tried taking a pic with another device, but the pics came out blurry, static-filled, and smudged with fingerprints. So I'll just describe it:
It is a pic of 2 batteries side by side, the one on the left has a ? in the middle and a red flashing slash going through the middle of it. The one on the right looks normal, says LG in the middle. Both sides also say to refer to user's guide. Either way, it's not good.
Sometimes the percent of battery left will change wildly, more than a few times Android has said it is at X percent, then suddenly it's a lot lower in the span of a few seconds to a few minutes. I'm talking drops in the double digits. Ocassionally the value displayed will be higher than before. The "invalid battery" seems to happenly frequently thereafter, until I plug in for a few hours to get to 100%, then I don't see it again for most of the day.
I've had (this) phone for only a few months. When I bought the first v10 about 6 months ago, it initially came with Lollipop. I had to exchange that device a short while later in a T-Mo store, in exchange for another v10 also running LP. Well, that one had issues too, so a short time later I brought it back into the store again and exchanged for the v10 I currently have now, which already had MM. 3 identical phones in 6 months is just ridiculous. And I was able to do all this without using insurance (even though I do have insurance if I ever need to use it).
I do still have the stock battery, I suppose I can use it for now. I've had the Zerolemon itself since I bought the first v10, almost 6 months. I do believe it has a 6 month warranty if I'm not mistaken, which is almost over, maybe I can get it replaced. But I tried contacting their support a few months ago to see about an exchange, they never contacted me. I tried again after that. Still no response. I cant afford to replace it just yet, either via exchange or buying a new one, but will do so (the latter) if it comes down to it. I read somewhere that the "invalid battery" comes from the battery not being seated properly, or the gold/copper contacts being dirty, I've tried reseating as well as cleaning them, no luck. I have no idea what might be causing the error message on the charging screen, my best guess is that the battery is defective or worn out.
I also have 2 original LG fast charger cables/bricks, I've been having trouble using either cable to copy files to/from my PC, it sometimes will just disconnect for no reason (never while flashing, but I don't trust it). I'm beginning to think that the cables/bricks might be bad, or worse, that the phone's charging port is bad. I'm hoping not because I might as well throw it in the trash if the latter is the case.
Not sure what to do at this point, but this is getting to be a big headache.
Edit: Forgot to say but I've never gotten any of these issues with the stock battery.

If i were to guess it is due to the aftermarket battery being 2 batteries in series and one of the two is failing, i haven't had a similar experience in android nor seen the icon(s) you described before
But yeah, get the warranty exchange, probably best to stick with stock battery until then as well

Related

Serious issue...

Hi there; Could do with some help please I seem to have a series issue with my Samsung Galaxy S2 today. It started this morning; I noticed the screen was randomly turning on; for no reason what so ever. It only does it when the phone isn't charging, if the data cable or the charger is plugged in; it doesn't do it.
Its on version KE7. I have tried a factory reset, and that hasn't sorted the issue. Therefore I seemed to think it was a hardware fault, however with it not being an issue when plugged in I wondered why it might be doing it.
Tap to speak also kept coming up for no apparent reason, I say kept coming up, doesn't happen all the time, but did come up about 6 times today, when I hadn't pressed anything, which would suggest the bottom centre button could be stuck or sticky, however that seems fine; and its not been near any moisture and has been a hot day.
The phone has not ever been rooted; so no issues there.
The phone battery dies very quickly within about 4 hours with the screen turning on all the time; and the phone will randomly freeze up completely, and I have to remove the battery to reset the phone.
Anybody got any ideas? Really could do with some help
Thanks
Rich
Update: It is plugged in charging now; and the MTP Application has come up; like the data cable is plugged in. That seems very odd to me...
Don't be afraid to send it back. These things aren't cheap even if you're paying through your contact, you're entitled to get what you paid for.
Your specific issues may be down to more than one thing. My screen lights up when I've read my gmail on a different device and it needs to clear the notification. Nothing too worrying about that. The other stuff does sound like some sort of shorting though and people have been given replacements for less serious issues.
I'm tempted to get mine swapped because the wifi often won't pick up an IP address and the gps won't get a fix if the phone gets too hot. Relatively minor compared to your issues.
Sent from my GT-I9100 using XDA App
Yeah I think its going to have to, I've tried playing about with settings, giving it time to cool down; pretty much everything I can think of, I really can't think what it could be, it seems to be many issues rather than just one, with it only being a month old, I expected slightly more.
Love the phone, did brilliantly yesterday; used it for lots of things; then today it just suddenly went, took it of charge, and it played up the whole way through.
Given up with it now, will take it back and see if I can get it fixed, I have 24 month warrenty with my contract.
Thanks
Put your original firmware back on if you can before attempting a warranty claim .
jje

Rebooting, Overheating, and Problems (oh my!)

Morning, gentlemen.
I'd like to give you a break down of the 44~ hours I've had this phone as of right now and the troubles I've had with it. I'll preface this post with the fact that I work a corporate IT job and even as I may believe everything posted to be correct, please correct me if I state anything incorrectly. Thanks
I received the HTC Rezound around 3PM EST on Friday. Out of the box, I was unable to active the phone. I was coming from a 3G Droid X via an alternate line upgrade, and I had played with the Droid Bionic and had some issues activating there. I'll chalk up activating issues to needing to activate the 4G SIM card over the phone because of it being a corporate account. After 25 minutes on the phone with our Verizon representative, we were successful in activating the phone. Immediately afterwords, the phone rebooted. I believe that it did because of the PRI programming, but I'm also not terribly familiar with the back-end of the 4G activation.
At 3:30 PM EST it was at 35% out of the box after activation. I figured that I'd let it drain entirely to zero out the battery and charge it to 100% later on that night. After getting home and around 7:30 PM, the phone battery gave up and shut down. I plugged in the phone (HTC charger, HTC cable, surge protected outlet) and at 9:00 stood in front of the phone watching it go from off, to the HTC white boot screen, to the unlock screen where it would be completely frozen, and approx. 30 seconds later, would loop that process again and again until I pulled the battery. I go to pick up the phone and it's very hot. Not uncomfortable just yet, but hotter than any phone since the droid 1 had gotten in my hand. Pulled the battery, let it cool down, and booted to the HTC recovery (power + vol. Down) and wiped the phone. After booting, the battery was only at 14%. Strange since it had been on the charger, but I supposed bootlooping might hinder the ability to charge. After verifying that it was not bootlooping any further and using my old fascinate charger (same voltage, same microUSB connector), I went to bed.
Saturday morning 8AM, the phone was bootlooping again. Pulled the battery, let it boot up afterwords after and it was at 100% battery. Strange. Fast forward to 5PM: Phone has rebooted twice throughout the day maybe around noon and 2PM, but no looping. Battery was at 50%, and at 5:15 PM it begins to bootloop again. Pull battery, turn it back on, battery is at 9%. I plug it into the HTC charger using the HTC cable again to a grounded power strip. Plug it in at 5:30 PM and walk away.
At 7PM, I go to pick up the phone and it's bootlooping again and it is so hot it's literally uncomfortable to hold for more than literally a couple seconds. Immediately unplug it from the cable and pull the battery, also very uncomfortable to hold. I decide that the HTC charger is having many problems, and put it away so I don't use it by accident. I've uploaded a video on my Facebook (http://www.facebook.com/photo.php?v=1661452940302) so that you can see what the screen was doing after it heated up that much. I didn't have any other problems with the phone after one FINAL reboot for last night.
This morning, I placed it on the charger: Same deal of massive overheating and the screen doubling. EDIT: I've also noticed that for the most part, it overheats if it charges past 50%
Simply put: This is a beautiful phone, a wonderful speakerphone, great at texting. But seriously: I haven't seen anything else like ANY of this online anywhere yet. Anyone else seeing issues like these?
Thanks.
Dan Manners
Nope.
Try pulling the battery and putting it back. Do not power up. Connect to charger and let it full charge. Disconnect charger and boot it
If it is super hot during any of that take it back.
DanManners said:
Morning, gentlemen.
I'd like to give you a break down of the 44~ hours I've had this phone as of right now and the troubles I've had with it. I'll preface this post with the fact that I work a corporate IT job and even as I may believe everything posted to be correct, please correct me if I state anything incorrectly. Thanks
I received the HTC Rezound around 3PM EST on Friday. Out of the box, I was unable to active the phone. I was coming from a 3G Droid X via an alternate line upgrade, and I had played with the Droid Bionic and had some issues activating there. I'll chalk up activating issues to needing to activate the 4G SIM card over the phone because of it being a corporate account. After 25 minutes on the phone with our Verizon representative, we were successful in activating the phone. Immediately afterwords, the phone rebooted. I believe that it did because of the PRI programming, but I'm also not terribly familiar with the back-end of the 4G activation.
At 3:30 PM EST it was at 35% out of the box after activation. I figured that I'd let it drain entirely to zero out the battery and charge it to 100% later on that night. After getting home and around 7:30 PM, the phone battery gave up and shut down. I plugged in the phone (HTC charger, HTC cable, surge protected outlet) and at 9:00 stood in front of the phone watching it go from off, to the HTC white boot screen, to the unlock screen where it would be completely frozen, and approx. 30 seconds later, would loop that process again and again until I pulled the battery. I go to pick up the phone and it's very hot. Not uncomfortable just yet, but hotter than any phone since the droid 1 had gotten in my hand. Pulled the battery, let it cool down, and booted to the HTC recovery (power + vol. Down) and wiped the phone. After booting, the battery was only at 14%. Strange since it had been on the charger, but I supposed bootlooping might hinder the ability to charge. After verifying that it was not bootlooping any further and using my old fascinate charger (same voltage, same microUSB connector), I went to bed.
Saturday morning 8AM, the phone was bootlooping again. Pulled the battery, let it boot up afterwords after and it was at 100% battery. Strange. Fast forward to 5PM: Phone has rebooted twice throughout the day maybe around noon and 2PM, but no looping. Battery was at 50%, and at 5:15 PM it begins to bootloop again. Pull battery, turn it back on, battery is at 9%. I plug it into the HTC charger using the HTC cable again to a grounded power strip. Plug it in at 5:30 PM and walk away.
At 7PM, I go to pick up the phone and it's bootlooping again and it is so hot it's literally uncomfortable to hold for more than literally a couple seconds. Immediately unplug it from the cable and pull the battery, also very uncomfortable to hold. I decide that the HTC charger is having many problems, and put it away so I don't use it by accident. I've uploaded a video on my Facebook (http://www.facebook.com/photo.php?v=1661452940302) so that you can see what the screen was doing after it heated up that much. I didn't have any other problems with the phone after one FINAL reboot for last night.
This morning, I placed it on the charger: Same deal of massive overheating and the screen doubling. EDIT: I've also noticed that for the most part, it overheats if it charges past 50%
Simply put: This is a beautiful phone, a wonderful speakerphone, great at texting. But seriously: I haven't seen anything else like ANY of this online anywhere yet. Anyone else seeing issues like these?
Thanks.
Dan Manners
Click to expand...
Click to collapse
I watched that video. I have NEVER seen anything like that and I have seen some weird stuff on my phone trying some weird modifications. (I have gotten massive screen tear and other stuff but that is due to the things I have done).
I would suggest returning the phone and getting a new one. I imagine that one is a lemon. You could try restoring the phone via the RUU in the shipped rom thread in the developement section but I think you should just return that one.
Unless you have messed with it aside from what you have told us (I doubt it though) I would return that one.
Easy
Return it.
My first Incredible did this, and my current incredible is doing this. Something in your phone is causing a thermal overload, which triggers a reboot, which gets only so far in the reboot until the thermal protection loads, it notices it is hot, and triggers a reboot [repeat].
In my case, the hardware radio (on both Dincs) was damaged/defective/finally gave way. 10 seconds on the internet will do this to me.
Return it. Do not diagnose it. Do not follow other peoples recommendations for testing. Return it. You must get rid of a phone like this.
Of course, this is one of my huge fears because I am leaving my Dinc for this phone; and now I am seeing that lemons are in this batch as well.
jdmba said:
Return it.
My first Incredible did this, and my current incredible is doing this. Something in your phone is causing a thermal overload, which triggers a reboot, which gets only so far in the reboot until the thermal protection loads, it notices it is hot, and triggers a reboot [repeat].
In my case, the hardware radio (on both Dincs) was damaged/defective/finally gave way. 10 seconds on the internet will do this to me.
Return it. Do not diagnose it. Do not follow other peoples recommendations for testing. Return it. You must get rid of a phone like this.
Of course, this is one of my huge fears because I am leaving my Dinc for this phone; and now I am seeing that lemons are in this batch as well.
Click to expand...
Click to collapse
Definitely what I'm planning on doing. Debating on whether I want to hold of until tomorrow so I can show my boss though. I usually mess with my droid phones (Alternate roms, overclocking, undervolting, etc) and he always gets annoyed. For once, STRAIGHT OUT OF THE BOX it's acting like this. I suppose it's Karma
DanManners said:
Definitely what I'm planning on doing. Debating on whether I want to hold of until tomorrow so I can show my boss though. I usually mess with my droid phones (Alternate roms, overclocking, undervolting, etc) and he always gets annoyed. For once, STRAIGHT OUT OF THE BOX it's acting like this. I suppose it's Karma
Click to expand...
Click to collapse
Just show him that video haha. That convinced me immediately. If it is really getting that hot there is a real problem and I would be getting it out of my hands ASAP.
you either just got a faulty phone or a faulty battery. as the others are saying, return/exchange it.
I personally got a dead pixel and the touch screen is a tad off(I'll click on a link and it'll think I clicked on the link right above(or below).... not all the time though.
right now I'm just sitting in front of Verizon waiting for them to open.
Mine gets fairly warm, especially when working while being plugged.
My first phone had a problem with the bezel coming apart, but it also ran warmer then the second one I have, it was always warm in my pocket, the new one isn't.
If you guys use LTE OnOff you can turn off the antenna you don't need/use be it CDMA or LTE. It will run cooler and battery life will last longer.
AtLemacks said:
If you guys use LTE OnOff you can turn off the antenna you don't need/use be it CDMA or LTE. It will run cooler and battery life will last longer.
Click to expand...
Click to collapse
I always leave it off, LTE really is overrated. A wonderful nicety, but I don't NEED it.
...
With total and complete respect for the immediately preceding couple of posters, I CANNOT STRESS THIS ENOUGH ... do not use tricks to cool your phone down.
You do not want to wind up on the other side of the 14 days with a phone which otherwise overheats from general use. DO NOT FOLLOW ADVICE SUCH AS TURNING OFF LTE.
Sure, if you have a working phone, and you think that will help your battery, then go for it. If you have thermal issues do NOT use bandaids.
(This has been a public service announcement).
LOL. I'm watching this very closely.
If the device isn't currently overheating turning LTE off isn't going to hurt it, lmao. They wouldn't bake in a feature that is going to make your phone melt down. Now, if you have problems CURRENTLY then you should warranty replace it. But 14 days doesn't have anything to do with it, you can call and warranty your phone anytime in the first year, 2 if you have the extended warranty. So it is NOT bad advice to turn it off if it is of no use to you. Don't scare people into killing their batteries just because they don't currently have an issue.
To the OP: I am currently on my SECOND DEFECTIVE Brand new Rezound.
The first one gave up on having any sort of vibrate function whatsoever (yes, the battery was pulled, factory reset, blah blah). Haptic feedback, softkey vibration, and all vibrations in general were completely dead. I took it back and got a brand new one since it's only 6 DAYS old. It only started having this problem this morning.
Got the new one at about 11AM today, and it starting having the power cycling issue that you're having about an hour ago. The phone is literally 7 HOURS old and wont stay on for more than 30 seconds before it reboots itself. I am VERY disappointed. Now I have to find the time to go in yet AGAIN to Verizon. I was on the phone with the tech and tried battery pulling it and factory data resetting it to no avail. It wouldn't even Factory Data Reset from HBOOT!
Sigh.
voxigenboy said:
you either just got a faulty phone or a faulty battery. as the others are saying, return/exchange it.
I personally got a dead pixel and the touch screen is a tad off(I'll click on a link and it'll think I clicked on the link right above(or below).... not all the time though.
right now I'm just sitting in front of Verizon waiting for them to open.
Click to expand...
Click to collapse
Why don't you go in and calibrate the keyboard if it's off?
OP
I think you should have added a "None of the above" as a selection for your poll. would have a lot more than 2 people.
My first phone and my second phone are set up the same, both factory reset both with LTE on and the second one makes little to no heat when idle, the first was warm all the time.
zeroxg4 said:
To the OP: I am currently on my SECOND DEFECTIVE Brand new Rezound.
The first one gave up on having any sort of vibrate function whatsoever (yes, the battery was pulled, factory reset, blah blah). Haptic feedback, softkey vibration, and all vibrations in general were completely dead. I took it back and got a brand new one since it's only 6 DAYS old. It only started having this problem this morning.
Got the new one at about 11AM today, and it starting having the power cycling issue that you're having about an hour ago. The phone is literally 7 HOURS old and wont stay on for more than 30 seconds before it reboots itself. I am VERY disappointed. Now I have to find the time to go in yet AGAIN to Verizon. I was on the phone with the tech and tried battery pulling it and factory data resetting it to no avail. It wouldn't even Factory Data Reset from HBOOT!
Sigh.
Click to expand...
Click to collapse
I tried to go to Verizon today, but they refused to do anything since it's a corporate account and 48 hours old. I'm really up in the air about whether I'm going to stick with the Rezound or go back to the Droid X.
DanManners said:
I tried to go to Verizon today, but they refused to do anything since it's a corporate account and 48 hours old. I'm really up in the air about whether I'm going to stick with the Rezound or go back to the Droid X.
Click to expand...
Click to collapse
Wow, that's ridiculous. They had no issues whatsoever replacing mine (and the one I'm replacing tomorrow) because it's within the first 14 days of purchase. I guess it works differently for corporate accounts.
Honestly, though.. I can't imagine them saying anything other than "Sorry, we'll give you a new one". How can you be sold a product that is OBVIOUSLY defective (and certainly NOT cheap) and be told that there's nothing that can be done? It just doesn't make any sense to me.
I'm actually pretty upset that I keep having to go get replacements, even though they're new. I've been looking forward to getting this phone for a while and actually would like it to work correctly. It's just disappointing to see that 2/2 have been defective so far. Hopefully it ends there.
zeroxg4 said:
Wow, that's ridiculous. They had no issues whatsoever replacing mine (and the one I'm replacing tomorrow) because it's within the first 14 days of purchase. I guess it works differently for corporate accounts.
Honestly, though.. I can't imagine them saying anything other than "Sorry, we'll give you a new one". How can you be sold a product that is OBVIOUSLY defective (and certainly NOT cheap) and be told that there's nothing that can be done? It just doesn't make any sense to me.
I'm actually pretty upset that I keep having to go get replacements, even though they're new. I've been looking forward to getting this phone for a while and actually would like it to work correctly. It's just disappointing to see that 2/2 have been defective so far. Hopefully it ends there.
Click to expand...
Click to collapse
Corporate allocation and stock is different than the consumer market.

Intermittent charging (stock ICS, multiple charger, probably not dirty port..)

My girlfriend's Note started acting weird. When she plugs in the charger it randomly stops and starts, sometimes for periods of seconds, sometimes minutes. We checked every combination of cord and charger (AC and car), and they all do the same. We both cleaned out the charger port, but that didn't have any effect. As a matter of fact, just sitting there motionless on the table it will still randomly start and stop charging.
I also noticed that the battery level seems to be off. At one point it was down to maybe 20% (in the yellow). I rebooted and it was up to 30 (in the green). I don't have any real numbers, it was only something I noticed. It's not rooted so I couldn't clear out the battery stats. Instead I drained it down to 0%, charged it all the way to full while it was off. It seemed to help for a day, but the problem came back later.
Could it be battery? Or phone? She has at&t insurance on it, and we're going to run to the (official) store. I just don't know if they send it back or replace it. She can't really be without a phone, so I'm hoping it's the battery (unless they want to replace the phone on the spot).
All we know is you have an at&t phone. What have you done to it?
same problem with Samsung Galaxy Note
Hi there everyone, i'm having the exact the same problem and my galaxy note is acting just like that- weird !!
About two months ago I updated to ICS and after that no issues, only once did it not charge as it was supposed to until i turned it off, removed the battery and put it back in.
Only now has it been charging like explained above -- the charging process as well as battery indications would be very inconsistent -- that is to say, it would charge for some time and then stop unexpectedly, whether turned on or off during the process.
Also, recently my PC would not recognize the phone on Windows 7 anymore, whereas before that it had been recognized seamlessly.
I've been using my galaxy note for about 8 months now, as well as about 2 months on ICS, and only now has there been this persistent issue.
Also, I did not use it inappropriately, rather with extreme care. I also got a phone case and have been using orginal software and hardware only, so the phone has been properly handled.
However, I have been using it pretty much, so it might be "wear and tear" in terms of battery usage, even more so, because it's been regularly charging and discharging in the car or at home, at the same time. Still, what surprises me is that my PC would not recognize it anymore even when it's turned on. Then, at times it would also go to "car mode", although it is not connected to the car dock. These issues have come up just now, as well, so i can imagine it might be a software or even port-related issue.
Unfortunately, at this moment I cannot take it to the store i bought it from to have them check the phone, so that's why I'm trying to figure out the problem myself. After all, if it's software or battery-related i might be able to fix it without having it replaced.
The phone is not branded and free to use with any carrier.
@ Face of Boe:
Did you go to the store then and have it replaced or was it in fact the battery, or did they (you) fix the problem otherwise?
Any help would be highly appreciated.
Chris
Try your preferred mobile repair shop first.
Face Of Boe said:
My girlfriend's Note started acting weird. When she plugs in the charger it randomly stops and starts, sometimes for periods of seconds, sometimes minutes. We checked every combination of cord and charger (AC and car), and they all do the same. We both cleaned out the charger port, but that didn't have any effect. As a matter of fact, just sitting there motionless on the table it will still randomly start and stop charging.
I also noticed that the battery level seems to be off. At one point it was down to maybe 20% (in the yellow). I rebooted and it was up to 30 (in the green). I don't have any real numbers, it was only something I noticed. It's not rooted so I couldn't clear out the battery stats. Instead I drained it down to 0%, charged it all the way to full while it was off. It seemed to help for a day, but the problem came back later.
Could it be battery? Or phone? She has at&t insurance on it, and we're going to run to the (official) store. I just don't know if they send it back or replace it. She can't really be without a phone, so I'm hoping it's the battery (unless they want to replace the phone on the spot).
Click to expand...
Click to collapse
I had this exact same problem a couple weeks ago...it all started one day at work when I had my phone plugged in (as I usually did if it was in one place for more than 5 minutes), but after turning on my screen for the the first time in an hour or so, I noticed that it hadn't charged at all! The indicator at the top didn't even show that it was plugged in.
Figuring it was just some kind of little glitch, I unplugged it, blew inside the charge port as well as the cable (old Nintendo habits die hard lol). Well as I went to plug it back in, I realized that NOW the indicator showed it was "charging", and my phone had gotten super hot in just the 30ish seconds it took me to blow the port and cable (heh.)
So obviously I freaked out and immediately shut it down, pulled the back, and removed the battery to let the two pieces calm down and make nice - before ultimately putting it back together and booting up after 15 minutes or so.
So the good news was that the "reverse charge" issue was gone...but the bad news was, the charge activity started acting literally word-for-word like your girlfriend's. Intermittent charging when it was sitting still, not charging at all for a period of time, losing more battery than it was gaining while it was plugged in and the screen was OFF...so yeah, it sucked. I did notice that I could push the cord back while it was plugged in and it would stay charging, but obviously I can't sit in one spot holding my phone for 5 hours a day - and that stopped working after a few tries anyway.
I spent countless hours on the internet, googling different phrases to try and find similar instances of this happening - but to no avail. Everyone's story was just a little different...and pretty much everything I found outside of XDA* was written by people over in England who dropped their N7000 in the snow, causing the charge port to be corroded. The conclusion from everything else I found regarding this issue for the i717 was essentially always "the only way you can fix this is to get a new phone, but you're screwed because this glitch causes the phone to look like it has water damage and therefore renders it ineligible for manufacturer warranty claim or even insurance claims".
To make matters worse, not only was my phone effectively unchargeable, but it was discharging at an absolutely absurd rate. I'm talking approximately 20% every TEN MINUTES!
So I got desperate (it's Sunday by now)...all of the cell phone repair places were closed where I live, but I was able to do some searching and found this guy that was surprisingly available at the AT&T store closest to my house. That kept me alive until Monday, when I was able to take it in to the guy who I've been going to ever since the iPhone days (he is FANTASTIC). So he looks at it, takes it apart, and in about 5 minutes he tells me that the small little strip where my charge port attaches to the mother board (or whatever) had a lot of cracks running across it that were causing it to short-out. He said that it's a very common problem with the AT&T Galaxy Note, I guess due to them using a pretty cheap part in that regard. This obviously explained the intermittent charging, the brief "reverse charge", and even the battery drain (if the motherboard was shorting out).
So what did he do?
Replaced the little strip that connects the charge port to the motherboard...took him half an hour...cost me $25. Advised me that, when I plug my phone in from now on, to try as hard as possible to keep the phone still and not move it around. So at least in my case, it was NOT the battery. If you'd rather be cautious and not take the phone into a store if you can avoid it, you can probably get a replacement battery online for just a few bucks and at least eliminate that.
So the moral of the story is: DO NOT try to take the phone in to AT&T store or deal with your warranty/insurance until you take it in to a decent repair place and have them take a look at it.
Hopefully this helps...I'm sure you are wanting (like I was) a software solution, but it is what it is. And just curious, did your girlfriend have any similar "reverse-charge" instances like I described above?
tl;dr: The problem is the charging port, not the battery. Should be an easy and inexpensive (<$50) fix at a legitimate cell phone repair location.
*The silver lining in this whole thing was that it caused me to stumble upon this forum...so I went from stock ROM, stock everything (before my charge port issue) to having flashed about one ROM per day over the last 5 days because I've been so interested in the entire world of customization that I only discovered after seeing a thread with "Gubment Cheeze" in the title (who WOULDN'T at least look at that to see what's up??) here on XDA and starting to read. I've been a 24/7 lurker ever since
I read the last post by cpa poke and I must say it's quite risky to actually have a phone repaired by an unlicensed dealer/repair shop, because you'll cause any warranty left on the item to be effectively void.
I do know it is tempting for any of us to get our phone fixed as soon as possible, but then I think we should keep it cool and try to work out what else we can to do to make it work -- even though it might be temporarily -- until we can return it properly, as according to warranty indications.
Any of you trying to get a "repair fix" might want to consider that it may well be rather short-lived, because the same problem could persist for some reason -- that your repair shop did not recognize. If ultimately you have to get it repaired again, your ("fantastic") repair guy might then not be able to solve the problem and at that point any warranty claim would be quite certainly rejected, either (because of any previous unauthorized modifications to the device).
As far as I'm concerned, I have been testing my device with different chargers, currently it's charging consistently while turned off.
Also, I don't think I have had any of the "battery drainage" problem while charging, rather the battery indications were rather unreliable.
Then, I have read the problem could be solved by changing the battery. So I'll see if that makes a difference as soon as I get a replacement.
Another option will be to factory reset the item. I'll try that as soon as I get a backup of my phone data.
To all of you who are stuck with this issue I suggest you try some of the above: different chargers, removing and reinserting your battery, or else a battery replacement, factory reset.
Also try and leave the phone for some time and try to charge it then while turned off -- that's how I got my phone to charge again (until now), and according to the battery symbol it's almost fully charged -- the issue might still persist after that, but maybe it'll work until I can fix it otherwise, or get a replacement. After all, if it's been handled properly we should expect to get it replaced.
chris110284 said:
I read the last post by cpa poke and I must say it's quite risky to actually have a phone repaired by an unlicensed dealer/repair shop, because you'll cause any warranty left on the item to be effectively void.
I do know it is tempting for any of us to get our phone fixed as soon as possible, but then I think we should keep it cool and try to work out what else we can to do to make it work -- even though it might be temporarily -- until we can return it properly, as according to warranty indications.
Any of you trying to get a "repair fix" might want to consider that it may well be rather short-lived, because the same problem could persist for some reason -- that your repair shop did not recognize. If ultimately you have to get it repaired again, your ("fantastic") repair guy might then not be able to solve the problem and at that point any warranty claim would be quite certainly rejected, either (because of any previous unauthorized modifications to the device).
As far as I'm concerned, I have been testing my device with different chargers, currently it's charging consistently while turned off.
Also, I don't think I have had any of the "battery drainage" problem while charging, rather the battery indications were rather unreliable.
Then, I have read the problem could be solved by changing the battery. So I'll see if that makes a difference as soon as I get a replacement.
Another option will be to factory reset the item. I'll try that as soon as I get a backup of my phone data.
To all of you who are stuck with this issue I suggest you try some of the above: different chargers, removing and reinserting your battery, or else a battery replacement, factory reset.
Also try and leave the phone for some time and try to charge it then while turned off -- that's how I got my phone to charge again (until now), and according to the battery symbol it's almost fully charged -- the issue might still persist after that, but maybe it'll work until I can fix it otherwise, or get a replacement. After all, if it's been handled properly we should expect to get it replaced.
Click to expand...
Click to collapse
While I agree that taking it to a repair place should only be reserved for desperate/time sensitive situations, the only reason I chose that route over going through AT&T or an insurance company was that, from everything I'd read, the symptoms alone would likely cause them to assume water damage - thus rendering the same scenario as if the 3rd party repair voided the warranty.
Im having the same problem with myGalaxy S3 today, random intermittent charging..
I Just took off the back cover a few minutes ago and found a little glob of water sitting above the charging port!! Aaah!!
Don't know how it got there, but going to let her dry out and see if it resolves itself.
info:
rooted S3 i9300
2 months old
ROM: Complex-D 2.1.3
Getting random freezes on this ROMfor a few days also, so going to flash a new rom and see if the problem persists
Is it me, or is this a retardly common issue with i717s? I've had this same issue twice. I replaced the charger flex board when I bought the phone in the first place. And now it hasn't been a month and the flex board seems like it's out again.
My phone had this issue and all I did was oder the charging port from parts4repair.com and it cleared the issue up
Sent from my SAMSUNG-SGH-I717 using xda premium
Are you using the Samsung charger for your phone? It seems you are over volted and burn your usb port.
rangercaptain said:
Are you using the Samsung charger for your phone? It seems you are over volted and burn your usb port.
Click to expand...
Click to collapse
Agreed .....and another thought comes to mind..
Non-OEM charger tips, especially car dock chargers and desk chargers have port tips using different material thicknesses.
I am speculating here, but it's likely that the off sizing would produce intermittent charging problems or damage to the device.
Of course, the overcharging effect would certainly account for rapid flex cable burnouts.
Without the cables and a micrometer, impossible to know for sure.
OEM is certainly preferable....g
Sent from my SAMSUNG-SGH-I717 using XDA Premium HD app
srkrono said:
My phone had this issue and all I did was oder the charging port from parts4repair.com and it cleared the issue up
Click to expand...
Click to collapse
I did the same about a month ago, when I got the phone. Now it's out again.
rangercaptain said:
Are you using the Samsung charger for your phone? It seems you are over volted and burn your usb port.
Click to expand...
Click to collapse
I didn't know this was anything more than a myth. Though, I'm not sure this is my problem. I can charge the phone - for now - by putting the phone on my bedside table and putting a small weight along the length of the cable so it holds the jack at an angle against the port.
I know I'm gonna get flamed for that last statement.

insert a supported module to turn on your phone

after taking the module apart and putting it back the phone stuck not booting up with a message "insert a supported module to turn on your phone".
The issue I believe is not related to the module itself, since the same story with camera module.
The phone could have been exposed to the high humidity the day before. Before taking it apart the phone used to make occasional sound notification like it has been plugged in to charge.
Tried to clean data pins, disassemble it but no success.
I am having the same exact problem and I was wondering if you ever figured out how to fix it?
yobritt said:
I am having the same exact problem and I was wondering if you ever figured out how to fix it?
Click to expand...
Click to collapse
no, LG has told me to send the device for a service.
I'm on a trip and quite far from any cell phone store but I would appreciate on updates with your phone as well.
upd. I have a suspicion on two metal pins going from the module. if that's the module detector pins, then they might not be connected properly. blocking them w a tape on a working phone could shed some light on this theory.
My Experience
Thought I was the only one with this problem! My phone suddenly started constantly flashing the "USB" symbol with the "Insert Cable to Charge Phone" message and associated beep, which forced me to turn off the master volume...so I couldn't hear the phone ring!. The "Insert Supported Module" happened a few times at the beginning when I first pulled out and re-inserted the module/battery, but then mysteriously stopped. I went to an AT&T store and swapped the module with their display phone, and it seemed to stop (at least for the 5+ min I tried it), so I've been trying to find a replacement bottom module (I believe it's called the "Charging Module" or "Loudspeaker"), but to no avail. I tried purchasing one (SSTParts dot com look for "LG G5 Loudspeaker"), but that came without the electronic board, so I also picked up Ebay #282082091333) to go with it...but lo and behold, when I put them together and tried it, the phone gives me the "Insert Supported Module" message and won't boot. I then tried the old circuit board with the new housing, and it did boot up...but the flashing USB came back, at least for a few minutes. So I'm waiting to see if the problem comes back full blast. So we now know that the phone will only take an OEM part, at least regarding the electronics. Called LG to see if I could buy one, but they said I had to send it in for repairs...which I don't want to do (you know how it is with intermittent problems...). One thing I was able to do was to turn off the "Notification" volume (there are four Volume controls in the "Sound" settings; this is the 3rd one down) and it seems that this quieted the problem...so it keeps happening, but it's not causing me any functional concerns...though I worry that one day it might. I've looked at Ebay #401119970468, but though it looks identical, the listing says it's for an H850, and mine's the H820...so is it worth the risk? Any other updates or ideas out there? I'm thinking of going to the AT&T store and swapping out the display model's module when no one's looking...
I sent my phone for service. Hopefully I'll have the news soon.
Okay, so they they returned the phone back to the store saying "the damage is too expensive" and it's beyond the warranty. I'm pretty mad, will go to pick it up and see wtf is going on.
Won't turn back on..
ArtDesire said:
after taking the module apart and putting it back the phone stuck not booting up with a message "insert a supported module to turn on your phone".
The issue I believe is not related to the module itself, since the same story with camera module.
The phone could have been exposed to the high humidity the day before. Before taking it apart the phone used to make occasional sound notification like it has been plugged in to charge.
Tried to clean data pins, disassemble it but no success.
Click to expand...
Click to collapse
Happened to me about 5 minutes ago. Try blowing some air on the module.. trust me it will work.
Also if no airdryer is handy, take out the module let it sit out overnight and reconnect few hours later.it works. It gives time to dry out. This is a major flaw.mother****ers; They owe us the G6
Air it out it'll come back at around half an hour,expect it to also have low battery power.
airing it out didnt work for me.
the only thing that worked for me was to replace the bottom part, ie. the charging module. I got one from ebay and it worked like a charm. My g5 is almost back in its new condition.
on ebay, search for Genuine Charging Module Bottom Chin
Fixed
My wife's phone had this same problem. I think it mostly dirty contacts that cause this problem. I used contact cleaner, let dry assembled and it worked great. These companies have you over a barrel when you send it in.
this issue is with the dumb bottom power module I have same issue but I am lucky that I had bought the LG Camera module that has this module built in, so I had a backup so to speak (other than I can't use my case at the moment) and Sprint no longer has the module, so I will be ordering these http://www.ebay.com/itm/like/282313529509?chn=ps&dispItem=1 (They look new and having a pack of 3 of these should be worth it.) hopefully this works for others too.
Thanks.
I have a doubt
I have in my hands 2 g5 phones
one from sprint and one from cellcom?fixme?
however I CAN NOT exchange this module among phones. If I do so, I receive the error which prevents booting.
But every module works fine on its phone
I talked to a friend who received a lot of these phones for sale
all from sprint, and he say he could not exchange this part in the phones and instead he had to mark every part to its phone to prevent accidental swapping.
I told to him it should be impossible to be this way, and came to this forum/thread to satisfy my ignorance.
any comments?
yurais said:
I have a doubt
I have in my hands 2 g5 phones
one from sprint and one from cellcom?fixme?
however I CAN NOT exchange this module among phones. If I do so, I receive the error which prevents booting.
But every module works fine on its phone
I talked to a friend who received a lot of these phones for sale
all from sprint, and he say he could not exchange this part in the phones and instead he had to mark every part to its phone to prevent accidental swapping.
I told to him it should be impossible to be this way, and came to this forum/thread to satisfy my ignorance.
any comments?
Click to expand...
Click to collapse
I have a Verizon and sprint g5 and its the same between the two modules which irritates me too cause I figured extra parts
ArtDesire said:
Okay, so they they returned the phone back to the store saying "the damage is too expensive" and it's beyond the warranty. I'm pretty mad, will go to pick it up and see wtf is going on.
Click to expand...
Click to collapse
This is far far too late, I know. But those brass (I assume, as they are contacts which would need to be fairly durable) connectors you mentioned covering are 100 % the problem. I lightly, and I do mean very lightly, wet the pad of my fingertip and wet each of those connectors for the hope of conductivity. It worked like a charm. After around 100x of the module error, blowing with a blow dryer and trying to clean off the inner contacts blindly, it finally worked. I've had to do this on a few occasions now and it always works.
Hope this helps someone out,
regurak
I found the solution, you dont have to buy another one, it's just maintenance.
I tried doing some maintenance to all metal contacts I found and it's fixed right away, I assume this would apply to most if not all cases, some contact points are in the upper phone body, so no wonder why someone would get the error with any modules he/she tried. Let me know if it works for you but I think it will, you dont need to buy another part/phone.
Don't forget to hit the THANKS button.
SamaelThuum said:
I tried doing some maintenance to all metal contacts I found and it's fixed right away, I assume this would apply to most if not all cases, some contact points are in the upper phone body, so no wonder why someone would get the error with any modules he/she tried. Let me know if it works for you but I think it will, you dont need to buy another part/phone.
Don't forget to hit the THANKS button.
Click to expand...
Click to collapse
Ok it's been a week or two after I dissassembled the charging piece and posted those pictures and all that and IT JUST HAPPENED AGAIN LAST NIGHT. I noticed it happened because my battery was totally dead and I tried to start charging from my computer's USB 3.0, I remember it also started like this the first time, SO, I guess it's a software thing, not hardware. As soon as you plug it to the computer it will start taking energy, so, you know that even if you unplug the phone from anything, it will still show the error message supported module blabla. As soon as this happens to you, UNPLUG THE PHONE so it doesnt take charge, so, if it keeps showing the error message by itself and hopefully the battery would be so low that it wont show it for more than a minute before it shuts off due to battery. (I know you would say, well, just hard cycle the phone by taking the battery out and in again and try to turn it on or to plug to normal charger, I tried this but it would still show the error, even after I tried draining phone by holding power button without battery for like 1 min, only way that seemed to "reset" it was if batt COMPLETELY died, there's a point where if u try to turn on it only says like "battery too low to turn on"), SO, after battery COMPLETELY died, I plugged it to A NORMAL CHARGER and it worked it time.
SO, if battery is dead, I wont try to charge by PC USB for now
Just happened to my phone out of nowhere.
I kept getting the usb connection options message on my phone, then it just kept buzzing for no reason. So I went to restart the phone and now I'm getting the Insert Supported Module error.
I already know AT&T and our phone insurance will be completely useless. Damn phone isn't even paid off. The LG G5 was the BIGGEST waste of money ever. I hate this stupid phone.
JC Pro1000S Phone NAND IC Programmer
latest JC Pro 1000S programmer which it can match most of the testing module, recently i found a new web for phone repair tools supplying, it is a nice team, and i have ordered a data test module with jc pro 1000s for my phone repair shop, honestly it is a nice experiences, it can save time and solve the motherboard fault fast.
And recently ,i found there exist products in amazon, i want to try, is there someone can provide some advise for me ?
I spilled coffee on my phone and it started sating "insert a supported module to turn on your phone" I put it in a bag of rice over night and it is still displaying the same message. I have no idea what to do. Im worried that all the pictures/videos I have on the phone is lost as well. has anyone that was able to get their phone working again lost all pictures or videos?

LG V10 "Invalid Battery" Issue

Hello all,
I'm currently at a loss and wanting to know the opinions of others who have had this phone.
I am currently on my fifth replacement V10 from Verizon. Each replacement I've received has had some issue (overheating, severe image retention, bootlooping, extremely poor reception, etc). However, this one seems to have completely bit the dust.
I received this replacement a couple of weeks ago and everything worked fine with it. The other day, the battery died while playing Pokemon Go and when a guy in our group tried to help me charge the phone, it just showed a screen with the battery and a blinking strike-through (seen here: http://i.imgur.com/2mRJLVA.jpg and http://i.imgur.com/xjeHpna.jpg). After several attempts of getting it to charge, I finally gave up and went home to charge it. After trying the wall charger, a PC, and two battery backups, I was met with the same result. I took it to Verizon, which they promptly told me to kick rocks and that there was nothing they could do for me. They didn't offer a replacement due to a hairline crack on the screen.
I bought my friend's old V10 off of him for now and it seems to work, however it's having some battery issues as well (The phone can't keep a stable reading on battery life and it seems to power off on its own/dies randomly). After charging the battery in his phone, I placed it in my old one and was able to get the phone to boot, but after a minute it shuts down stating "Invalid battery". I've tried three different batteries, factory reset, and clearing the cache with no resolution. The phone will not shut off if it's in the middle of a factory reset, so it seems to maybe be OS related? Photo here: http://i.imgur.com/HBQIO9P.jpg
Currently, I'm stuck with the phone until I pay it off. I'm also unable to get another replacement unless I shell out the $150 for the insurance deductible. I'm kind of at a loss as to what to do, as I've already invested too much money in trying to get a properly working phone. I don't think I should keep paying for a phone that I cannot get to work properly. Has anyone had this experience with Verizon before? What is the best option for me at this point?
Any advice would be appreciated.
Bump. Anyone?
I had this problem just today, got the phone below 15% and when I plugged it in to charge, it said that I had an invalid battery which was odd since I didn't even replace the battery and was using the original one that came with the phone. So tried different solutions same as yours but what really worked for me was cleaning the contact points of the battery and the contact pins of the phone, after that, plugged it in and haven't had the error anymore. Will update though if it occurs again. Good luck!
Buy a new one. NOT THE PHONE!
I read your story as if it is bound to happen to me.
My LG V10 has after (approximately) 9 months been giving up on me. It turns off immediately if the battery gets below 15 percent or 5 percent.
I never had this issue to be honest. I never had any issues with LG phones, to be honest. they always worked fine. I got my G2 still lying around which works just fine (regarding battery, not the random freezing).
So you see I'm quite satisfied with LG. But I did get to a point where I had to say: no more LG. not because they are bad. but because there is always A problem which I don't truly mind. yet it is still a problem and my investment of 4 to 500 dollars should give me better.
To give you a quick answer. I bought a replacement battery for my LG v10 from online retailers. try those replacement batteries. they are around 20 dollars. if the same issues persist then it is indeed the motherboard. Nothing to do about that.
I wish you all the luck!
invalid battery fix
Lg mobile check validity by 2 method 1st by allignment of pins 2nd by different values of voltage from the terminals which make the battery irregularities thus to resolve the issue simply discharge the battery by using some motor or some other appliance and also with the help of a wire, short the connectors of terminals on mobile when battery is not inside mobile so that if it has any voltage for storing record of previous error data should be removed. Now put the battery in back and charge it through mobile. Mobile ahould be turned on and from my previous experience the mobile should not do the same invalid battery again. In my case i also clear cache when mobile turned on.....best of luck....
I have just experiencing this problem on my LG V20. I open the cover back, and see that battery swells. I replace the battery then the phone's started normally.

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