Related
Today was the first time I let my phone's battery drain down to nothing and it died completely while i was on a phone call. But when it died, the screen went black as it should, but it refused to charge. The light didnt come on and it wouldnt power on. I had to pull the battery and then it booted to a 'critically low battery' notification on the screen. Has anyone experienced this kind of freezing when the battery is just on the verge of dying?
I don't have this specific issue, but definitely power draining problems on my Focus. I let it charge overnight - 10+ hours plugged in. That should be more than enough for a nice, full charge. Well it's been unplugged from the charger for a little over 3 hours now and it's already down 30%. All I did was listen to 4 songs on the Zune on the way to the office this morning.
Same thing happened yesterday. So two days in a row isn't looking good. By early afternoon yesterday it was almost drained.
I haven't even made any phone calls with this yet! I can only imagine what a handful of 30 minute phone calls would do.
hmm... faulty battery/phone? maybe take it back to the store and ask for an exchange?
Is there any way to calibrate the battery? Such as completely drain it, fully charge it then look around the settings menu for a way to delete any kind of battery stats file?
Sent from my SAMSUNG-SGH-I897 using XDA App
I was thinking the same thing, about exchanging it. I'm going to give it more time and really put it through some paces to verify. I've got until the end of November to exchange it.
This was all without any Wifi on too
I've noticed my LG-C900 also seems like a battery hog, and takes forever to charge. The Samsung SGH-i917 is a little better, but both of them have a tendency to run out of battery quickly if I forget to charge them overnight. It's a little worrisome to me.
I don't measure smartphone battery length systematically, but my Motorola Droid seems to do a lot better, and my HTC G1 has gone all week without being charged (although the graphics aren't nearly as good, the processor doesn't have to work as hard even to change menus).
On the other hand, the advantage is in both of those phones, it is much easier to change batteries, making it possible to carry an extra battery and switch halfway through the day, something you could never do with an iphone.
The Gate Keeper said:
hmm... faulty battery/phone? maybe take it back to the store and ask for an exchange?
Click to expand...
Click to collapse
That would probably be a good idea.
you could look at the wifi status , turn it off when you don't need it .
wifi is "on" as default , if I don't turn it off my batt is dying really quick .
I didn't look at it but maybe you can also turn off the GPS .
The first Focus I got shipped from AT&T refused to take a charge. You could plug it in and the icon would change to a plug, but it wouldn't charge up at all. I replaced it at a store and the new one is perfect. Charges quickly and lasts much longer than my old Fuze. I don't know if it was the phone or the battery, but I'd just get a replacement.
For some reason my HD7 won't charge from PC USB ports-- it's been "critically low" in the morning the two times I left it plugged into a PC overnight (orange light on, but apparently not charging quickly enough).
The ports work fine charging my HD2 and iPhones-- apparently not with the HD7 though. Only dedicated AC adapters feeding a full 1A have worked so far-- not hugely inconvenient, but kind of odd.
my G1 and HD2 would exibit this behavior when on my car's USB port when the charge was low enough, and the last system update that came down for the G1 would just slow the drain when attached to my car.
The first trip with the HD7 in the car > home, it died on the car's USB port, very slowly. After its first full charge it does accept a charge from the car. I think it may have issues once it gets low enough just like the HD2. I think it may be the output, I don't remember how much power Honda supplies at the USB port, but obviously not enough for all devices. All my ports on my laptop, desktop and WHS, except the front ports on the WHS and the desktop, charge these 3 devices handily, the front ports on the home server and the desktop must only provide minimal power, I've had USB sticks complain and drop speed on these.
Hi all!
I just got my new Defy earlier today from amazon.co.uk and I've got a question regarding the phone, sorry if I've asked something that has already been answered (didn't find a answer through the search).
The defy just simply doesn't seem to charge, when I use a USB-cable from the computer nothing happens at all. So I try a USB-charger which is connected to the wall and then via a micro USB-cable to the handset. This makes the phone go into a "charging-mode" showing a big battery with a flash on it. The percentage of battery quickly rises from 0% to 60% (in about 30 sec) and then stays there. Now I've tried to charge it for ~3h but if I then start the phone and enter the pin-code and then chose my prefered language for doing the initial setup it shuts down.
The phone then starts to load and does the same procedure of jumping from 0% of battery to 60%. The green "liquid" in the battery during "charging mode" is moving which in my mind should indicate that the phone is charging, but it doesn't seem to work.
If I unplug the charger the phone dies instantly.
When I plug the charger in the phone a small white led flashes quickly and then it's black again.
Should I just let it charge for like 10+ hours and hope for the best? Or are there any other possible solutions out there?
Just to clarify, I haven't rooted it or whatever, I haven't managed to get it to start even once.
/crushez
I think you have used accessories other than Motorola. Usually this happened to me when I used apple charger converter with a motorola cable.
If that is not true, its better to return the product since amazon has a 100% cash back replacement warranty. They can also send you a brand new phone later.
Ye, the charger I am using is a Sony Ericsson micro USB charger with the motorola cable. I'm situated in sweden, so the contact (english) from motorola doesn't work here.
Could it really be that since the usb-chargers shouldn't really vary that much? I checked it and the output from the chargers (the one to the wall) are the same apart from the sony ericsson's has 0.1 less V (DC).
I guess I could try and hit the stores tomorrow and buy a socket adaptor so I could use the charger motorola intended for usage in england.
As a last alternative plug your cable to a pc and leave it for 1hr. If it charges, then phone will power up on its own. Use cable that came in box with phone.
Sent from my MB525 using XDA App
major letdown this morning.
I had the phone be charged over the night and it all looked neat this morning with the battery indicator saying a 100%. THough when I unplug the phone from the charger it shuts down and wont start again. It starts charging from 0% again if I reconnect the charger.
Now I've got two possible explanations.
Either I've received a faulty battery or I'm just plained stupid and have missed something when puting the phone together, theres some kind of plastic protection on the battery which I'm supposed to remove before inserting it?
If the latter I'll go hide somewhere, cause I can't see any atm.
You can charge the phone on USB through the computer only after you've installed the driver package from Motorola on your computer. I noticed that too.
I bought a T-mobile phone on eBay, unlocked it, and just downloaded the software package from Motorola's US website. If you can't find it, let me know and I'll dig up the link!
I've installed the motorola media link and the drivers from
http : //www .motorola. com/Support/US-EN/Support-Homepage/Software_and_Drivers/USB-and-PC-Charging-Drivers
But the phone just wont react when trying to charge it, other then a small light flash up in the left corner.
I've emailed both amazon and motorola support, awaiting further instructions from them on how to proceed before I try anything else. Of course this happens on a weekend when the support is out partying -.-
Thanks for all the help btw.
I guess I'm looking forward to a month (atleast) of sending phones back and forth.
I know this is all basic stuff you've probably already tried:
1) The correct wall charger (not sure if this is an enhanced micro usb, but some manufacturers wire them differently).
2) Pull the battery and let the phone sit a bit.
3) Using the correct usb cable to computer, experiment with different usb ports on the computer (this alone saved my wife the trouble of taking her phone back). Make sure you're plugged directly, not through a hub.
4) Does the phone actually run normally while on power (plugged in)? Not sure, but can you do a factory reset on this phone with it plugged in?
5) Have you tried charging on airplane mode?
Same happened to me.
I charge the phone about 20 hours, both by wall charger and USB, and couldn't charge it up to 100% only 70%. (motorola charger)
Nothing helped, so I returned the phone to the seller, and they gave me a new one - it's charging perfectly.
I purchased an original charging dock and I've noticed some strange issues. There are times when it just seems to disconnect itself randomly. It will charge the phone for a few seconds, then disconnect for a second, then charge for another few seconds and so forth and so on.
There was one time when I placed my phone in the dock before going to sleep, I think the phone had somewhere around 20% battery left and by morning, my phone was completely discharged and it didn't even power on until I charged it by cable for about an hour.
Strangest thing is, it seems to only do this when battery is low. I've tried using it when battery is over 80% and it doesn't seem to show this issue anymore.
Does this make any sense? Should I return it?
zgomot said:
I purchased an original charging dock and I've noticed some strange issues. There are times when it just seems to disconnect itself randomly. It will charge the phone for a few seconds, then disconnect for a second, then charge for another few seconds and so forth and so on.
There was one time when I placed my phone in the dock before going to sleep, I think the phone had somewhere around 20% battery left and by morning, my phone was completely discharged and it didn't even power on until I charged it by cable for about an hour.
Strangest thing is, it seems to only do this when battery is low. I've tried using it when battery is over 80% and it doesn't seem to show this issue anymore.
Does this make any sense? Should I return it?
Click to expand...
Click to collapse
I would probably say that the magnetic cable is not connected properly but... If possible, try charging it again, say for a period of time - 10 mins perhaps etc or checked with your friends/family and use their phones to test it out too.
Personally, I never like the dock as similar issues that has happened to you, happen unto me too!
My solution to this - took out the cable straight out of the docking mechanism (do this at your own risk - as it will void either the warranty or refund)
Perhaps this link may gives more information -
I did exactly that. Took out the cable and now it seems to charge ok.
zgomot said:
I did exactly that. Took out the cable and now it seems to charge ok.
Click to expand...
Click to collapse
That's great. I had a bigger problem, but not with the dock. My device was not charging(it was discharing) and the phone kept spamming the charge sound. I opened it up and i was suprised that my phone was already opened(bought it 2nd hand) and the dock connector was detached(only the back door pushing it a bit.). I connected it and everything works perfectly now. I am glad that you solved your problem easier.
HI,
had a similar Problem with this docking station. For me it seems that the docking station doesn't fits right to the Smartphone. I put a plastic card (like a credit card, but without any chips) behind the Phone when i charge my phone with the docking station.
A while back, after sweating profusely into my phone during a workout session, my gnex started behaving badly when I wanted to charge it. Needless to say I've got a battery app installed that is able to detect the plugin state (whether the phone is on battery, whether the charger is plugged in or whether it's just a usb connection such as a computer) and actual % voltage the thing has in the status bar. The app itself is: Battery by MacroPinch.
Well I figured the usb port was probably going so I got a new one of those (i.e. flex cable microusb etc.) for my sch-i515. I also decided to get a new battery just in case... so I replaced the battery (it's an oem samsung one) and fwiw, the thing stabilized its behavior! I've since swapped them back and forth with no apparent issues. However, I took my phone out with me on a run and it started acting flakey again. I've (in the past) had to clean out the port with a toothpick, I've had to on occasion bend the flap in there, do battery pulls (which believe it or not worked for a while), and so on. This time however was different. The phone wouldn't wake when I plugged in or unplugged the charger... and in no way shape or form would the charge indicator come on (you know, lightning bolt in the batter icon etc.) and to make matters even worse this time, my laptop simply didn't recognize the phone was plugged in. So I bit the bullet and and did the surgery and replaced the usb board and mic.
It could not have gone more smoothly, unfortunately (as might have guessed) all is not well... so now:
if the screen is dark -
the phone will wake when the charger is plugged in
the phone will wake when the charger gets unplugged
Using a moto droid cable (from my og droid)
the phone/computer realize they are plugged in together and Wug's NRT works and so on.
BUT the battery STILL won't charge.
I guess the phone is a couple of years old and it doesn't really owe me anything (I guess) but I'd really like this thing working better until I can get a new one. Does anybody out there have any ideas on what I might have missed? The phone works as before, exactly fine except it won't chare so I'm pretty sure I managed to get all the connectors back together properly... I suppose the usb port I replaced the original with might be defective but....
Any help is greatly appreciated...
Oh I'm rooted but stock, android 4.2.2
No advice at all??
I WOULD have said bad usb port, MAYBE try another? They are cheap enough, mine has been broken forever and I do not want to take device apart to change it because crack in my screen I'm worried will get worse if I take device apart.
so since its impossible for me to charge battery in device, I'm NOT worried about THAT tho, BECAUSE a LONG while back I had purchased 2 extra OEM batteries, PLUS a OEM samsung EXTERNAL CHARGER/stand which ALSO came with a battery. so I NOW have 4 total batteries, and I charge them up in the external charger, then just swap them out as needed.
which honestly is GREAT, cuz if I'm going out all day, I can just bring my extra fully charged batteries with me, and not have to worry about battery drain from heavy use cuz I have 3 other fully charged ones WITH me.
that's really all I can say, if you would like help finding the exact external charger that comes with a battery as well let me know, I had bought mine on amazon couple YEARS ago for only like 25-30$ BRAND NEW, I'm guessing TODAY that price would be like ten bucks
Thanks... that may be the way to go but I use this thing for my gps... but the thing doesnt get power when plugged in at all it seems (I plug it in, pull the battery and it does not stay on) so far I've been using my wife's gnex to charge my main and spare... but like I said the thing is, the phone doesn't even stay on when plugged in and I pull the battery (hers does so I'm thinking that there may be something deeper in that's failed here). I cracked the thing back open last weekend to make sure all the connectors were engaged, but I did not find any issues with them past that point.
Does anyone know if there is a hidden connecter somewhere in there that i could possibly have accidentally unhooked that prevents input power from reaching the guts of this thing?
OK it's getting crazier all the time...
Since my gnex was "working" except for charging (also, the phone would not stay powered on with the usb plugged in and the battery removed) I decided to go for a long run yesterday... I take the phone with me for music, tracking and general "safety". About half-way through my run, I look at the window in the neoprene armband I'm using and it looks like a sauna... the bluetooth cuts out on me... so I pull the phone out and with a minimum of fiddling I get the music back on... regarding the charging issue ... I was using my wife's gnex to charge my two oem batteries.
Well after this run, I try and use voice to text in a text message after I got home... well guess what... the phone records NOTHING. It's like I'm not talking. So I try a few phone calls... the display shows the call in progress, but I hear nothing! So I use my land-line to call the phone... NOTHING NOTHING NOTHING.
I had previously replaced the usb port, so I took out the tools and disassembled the phone. there was some moisture in there... anyway I dry it out as best I can and reassemble. Now I plug in the headphones, and guess what... I make calls... i.e. the damn phone works as a phone. I pull the jack out and nothing. I turn on speaker mode ... I can hear the phone ringing when I place a call... turn off speaker nothing. Bluetooth works with the phone fine, and the volume control for multimedia makes no sound when I toggle it...
Fast forward to today. I disassemble it again thinking I might have not reconnected one of the straps... I disconnect the volume rocker connector and the usb port connecter plus I remove and re install the antenna housing.
NOW the phone CHARGES but no lightning bolt indicator in the battery... but the battery level is CLEARLY increasing! Also when I plug into a laptop, the usb debugging symbol comes on (since I have it enabled) but when I unplug it does NOT go away... I unplug, disable usb debugging it goes away... reenable usb debugging and the symbol comes back without the phone plugged in until reboot.... but now the phone WORKS again as a phone!
so now the phone:
charges but without any visual indication (other than the % reporting of the battery widget I use)
phone recognized by my laptop (which wasnt' working either until I reset some of the connectors today), but unplugging doesn't make usb debugging indicator in status bar go away.
Phone speaker and mic now working without having to use bluetooth, plug-in headphones or speaker phone. (mic was not working with speakerphone turned)
This is just too messed up. My sweat does carry a lot of salt.... and Im wondering if I managed to shake something loose... I did also pry the usb tab up a bit as well...
Is there some way... some fluid I can dunk the phone into, which might clean the thing without destroying it?
My galaxy nexus after some drops not charging.
It can only work only when i have connected with my laptop, charger.
I think usb port is ok.
I must buy a charging port to make that work?
I've been having all kinds of trouble getting my tablet to charge. It's acting really weird. Over the last couple of days, I will turn the tablet on and it will say 80% charged (after being plugged in all night). Then, with it still plugged in, it will drain down to 15% in about 30 minutes. Why would it drain so fast (if at all?) when it's plugged in? It's also been taking hours for it to charge once it hits that 15% and I don't use it.
At first, I discovered my charging cable was to blame. I'd plug it in, but the tablet wouldn't detect it was connected unless I pulled on the wires just right for them to make contact. Apparently there was a broken wire inside the plug of the cable. So I replaced it with a new cable. Everything seemed to be working good then, and was actually getting proper charges again. Now though, it doesn't seem to want to work.
I was using the tablet yesterday to check my email. It had been plugged in all day and not being used. It said it was at 100%. After about 10 minutes though, the tablet shut off saying "battery low". When I try to turn it back on, I get the battery indicator showing it's at 0%. So I left it plugged in the rest of the day and over night. I just went to turn it on about an hour ago, and it's still sitting at 0%!
I thought maybe the cable was bad again, so I found another charger and tried that. It does the same thing the other cable does.. It stays off until I plug in the cable. Then, as soon as it's in, the tablet "wakes up" and displays the battery indicator. Like, it detects a power source has been plugged in. But no matter what I do, and how long I keep it plugged in, it stays at 0%. I can force the tablet to turn on by holding the power button. It goes through the boot animation prior to loading the screen. Then, in about 5 seconds, it turns itself off again.
I don't think the battery is truly at 0%. If it were, how would it be able to boot up without even a cable plugged in? I really don't know what to do now. I've rooted it, so I can't send it in to Samsung for repair. I don't even think the warranty would still be good at this point anyway. The tablet is at least 3 years old (based on when I joined this site looking for root help). And I think it was 2-3 years older than that before I bought it. Is there anything I can do?
I can't wait anymore. So frustrating to own something that's worked great then all of a sudden decide to no want to even power on anymore. I've spent all day trying to get it to charge with other cables. I've tried chargers, I've tried just straight cables. Plugging into the wall, plugging into the computer, plugging into the USB port in the car. Nothing works. So I hopped over to Amazon to just order a new tablet. I can afford it, not big deal there. But then I saw a ribbon cable used to replace the USB port on the tablet. Maybe the port is bad? Lots of "highly recommended" reviews. I went ahead and ordered one. It was less than $7. If it doesn't work, I still have the money to go forward with buying a new tablet. If it does, money saved! I went ahead and bought the "customers also buy" kit, with a replacement battery (just in case it's not the port), and a set of tools. If the cable is all I need, I'll have a spare battery. If the battery is all I need, I'll have a spare ribbon. If it still doesn't work, I'll go back to my original plan.
Just kinda bummed this is where I have to go now. Why would it suddenly just stop altogether like that? Is it because I keep it plugged in 95% of the time? Should I keep it unplugged till it's drained then charge it and unplug it again right away? I used to have to do that with an old cell phone. This is my first tablet so I dunno. If I end up needing to replace the whole thing, it'd be nice to know from experienced users what the best way to do it is, and what, if anything, I can do to prevent it happening again.
I'd suspect the battery is kaput.
It's not a good idea to keep the battery on permanent charge, there's no need. Let it cycle normally.
Well, all told this was an educating experience. I got the battery first. It came about 40% charged. Once it was installed I used TWRP to create a system backup and downloaded it to my computer. Then I left it plugged in overnight. The next day it was down to 30%. So the "charging" indicator on the screen was just a bunch of lies. I got the replacement charging port a day later and installed it. I didn't do anything else with the tablet, just left it turned off and the charging cable plugged in. It said it was charging, but again, after about 12 hours of charging overnight, the following morning it was down to 18%. So I'm returning both the battery and the port. They may still be working fine, and the problem is elsewhere in the tablet. I accidentally broke the little metal connectors over the power button (it's a contact sensor, and the connectors sit on top and complete the circuit when the button is pressed) when I took the back off to replace the parts. I also cracked my screen, although I think it's just the protector I put on it. I'm not sure what else to try at this point. The tablet is essentially a paperweight now. I can turn it on and watch the battery slowly drain to 0%, but I'll never get any more use out of it. So I decided to do a system wipe prior to putting it away for some future project to try and rescue it. Now it's stuck with the "Teamwin" screen flashing at me. I give up. I looked at Amazon to see if I could just buy another one, but they don't have any "new" left. They're all refurbished or "slightly used" from 3rd parties. I looked at other tablets, and bought a new Samsung Galaxy Tab S5E. It looks like it has the best reviews and marks. The only issue would be the wifi, but it seems to be a hit or miss with people. Some people say it's a problem, others say they don't even have a problem. So.. <shrug> I'll see how it works for me.