Database Develop

Dead

I let my phone battery die, and now I can't turn it on.
Usually I get a red light which goes when the battery is in if its charging.
Sometimes I get a red light even when the battery is in and its charging.
If I do a soft reset, sometimes I get a flashing red light on the sides but then nothing.
I managed to get it back briefly by doing all manner of hard resets and soft resets, and taking the battery out and putting it back in over and over again for about half an hour...
Then I left it charging for half an hour or so and carelessly allowed the battery to die again because I needed to take it with me somewhere - so the same thing has happened again.
I left it charging overnight but I'm not having any luck with it this morning... any help would be much appreciated.

yeah similar problem here. my phone warned me the battery was low... i ignored the warning and used it until it died completely. then it wouldn't turn on. it was late so i just plugged it into the wall charger that came with the phone. i dont think it charged cause in the morning it was still flat. if anything i think having it connected to the charger while not charging drained the last a few drops of juice out of it. had a number of confusing red lights coming up in different spots at different times.
i read on here some guy managed to charge it by getting 3 AA batteries and connecting them directly to the battery for a couple of minuets. i did this and managed to turn the phone on! hoooray!
it had 1% and died in less than a couple of minuets even though i had it on the charger. tried the 3 AA battery trick again but to no avail. i think my battery is dead.
i'm pretty certain i will need to get a new one. i hope you are able to get yours working without buying a new battery.
im really annoyed the Sony Erricson batteries work out to be close to $100 AU. i would prefer to get a legit one... but does anyone have any experience with unofficial batteries? are they any good?

Sorry you're in the same boat... Ericsson really should have made this phone so that it can run out of battery.
Interesting - tell me more about the 3 AA battery trick!

sounds like the cells in your battery isnt balancing hence its dying...think you'll need to buy another one / or at least try another one to make sure it is and not the phone...

Hmmm... I fiddled and pressed buttons and took out the charger and put it in, and then kept pressing the on button while I was doing something else...
Suddenly it made the click noise, but it's not back yet.
It seems to have crashed on the 'Sony Ericsson' start up screen with the green logo.
I don't know if it's charging or not, so I'm not sure whether to turn it off to try again (at the risk of losing the battery), or leave it to charge as it is before I turn it off and can't start it again....
At least it's progress

There are a couple vof threads with many solutions. Look for them, they are very useful.

Yeah I've found a few - Thanks... just nothing they mentioned has worked yet
I think the problem I have may be a slightly different now anyway...
Now, if I unplug it I can't turn it on, but if it's plugged into my computer cable I can get it (every time - after about 3 minutes) to go to the Sony Ericsson loading screen but no further (as if there is no hard reset file for it to load). I can do that by plugging it in, then doing a soft reset (which produces flashing lights on the side) then holding on until it clicks (usually trying that a few times). When it clicks the lights on the side flash and it looks like it charges for a second before the lights go off and its just hte loading screen. I left it for 5 minutes and it turned off completely. Nothing happens if it's plugged into the wall cable at all.
Have you any idea how I might be able be get something to load after the loading screen?... Or any thoughts as to whether you think it's likely to be charging when its on that screen?
Thanks

Hmm... It seems you have a software problem as well.
Here is what I would do: get another battery (fully charged) and try one of these hard reset methods:
http://forum.xda-developers.com/showthread.php?t=437607
Something should work...

Sweet - I managed to get the hard reset screen to ask me the question about going back to factory defaults... after that the lights on the side are coming on to show its charging....
I guess there's a chance that when the battery is charged it'll have the juice to get past the loading screen... I hope anyway.

Wow this title gave me a heart attack almost
i thought someone is dead

plz i need help
hello good day plz i neesd to flash my htc p3600 and sony ericcson cybershot i need a software i can use to flash them plz help me any body that has an idea

just ordered a 1800mAh mugen power replacement battery. should be here in about a week my old SE k800i will be getting a bit of a work out in the mean time.
i think this break from unnecessary technology which I'm far too attached to will do me good. I'm far too materialistic.
hope you manage to get your battery going again!

[Issue] Will not boot

My touchpad will charge or atleast it says it will charge but it will not power up. I have tried holding the power button with the home button and it flashed the battery dead sign(which it had been charging for over a day). The sign only appeared that one time and i can not recreate it. Any ideas? It does not have any special roms on it, it is all stock. And I have sent it into HP and they sent it back in 'working' condition but it wasnt fixed at all.
Fill free to ask away about what i have or havent done or need to do. HELP!! lol, please

mm...well now it is occasionally telling me that im not using the right power source when I'm using the charger that came with it. And when it did tell me that the back light would go on and off and it would switch to the dead battery sign. It was doing it in a pattern too (dead battery-> back light on/wrong charger -> back light off/wrong charger -> repeat). The USB connection seems fine in there because i was wiggling it around when all that was happening and it didn't seem to make a difference from when i was wiggling and when I wasn't.
And to be honest, I do not know why the dead battery would be showing. It claims it has been charging for days. I am gonna let it recharge again I suppose to see if it makes a difference.

Might be a bad cord.
I have had 5 cords from them fail so far.

I will try another cord but the cord and plug seem to charge my other devices fine and I believe I have used other cords to charge it before. I shall report back in tomorrow.

Well another cord did work but it doesnt show that it is charging anymore. I guess that isnt a big deal but is there a way to fix that?

Dead AHD Issues

I'll start off by saying that I sell phones for a living, so I probably see a higher concentration of problems per phone. I'm a pretty big fan of the AHD and highly recommend it since I own one. Last week was just weird though.
Is anyone having an issue with their device just randomly powering off and not coming back on? Last week I had 5. Count it 5 AHDs come in the store that randomly powered off while being used with a charge and would not turn on. Most would show a green light when charging, but it would come and go. I used the power + volume button method to fix all but 2 of them. Absolutely stumped as to what's going on.
Any input guys?

You're saying it was plugged in and charging when the problem occurred? It may be that you are using the wrong charger. The charger that comes with the phone is rated for 5.1V output so you have to use that or plug it into a computer USB port. I had a weird issue that sounds similar to your problem when I inadvertently plugged my Atrix HD into a Samsung charger.

No no, I meant that the phone was charged, and that it didn't die because the battery went dead. They all claimed they were using factory chargers, and I know for a fact that one I couldn't revive was using a factory charger.

http://forum.xda-developers.com/showthread.php?t=1876036&highlight=green+light
maybe?

AzraelsVoice said:
I'll start off by saying that I sell phones for a living, so I probably see a higher concentration of problems per phone. I'm a pretty big fan of the AHD and highly recommend it since I own one. Last week was just weird though.
Is anyone having an issue with their device just randomly powering off and not coming back on? Last week I had 5. Count it 5 AHDs come in the store that randomly powered off while being used with a charge and would not turn on. Most would show a green light when charging, but it would come and go. I used the power + volume button method to fix all but 2 of them. Absolutely stumped as to what's going on.
Any input guys?
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Mine had the same problem, but it started after I tried taking the battery out and ripped the connector on it. The battery wasn't the issue though, I tried two other batteries and had the same problem.. Sometimes it wouldn't turn on at all and just show the green led. I flashed the stock ics sbf hoping for something and It kept doing it daily for about a week but it slowly started doing it less and less. Now it just doesn't happen at all anymore. Very strange.

won't turn on/can't select any boot options

I have a new Motorola Atrix HD. I was using it and the screen went black. i hit the power button to unlock but nothing happened. i plugged it in but nothing happened. i took the back off to see if the battery was disconnected. I didn't know the battery was different than other phones and ripped the power cord connecting the battery to the phone when i took it out. lesson learned. Ordered a new battery and installed correctly. phone won't turn on. The green charge light blinks when i plug it into the wall and then stays on for about 20 seconds and then the phone tries to turn on but while the motorola icon is illuminated, it cuts back out and repeats the cycle. I left it plugged in for a couple hours and still the same thing. i tried holding in power and volume buttons for the boot screen. if i do that just as the phone attempts to turn on i can get the screen up and scroll the list of boot options with the power buttons but i can't select any of them and the phone cuts out after the same amount of time. Everytime. When i plug it into my laptop, the light blinks on and then stays on like with the wall, but the phone doesn't attempt to power up. Please, any help would be greatly appreciated. i have read a lot of forums where the battery was acting up because of the chargers people were using. The difference between my situation and those of the people i read about is that my boot screen cuts out and cannot be used. This all happened 2 days after my exchange period ended and because i took the back off myself, best buy won't have anything to do with me so i'm on my own and cannot afford another phone right now. Thanks in advance for your time and concern.

katlic said:
I have a new Motorola Atrix HD. I was using it and the screen went black. i hit the power button to unlock but nothing happened. i plugged it in but nothing happened. i took the back off to see if the battery was disconnected. I didn't know the battery was different than other phones and ripped the power cord connecting the battery to the phone when i took it out. lesson learned. Ordered a new battery and installed correctly. phone won't turn on. The green charge light blinks when i plug it into the wall and then stays on for about 20 seconds and then the phone tries to turn on but while the motorola icon is illuminated, it cuts back out and repeats the cycle. I left it plugged in for a couple hours and still the same thing. i tried holding in power and volume buttons for the boot screen. if i do that just as the phone attempts to turn on i can get the screen up and scroll the list of boot options with the power buttons but i can't select any of them and the phone cuts out after the same amount of time. Everytime. When i plug it into my laptop, the light blinks on and then stays on like with the wall, but the phone doesn't attempt to power up. Please, any help would be greatly appreciated. i have read a lot of forums where the battery was acting up because of the chargers people were using. The difference between my situation and those of the people i read about is that my boot screen cuts out and cannot be used. This all happened 2 days after my exchange period ended and because i took the back off myself, best buy won't have anything to do with me so i'm on my own and cannot afford another phone right now. Thanks in advance for your time and concern.
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Is it possible that the that connection between the power cord and the phone itself is loose or damaged? I'm just guessing here as I have never opened up the back of my phone.

I would check your battery terminals then leave it to charge if it does. You could also try a factory cable. Another thing would be to try fastboot while connected to your laptop and see if it stays on, and if it does, try reflashing all partitions.
Sent from my MB886 using xda premium

Xperia T - stock, not rooted potentially reversed USB connection, now won't switch on

Hi
I’m wondering if anybody has any advice regarding my problem. I have looked here and tried what has been suggested.
My stock, never rooted, never flashed, Xperia T (think it was Android 4.3 but can’t now check, the latest Sony rolled out) was working fine until yesterday. I was on a plane and noticed it had 20% battery life left so I plugged it into the onboard USB port. The problem is I think I hay have plugged the cable into the port the work way round – not the connection on the phone, but the actual USB socket. This should be impossible but somebody obviously had broken the port and it turned out the cable could be plugged in both ways! (I don’t know if it was plugged in the wrong way round but is the only thing that could possible explain the sudden death.)
Could this have bricked it? I suddenly couldn’t get a red light to show charging and holding down power on and volume up or down does nothing. I tried charging overnight via a wall socket when I got home but the result is still the same. Just a black screen and no sign of life. I have also tried plugging it into a computer with Sony’s PC Companion but as the phone is not ‘on’, it can’t be found.
Does anybody have any advice where to go from here? I’m more concerned about some recent data from holiday on the phone than the actual handset itself. If the phone is dead, is there any way to read the internal memory?
Thanks

Try this: Unplug the charger, press the power button. The phone won’t power up because there is no charge left in the battery. But press the power button along and while doing so, connect the charger without releasing the button. Now, you will probably see the red light. Please don’t take off your finger from the power button for around 1 to 2 minutes when the red light for charging will glow continuously. If you feel tired holding it, you can try sticking a tape on it in it’s pressed mode. Once you are sure that the phone is now charging the battery again(red light keeps glowing even after the power button is released) kindly wait for 5 to 10 minutes or may be more before you press the power button again to power the phone up. Now the phone will be up and running
If that doesnt work maybe ur battery is dead or usb port broken

Thanks for the advice. I gave that a go after trying a 24h wall charge and not touching it (which did nothing).
So, I held the power down, plugged it in but nothing. I held it down for around 5 minutes both manually and then repeated the process using the rubber band trick to keep the button held down but no red light ever came on. I think I’m going to try a new battery as I genuinely see that I have nothing to lose as I doubt it will be possible for anybody to recovery data given as the phone can’t be switched on so if I break it further I’m in no worse position!
Thanks again for trying to help though!:good:

When I got my xperia t it was in described condition. I also tried everything (rubberband trick and so on) but the only thing working was to open it and pull and put in again the plug of the battery. After that it booted immediately and I got this sleep-of-death-thing nearly every day... Since I soldered the battery as described in this Topic it happens only ~once a week. Good luck!

SOLVED! In preparation for the new battery arriving, I decided to take the back cover off. I unhooked the top battery connector and decided to connect it back up again, just to see if it did anything. Plugged in the charger and a red light came on straight away! I let it charge for a good couple of hours and switched it on – not as easy without the case attached – and it worked. I’m so frustrated with it being such a simple issue as needing to disconnect the battery but even more frustrated with the design that it is meant to be a ‘sealed’ unit with a non-removable battery. I used to often need to disconnect my old Omnia II battery to restart it but that was a simple case of cover off, remove battery, replace battery , put cover back on, not the creaky, back cover fear of cracking exercise of yesterday. Still it’s working now and hopefully life in the old phone yet!

Isodrac said:
SOLVED! In preparation for the new battery arriving, I decided to take the back cover off. I unhooked the top battery connector and decided to connect it back up again, just to see if it did anything. Plugged in the charger and a red light came on straight away! I let it charge for a good couple of hours and switched it on – not as easy without the case attached – and it worked. I’m so frustrated with it being such a simple issue as needing to disconnect the battery but even more frustrated with the design that it is meant to be a ‘sealed’ unit with a non-removable battery. I used to often need to disconnect my old Omnia II battery to restart it but that was a simple case of cover off, remove battery, replace battery , put cover back on, not the creaky, back cover fear of cracking exercise of yesterday. Still it’s working now and hopefully life in the old phone yet!
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Nice to see that bro!