Database Users

Wizard suddenly died yesterday

Hello,
I've a Wizard that is approximately 20 months old. Yesterday, before I went to bed, I set the alarm clock on the Wizard, put it next to bed and went to sleep.
This morning upon waking up I tried to switch on the Wizard but it couldn't. Firstly, I thought the battery was discharged, so I tried charging through USB on my computer -- it wouldn't charge or start. Then, I tried charging on the default charger -- again nothing.
I tried removing battery and soft reset - nothing. It's really weird, yesterday I left it working, no-one has touched it and today it's totally non-responsive.
Any ideas what might be wrong/how can I bring it back to life? Would a hard-reset help?
Regards,

1. how much charge was in the battery last night?
2. is your battery 20 months old also?
3. do you have a spare battery to try?
4. do you have many applications, music etc. on the device?

1. how much charge was in the battery last night?
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Unfortunately I can't remember, however I have an alarm which sounds periodically when the battery is below 20%, so I'm guessing I had at least 20 percent. Could be wrong, of course, but most likely above 20%.
2. is your battery 20 months old also?
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Yes, this is the original battery. Aprx. 20 months old.
3. do you have a spare battery to try?
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I don't have that. I guess I could go to mobile phone service shack and check there. Do you think it's the battery?
4. do you have many applications, music etc. on the device?
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The Wizard came with a 64MB card I think. I had around 10MB free space. 3-4 applications, 2-3 mp3s. Nothing unusual.

Same thing (sort of) happened to mine after about 187 months. I was using mine and it hung up. I hit the reset button and that was the end of that. Even when plugged in it does nothing. Tried a hard reset... nothing. Soft reset.... nothing. Dead. Zip. Nadda.
Good news? Replaced it with a Kaiser!

vivanov said:
Hello,
I've a Wizard that is approximately 20 months old. Yesterday, before I went to bed, I set the alarm clock on the Wizard, put it next to bed and went to sleep.
This morning upon waking up I tried to switch on the Wizard but it couldn't. Firstly, I thought the battery was discharged, so I tried charging through USB on my computer -- it wouldn't charge or start. Then, I tried charging on the default charger -- again nothing.
I tried removing battery and soft reset - nothing. It's really weird, yesterday I left it working, no-one has touched it and today it's totally non-responsive.
Any ideas what might be wrong/how can I bring it back to life? Would a hard-reset help?
Regards,
Click to expand...
Click to collapse
Mine died too when i was flashing...
Leave the phone in the original charger for a while and see if it picks up...sometimes it comes back to life by doing that...
If that doesnt work, try a new battery, you might be lucky...

A somewhat strange development occurred today:
Today (3 days after it stopping working) I randomly tried to switch the Wizard on and it indeed switched on. It showed that it had 0% battery. It didn't even show 0%, basically the battery charge graph was empty - no number, no fill, nothing.
While it was on charge the charge light was on (while it was 'broken' the charge light was off when I tried to charge). So I left it to charge and when I checked back in 15 minutes it was back to being 'dead'. Can't be started, no charge light, nada.
I don't really know what's going on, however I'm highly suspicious of the battery. Currently, I'm periodically trying to switch it on again so I can backup my data.
Any ideas what might be wrong with it, do you think it's the battery or is it more serious?
Regards,

The battery won't charge if it gets to low.
There is a thread about using a 9V battery to get the battery up to a level so it will charge. I don't have the link for it, try searching for it or maybe someone else will reply.
You might have a bad battery. I bought a new battery because I didn't think I was getting the life that I should. I tried using the old battery about a month after when I had to run out and my main was low. About 15 minuets later my phone started shutting of and rebooting. That was the end of that battery.

Yep, it's possible. If the battery is to empty, you can't charge the phone. It is stupid but it's just like that. You also can't power on the phone without a battery with the charger connected.
Yesterday I received my wizard and I had to revive my battery too because it was completely empty. I used a self made 5V power supply and after 2 minutes charging I placed the battery in the wizard and was able to charge and boot with the charger connected.

Here's the 9v battery trick, connect the + from the 9v battery to the + of the phones battery and the - to the -, hold there for only 10 seconds then remove the connection for 10 seconds and then repeat the process about 8 to 10 times and then put the battery back in the phone and connect it to the wall charger to fully charge.

Thanks for the advice. I'm going to do the jump-start thing.
However, I've hard time determining which is the - and which is the + pin layout on the battery, since the label is not correctly applied.
As far as I can see the - is the one at the far right, however I'm not sure which is the + pin.
Can someone help me with this, please?
Regards,

vivanov said:
Thanks for the advice. I'm going to do the jump-start thing.
However, I've hard time determining which is the - and which is the + pin layout on the battery, since the label is not correctly applied.
As far as I can see the - is the one at the far right, however I'm not sure which is the + pin.
Can someone help me with this, please?
Regards,
Click to expand...
Click to collapse
When you take out the battery and put it back in that direction ,turn and face up the connector side fasing you,the first connector from the rightside of the battery is the ' + ' and the last is ' - ' towards the leftside.Be careful while connecting and try not to touch other connectors. Don't keep the connections longer then 10 seconds interval.
good luck

Xeno1,
My MDA battery also died and went below re-chargeable state. Your trick to use 9volt battery to jump-start it worked just fine for me. I connnected for about 20 seconds (2x times) and plugged it back into phone and connected USB cable to it and my nice yellow charging light came back on. After about 30 mins, I could use the phone.
THANKS FOR THE GREAT TIP!!!

easier fix, take a standard usb cable. rip off the smaller end with a wire cutter, expose the red and black wire. take out your battery, than connect the negative(black) wire to the negative end of the battery, than the red wire to the positive end of the battery, leave it in there for exactly 3-5 minutes for jump start. after that turn your wizard on, and quickly shove it inside a new usb cable. or the wall charger.
note:
if not done correctly, you may damage your wizard or the battery. if theres a power overload or your power goes out. your wizard will burn out!
feedback is greatly appreciated.
p.s after that my battery seem to be weak, charge barely holds for 12 hours. after 12-14 hours it will die out. so i suggest buying a new battery after couple of days.

Thanks guys! Vario died yesterday and wouldn't turn on or charge.
Tried the 9v battery recommended here and it worked! I was a little unsure which end was - and which was + but using the advise above, got it right. Wasn't too worried as found and ordered a replacement from ebay this morning for £7.
The first connector on the right hand side, nearest the end of the battery is the + the one more towards the middle and further away from its corresponding end is -, or at least, thats what worked for me.
Thanks again!

Experiencing the same issues after I set aside my Mini S as it was experiencing problems with regards to its screen alignment. Wasn't able to charge it during that time I kept in the drawer unused - due to frustration as I can't use it anymore. After downloading a guide to disassmble it so I could remedy the problem I found out that it won't power up anymore even with a new battery.
Well, haven't tried the jumpstart thing and the original battery was disposed of already to try the jumpstart idea. Could it be the internal battery is causing the problems? I opened my unit up and tested the internal battery for power and it registers a measly .2V left. Will use the 9V thing to power it up (as been doing that before on watch batteries that are hard to find replacements) before I do it on the main battery. Here's hoping it works as the Mini S has been quite useful for me until now.
UPDATE: I charged the internal battery and it now reads 1+ V and the external battery at 3+ V. No luck yet though as the unit still won't show any life. Any suggestions?

Vivanov, I know it's been a few years now, but did you end up fixing your problem? If so, how?

Crazy display, battery problem and strange sounds

Hello everyone, I'll tell you the ultimate experience even if it is not the first time that happens.
2 days ago I left the nexus to 46% of battery, the next day I found it turned off and the device would not turn on.
by trying to connect to the power turns on but the display flickers constantly and makes a sound as if he were about to explode.
if I leave a little in office and try to turn it on, it lights up with difficulty and then it shuts down suddenly emitting sound louder and have vertical lines and horizontal time.
I'll post a video to make you understand better.
the problem is not to download the battery or something more serious?
sorry for my enghlis, it's made by google!
video:
https://www.youtube.com/watch?v=HLmB8oYIZDQ&list=UUzN7W_39t1nVjuznllixPIg&index=1

If you leave it plugged in and don't touch it for a while, does it eventually do anything? Just sounds like the battery is dead to me, although not sure about the weirdness with screen etc.
Leave it plugged in for a while on the original charger/cable and if it doesn't boot up right after 30-60 minutes of charging, you might have to warranty exchange it.

if I leave the tablet plugged into the power outlet for a few minutes (maybe 10) everything is back to normal.
the strange thing is that this problem occurs when the battery drops below 20%

di4b0liko said:
if I leave the tablet plugged into the power outlet for a few minutes (maybe 10) everything is back to normal.
the strange thing is that this problem occurs when the battery drops below 20%
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Good to hear! My guess is that it didn't have enough power to really power on, which I don't like in various ways.. First it might mean the battery was overly discharged (when your battery is at 0%, it's still well above minimum LiPoly minimum voltage, but I question that in your case for example) or that something else is kooky.
I'd say charge it to 100% and use it normally, and let it get down to 5-10%, lower if you like... If it continues to behave okay, maybe just a fluke. If it freaks out below 15% or something, warranty it.

After watching that video I would say return it. That looks bad man! Also, what is on the end of your power cable? Looks like a piece of wire or tape or something?
Shot straight outta my Shostocked SGH-I777 Rocketship

Note 3 died while charging

Hi all, my note 3 just died in a strange way.
2 hours ago i it was working in the train. When i got home it was about 10%. Took it out once while smoking and put it back charging again. Half an hour ago i turned on the screen to see if i got any messages. Turned of the screen again. Half an hour later i wanted to check again, but the phone was off.
It wont turn on anymore. Tried my second battery, not working. Checked my usb cable, it was charging my external battery.
After this i plugged the phone in to charge again to see what would happen. I dont see any battery icon in the screen, the led is also not working. The battery feels cold. But the area around the camera is pretty hot. Still won't do nothing.
Has anyone any idea what this unexpected dead is about? Not rooted, not wet, not dropped, like i said, i was checking my messages half an hour ago while it was charging.

xdAinu said:
Hi all, my note 3 just died in a strange way.
2 hours ago i it was working in the train. When i got home it was about 10%. Took it out once while smoking and put it back charging again. Half an hour ago i turned on the screen to see if i got any messages. Turned of the screen again. Half an hour later i wanted to check again, but the phone was off.
It wont turn on anymore. Tried my second battery, not working. Checked my usb cable, it was charging my external battery.
After this i plugged the phone in to charge again to see what would happen. The battery feels cold. But the area around the camera is pretty hot. Still won't do nothing.
Has anyone any idea what this unexpected dead is about? Not rooted, not wet, not dropped, like i said, i was checking my messages half an hour ago while it was charging.
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have you tried taking your phone into recovery mode (volume up+home+power)?

rusty-ragster said:
have you tried taking your phone into recovery mode (volume up+home+power)?
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Click to collapse
Yes, it is not reacting to anything. I thought maybe the power button is bricked, but that would not explain why it is not showing the battery logo and led light while charging.

xdAinu said:
Yes, it is not reacting to anything. I thought maybe the power button is bricked, but that would not explain why it is not showing the battery logo and led light while charging.
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Click to collapse
you might consider claiming your warranty

I will, just checking if this situation is familiar to anyone.

keep battery out while plug into pc and try going into recovery at same time or try pressing power on while battery out while stilled plugged into pc then if u see a screen plug battery back should charge leave 10 min then plug in wall
Press thanx if this helped

mygadgetgeek.com said:
keep battery out while plug into pc and try going into recovery at same time or try pressing power on while battery out while stilled plugged into pc then if u see a screen plug battery back should charge leave 10 min then plug in wall
Press thanx if this helped
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Click to collapse
Plugged usb cable into my laptop, took out battery, connected phone to cable, tried recovery and power, both not working. The upper area of the phone gets hot though. So the laptop is giving power to it i guess.

Think warranty mate sorry shouldn't be get hot
Sent from my SM-N9005 using XDA Premium HD app

mygadgetgeek.com said:
Think warranty mate sorry shouldn't be get hot
Sent from my SM-N9005 using XDA Premium HD app
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Click to collapse
Ok thanks, what a shame.
Any technical people who might have know what caused it? Could it be a power shortcut or some kind of malware in the background? It's a really stupid death.

Mine did this
Was only 2 weeks old.
Took it back to the shop, and got it replaced.
It wouldnt charge even with the phone off
Common fault with them

similar thing happened to my wifes s2 turned out to be the motherboard

I have visited a support center. They told me the battery was giving 4.2 Volt to the phone instead of 3.8 Volt. So the phone and the battery are both broke. He told me this doesn't happen often.

[Q] Nexus 4 won't charge anymore

Hey,
I've a 8 month old Nexus 4 with which I've been having a great deal of bad luck with. Dropped it around New Years and shattered the front screen + digitalizer, cracked the back twice, had a battery problem causing it not to reach my mobile network and would automatically shut off at 40-50% battery and when I managed to turn it back on, it would be at 1-5%. I guessed it was a battery failure and bought a new battery about 3 weeks ago and everything was fine. Last night, I managed to drop it again from a height of about 1.5 feet and while nothing outwardly happened, it now refuses to charge. The battery icon shows its charging but there is no lock screen text and in the notifications bar it shows the battery icon with a lightining bolt but underneath it is still doesn't say charging. In the battery status screen, it shows on battery and the graph has no charging lines even though it has been on charge the whole night. I cleaned the micro usb port, I restarted it, I used different cables and power sources. Nothing helped. Also I think its unlikely to be a software issue as I didn't add anything new. Please help and thank you !
- Prithvi

maybe worth to try reconnect battery inside phone ?

saturine said:
Hey,
I've a 8 month old Nexus 4 with which I've been having a great deal of bad luck with. Dropped it around New Years and shattered the front screen + digitalizer, cracked the back twice, had a battery problem causing it not to reach my mobile network and would automatically shut off at 40-50% battery and when I managed to turn it back on, it would be at 1-5%. I guessed it was a battery failure and bought a new battery about 3 weeks ago and everything was fine. Last night, I managed to drop it again from a height of about 1.5 feet and while nothing outwardly happened, it now refuses to charge. The battery icon shows its charging but there is no lock screen text and in the notifications bar it shows the battery icon with a lightining bolt but underneath it is still doesn't say charging. In the battery status screen, it shows on battery and the graph has no charging lines even though it has been on charge the whole night. I cleaned the micro usb port, I restarted it, I used different cables and power sources. Nothing helped. Also I think its unlikely to be a software issue as I didn't add anything new. Please help and thank you !
- Prithvi
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Click to collapse
I think you answered your own question there If after all that, your phone still wants to work for you... you could try getting hold of a Qi charger.
This works by induction, through the back of the phone - not through the mini-USB port. If it won't charge your phone, you will still be able to use it on your next phone, since wireless charging is becoming more and more popular.

Try to clean the usb port and change charger

Battery or Mobo, opinion please!!

Replaced the LCD full screen assembly on my LG G2, all went smooth following a YT video couldn't really have gone wrong,
Switched phone on and battery displayed 0% for several minutes, eventually getting to 2% when I turned it on, all was still OK, however it dropped to 0% within a few minutes even while still plugged in,
Then it was completely dead, no charge light and couldn't turn on,
Removed all of the components again from inside of phone and rechecked all of the connections, again all OK, this time it cam on again!! 0% charging, so I left it charging waiting as long as poss, 45% it was at when I checked but left it while I was sleeping,
Woke up this morning to phone completely dead, cant power on and no charge light showing
Am I wasting my time buying a new battery? could this be another component? LCD?
Appreciate any help,
Thanks
Lee

have now disassembled and re-assembled a further twice and now it does not power on at all
no red flashing light and nothing on display

I've got a similar problem. Did you find out anything? Bought a replacement screen from ebay, and was really confident I could do this, since I earlier replaced the usb charging port with no issues. Of course the battery was discharged completely before this, but I charged the phone and it worked a week ago (which resulted in an annoying alarm that I was unable to shut off because of the broken screen). So after replacing the screen, I plugged it in and turned it on before putting on the back cover. At first it vibrated and I could see the backlight turning on. Then I could see the red led, and thought it was charging, but then the led started to cycle between different colors. I was not able to get a picture on the screen. I then plugged it out and put on the back cover, in case that was needed (didn't seem so from the yt video I used). After that, nothing. Not even a LED. And the phone didn't get any hot like it does when charging/working. It did somewhat get a bit hot the first time.
My first suspect was the battery. It did take some wiggling and force/heat to remove it‚ and it did kind of bend at the edges, but not very much. Any ideas?