Hello all,
I was wondering if someone could help me out with the issue I am having. I have CM9 Alpha 2 on my Touchpad and it was working perfectly fine until recently. I was able to recharge it using my Touchpad charger when it was booted into WebOS, however, I accidentally left it on over night booted into CM9 and the battery died and now it will not charge. I have tried to use the Touchpad charger and the screen turns on and shows a dead battery symbol then shows a picture of a power cord and then the display turns off and doesn't charge. I then try using a BlackBerry charger and I plug it in and try to turn it on and it says to reliably charge this device use the charger that came with it and then turns off and doesn't charge. In both instances I have tried to do a hard reset (power and home button) in hopes that would make it reboot and charge but it does not work.
Any suggestions would be greatly appreciated!
Thanks in advance.
http://rootzwiki.com/topic/19790-help-touchpad-wont-charge-at-all-after-cm9-a2/
You can follow that discussion above... but basically that happens when the battery drains on CM9 (bug). Even if you are able to boot into CM9, if you have the power cable plugged in when it boots, it will not charge. The battery meter will stay at 0% even after an hour of it being plugged in. If you remove the power cable, it will shut off. Like mentioned above, you have to either boot into webOS (keep trying to reboot till you get moboot to load) or maybe get lucky and unplug/replug the power cable while in CM9.
I bricked my touch pad n I couldn't figure out how. I have 3 touchpads in the family n the one i bricked was the last one. Same issue on charge all night but no charge.
Cause was the original USB cable had failed. Just in case u have the same issue plug a blackberry short USB cable into your original HP charger n see if it works. That how I got round my issue. Samsung PC USB cable also works.
Good luck
I nearly lost mine, thanks to this thread I'm charging in WebOS back at 6% from 2%, whew! Thank you all.
"iDon't" ... Powered by HTC and LTE using XDA Premium App
Related
Hi
I think my phone is a little broke,
It ran out battery last night so i put it on charge this morning.
was on charge by wall for 10 min to get some battery then swapped over to car when i was driving it turned off now when i try and charge it at work via a usb wire and cplug converter i just get the battery logo with the spining circle for a few seconds it flashes then goes off does this about 6 times then the screen just goes off and will not do anything
anyone know any fixes or has it gotta go to samsung ?
Thanks
Have you tried taking out the battery?
Please let us know if it starts working again.
tried that, its like its not getting the power it needs for thats first few seconds as the buttons at the bottom flash on then off again
With the phone OFF. Leave it charging for four hours using the supplied mains charger.
With the phone OFF do you see a picture of the battery showing how much charge you have when you plug the phone into the mains charger? How much charge does it show?
it comes up with the b attery with a circle logo init then turns off then comes back to that over and over again,
i dont have the proper charger on me just the usb wire and a plug to usb
Think getting somewhere, tried a mates battery that works fine, mates charger wont charge on my phone but will my battery in his, so i guess my micro usb port is broke :'(
Last night I was using my phone and turned it on sleep due to having <10% battery life left. I tried turning it back on am hour and a half later and it didn't so assumed it drained, so I threw it in the charger but the battery didn't turn on. I left it in the charger over night. I woke up and tried turning it on but it still didn't budge. I tried letting it charge through both my macbook, my chromebook, several different cables and outlets, all for around 10 minutes each. My phone still won't turn on.. Nothing happens when I try to boot into CWM (volume rocker and power button hold method) I now think it may be bricked and I need to get it back to a working condition soon...
My phone is the AT&T SGSII (i777) running MIUI 2.3.7 1.12.30 (newest version) under the Siyah 2.6.3 (also newest version)
Is there any way I can fix this?? I saw somethings about these 'jigs' but is there a way fix it without using a jig and only using a computer? Can someone tell me what could possibly be wrong?? Please help me!!
*PS my macbook can dualboot into windows 7, otherwise my phone wouldn't be rooted
Hmm, LPM might be broken in MIUI.
Try this, I saw one person indicate that it worked:
Enter download mode by holding VolUp + VolDn when inserting a USB cable from a PC.
DO NOT try to flash anything - just let it sit there for 5-10 minutes!
After that, hold Power for 10-15 seconds until the device resets.
Again, DO NOT try to flash anything!
The other option is to find a standalone charger.
And next time - if it's at 10%, put it on a charger!
Battery Charging
ChuckaDucky said:
Last night I was using my phone and turned it on sleep due to having <10% battery life left. I tried turning it back on am hour and a half later and it didn't so assumed it drained, so I threw it in the charger but the battery didn't turn on. I left it in the charger over night. I woke up and tried turning it on but it still didn't budge. I tried letting it charge through both my macbook, my chromebook, several different cables and outlets, all for around 10 minutes each. My phone still won't turn on.. Nothing happens when I try to boot into CWM (volume rocker and power button hold method) I now think it may be bricked and I need to get it back to a working condition soon...
My phone is the AT&T SGSII (i777) running MIUI 2.3.7 1.12.30 (newest version) under the Siyah 2.6.3 (also newest version)
Is there any way I can fix this?? I saw somethings about these 'jigs' but is there a way fix it without using a jig and only using a computer? Can someone tell me what could possibly be wrong?? Please help me!!
*PS my macbook can dualboot into windows 7, otherwise my phone wouldn't be rooted
Click to expand...
Click to collapse
All the SGS2 i777 phones come with a plugin wall charger, why not give that a try.......
If you cannot find the charger, you can buy one for less than 3 bucks including shipping on Amazon.com
http://www.amazon.com/Samsung-Trave...=wireless&ie=UTF8&qid=1325629174&sr=1-1-fkmr0
Good Luck!
Something similar happened to me, where the battery drained so much that the phone wouldn't charge. When I plugged it into a computer/outlet, it just power cycled because as soon as you plug it in, the screen turns on (pretty stupid actually) and full brightness shows your battery "charging". Due to the phone not being able to directly pull power from the outlet (from what I can understand, if I plug in a charger and take the battery out, the phone shuts off) it can't charge fast enough, due to the screen and soft keys taking up the charge. I may be wrong, but this is what I think is happening.
Only way I could solve this was to plug the battery into my spare battery charger which came with my two spare batteries.
The thing is I can't put it into download mode or even recovery. Whenever I hold the volume buttons together when I plug it into my computer to access download mode, nothing happens and the screen remains blank and off. When I try doing the same thing and also hold the power button also to access Recovery mode, nothing happens, and the screen still is off. Every once in awhile when I try turning on the phone (which is plugged into an outlet) the 'battery charging' screen pops up for a split second and turns off. I have plugged it into Several different wall chargers (all that are Micro USB including the one the phone came with) along with several different Micro USB to USB cables to try to charge in the computer. It's definitely not the chargers nor the cables because they work with other devices. I think my phone is bricked... DX
why don't you buy another battery and see if that works if it doesn't just bring back the battery.....good luck
ChuckaDucky said:
The thing is I can't put it into download mode or even recovery. Whenever I hold the volume buttons together when I plug it into my computer to access download mode, nothing happens and the screen remains blank and off. When I try doing the same thing and also hold the power button also to access Recovery mode, nothing happens, and the screen still is off. Every once in awhile when I try turning on the phone (which is plugged into an outlet) the 'battery charging' screen pops up for a split second and turns off. I have plugged it into Several different wall chargers (all that are Micro USB including the one the phone came with) along with several different Micro USB to USB cables to try to charge in the computer. It's definitely not the chargers nor the cables because they work with other devices. I think my phone is bricked... DX
Click to expand...
Click to collapse
If the screen EVER turns on it's not bricked.
I suggest leaving it plugged in to a factory wall charger (not USB) overnight.
Worst case you may need a standalone charger to put some "juice" into the battery. I know Staples sells a universal one made by Lenmar, but it's really overpriced ($50!!!!)
I use this and i love it. It comes with an extra samsung battery too.
http://www.amazon.com/Samsung--CGPK..._1_1?s=wireless&ie=UTF8&qid=1325639756&sr=1-1
If anything, head to an AT&T store and pop the battery out of their test phone and put it into yours. See what happens, sounds like there's an issue with the charger or battery.
Entropy512 said:
Hmm, LPM might be broken in MIUI.
Try this, I saw one person indicate that it worked:
Enter download mode by holding VolUp + VolDn when inserting a USB cable from a PC.
DO NOT try to flash anything - just let it sit there for 5-10 minutes!
After that, hold Power for 10-15 seconds until the device resets.
Again, DO NOT try to flash anything!
The other option is to find a standalone charger.
And next time - if it's at 10%, put it on a charger!
Click to expand...
Click to collapse
Yup ran into that issue a couple months ago and just put it into download mode to charge. easy fix
Edit. I used a jig though.
Sent from my SAMSUNG-SGH-I777 using xda premium
Thanks for all the help! I ended up going to the at&t store and they told me the battery was defective. The guy was super nice and even though he saw my phone was rooted and had a custom rom he just told me that I probably should unroot only for the warranty but gave me a new battery for free anyway and was very nice about it. I also bought a jig just incase anything goes wrong again. But seriously, thanks to all of you!!
hi,
i have my touchpad with cyanogen alpha 2, batery dead 0%
i have connect it 1 night with official charger, but nothing (when i conect it i have not the icon batery)
not possible boot android or webos....
if i connect to my laptop, i have nothing
have you a solution for me?
tyvm
ps/ sorry 4 my bad english
Try and boot it with the power lead connected and if it works, boot into WebOS until it has charged.
thx for reponse,
not start with the cord plugged in and impossible to boot webOS ....
I thought to buy a touchstone, hoping that I can charge my batery with it
It is possible that the charger connector or the TP socket is broken, have you tried a different charger? even a phone charger would show some sign of life.
M3GATROLL said:
hi,
i have my touchpad with cyanogen alpha 2, batery dead 0%
i have connect it 1 night with official charger, but nothing (when i conect it i have not the icon batery)
not possible boot android or webos....
if i connect to my laptop, i have nothing
have you a solution for me?
tyvm
ps/ sorry 4 my bad english
Click to expand...
Click to collapse
My touchpad went dead because I didn't use it for a couple weeks and forgot to turn it off or leave it on the charger. It wasn't easy to get it to charge. I just kept trying various combonations. Plug in for 20 minutes. Unplug, hold all the mechanical buttons for a minute. Repeat. Leave off charger for 20 minutes. Try something again. Hold buttons while inserting charge cable. Finally ............. success ............ just kept trying
Hi to all
Hope that somebody will be able to help me. The battery on my Venue was completely drained last night during a phone call and the phone shut down. I connected the charger, waited for 30 minutes and tried switching it on, but all I got was the info on the screen is a pic of battery with 0% in it. I tried charging it overnight, connecting it to a computer, but nothing happened, each time I try to switch it on, I get that info (battery 0%).
The battery was ok, I was using it for two whole days before it drained so much that it shut down. I have no custom ROM installed, everything is completely from the factory. I tried taking the battery out, SIM card out, SD card out, no luck. Never had my battery completely drained before, so I can't say if this would happen before. Battery worked perfectly until now.
Found an info that it might be due to the battery protection circuit...? Unfortunately, can not take it/send it to Dell as I bought it in US, and I'm in Europe now. Any idea of what I could do? I would really appreciate it...
Thanx!
Ok, here I am, not to jinx it, but I think I resolved it. I tried switching on the phone again, but with no success. Then I tried entering the setup menu (or whatever it's called) by pressing 'volume down' key and on/off switch, in which I succeeded and saw the setup screen. I DID NOT TOUCH OR CHANGED ANYTHING, just left it like that, connected to the wall outlet charger for a few minutes. After the screen shut down on itself, I took out the battery (after unplugging it from the wall outlet) and put it back after a couple of minutes. Then I plugged the phone in the USB slot of my computer and left it like that for 15 minutes. I tried switching it on again and it worked - the battery was on 3% and the status was 'charging'. Now it's on 51% and 'charging'.
I hope that is the end of the problem, I will never let the battery drain out completely again. Just to be on the safe side, I ordered another battery from dell.com.
Hope this helps someone.
hi you, my V had that problem too, i shutdown phone, connect the adapter, icon battery show on the screen and wait 15 minutes then hold on power button, everything will be ok
i also had a problem charging with the wall adapter when i switched to custom rom (cm7) for 2 days but after 2 days it started charging from the wall adapter..
Thanks a lot people here
This helped me a lot
My dell was 0% when it switiched off automatically
I connected to wall charger in the night
Till morning it was 0%
I read above
But all I did was connected it to USB slot in PC
and left for 10 mins
Then started it
And it went on
No such problem has arised for me till now.
Actually im using samsung galaxy y's wall charger!As i had that in my room, and both uses same charger, i didnt change it and kept dell charger in the box only!
Though using data cable of dell for pc
Wall charger takes 2hrs max to charge the venue fully.
I plugged in my razr before I went to bed. I've been using a HTC plug and cable for the last few months no problems. Woke up this morning and battery was at 5% and then the phone died completely soon after. I plugged it in using my original motorola plug and cable. The dual core screen came up and then the battery level said 0% and it looked like it was charging. It died again after about half an hour. Now nothing will get the phone going. I also tried the hard reset (Power and volume down). The phone is unrooted and hadn't been updated to Jellybean yet.
Any ideas what I can try?
razzrrrr
cathain said:
I plugged in my razr before I went to bed. I've been using a HTC plug and cable for the last few months no problems. Woke up this morning and battery was at 5% and then the phone died completely soon after. I plugged it in using my original motorola plug and cable. The dual core screen came up and then the battery level said 0% and it looked like it was charging. It died again after about half an hour. Now nothing will get the phone going. I also tried the hard reset (Power and volume down). The phone is unrooted and hadn't been updated to Jellybean yet.
Any ideas what I can try?
Click to expand...
Click to collapse
Try using the correct charger and charge it for about an hour, thats the first thing I would try. How long is the htc cable you're using because the longer the cable the slower the charge.
I have tried multiple different chargers with no joy. I think the problem is with the connection. When I plug a charger in the white charging light flashes briefly for a second. I checked the connection for dust and it looks clear?
Try Booting into bp tool or hw diag (hold vol up and vol down then press power should see black screen with white text vol down moves cursor vol IP selects) the phone should charge if left in one of these modes (if you can even make it this far without the bat dying that is). if that don't work could try disassembling then charging the battery directly (never tried this its only an idea try at you own risk)
My xt910 razr maxx has suffered exactly the same fate overnight. Worked fine yesterday now it's dead with the only sign of life from the white led when attaching the moto usb charger. Phone wasn't run flat prior to this. Baffling
jdjdj2001 said:
My xt910 razr maxx has suffered exactly the same fate overnight. Worked fine yesterday now it's dead with the only sign of life from the white led when attaching the moto usb charger. Phone wasn't run flat prior to this. Baffling
Click to expand...
Click to collapse
I don't even get the white light when I plug mine in any more! Have you tried the suggestions above?
cathain said:
I don't even get the white light when I plug mine in any more! Have you tried the suggestions above?
Click to expand...
Click to collapse
Yes I have and no button combination produces as much as a glimmer. I've had the back off and checked the battery for charge, it shows 4.3 volts so it's not that. Something has failed catastrophically I fear.
Check the battery's cable that connects to your phone.If that cable was broke,you can just see the battery level but without charging it.
Sent from my XT910 using xda app-developers app
I've read around this a little now and have invested £3 in a Motorola Factory Cable of fleabay which hopefully will resolve the issue. Due to be delivered next week so I'll keep you posted......
Well got the factory cable and tried it holding the vol down button. Nothing. Took the back off the phone and checked the voltage of the battery 2.75v. Removed the battery and tried the factory cable with vol down. Still nothing. Reinstalled battery and left charging off a pc overnight, this morning it had risen to 2.83v. Starting to think that this phone has had it
Cut the end off a micro usb cable, exposed the wires and connected the red and black to the battery terminals then plugged it into the moto wall wart. Left it until fully charged....volt meter read 5.1v, the output of the charger. Disconnected and checked charge, 4.2v out of the battery.
still dead. Nothing. No red moto screen, no recovery nothing. Something else must be amiss. All I get is a brief white led flash when I plug in the standard charger cable.
anyone have any ideas where to go from here other than the skip?!
Just resurrecting this thread in the hope someone has found a solution....
I still have a brick which is unresponsive to two factory cables plugged into my PC with and without the battery in.
Trouble is I've got pictures on there I'd like to recover if possible which causes me to persist with this troublesome device!
http://forum.xda-developers.com/showthread.php?t=2431617
I access the boot menu by holding both vol up and down, and pressing the power button (hold for ~2 seconds, and release the power button, while still holding vol +/-. Volume down will only send you to APFastboot. Check out the post, I encountered the same problem. The final method I tried was the winner. Good luck, and let me know if you have any questions.
Thanks for that, I'll certainly give it ago when I get a free hour one evening this week. I am concerned though that the factory cable doesn't work, I was under the impression that the phone should at least respond to its connection in some way - it doesn't even when vol-is depressed when connecting to pc.
The only response I get from the phone is a brief flash of the white led as the usb cable (factory or charging) is connected to it.
That indicates that there isn't any power management remaining on the phone, and the battery is pretty weak. You'll need to get the battery charged up manually. After you flash with the last method I used, you should be able to reconnect the battery and charge the phone all the way up before booting. Sounds like you're having the exact same problem I did.
Sent from my XT912
Really , Really wanted this to work but it doesn't look promising.
Made the USB charge cable as described (white and black twisted together to -ve, red on its own to +ve). Battery removed from phone, usb on charge cable connected to PC.
5 Volts found at the battery connection terminals. Original Moto Data cable connected to phone then PC. White LED flashed on for slightly longer than before then off. No response from phone - nothing on the screen or vibration with or without any combination of Vol- and vol+.
Battery refitted and charge lead attached to terminals as above to charge from PC. Now reading 4V across the terminals charge lead plugged in, 3.84V cable unplugged so presumed charged.
Still no response other than the brief white LED from the phone with either the Data or Factory cables and Vol-(or any other Vol configurations).
Any ideas???
I assume you tried pressing and holding all the buttons, for five or ten seconds, or even a little longer, to try a full reboot. Beyond that, I wish I could help more. I'm slap out of ideas. This was the last step for me (as the solution usually is). The main board might have had it, though I don't have a clue why.
Sent from my XT912
I'm thinking dead mobo too. When it died it did so overnight without provocation - no flashing or tinkering, it was left on the kitchen sideboard and found dead in the morning. oh well I've tried. many thanks for your help:good:
Glad to try and help. I guess it's time to move on to the next device! Let us know if the phone sporadically decides to work, or you figure out a solution!
Sent from my XT912
This might work
jdjdj2001 said:
Really , Really wanted this to work but it doesn't look promising.
Made the USB charge cable as described (white and black twisted together to -ve, red on its own to +ve). Battery removed from phone, usb on charge cable connected to PC.
5 Volts found at the battery connection terminals. Original Moto Data cable connected to phone then PC. White LED flashed on for slightly longer than before then off. No response from phone - nothing on the screen or vibration with or without any combination of Vol- and vol+.
Battery refitted and charge lead attached to terminals as above to charge from PC. Now reading 4V across the terminals charge lead plugged in, 3.84V cable unplugged so presumed charged.
Still no response other than the brief white LED from the phone with either the Data or Factory cables and Vol-(or any other Vol configurations).
Any ideas???
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=QfT2Bejkcdk&feature=youtube_gdata_player
I am not sure if you already watched this video, its for droid razr maxx, charging a dead battery and works perfectly for droid razr too.
My droid razr was exactly in same condition, white light and no charging, did not power up, completely dead.
I popped open the back case, connected the modified usb cable wires to the positive (Red wire) and negative (black wire) ends of the battery and let it charge (stay connected) for one hour. Then i pressed vol up+ vol down + power button. And my phone switched on.
If only your battery is dead, this should work.