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Hi,
Suddenly my Vario died. I was not upgrading anything at all. I was just using it or maybe I was charging it during this time. Now I can't turn it on and when I connect the USB cable with power nothing happens. Not even the charging LED lights up.
Any ideas?
Did your battery completely die? Where you installing/and or modifying anything on the device? We needs some more info brother!
ashasaur said:
Did your battery completely die? Where you installing/and or modifying anything on the device? We needs some more info brother!
Click to expand...
Click to collapse
Feel free to ask more questions
Battery: maybe it did died, as I have not been using the phone for a while (couple of months).
No, I didn't do even any software installation. Just normal usage. I don't remember if I was charging it while it died or not.
Well, sounds to me like your battery may just be dead, not regular dead mind you, but drained. Try this first, connect your Wizard to either the original wall charger that came with it, and let it charge for a while, or find another miniUSB charger(like from another phone or bluetooth headset or the like) with AT LEAST 1A of OUTPUT. Anything less will not be able to charge the battery. Try that first, then let me know what happens!
ashasaur said:
Well, sounds to me like your battery may just be dead, not regular dead mind you, but drained. Try this first, connect your Wizard to either the original wall charger that came with it, and let it charge for a while, or find another miniUSB charger(like from another phone or bluetooth headset or the like) with AT LEAST 1A of OUTPUT. Anything less will not be able to charge the battery. Try that first, then let me know what happens!
Click to expand...
Click to collapse
Aaaaaaaaa! Coooool! Yahooooo! It works! I have found a strange charger without any indication of the power it supplies and it worked. You saved my phone. Thank you very much.
Slawa Pidgorny
Rechnung+
http://www.rechnung-plus.de/
spidgorny said:
Hi,
Suddenly my Vario died. I was not upgrading anything at all. I was just using it or maybe I was charging it during this time. Now I can't turn it on and when I connect the USB cable with power nothing happens. Not even the charging LED lights up.
Any ideas?
Click to expand...
Click to collapse
I'm glad you found a solution.
My first inclination was to respond, "Yeah, and my wife says she has no idea how she got syphilis, either," but comedy doesn't fix broken phones...
BUT MAKES LAUGH SOMETIMEs
Hope you can get a new charger to get elecroshocks everytime to your wizard...
And Myrddin hope you can get some condoms
Here's an interesting discovery - would be interested to know if anyone else has the same issue.
Basically, my old WM6.5 phone (Touch Pro) used to take charge from a powered USB socket, even when the computer was turned off.
Plugging the HD7 into the same USB socket, and the phone won't charge. That's fine, I can understand there may be valid reasons for it.
What's *really* interesting is that if I leave the phone plugged into this powered down PC overnight, the battery is pretty much dead in the morning. Compare this to leaving the phone unplugged completely, and I'd generally see 15% battery usage overnight.
The solution is pretty simple - don't leave the phone plugged into this USB socket, but it seems odd.
Any chance someone else can try this?
Is the Zune client on your pc open because my phone will not charge with zune open
but once i exit out of zune on the pc it charges fine...
ive lost my charger and too lazy and cheap to buy a new one so im just using the pc to do it....
no - the PC is actually powered down. However, with soft power switches, the USB port stilll can get power, as proven by my ability to charge my Touch Pro from USB when the PC's off.
I'm not sure what could be causing this, but i will try to see if mine is the same too, then i will post feedback
I've charged mine on a USB port at work, but there isn't any Zune software in the way there... Honestly, I don't sync through USB, so I never noticed this, but at work I have used the USB port on our camera system to charge my phone...
most likely cause is the fact that the computer reduces the amount of current send to the usb port when powered down.
normaly all that is needed is a move of the mouse or a key press to power the computer back on.
now both the keyboard and mouse are low power devices.
now my guess is that the touch pro needs less power in standby then the hd7, and therefore the first will charge and the second will drain.
so to solve this question you need to measure the power comming from the computer in standby (powered on it's 500mA), and both the phones in standby mode.
plopper
Here's what I find odd:
The phone will not charge unless powered on. For example, if I have the phone turned off, and plug it into the wall charger it came with, the phone boots up. It will NOT charge while turned off.
Anyone else notice this?
jimbonics said:
Here's what I find odd:
The phone will not charge unless powered on. For example, if I have the phone turned off, and plug it into the wall charger it came with, the phone boots up. It will NOT charge while turned off.
Anyone else notice this?
Click to expand...
Click to collapse
i saw someone mention that the led won't turn on during charging while the phone is turned off.
sadly he didn't wait long enough to see if the led turns on when the battery is fully charged.
also i have no idea which model he was using.
plopper
I posted earlier about charging issues on the HD7: http://forum.xda-developers.com/showthread.php?t=849548
What I found was that if you have the HD7 plugged into the USB port and then you suspend/shut down the PC, it'll stop charging (while all other phones I've used - iPhones, HD2, etc. - will keep charging).
Once you suspend/shut down, you need to then unplug and replug the HD7, and it should start charging again. Not sure why this happens, but I need to do it every night, otherwise I have a dead phone in the morning.
jimbonics said:
Here's what I find odd:
The phone will not charge unless powered on. For example, if I have the phone turned off, and plug it into the wall charger it came with, the phone boots up. It will NOT charge while turned off.
Anyone else notice this?
Click to expand...
Click to collapse
That is apparently a "feature" of WP7-- the phone will automatically turn on when plugged in.
Here's a weird one.
I plugged my NC in to charge this morning. It was just fine and then all of a sudden, the green light turned off and now the NC is no longer charging even though the battery is only at 59% .
What gives? Anyone else notice this?
Sent from my XDA app on my Nook Color
eyecrispy said:
Here's a weird one.
I plugged my NC in to charge this morning. It was just fine and then all of a sudden, the green light turned off and now the NC is no longer charging even though the battery is only at 59% .
What gives? Anyone else notice this?
Sent from my XDA app on my Nook Color
Click to expand...
Click to collapse
Have not experienced anything like that. If I did though, I would reboot and see if that changes anything.
Good luck.
Try a reboot. I have noticed the last couple of days that my NC charges, but the status on the battery is not updated until a reboot. I have not figured out why this is happening yet. . .
I will try. The thing is, when i connect to the laptop via usb, it no longer recognizes my device as a drive. My macbook says it's drawing too much power and disbles the port. I'm wondering if they're related? I guess the NC charger requires more juice .......
Sent from my XDA app on my Nook Color
eyecrispy said:
I will try. The thing is, when i connect to the laptop via usb, it no longer recognizes my device as a drive. My macbook says it's drawing too much power and disbles the port. I'm wondering if they're related? I guess the NC charger requires more juice .......
Sent from my XDA app on my Nook Color
Click to expand...
Click to collapse
I have two Win7 laptops and one of them no longer recognizes my NC as a drive either. The other one sees it as the Nook Color and as two drives. It's strange. I have not tried to find out why yet as there are only so many issues I can worry about at one time.
You know. . . I have noticed my problem just in thelast three days, and I have not tried it on a USB port in that time. Let us know if a full restart fixes your problem. It does sound a little different from mine.
I had the same problem till I started doing the following:
Make sure Nook is completely powered off.
Plug in USB cable, Nook boots up on it's on.
Turn off WIFI.
Unplug USB from Nook and then plug USB cable back in.
Now: Nook charges correctly in CHARGE mode:
It seems it takes unplugging 2X to get it into charge mode. You will see the light turn amber on the cable and the status of the Nook will be charging. The battery icon will show as well.
Well, that's annoying. Will i have to do that every time?
Sent from my XDA app on my Nook Color
So rebooted the NC last night and plugged it in to charge. The light was orange and device showed it was charging when i went to bed. I just got up and the light is no longer on and battery only charged to 90% overnight. What gives? Is there somthing faulty?
Sent from my XDA app on my Nook Color
And i just rebooted again and the NC still not recognizing the charger.
Sent from my XDA app on my Nook Color
Yet another update --- I finally got the NC to start charging again. Now the light on the cable turned green and the battery is only at 97%. Isn't it supposed to stay orange until the battery is fully charged?
Never had any problem charging mine at all... I plug it in typically towards the end of the second day, or when it gets much below 40%.. I always (intentionally) charge it using the Nook Charger and Nook Cable, any other combo will only charge it slowly, probably around 10%/hr at most IF the NC is standby/screen off.
As for how far it charges until it says it's done... Some Android phones stop showing "charging" at 90% but continue to slowly charge to 100%, some it's higher... And when it hits full it TURNS OFF THE CHARGER until it drops below the threshold again. This is how charging LiIon is done. I personally haven't paid any attention to how the NC charges, as it "just works" for me.
I'm wondering if it's something wrong either with my cable or my actual NC. Ugh. I don't want to return for another unit.
Bump. Anyone else seeing these charging issues? Should I take this back?
Sent from my XDA app on my Nook Color
khaytsus said:
Never had any problem charging mine at all... I plug it in typically towards the end of the second day, or when it gets much below 40%.. I always (intentionally) charge it using the Nook Charger and Nook Cable, any other combo will only charge it slowly, probably around 10%/hr at most IF the NC is standby/screen off.
As for how far it charges until it says it's done... Some Android phones stop showing "charging" at 90% but continue to slowly charge to 100%, some it's higher... And when it hits full it TURNS OFF THE CHARGER until it drops below the threshold again. This is how charging LiIon is done. I personally haven't paid any attention to how the NC charges, as it "just works" for me.
Click to expand...
Click to collapse
Not sure how relevant it is, but "slow charging" will not charge device very quickly, buti does supplement battery life quite nicely. since open wifi is my only internet source atm, I use an fm tranmitter with a usb port to listen to pandora in my car without draining battery at all. actually slowly charges if screen is off.
I'm just trying to figure out if there is something wrong with my NC or it's charger.
Sent from my XDA app on my Nook Color
Dunno, but I finally broke down and bought a NC yesterday morning.
Had a b!tch of a time inserting the mini-USB cable, which presumably should not be the case. Managed to get it charged. Mine came OOB w/a 98% charge!
Then stupidly I removed the cable, but wanted to sideload a book shortly afterwards via Calibre and again had a b!tch of a time getting the mini-USB cable inserted. (Only mini-USB device that I have, so no other cable to compare with.)
Can't even get it to insert this morning, so I'm giving up for now and back this one goes.
Not real impressed so far with the build quality of a $250 device. Arguably OOB both the Pandigital Novel and Augen Gentouch were better. To make matters worse it doesn't even come close to the gTab's build quality either, which I was expecting it to be closer to.
Funny note in the manual that I noticed while browsing through it(checking to see if they maybe had a sneaky trick/lock to insert/remove mini-USB), and found a line:
"do NOT turn off NC while charging"?!
I usually turn off my devices while charging as they'll charge a bit more quickly, typically...
eyecrispy said:
I'm just trying to figure out if there is something wrong with my NC or it's charger.
Sent from my XDA app on my Nook Color
Click to expand...
Click to collapse
I would suggest that rather than relying on the battery percentages, start looking at the actual mV readings of the Spare Parts/Battery Information. I say this because I've seen android have fits trying to give accurate battery percentage readings. I'll put mine on the wall charger now and post the max mV level I can reach. Perhaps others can as well?
Ok I just put my NC on charge and the battery was reading 13% and showing a 3601mV reading.
My replacement NC, whose USB/charge cable inserts MUCH more easily that #1's did, came OOB @ 98% too, but #2 took FOREVER to charge to green... touch screen on this one is supersensitive as well... now to check for dead pixels, hot pixels, and chipped screen...
Getting tired of going to B&N, and their CS wasn't exactly wonderful as they were going to try telling me that #1's cable/USB port were fine and dandy until I made him check that the LED wasn't coming on & that the demo unit inserted more readily and further into the socket, just like #2 did which I checked right at the register but didn't linger to check for dead pixels, etc. as I was holding up the checkout line(@ 9a?!).
I went to look at one a few weeks ago too at that same store, and the woman at the Nook kiosk wasn't very interested selling. (She'd rather continue reading her NC than trying to sell one.)
#2 also came upside down in the box, i.e. the tab on the protective plastic to pull out the NC was at the end that doesn't open...
B&N needs some serious QA/CS/sales training... esp. with their crap return policy... well 13d to shake down and see if anything else falls off...
So I just found this:
http://forum.xda-developers.com/showthread.php?p=12513699#post12513699
and a modified version for my HTC Aria phone. It works great!
Is there any chance a dev here can modify CWM for eMMC to work in this way?
Pretty sure the Nook doesn't need any HTC hacks to charge while off.
isn't it an issue with the cm7 builds not being able to go into deep sleep (or having that option turned of or something?) cuz it causes problems with wifi?
i thought the not turning off if plugged in issue was related to this
nemith said:
Pretty sure the Nook doesn't need any HTC hacks to charge while off.
Click to expand...
Click to collapse
Not sure if you were trying to be a smart-ass or not, but obviously my Nook isn't made by HTC, however if I plug it in while it's turned off, guess what, it turns on.
I believe it's a Clockwork "hack", not an HTC specific hack, but I could be wrong.
djlim4 said:
isn't it an issue with the cm7 builds not being able to go into deep sleep (or having that option turned of or something?) cuz it causes problems with wifi?
i thought the not turning off if plugged in issue was related to this
Click to expand...
Click to collapse
My HTC Aria is running CM7 and this hack worked perfectly for it.
911jason said:
Not sure if you were trying to be a smart-ass or not, but obviously my Nook isn't made by HTC, however if I plug it in while it's turned off, guess what, it turns on.
I believe it's a Clockwork "hack", not an HTC specific hack, but I could be wrong.
My HTC Aria is running CM7 and this hack worked perfectly for it.
Click to expand...
Click to collapse
That is because it is actually supposed to turn on when you plug it in. You should have it plugged in and then shut off to have it charge while off. No need for a HTC clockwork mod, as the problem was only with HTC devices.
I know you can turn it off after it starts charging, but it's not supposed to turn on, as you say, the stock Nook doesn't.
911jason said:
I know you can turn it off after it starts charging, but it's not supposed to turn on, as you say, the stock Nook doesn't.
Click to expand...
Click to collapse
Yes it does. Plugging in any nook while off turns it on.
Really? Guess I missed that in the day or so that I had an unmodified Nook.
Still would like to hear from a dev whether or not the system could be modified to not fully boot when connected. It seem illogical to me to have a device as power-hungry as the Nook boot up when you want to charge it, which will slow down the charging process.
911jason said:
Really? Guess I missed that in the day or so that I had an unmodified Nook.
Still would like to hear from a dev whether or not the system could be modified to not fully boot when connected. It seem illogical to me to have a device as power-hungry as the Nook boot up when you want to charge it, which will slow down the charging process.
Click to expand...
Click to collapse
Day of stock? Pft 10 minutes.
But yes, it does seem completely bass-ackwards to have it do that.
Isn't this driven by the whole USB then microSD then EMMC boat loader? It makes sense to me that the device be turned on when plugging in USB if your first boot device is USB.
Ahhh... didn't realize that the Nook had USB booting, that would probably kill this. I thought it was just SD, then eMMC. Bummer.
djlim4 said:
isn't it an issue with the cm7 builds not being able to go into deep sleep (or having that option turned of or something?) cuz it causes problems with wifi?
i thought the not turning off if plugged in issue was related to this
Click to expand...
Click to collapse
It's not wifi it's the touchscreen and other parts go too far into sleep and will never recover. This has nothing to do with charging or recovery.
911jason said:
I know you can turn it off after it starts charging, but it's not supposed to turn on, as you say, the stock Nook doesn't.
Click to expand...
Click to collapse
After plugging in the USB turn your nook off by holding the power button. It will continue to charge
911jason said:
I believe it's a Clockwork "hack", not an HTC specific hack, but I could be wrong.
Click to expand...
Click to collapse
It's a hack implemented by Clockwork to replicate the same behavior that the stock HTC recovery does on your phones.
Before this hack was in place plugging in your HTC Aria while off would force it to boot into recovery with no real reason. This modification just boots into a "off-mode charging" screen which was implemented using the recovery ramdisk and kernel but a different userspace program.
The Nook doesn't need this as it's implemented in hardware quite well.
1) The nook will turn on automatically.
2) There is not enough power the bootloader will display a screen needing more of a charge
3) It seems, based on my testing, that the nook will continue to charge even when the device is full turned off.
So in conclusionL I am glad it worked for you on your HTC Aria, but this hack is for specific HTC phones and does not apply to the nook color.
911jason said:
Really? Guess I missed that in the day or so that I had an unmodified Nook.
Still would like to hear from a dev whether or not the system could be modified to not fully boot when connected. It seem illogical to me to have a device as power-hungry as the Nook boot up when you want to charge it, which will slow down the charging process.
Click to expand...
Click to collapse
From the B&N Nook Color User Guide:
To charge your NOOKcolor from a wall outlet, do this:
1. Assemble the power adapter and microUSB cable. Insert the large end of the USB cable into the matching receptacle on the power adapter.
2. Plug the NOOKcolor end of the USB cable into your NOOKcolor.
3. Plug the power adapter into a compatible electrical outlet. If your NOOKcolor was turned off, it will now turn itself on.
NOTE: Depending on how much power remains in the battery, it might take around 3-4 hours to fully recharge
your NOOKcolor. Do not turn of your NOOKcolor while it is charging.
NOTE: Once your NOOKcolor has enough power to turn on, you can see how much power remains in the
battery by checking the battery charge indicator in the right corner of the Status Bar. You may need to
drag the green NOOK symbol to the right across your screen to unlock your NOOKcolor and display
the Status Bar, which runs along the bottom of the screen.
4. Once your NOOKcolor has fully charged, unplug the power adapter from the electrical outlet. Unplug the USB
cable from your NOOKcolor.
Click to expand...
Click to collapse
Seems like there is a design reason for that.
What? You can boot off USB too? I didn't even know that!
sorry, i was totally off i guess, thanks for the clarifications guys.
I've powered my NC off after i've plugged it in and have come back to an already booted device.
This is not once or twice, it's pretty much all the time.
Maybe i just have a weird device? I DID buy it off craigslist used... but i've had no issues at all as far as user functionality goes in the month or so i've had it.
nemith said:
After plugging in the USB turn your nook off by holding the power button. It will continue to charge
Click to expand...
Click to collapse
I knew that, but was trying to avoid that step.
Thanks for all the info guys, I still think since the Nook does charge after powering off, it would be nice if someone could find a way to skip that whole boot/power-down process so I can just plug it in and walk away.
djlim4 said:
I've powered my NC off after i've plugged it in and have come back to an already booted device.
This is not once or twice, it's pretty much all the time.
Maybe i just have a weird device? I DID buy it off craigslist used... but i've had no issues at all as far as user functionality goes in the month or so i've had it.
Click to expand...
Click to collapse
Are you running the stock ROM? Mine did the same thing until I installed a different ROM. HC and CM7 both stay off when charging after I have powered them down.
I've been running CM7 nightly builds off emmc mostly, if not the tablet tweak ones before they were integrated.
Not something I consider an issue for me, but I've yet to do any complete wipe since I first flashed CM7. I might try phiremod over the weekend unless the fascinate forum blows up with new stuff (our 2.2 source code finally dropped today), in which case I'll do a complete wipe and see if the problem persists.
EDIT: Yes, i'm running with the latest OC kernel
EDIT 2: Ok... I didn't notice before, but I guess I have a sort of faulty usb? not sure but it flickers from time to time, like on and off. I've never really paid attention to it while it charges, but i just noticed that the light on the N went off and came back on a few seconds later and confirmed that it flickers from time to time on its own. So on the bright side i guess i don't have hardware with an anomaly, too bad I have a charging cable with a mind of its own
Are you running one of Dalingrin's Overclock Kernels? I'm guessing not, since that would be the only other difference.
nemith said:
After plugging in the USB turn your nook off by holding the power button. It will continue to charge
Click to expand...
Click to collapse
ADude said:
From the B&N Nook Color User Guide:
3. Plug the power adapter into a compatible electrical outlet. If your NOOKcolor was turned off, it will now turn itself on.
NOTE: Depending on how much power remains in the battery, it might take around 3-4 hours to fully recharge
your NOOKcolor. Do not turn of your NOOKcolor while it is charging.
Click to expand...
Click to collapse
Seems like there is a design reason for that.
Click to expand...
Click to collapse
I've been plugging it in and then powering it off to charge. Now I find out that the guide specifically states to not turn off your NOOKcolor while it is charging.
Will charging while it's powered off screw up the battery calibration?
edit: one thing I've noticed is that if charging powered off, the usb light never turns green when it becomes fully charged.
I know that it has been said that "if your touchpad completely dies, you must have the OEM charger to start it back up". At first this seems true. . .However! I would like to report that twice now, when it was completely dead and displaying the "plug in the original charger for reliable charging or die because im a juice nazi", I was able after about 4 hours of just leaving it alone plugged into a 1amp phone charger, to get it to charge up and boot. This may have already been discovered but I couldn't find mention of it. Just wanted to give hope to someone that might have given up on this.
einstein910 said:
I know that it has been said that "if your touchpad completely dies, you must have the OEM charger to start it back up". At first this seems true. . .However! I would like to report that twice now, when it was completely dead and displaying the "plug in the original charger for reliable charging or die because im a juice nazi", I was able after about 4 hours of just leaving it alone plugged into a 1amp phone charger, to get it to charge up and boot. This may have already been discovered but I couldn't find mention of it. Just wanted to give hope to someone that might have given up on this.
Click to expand...
Click to collapse
So when you connect 1 amp phone charger, does the TP says to connect the original charger? Even if it says to connect the original charger, and leaving it for 4 hours the TP charged is that right???
My problem is when I connect to cell phone charger, it says to connect original charger.
When I connect original charger, the TP stays at 0% even after connecting the charger overnight. I dont know what is the problem? is it charger, is it battery or is it TP..
atrix4nag said:
So when you connect 1 amp phone charger, does the TP says to connect the original charger? Even if it says to connect the original charger, and leaving it for 4 hours the TP charged is that right???
Click to expand...
Click to collapse
Yes.
atrix4nag said:
My problem is when I connect to cell phone charger, it says to connect original charger.
When I connect original charger, the TP stays at 0% even after connecting the charger overnight. I dont know what is the problem? is it charger, is it battery or is it TP..
Click to expand...
Click to collapse
The message will be displayed but it is gradually charging in the background. When it gets enough juice, it will start up and charge faster. In your case it sounds like either your port or battery are damaged somehow. Possibly the charging circuitry but that is unlikely. If you don't have an original charger or touchstone, then your options are limited. They aren't very expensive on ebay though. I would let it charge on a good 1 amp charger for a few days and see what happens then. Mine did the "soft brick" crap once where it was completely unresponsive and ran completely dead and i just charged it for 4 days and forgot about it and when i remembered it, it had powered on and booted. TPs are funny devices. Expect anything and report it if you don't mind. Maybe we can get this sorted out.
einstein910 said:
Yes.
The message will be displayed but it is gradually charging in the background. When it gets enough juice, it will start up and charge faster. In your case it sounds like either your port or battery are damaged somehow. Possibly the charging circuitry but that is unlikely. If you don't have an original charger or touchstone, then your options are limited. They aren't very expensive on ebay though. I would let it charge on a good 1 amp charger for a few days and see what happens then. Mine did the "soft brick" crap once where it was completely unresponsive and ran completely dead and i just charged it for 4 days and forgot about it and when i remembered it, it had powered on and booted. TPs are funny devices. Expect anything and report it if you don't mind. Maybe we can get this sorted out.
Click to expand...
Click to collapse
Thanks for prompt response..
I have original wall charger, and got a new cable from ebay. So I am hoping its equivalent to original charger. How can I debug if the port or battery is damaged.. any idea?
I left it on charge overnight yesterday. It was at 0, in the morning.. I left it on charge today before coming to office. i am expecting it to be at 0, when I go home.. When its connected to charger, its working normally (with 0 battery), but as soon as i remove from charger, it will shutdown..
Morning, when I was charging,
the battery monitor widget app showing Battery flow as "-600mA". I think this should be +ve while charging. the same app was showing status as "Charging AC plugged". I will try to charge my phone with the same cable and charger, if the phone shows +ve current flow, then, its deffinetly should be problem with the battery or touchpad right..
I wil test it in the evening.. and if its problem with battery or touchpad.. i will try to clean the TP and will try again.. Lets see how it goes
Ok so you have the original charger, great! And it boots into android/webos correct? It sounds like your A6 firmware might have crapped out or whatever it does to cause battery issues. Probably not bad battery if this happened rather suddenly, and its not a bad port if its booting and running while plugged, even if its not charging. . .so go here:
http://forum.xda-developers.com/showthread.php?t=2756314
and read it carefully! With this tool, you can do some really cool stuff including re-flashing the A6 battery monitor/control chip. It can (but might not) fix issues like this. Give it a try with a good cable and let me know what happens. Good luck!
einstein910 said:
Ok so you have the original charger, great! And it boots into android/webos correct? It sounds like your A6 firmware might have crapped out or whatever it does to cause battery issues. Probably not bad battery if this happened rather suddenly, and its not a bad port if its booting and running while plugged, even if its not charging. . .so go here:
http://forum.xda-developers.com/showthread.php?t=2756314
and read it carefully! With this tool, you can do some really cool stuff including re-flashing the A6 battery monitor/control chip. It can (but might not) fix issues like this. Give it a try with a good cable and let me know what happens. Good luck!
Click to expand...
Click to collapse
I rebooted to webOS, and TP charged normally.. now i updated to CM11, all good as of now.. Thanks for helping me..
only bad part is i disassembled, before booting to webOS
Aw dude....well hey it happens to the best of us lol. Now u know a lot more about ur tablet and i would still recommend reflashing the A6 and removing webos if u dont use it. Tptoolbox can also be "installed" by renaming the boot image .bin file to uImage.TPtoolbox and placing it in /boot on your android partition. This allows moboot to see it. Off topic i know but i thought you might be interested. Best of luck with the re-assembly!
einstein910 said:
Aw dude....well hey it happens to the best of us lol. Now u know a lot more about ur tablet and i would still recommend reflashing the A6 and removing webos if u dont use it. Tptoolbox can also be "installed" by renaming the boot image .bin file to uImage.TPtoolbox and placing it in /boot on your android partition. This allows moboot to see it. Off topic i know but i thought you might be interested. Best of luck with the re-assembly!
Click to expand...
Click to collapse
You can only install TPToolbox as described if you have removed WebOS.
shumash said:
You can only install TPToolbox as described if you have removed WebOS.
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Click to collapse
why is that?
einstein910 said:
why is that?
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Because there's not enough room for both, and it's designed to run in the WebOS userspace. Don't even try it; I speak from experience.
einstein910 said:
why is that?
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Click to collapse
Because the boot folder is not big enough with the webOS uImage.
Fixed my Touchpad!
I had the same issue and just wanted to report what worked for me. My touchpad wasn't responding to any button pressing combos and even after sitting on the charger for two days, didn't want to turn on. After some google searching I found my Touchpad might be so dead that the charging circuity might not want to charge the battery and all the fixes were telling me to take apart the Touchpad and charge the battery directly. That's not something I really wanted to do. Then another person suggested to charge the Touchpad with a lower amp charger, so I plugged the Touchpad into an iPhone charger for about an hour. I came back, held the power button and home button - nothing. Tried power, volume up, and home - nothing. But then I held the power button and hit the home button ~10 times and then... the home button started blinking left and right. YES! I took the Touchpad and put it on the original charger, 15 minutes later it had the Low Battery Screen and another 15 minutes later, Cyanogenmod was booting.
I need help. When I try to transfer the Android files to the HP TouchPad using TPtoolbox, Windows says that there is an F drive that I have to format before I use it. In the tutorials, a drive labeled HP TOUCHPAD or something like that shows in Windows, and you can put the Android files inside of the ttinstall folder. Should I format the drive and if so, what format?
Oh sorry, I posted to the wrong thread.