Database Develop

Reboots after I remove the batter

What the heck is going on?
I'm pretty sure this has nothing to do with the ROM, because it did this with the factory ROM, Manila 2d and now WM6.5.
I turned the phone off, unplugged it, removed the battery. I put the battery back in, replace the cover and press the power button. Nothing happens. I plug the phone back in to the wall charger and put power, it turns on....for about 3 seconds then reboots and it would seem that it will do this for as long as I let it go. If I unplug the phone while this is going on, it will die.
The last time this happened, it took it about a day and a half to sort itself out. It almost seems like its a battery issue.
Any thoughts or ideas?

UPDATE!
I took the sim card out of the phone for a few seconds and the phone seems to be working now.... But its been up and running for about 20 minute now with no sings of acting up.

zz_3.14_zz said:
UPDATE!
I took the sim card out of the phone for a few seconds and the phone seems to be working now.... But its been up and running for about 20 minute now with no sings of acting up.
Click to expand...
Click to collapse
mine started doing that today. went to use the camera and it reset then when it came back on it said battery was drained(this happened around 1pm and i always get a full day out of battery) and reset. have it on a charge right now but will not turn on. took out battery and put it back in with no luck. i will try to fully charge battery and take out sim. if all else fails i will try to hard reset. thanks

kaiser won't turn on
LuXx said:
mine started doing that today. went to use the camera and it reset then when it came back on it said battery was drained(this happened around 1pm and i always get a full day out of battery) and reset. have it on a charge right now but will not turn on. took out battery and put it back in with no luck. i will try to fully charge battery and take out sim. if all else fails i will try to hard reset. thanks
Click to expand...
Click to collapse
tried to charge the pda all night the light stayed orange and never turned green indicating full charge. tried hard reset and when it goes in to prepare rom it shuts off like dead battery. when i plug in the pda to charge battery and then turn on the phone it freezes on splash screen. if i turn on phone then plug in to charge it acts like i havn't pluged in charger. is it the pda or battery?

I am not 100% sure on this, but to me it sounds like the battery.. and that is a MUICH cheaper option to test out... unfortunatly you ahveto wait for shippng typicalyl unless you have a friend who has the same phone.. I got 2 backups and a stand alone charger now... The other option could be your USB port... I have not heard this specific problem with them.... but I am a PC tech and have seen very simmilar problems with laptops... Usually the first think to for is the power port... Just like out phone, if the device is not on a flat surface and such when it is plugging it, it tweaks the port and it eventualyl breaks... on laptops it is not uncommon that when plugged in, the LEF wil light up saying it is getting power to charge, but it enver charges the battery, and even sometimes can;t power up the full system.. .It sort of sounds like this is what you phone is doing as well.. .If that is the problem the stand alone charger would work (my son broke off his usb all together and now syncs via bluetooth and jsut changes batteries.. he has 3 himself as well) If you search online, you can usualyl find a kti with a battery or 2 and a charger/dockign station for under $20US total. Good luck!
LuXx said:
tried to charge the pda all night the light stayed orange and never turned green indicating full charge. tried hard reset and when it goes in to prepare rom it shuts off like dead battery. when i plug in the pda to charge battery and then turn on the phone it freezes on splash screen. if i turn on phone then plug in to charge it acts like i havn't pluged in charger. is it the pda or battery?
Click to expand...
Click to collapse

Teej53214 said:
I am not 100% sure on this, but to me it sounds like the battery.. and that is a MUICH cheaper option to test out... unfortunatly you ahveto wait for shippng typicalyl unless you have a friend who has the same phone.. I got 2 backups and a stand alone charger now... The other option could be your USB port... I have not heard this specific problem with them.... but I am a PC tech and have seen very simmilar problems with laptops... Usually the first think to for is the power port... Just like out phone, if the device is not on a flat surface and such when it is plugging it, it tweaks the port and it eventualyl breaks... on laptops it is not uncommon that when plugged in, the LEF wil light up saying it is getting power to charge, but it enver charges the battery, and even sometimes can;t power up the full system.. .It sort of sounds like this is what you phone is doing as well.. .If that is the problem the stand alone charger would work (my son broke off his usb all together and now syncs via bluetooth and jsut changes batteries.. he has 3 himself as well) If you search online, you can usualyl find a kti with a battery or 2 and a charger/dockign station for under $20US total. Good luck!
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Click to collapse
Thank you for your reply! I have just ordered a new battery and will post my findings when it comes. Thanks again.

oh no
LuXx said:
Thank you for your reply! I have just ordered a new battery and will post my findings when it comes. Thanks again.
Click to expand...
Click to collapse
no luck with the new battery. still doing the same thing. please someone help me! Thanks

LuXx said:
no luck with the new battery. still doing the same thing. please someone help me! Thanks
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Click to collapse
tried bootloader and installed official att rom and never shut off. when it was finished with install same issues appeared. help

For anyone facing this issue I would not recommend wasting money on a new battery as this issue has been around with few users since the Kaiser "Tilt" first came out and I've never seen ANY reports that a new battery fixes this. People have bought new batteries, fully charged their battery from a docking station, tried their friends fully charged battery all with the same result. I had this power down issue a Looong time ago my first week in with the Kaiser and managed a fix and am using the same battery now. Although it seems the battery is not being fully charged it's important to leave it charging until you'd assume it's fully charged and get into bootloader mode and flash an official htc Tytn 2 rom. It should flash completely, and the fact that it does not die immediately as on normal boot indicates it is not the battery but the rom. It did take me the whole afternoon of Flashing, recharging and repeating before it finally kicked in. Also, from reading older posts, it seems most if not all users like myself fixed this by flashing the older official htc wm 6.0; worth a shot at least.

kaalgoosy said:
Also, from reading older posts, it seems most if not all users like myself fixed this by flashing the older official htc wm 6.0; worth a shot at least.
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Click to collapse
Yup, that is what I had to today (I hard reset, actually), with barely enough battery life to do this.
Then the bloody unit came up and was charging - amazing, really!
(Was using the official HTC 6.1 upgraded WindowsMobile OS)

here is my 2 cents....
I owned five Tilts, replaced four of them with warranty issues ... so i have faced this dilemma on at least two of them.
First see if the USB tongue is loose. To do this try to gently tap it with the stylus. If the tongue inside the USB port is loose then you will be facing rebooting and other issues and troubles in the future. The USB tongue gets used and jerked every time you connect your device to your PC or wired headset. If you are still under warranty and the USB connector tongue is loose I recommend returning the phone ( if you still can) and getting a replacement. There is no easy fix for a loose USB connection tongue as i have taken one apart and it is very difficult to repair or replace and very easy to mess it up further.
So, my advice to all Kaiser owners... be careful when plugging and unplugging your phones through the USB. Do it gently as the connectors are very fragile.
For those that have the above issues, I recommend using a separate battery charger tray, avoid plugging the USB as much as you can, and if you must, then administer extra care. The rebooting will stop if you plug the USB cable to the device and move it up and down a hair then holding steady. And most likely you will not get a full charge or even a partial charge. The biggest culprit to this problem is car chargers, and second, is inserting the stylus by mistake (when it is dark and hard to see) in the USB port instead of the Reset hole by accident.

[Q] Stock Nook: Battery too low to power ON.

Ok so this nook was bought brand new in December 2010 For my mother In-law. She hasn't used it much. So I asked if I could put Android on it? She said sure cause she hasn't used it at all. As a matter of fact the NC was totally dead when she gave it to me. So I get back to my house and put it on the stock charger. I let it charge for 2 hours. I picked it up and turn it on and all I see is this message: Battery too low to power ON. I did a search and turned up similar problems but the nc where all rooted. I'm wondering if other people have had this same problem? And what they did to solve this as it is more then likely an easy fix. A. Take it back to the store and exchange it. Or. B. Send it off for repairs. C. Someone On XDA has the answer.
Also I've done some trouble shooting like trying to reset it. Also I've used 3 Other chargers and its still not charging or turning on.
Edit: It turns on it just stays at the screen with a red battery displaying the message in the title. Also after charging for a while the screen kind of lites up like its going to turn on but only goes black after that and then comes back to the same red battery screen.

jvillejoe said:
Ok so this nook was bought brand new in December 2010 For my mother In-law. She hasn't used it much. So I asked if I could put Android on it? She said sure cause she hasn't used it at all. As a matter of fact the NC was totally dead when she gave it to me. So I get back to my house and put it on the stock charger. I let it charge for 2 hours. I picked it up and turn it on and all I see is this message: Battery too low to power ON. I did a search and turned up similar problems but the nc where all rooted. I'm wondering if other people have had this same problem? And what they did to solve this as it is more then likely an easy fix. A. Take it back to the store and exchange it. Or. B. Send it off for repairs. C. Someone On XDA has the answer.
Also I've done some trouble shooting like trying to reset it. Also I've used 3 Other chargers and its still not charging or turning on.
Edit: It turns on it just stays at the screen with a red battery displaying the message in the title. Also after charging for a while the screen kind of lites up like its going to turn on but only goes black after that and then comes back to the same red battery screen.
Click to expand...
Click to collapse
what are you charging from? are you using the stock nook cable and plug?

Yes. And charging it from the wall outlet. Did that with the stock charger. my charger from my HD2 and also tried with the charger from my vibrant. All have the same affect. It has the red battery and the messege below and it also has been a total of 6 hours of charging 2 hours each with the all the chargers.

That stinks. You may have to contact B&N for it. If your using the stock and other chargers then it must be a battery failure.

altimax98 said:
That stinks. You may have to contact B&N for it. If your using the stock and other chargers then it must be a battery failure.
Click to expand...
Click to collapse
Yeah seems to me thats what it must be I'll post back what I find out.

When that message is displayed, try holding the power button for 30+ seconds and then turning it back on.
That has worked for me the couple of times it seemed stuck on that screen.

RobertsDF said:
When that message is displayed, try holding the power button for 30+ seconds and then turning it back on.
That has worked for me the couple of times it seemed stuck on that screen.
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Click to collapse
Nope its not working at all. I was wondering is there an SD card that come with the NC bought brand new from B & N?

jvillejoe said:
Yes. And charging it from the wall outlet. Did that with the stock charger. my charger from my HD2 and also tried with the charger from my vibrant. All have the same affect. It has the red battery and the messege below and it also has been a total of 6 hours of charging 2 hours each with the all the chargers.
Click to expand...
Click to collapse
If you're using other chargers, it's possible that you've damages the usb port. The NC uses a non standard usb port, which has two stages. The first stage is standard 5 pin uusb communication, the second stage is non-standard 12 pin charging...
Sent from my Nexus One using XDA Premium App

Non-Standard chargers...
As far as I can tell it works fine with any microusb cord.
Their charger cables break...(bend and break) very easy. I have gone through 2.
The upside is that their charger provides power far faster than the normal microusb cords.
At this point...I'm charging mine almost exclusively from my stock evo cord.
If you don't turn off the screen when charging...it may not have enough power coming in to actually build a charge without their cable.

danger-rat said:
If you're using other chargers, it's possible that you've damages the usb port. The NC uses a non standard usb port, which has two stages. The first stage is standard 5 pin uusb communication, the second stage is non-standard 12 pin charging...
Sent from my Nexus One using XDA Premium App
Click to expand...
Click to collapse
I never used another charger besides the stock charger that came with the NC. Up until this happened all that was ever used was the stock cable for charging. I only used another charging cable once I ran into these problems cause I figured the cable was damaged. Its happened to me before with other devices. But the same results happen with every cord I use. When I plug it in it lights up and shows the red battery screen. So that tells me that the cord or USB port couldn't be the problem. Cause its clearly getting power its just not charging.

Fattychance said:
As far as I can tell it works fine with any microusb cord.
Their charger cables break...(bend and break) very easy. I have gone through 2.
The upside is that their charger provides power far faster than the normal microusb cords.
At this point...I'm charging mine almost exclusively from my stock evo cord.
If you don't turn off the screen when charging...it may not have enough power coming in to actually build a charge without their cable.
Click to expand...
Click to collapse
When charging I can not turn the screen off it's stuck on the screen with a red battery.

jvillejoe said:
Nope its not working at all. I was wondering is there an SD card that come with the NC bought brand new from B & N?
Click to expand...
Click to collapse
No. They sell it without one...the 8GB internal storage is enough for looooottts of books. The microsd was just a nice + for people with lots and lots of music.

I had this issue as well, but I found a fix!
No matter what I did or how long I let it charge, it would always have that red low battery icon.
What I ended up doing to fix it was opening up the back of the unit and disconnecting the battery cable from the unit. I then plugged it directly into the wall without the battery connected to see if it would boot, though I don't know if that was necessary, I don't even remember if it booted that way or not.. I think it did not.
Anyway I unplugged the power cable again, reconnected the battery, then plugged in the power cable and tried to boot and it booted up perfectly after that. The battery icon indicated 13% charge, but it quickly charged back up just fine.
FYI I left the unit in the car overnight right before this happened, and it was pretty chilly that night, 10-20 degreed Fahrenheit. I suspect that caused the issue for some reason, so I've been sure not to do so since.
P.S. I had to do a fair amount of googling around before I found good instructions on taking apart the NC. I think I had to take off the 2 screws under the SD card slot and use a butter knife to just pry the back off. It's just held in with clips and you can't tell it was opened except for the little stickers over the screw holes.

bstock said:
I had this issue as well, but I found a fix!
No matter what I did or how long I let it charge, it would always have that red low battery icon.
What I ended up doing to fix it was opening up the back of the unit and disconnecting the battery cable from the unit. I then plugged it directly into the wall without the battery connected to see if it would boot, though I don't know if that was necessary, I don't even remember if it booted that way or not.. I think it did not.
Anyway I unplugged the power cable again, reconnected the battery, then plugged in the power cable and tried to boot and it booted up perfectly after that. The battery icon indicated 13% charge, but it quickly charged back up just fine.
FYI I left the unit in the car overnight right before this happened, and it was pretty chilly that night, 10-20 degreed Fahrenheit. I suspect that caused the issue for some reason, so I've been sure not to do so since.
P.S. I had to do a fair amount of googling around before I found good instructions on taking apart the NC. I think I had to take off the 2 screws under the SD card slot and use a butter knife to just pry the back off. It's just held in with clips and you can't tell it was opened except for the little stickers over the screw holes.
Click to expand...
Click to collapse
Thanks for the feed back. I'm wondering by un-pluging the battery from the nook if it resets it. Kind of like if a phone freezes or if your computer freezes and you pull the battery. Seems like a plan. Not sure if this is what I'll do as I'm sure its still under warranty. If it comes back and its not covered or B & N wont replace it I guess thats my only hope.

im having the same problem as well it was off for a while and now its at the red batter screen. i guess ill try and take it apart?

CLMT said:
im having the same problem as well it was off for a while and now its at the red batter screen. i guess ill try and take it apart?
Click to expand...
Click to collapse
If your not worried about voiding the warranty then sure I guess its worth a shot.

So I got it fixed right. All it was was a faulty cable lol!

jvillejoe said:
So I got it fixed right. All it was was a faulty cable lol!
Click to expand...
Click to collapse
I had this problem too, but I'm not sure "faulty" is the right word for the cable.
My friend borrowed my nook and returned it with a dead battery (Thanks asshole). So I plugged it into my computer at work and just got the always-on low battery message. After 45 minutes I took it to my car so I wouldn't forget it. I plugged it into my USB charger in the car using a different cable. Two hours later, same state.
When I got home I pugged it into the Nook wall charger with yet another cable (not the nook's original) and got the same thing. I searched here to see if I could figure out what was going on and decided to try the original cable with the wall plug. literally two seconds after plugging it in it started booting into Froyo.
I'm sure I didn't have four "faulty" cables. I think those that are saying you should be using the original are correct. The others worked fine when the battery wasn't empty, but mine only responded to the original once it got to the point of the unending low-battery message.

Original charger / cable required with totally empty battery
Same here. With battery completely empty and non standard cable,stuck at red battery sign forever. With orginal cable, boots fine and charges.

solution I found
Have CM7 installed on SDCard, got the battery icon, even with the unit plugged into the charger with oem equipment. Held the power button 'til the unit turned off completely, removed the sdcard, rebooted. Nook booted into stock fine, turned off, re-inserted sdcard and rebooted. All is well.

Galaxy Note - Won't charge properly?

Hey,
My Galaxy Note recently decided to stop charging. Whenever i plug the charger in it shows the "first white charging logo", the one you see before the green battery being filled up - after about half a sec the logo goes away only to return 5 seconds later.
I've tried to blow into the socket, and i've looked into it with a light to make sure nothing seems off, and everything looks perfectly fine. So far i have tried with 2 cables, one third party and the original one, no difference there. Both these cables work well with my Galaxy S2. Therefore i am willing to say for certain the problem is in the actual USB port, which i find weird because I've never mishandled it in any way.
Another thing is the battery gets warm after cycling like this for a few minutes. I tried to take the SGSII-battery and fire the Note up, by holding the battery in place according to the connectors, it fires up perfectly.
Do any of you have any experience with these kinds of issues?
I am currently running Paranoid Android Hybrid-ROM, I guess my only real option here would be to borrow a friends charged battery to flash back into a stock ROM and plead ignorance with the warranty claim. The phone is no older than 4 months. Does anyone know how thorough they are when placing an RMA on a phone?
Thanks, any input greatly appreciated.

AndrewXXV said:
Hey,
My Galaxy Note recently decided to stop charging. Whenever i plug the charger in it shows the "first white charging logo", the one you see before the green battery being filled up - after about half a sec the logo goes away only to return 5 seconds later.
I've tried to blow into the socket, and i've looked into it with a light to make sure nothing seems off, and everything looks perfectly fine. So far i have tried with 2 cables, one third party and the original one, no difference there. Both these cables work well with my Galaxy S2. Therefore i am willing to say for certain the problem is in the actual USB port, which i find weird because I've never mishandled it in any way.
Another thing is the battery gets warm after cycling like this for a few minutes. I tried to take the SGSII-battery and fire the Note up, by holding the battery in place according to the connectors, it fires up perfectly.
Do any of you have any experience with these kinds of issues?
I am currently running Paranoid Android Hybrid-ROM, I guess my only real option here would be to borrow a friends charged battery to flash back into a stock ROM and plead ignorance with the warranty claim. The phone is no older than 4 months. Does anyone know how thorough they are when placing an RMA on a phone?
Thanks, any input greatly appreciated.
Click to expand...
Click to collapse
Did you try to wipe your battery stat in recovery mode.

jonpaslim said:
Did you try to wipe your battery stat in recovery mode.
Click to expand...
Click to collapse
No I did not infact, I'll give that a go and see if it helps. The problem is the SGSII battery doesnt fit completely, so i need to hold it by force at the pins, not sure ill pull that off while entering the recovery menu, but i'll try and see!
Edit: Tried it and it did not help unfortunately. At least i can use the SGSII-battery to safely get into menus etc.
Hell, might even be a broken battery?
I interpret the problem as "charging starts but battery refuses.." since the 1st logo keeps flashing. I read elsewhere that it might be a moisture-related problem aswell.
This I do not disregard completely because the phone has been lying near an open window, even though it's summer it cannot be fully ignored.
Either way, in the other thread they suggest putting the phone in rice (which soaks up moisture) for a few days to see if it helps. I even put one of those silica-anti-moisture-bags in there with the rice. Fingers crossed.
If nothing helps I think I'll just borrow a mates charged battery to flash back into stock, get rid of evidence etc - and place it in RMA.

Why don't you try a new Note battery or from another Note. If it fired up with a Gs2 battery perfectly then it must be your battery!
Sent from my GT-N7000 using xda premium

Leave your phone without any battery for about 30 min., this helped me when my phone was refusing to charge somtimes and was giving me discharging while on the charger, after i pulled the battwry for about 30-45 min it is perfectly charging now, btw iam on paranoid also and my phone doesnt charge when it is turned off, have to turn it on frist to charge
Sent from my GT-N7000 using xda premium

easy fix
hey i had a similar problem...was a bit frightened at first....ok connect your phone to your computer, if the computer recognizes then you cables and USB port are just fine.....this means that your phone has some firmware issues....ok here's the simple fix......allow your battery to die completely, then remove the battery from the phone for about 30 minutes......plug in the charger with the battery still out of the phone for 30seconds....now unplug your charger, reinstall your battery into the device and connect your charger again.....this may also work if your device refuses to power on....

Help! My Samsung Galaxy Note N7000 seems bricked.

Hi Guys!
What is the definition of being Brick?
What happened:
It was low batt at 1% so i switch it off and plug in the charger. The moment the battery appeared, i tried to start it. However, i did not observe the subsequent event, and my phone now neither charges (no heat), not detected by computer nor respond even after i put in a working battery from another N7000.
I had been on paranoid android for 3 weeks.
Suspect power low or power died on boot up.
Any solutions?

Try another charger and another cable.
henrygo said:
Hi Guys!
What is the definition of being Brick?
What happened:
It was low batt at 1% so i switch it off and plug in the charger. The moment the battery appeared, i tried to start it. However, i did not observe the subsequent event, and my phone now neither charges (no heat), not detected by computer nor respond even after i put in a working battery from another N7000.
I had been on paranoid android for 3 weeks.
Suspect power low or power died on boot up.
Any solutions?
Click to expand...
Click to collapse

emuandco said:
Try another charger and another cable.
Click to expand...
Click to collapse
i already said i put in a working battery from another N7000. i have tried 2 cables, 3 chargers.

henrygo said:
i already said i put in a working battery from another N7000. i have tried 2 cables, 3 chargers.
Click to expand...
Click to collapse
what about dl or recovery mode buddy? no chance either ?
Sent from my GT-N7000 using xda premium

Definition of Brick
henrygo said:
Hi Guys!
What is the definition of being Brick?
What happened:
It was low batt at 1% so i switch it off and plug in the charger. The moment the battery appeared, i tried to start it. However, i did not observe the subsequent event, and my phone now neither charges (no heat), not detected by computer nor respond even after i put in a working battery from another N7000.
I had been on paranoid android for 3 weeks.
Suspect power low or power died on boot up.
Any solutions?
Click to expand...
Click to collapse
Same thing once happened to me.
Since it worked for me i m posting here.....for many it wud be ridiculous but u never know what to do in such cases.
I cleaned the surface of charging points by a small pin i.e. the port of micro usb where you insert the charger cable. Then i tried charging the battery. Wonder......it worked for me.......

You should try to remove battery and let your phone without any power source for a several minutes.
Then put battery back and try.
Try long press the power button (30 seconds) just in case.
If it don't work, try to plug an USB JIG to see if your note go to download mode.

[Q] Help please - Phone Bricked

I bought a Moto G 2014 Dual Sim XT1068 back in November and hadn't had any issues with it until today. I bought an anger 3000MaH portable battery pack and was amazed at how quickly it charged my phone. I used it yesterday and charged it overnight. I used it throughout today. I turned it off around midday and plugged it into my charger. When I attempted to turn it on later nothing happened. No, please charge, no **** has crashed, just nothing. The screen just stays dark. My computer no longer recognises it as a device and my portable charger will no longer recognise it as a phone to be charged, I know this because it worked with a friends phone, but not mine, and it still has battery (the charger)
What should I do?
Do I use ADB, ask Anker, return it, what is my best course of action?
If anyone knows what to do please reply as until this is fixed I do not have any ideas.
PS; No rooting, bootloader unlocking, or use of custom ROMs has occurred, the phone is completely using stock android.

Motogsecondgen2014 said:
I bought a Moto G 2014 Dual Sim XT1068 back in November and hadn't had any issues with it until today. I bought an anger 3000MaH portable battery pack and was amazed at how quickly it charged my phone. I used it yesterday and charged it overnight. I used it throughout today. I turned it off around midday and plugged it into my charger. When I attempted to turn it on later nothing happened. No, please charge, no **** has crashed, just nothing. The screen just stays dark. My computer no longer recognises it as a device and my portable charger will no longer recognise it as a phone to be charged, I know this because it worked with a friends phone, but not mine, and it still has battery (the charger)
What should I do?
Do I use ADB, ask Anker, return it, what is my best course of action?
If anyone knows what to do please reply as until this is fixed I do not have any ideas.
PS; No rooting, bootloader unlocking, or use of custom ROMs has occurred, the phone is completely using stock android.
Click to expand...
Click to collapse
I soft-bricked mine yesterday because TWRP kept crashing when I flashed my ROM. During my search for a solution I ran into a post from a guy with a similar problem of yours. His phone wouldn't charge at all.
He solved his problem by pressing PWR+VolDwn for 3 minutes. Then plug it in to a charger and leave it be. And make sure to use a proper charger (cable straight from the wall preferably)
Give that a try. Try ruling out a hardware problem. And return it as a last resort. Good luck

Ogglord said:
I soft-bricked mine yesterday because TWRP kept crashing when I flashed my ROM. During my search for a solution I ran into a post from a guy with a similar problem of yours. His phone wouldn't charge at all.
He solved his problem by pressing PWR+VolDwn for 3 minutes. Then plug it in to a charger and leave it be. And make sure to use a proper charger (cable straight from the wall preferably)
Give that a try. Try ruling out a hardware problem. And return it as a last resort. Good luck
Click to expand...
Click to collapse
TRY this plug in charger and hold power for 2 mins+ to force a reset and forced boot up - holding for 120 seconds + is the key and repeat charger cable must be plugged in.
- power and volume down is normally to get to AP fastboot flash mode, agreed a good wall charger is needed not usb port power.

reefuge said:
Searching google
Cant remember but i thought it was plug in charger and hold power for 2 mins+ to force boot up - power and volume down is normally to get to AP fastboot flash mode, agreed a good wall charger is needed not usb port power.
Click to expand...
Click to collapse
Okey, you are probably right. I was quoting from my foggy mind