Database Users

[Q] MB526 won't charge via USB, white LED on

I flashed my Defy with a custom ROM months ago and never had a problem. I left my phone for a few days and it's completely drained of its battery. I try to charge it using my USB cable connected to my PC, but the Defy doesn't show the animation where the battery is shown being charged; just the white LED and a black screen. When I hit the power button, it shows "bootloader 09.10, battery low cannot program". I know I flashed my phone correctly and have no idea why this screen is being shown. I didn't try to charge via wall outlet, I'm currently on vacation and only brought the USB cable with me. Any help would be greatly appreciated!
Edit: My phone is a regular MB525, flashed with with a custom Gingerbread that was posted in this very forum. On my PC the model reads MB526...

Once battery is fully drained occassionally Defy takes time to even boot up. So leave it in that state (Connected to USB ) for couple of hours and try again.

Tried and didn't work, I'm hoping plugging into the AC charger will fix this...though that won't be happening for another week..

Have you the possibility to try the battery in another defy or to use another battery?

Not until about a week..

Don't worry, your Defy will get charged when connected to wall plug.
Mine was the same situation as it won't charge on total empty battery over USB port.
But it charging normally as soon as I plug it to wall charger.

just make sure you don't flash it with any SBF!

OP! i had exact same problem and it snowballed into something huge. It started same as you did, my fone ran out of juice as I was in my office and I couldn't get USB port to charge it, all I had was white LED and black screen in my office. So, at home i plugged it into wall charger for 5 or more hours and I still couldn't see the battery that shows its charging, I tried a different wall charger and still same results.
Then my phone begin to atleast fired up in wall charger but got stuck in Moto M logo. I could only access bootloader and not the Boot recovery for some reason. I been stuck here since, my battery was fully charged externally and yet nothing, I even tried every combo (SIM in, SIM out, SD Card in, SD Card Out) etc but I couldn't get into boot recovery so I could just hard reset my Defy. I could only access the bootloader.
At that point I flashed by Defy with 2.1 SBF's like 7 of them with same results, no matter what SBF file I successfully flashed with I could for the life of me get into boot recovery.
Now, i am just sick and tired and hate Defy because its effed up. I am taking it to the shop i purchased it from tomorrow.

i guess im having almost the same problem.
my defy doesnt boot, only shows the white LED.
it is recognised by the RSD, but nothing happens.
cant boot, doesnt show anything on the screen.
what should I do?
macgyver is not working either

I had a similar issue and I used the macgyver trick and flashed a new sbf. The rom you are using possibly doesn't support charging in the off state.
Sent from my CM9 Defy

as a total android/motorola user
and i appear to be having the same issue, bootloader only!!
Could i ask what and where is the official unmodified rom for this phone.
Thank you.
Cornz
---------- Post added at 02:10 PM ---------- Previous post was at 01:43 PM ----------
Meant to put "beginner" or "newbi" or "noob"...

I am somewhat pleased to report that a mains powered charger seems to be charging the phone...

Did the mains powered battery charger solved your problem?
I have to fix my girlfriend phone that seems to have the same issue.
Could you post the model or a link to the model of battery charger you have used?

effepas said:
Did the mains powered battery charger solved your problem?
I have to fix my girlfriend phone that seems to have the same issue.
Could you post the model or a link to the model of battery charger you have used?
Click to expand...
Click to collapse
It was a standard mains charger.......Cheapo from the market...

cornz said:
It was a standard mains charger.......Cheapo from the market...
Click to expand...
Click to collapse
Thank you for your help.
Unfortunately that solution didn't fix the battery problem... and also the McGyver method didn't work.
I'm afraid that my girlfriend will need a new battery.
She was using an aged MIUI rom (more or less six months old). After the battery replacement should I have to flash the stock Froyo CEE rom via RSD or do you think that the will works again?

Did u fixed the problem ? How ?
I`m in same posture...

I'm still in the same situation. The battery is on stuck at 5%, even if I change the one I own with another one. I can't flash via RSD and I don't know how to fix this problem.
Sent from my GT-I9300 using xda app-developers app

effepas said:
I'm still in the same situation. The battery is on stuck at 5%, even if I change the one I own with another one. I can't flash via RSD and I don't know how to fix this problem.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Are you SURE the macgyver hack was done right? Did you use a usb port of a powered usb hub????
Sorry to ask but getting the wires to hold in place was difficult and if the usb port cant provide enough power then the macgyver hack wont work IME....

cornz said:
Are you SURE the macgyver hack was done right? Did you use a usb port of a powered usb hub????
Sorry to ask but getting the wires to hold in place was difficult and if the usb port cant provide enough power then the macgyver hack wont work IME....
Click to expand...
Click to collapse
Sorry for the delay, buddy, I tried a different times and I asked also to another friend to try, as double control, but it didn't work.
Actually I send the phone to the assistance center... and I'm keeping my finger crossed.

effepas said:
Sorry for the delay, buddy, I tried a different times and I asked also to another friend to try, as double control, but it didn't work.
Actually I send the phone to the assistance center... and I'm keeping my finger crossed.
Click to expand...
Click to collapse
Damn, that's a shame...Hopefully its just a corrupt rom, the new boot loader is brick-proof I believe.
I rooted mine after upgrading and its a cracking little android phone...Actually, it doesn't get used as a phone, but a portable computer/gps.

[Q] Battery error after flashing CM9.

Guys, I got a(nother) problem.
Yesterday, I was able to flash CM9 on my Defy+. Everything worked fine, had signal, wifi, camera, etc. When the battery was at 20% I put it in the charger. An hour later I wanted to install some apps, so I stopped charging, and when I did that, my Defy+ rebooted.
Only it did not boot correctly, it gives the motorola logo for about 5 seconds, then gives a screen with a question mark in an empty battery. I can't do antything after that. When it is at that state, there's a red LED constantly on (at the top of my defy+) and the 4 android buttons stay light up.
When I take it out of the charger, it goes dead.
When I plug it in the PC, nothing happens, except a white LED is constantly on (at the top of my Defy+)
I can still go into recovery (pressing volume down when booting+blue led).
I can also go into (another recovery?): holding volume down, then turning my defy on.
I hope you guys can help me, this is really annoying me
(Also, does these things happen with custom roms often? Cause if so I will switch back to stock ASAP)

vankja said:
Guys, I got a(nother) problem.
Yesterday, I was able to flash CM9 on my Defy+. Everything worked fine, had signal, wifi, camera, etc. When the battery was at 20% I put it in the charger. An hour later I wanted to install some apps, so I stopped charging, and when I did that, my Defy+ rebooted.
Only it did not boot correctly, it gives the motorola logo for about 5 seconds, then gives a screen with a question mark in an empty battery. I can't do antything after that. When it is at that state, there's a red LED constantly on (at the top of my defy+) and the 4 android buttons stay light up.
When I take it out of the charger, it goes dead.
When I plug it in the PC, nothing happens, except a white LED is constantly on (at the top of my Defy+)
I can still go into recovery (pressing volume down when booting+blue led).
I can also go into (another recovery?): holding volume down, then turning my defy on.
I hope you guys can help me, this is really annoying me
(Also, does these things happen with custom roms often? Cause if so I will switch back to stock ASAP)
Click to expand...
Click to collapse
Which build have you used, buddy?
This is the one I used and the battery was charging and everything completely normally:
http://quarx2k.ru/cm9-nightly-defy+/
Those are the only CM9 builds that are REALLY for the DEFY+, since Quarx has recently got his hands on a DEFY+ himself.
P.S. I have never had that problem with any ROM I've tried. I've even used some ROM's for normal DEFY for some time, even thought they couldn't charge the battery over 90%.

MB525
The same was happen with me. But my Defy is MB525
I have installed the kernel froyo, and cm9 Quarx for defy. I used for a little time and put on charger. After this I see M logo for 5 sec and my phone will not turn
When I connect USB cable, the device is not recognized and sometimes don't turn on the white LED.
I charged the battery on universal charger and not solved my problem
Sorry my bad english. I'm brazilian, thanks.

Battery error
I have the same issue, after successful flash my Motorola Defy to CM9 next day phone died.
it gives the motorola logo for about 5 seconds, then gives a screen with a question mark in an empty battery. I can go to recovery mode only when usb cable is plug in.
Does anyone know what should be done?
I was able to flash one more time CM9 but it hasn't helped.

Is the problem solved? i got same one and dont know what to do wit it

I had the problem running quarxs defy+ build on a regular defy. I flashed the battery fix for defy from recovery and it solved the problem.
Sent from my MB526 using XDA

MBM256
I have the same issue, after successful flash my Motorola Defy to CM9 next day phone died. I tried reinstall, etc. but nothing helped.
---------- Post added at 03:46 PM ---------- Previous post was at 03:29 PM ----------
I flashed the battery fix solved the problem me too, thanx the suggestion

[Q] Black Screen + Charging light..HELP PLZ!

Good evening...
I've had this problem for the past 5 days..i tried a new ROM but didn't like it so i went back to my original rom...but the phone after the recover stopped working..so i tried using the RSDlite to install another ICS to be able to start my device.,and after the installation was almost done,,RSD requested the phone to be restarted,,after that it completely died! nothing happens when i start the phone..no light..no screen light..just one thin..when i connect it to the charger or to my pc the white LED is on...but the screen stays black like its OFF..
I left the device on charger for TWO days..
I tried Vol UP + Power to get into the menu...
I took off the battery for ONE day,,,
NOTHING...just black screen with white charging led,,
when i connect it to my pc..there isn't even the notification sound that a new device is connected..
not even RSDlite is able to find the device...
Please help me...i've tried everything i know..some ppl might say recharge the batt,,as i said i left it on the charger for 2 days!
i don't know what to do next !

HELLO !!

wahoby said:
Good evening...
I've had this problem for the past 5 days..i tried a new ROM but didn't like it so i went back to my original rom...but the phone after the recover stopped working..so i tried using the RSDlite to install another ICS to be able to start my device.,and after the installation was almost done,,RSD requested the phone to be restarted,,after that it completely died! nothing happens when i start the phone..no light..no screen light..just one thin..when i connect it to the charger or to my pc the white LED is on...but the screen stays black like its OFF..
I left the device on charger for TWO days..
I tried Vol UP + Power to get into the menu...
I took off the battery for ONE day,,,
NOTHING...just black screen with white charging led,,
when i connect it to my pc..there isn't even the notification sound that a new device is connected..
not even RSDlite is able to find the device...
Please help me...i've tried everything i know..some ppl might say recharge the batt,,as i said i left it on the charger for 2 days!
i don't know what to do next !
Click to expand...
Click to collapse
While phone is off do the following:
1. Press volume down button and power off button both together till you see Android Robot with (!) Exclamation mark;
2. Now release both keys and press volume keys (both up and down volume keys together);
3. This will show you Stock Recovery;
4. Now from volume down key select "wipe Data" and execute it with power key;
5. Now select Reboot.
This will probably resolve the issue. However, if the issue still persists then you need to use RSD lite to flash your phone with the some Froyo SBF.
For more info: http://forum.xda-developers.com/showthread.php?t=1216982
[Note: To enter bootloader menu so that RSD lite recognize your phone you need to have its USB drivers installed on your system and while booting you need to press Volume Up key and Power key together while phone is off to enter Bootloader menu to flash with SBF.]
Hope this helps!!
ATB!!

wahoby said:
Good evening...
I've had this problem for the past 5 days..i tried a new ROM but didn't like it so i went back to my original rom...but the phone after the recover stopped working..so i tried using the RSDlite to install another ICS to be able to start my device.,and after the installation was almost done,,RSD requested the phone to be restarted,,after that it completely died! nothing happens when i start the phone..no light..no screen light..just one thin..when i connect it to the charger or to my pc the white LED is on...but the screen stays black like its OFF..
I left the device on charger for TWO days..
I tried Vol UP + Power to get into the menu...
I took off the battery for ONE day,,,
NOTHING...just black screen with white charging led,,
when i connect it to my pc..there isn't even the notification sound that a new device is connected..
not even RSDlite is able to find the device...
Please help me...i've tried everything i know..some ppl might say recharge the batt,,as i said i left it on the charger for 2 days!
i don't know what to do next !
Click to expand...
Click to collapse
Have you had enough battery when you were flashing the sbf/could it be possible, that the battery died during flashing process?

thanx 4 the reply,,but i have all the drivers installed on my pc,,and the phone won't start..i tried the Vol Down+ powe..nothing..Vol Up+ power nothing..Both Vol+ power also nothing..i left the phone on charger for two days..still nothing..when i try the RSD it doesn't find the device...even when i connect the phone to the pc..there isn't any sound to a new device is connected !! just the white led is on..but screen is always black nothing at all
i have used the RSD before and i know how to install roms using it..also i know how to go to boot menu or recovery menu..but right now i am unable to do anything

Try this:
http://forum.xda-developers.com/showthread.php?p=10264115
Why?
Cause a damaged OS, cannot charge your battery. you must pull your battery out of defy and charge the battery externally.
Or you buy a new battery, or let charge your old battery by a cellphone-seller, or asks a friend of yours with a defy to charge your battery for you etc.
Have u checked the voltage of your battery, it must be 4,1 V if the battery is fully charged.
I think esok44 is right your battery is empty, there is not enough power in it to start your defy.

i just tried the usb modification to connect it to the battery directly,,done all the steps as told ... nothing!!!
i'm really getting frustrated cuz its been like this for the past one week,,i've tried everything
don't have any friends with defy phone...
can't think of anything else to do but to brake the phone

well if everything fails, give it to motorola...
if it really is broken and everything fails, then try it.
would be the last option for me, but at least it is one...
But as is said, had the same problem and in may case it worked...
i've read on xda about an usb-manipulation to flash sbf when battery is empty, maybe you could try this...
I'll add a link to it
Link: http://forum.xda-developers.com/showthread.php?t=1489289

i have encountered this problem previously and the solution was replacing the battery, as RATTAR said the battery is not charged. try to charge your battery or try another charger, once it's charged rsd will recognize it. don't panic or despair.

Problem with charge battery

Hiho,
go to the problem:
I changed the original rom to CyanogenMod (NIGHTLY EUROSKANK [21/12/12]). used one month, until one day I was playing, and the battery was low, so I left him there, went to sleep. I woke up, and he was discharged and placed in wall charger, and went to watch. some hours later, I tried to turn on, and nothing happened, I thought I plugged the charger in the wrong way, I put to charge again, and noticed that out instead of white LED appears, was the red led. Loading left for some hours, I turn on and nothing happened .. (@! #! @ # $) And then plugged in the USB, and lit the white LED, and could not access it.
I did the MacGyver method, to bootloader battery, and did SBF flash:
" JDGC_U6_2.12.0_SIGNED_USAJRDNPRCB1B50AA039.0R_JORDANGCCORE_P013_A033_HWp3_Service1FF.sbf ", was all right for some time, when I put it to charge and lit the red light again, and then pulled the plug, and he hung up. and is now well. and no more MacGyver mode solves the bootloader
Please help
Sorry for the horrible english, I'm using google translate.:silly:
And also the huge text (I would explain how it happened)

can someone help?

cosaki said:
Hiho,
go to the problem:
I changed the original rom to CyanogenMod (NIGHTLY EUROSKANK [21/12/12]). used one month, until one day I was playing, and the battery was low, so I left him there, went to sleep. I woke up, and he was discharged and placed in wall charger, and went to watch. some hours later, I tried to turn on, and nothing happened, I thought I plugged the charger in the wrong way, I put to charge again, and noticed that out instead of white LED appears, was the red led. Loading left for some hours, I turn on and nothing happened .. (@! #! @ # $) And then plugged in the USB, and lit the white LED, and could not access it.
I did the MacGyver method, to bootloader battery, and did SBF flash:
" JDGC_U6_2.12.0_SIGNED_USAJRDNPRCB1B50AA039.0R_JORDANGCCORE_P013_A033_HWp3_Service1FF.sbf ", was all right for some time, when I put it to charge and lit the red light again, and then pulled the plug, and he hung up. and is now well. and no more MacGyver mode solves the bootloader
Please help
Sorry for the horrible english, I'm using google translate.:silly:
And also the huge text (I would explain how it happened)
Click to expand...
Click to collapse
Hi,
Sorry but in case you don't know, when the phone is discharged (under 7 or 10%) and when we plug it, it's normal to have red led. But you must have the "battery charging animation" with percentage when it charges... When it's charged enough (above 7 or 10 %) you can turn on the phone (power button long press).
Your battery could be dead, yes... But :
How old is your battery ?
Have you checked your wall charger ?
Is your USB cable charges your battery ?
Is your battery charges well with your original SBF (without CM) ?
If you know someone else who owns a Defy, you could test with his battery and his wall charger....
Your USB connector could be damaged....
Need some more informations to help you....

@fpriot said:
Hi,
Sorry but in case you don't know, when the phone is discharged (under 7 or 10%) and when we plug it, it's normal to have red led. But you must have the "battery charging animation" with percentage when it charges... When it's charged enough (above 7 or 10 %) you can turn on the phone (power button long press).
Your battery could be dead, yes... But :
How old is your battery ?
Have you checked your wall charger ?
Is your USB cable charges your battery ?
Is your battery charges well with your original SBF (without CM) ?
If you know someone else who owns a Defy, you could test with his battery and his wall charger....
Your USB connector could be damaged....
Need some more informations to help you....
Click to expand...
Click to collapse
the cell completed one year this month (January / 13). I know that when the led is red because it is very low on battery. But let Loading 4 hours +. and when I connect to the computer it does not charge. it only illuminates the white LED, and can not connect or power on. anyway, the exchange led to suppose that shows the usb part is okay. I've used various chargers.
I can not run the SBF, why he does not recognize.
The phone is not turning on. apparently only led.

Re: Defy Battery dead?!
cosaki said:
the cell completed one year this month (January / 13). I know that when the led is red because it is very low on battery. But let Loading 4 hours +. and when I connect to the computer it does not charge. it only illuminates the white LED, and can not connect or power on. anyway, the exchange led to suppose that shows the usb part is okay. I've used various chargers.
I can not run the SBF, why he does not recognize.
The phone is not turning on. apparently only led.
Click to expand...
Click to collapse
Try another battery... Your system could be corrupted, I mean, it seems your phone can't charge in 0-7 % step, so it will never boot... Dunno why, it could be an issue even if I don't really think so... But, to save your phone it's the better thing you can do. Couldn't you borrow someone's Defy battery ? A friend ? A shop ? Then you could test !
Sent from my Defy MB525 green lens

@fpriot said:
Try another battery... Your system could be corrupted, I mean, it seems your phone can't charge in 0-7 % step, so it will never boot... Dunno why, it could be an issue even if I don't really think so... But, to save your phone it's the better thing you can do. Couldn't you borrow someone's Defy battery ? A friend ? A shop ? Then you could test !
Sent from my Defy MB525 green lens
Click to expand...
Click to collapse
I got a battery from a friend, who possesses defy red lens, same as mine.
nothing. still does not power on.

cosaki said:
I got a battery from a friend, who possesses defy red lens, same as mine.
nothing. still does not power on.
Click to expand...
Click to collapse
OK
Did you try to unbrick your phone with this thread ?

@fpriot said:
OK
Did you try to unbrick your phone with this thread ?
Click to expand...
Click to collapse
I can not because the phone only comes in the boot when it is plugged into the wall charger. when I connect usb, it only illuminates the white LED. and I can not get into the boot or do anything.

cosaki said:
I can not because the phone only comes in the boot when it is plugged into the wall charger. when I connect usb, it only illuminates the white LED. and I can not get into the boot or do anything.
Click to expand...
Click to collapse
Are you sure you can't do any of these two steps (3 or 4) of the "bricked defy Step by Step Walkthrough" thread ??
Even the 4th ?
[...
3.First shutdown your phone, hold the Vol down and boot the phone up keeping the volume down pressed. you should come up to a triangle android logo, press the vol up and down key and then tap the screen ( this is a touch screen gui), choose the wipe data/cache and press ok, this should take up to 5 minutes.
4. Now, shut down the phone (pull the battery out and return it back in), Hold the Vol Up button and power up your phone.
you will enter the Bootloader (or BL as its called in the forums) and you should see the phone stating that (usually 9.10 version)
...]
If not, even with a charged battery, I 'm afraid your defy has a hardware issue...
Is your power button still alive ?

@fpriot said:
Are you sure you can't do any of these two steps (3 or 4) of the "bricked defy Step by Step Walkthrough" thread ??
Even the 4th ?
[...
3.First shutdown your phone, hold the Vol down and boot the phone up keeping the volume down pressed. you should come up to a triangle android logo, press the vol up and down key and then tap the screen ( this is a touch screen gui), choose the wipe data/cache and press ok, this should take up to 5 minutes.
4. Now, shut down the phone (pull the battery out and return it back in), Hold the Vol Up button and power up your phone.
you will enter the Bootloader (or BL as its called in the forums) and you should see the phone stating that (usually 9.10 version)
...]
If not, even with a charged battery, I 'm afraid your defy has a hardware issue...
Is your power button still alive ?
Click to expand...
Click to collapse
Power it on, when connected to wall charger. sometimes starts, sometimes they're showing is charging (the battery symbol with percentage in the middle). but I just pull it off. ie power on it, just in wall charger.
if a hardware problem it would not mind at all. (I think)

cosaki said:
Power it on, when connected to wall charger. sometimes starts, sometimes they're showing is charging (the battery symbol with percentage in the middle). but I just pull it off. ie power on it, just in wall charger.
if a hardware problem it would not mind at all. (I think)
Click to expand...
Click to collapse
Sorry but I can't help you anymore. Don't have more ideas...
Hope you will find the culprit...
See you

@fpriot said:
Sorry but I can't help you anymore. Don't have more ideas...
Hope you will find the culprit...
See you
Click to expand...
Click to collapse
Thank you for your attention. I hope someone can help me!
thks a lot

anyone who can help me?

[Q] [Help] Motorola Defy MB525 Wont Charge

Hello XDA Users,
Sorry for my poor English before...
I bought a Defy mb525 2 days ago,
it have been installed with JB 4.2.1 Custom Rom, then I updated it to KK Slim Kat Rom,
Everything was normal and great.
But I have the problem right now after I soaked it into the fresh water (dumb) :silly:
after that, its still worked like a charm, but when the battery run out of power, I charged it, unfortunately it wont charged the battery, even I tried to pulled in and pulled it back the battery.
Then I connected it to wall charger, but my Defy stand still on 4% (in off condition). I charged it all night long but still, on 4% capacity.
when I Pulled out the cable, my Defy turned off, it Wont turned on after I pressed the power button.
but when I plugged it back, then I pressed the power button, it let me to entering the system and goes into the lockscreen, after I input the first pin, the phone turned off again.
I dont know what I must supposed to do because my defy is out of power, I cant go into the bootloader or recovery to flash it over because of this... :crying:
Please help me out, I love this phone :crying:
Thanks XDA :laugh: