[Q] Droid 4 Jelly bean failure - Motorola Droid 4

I updated to Jelly Bean and now my phone wont charge and it comes up in an ap fastboot flash failure, but I haven't done anything to it besides update it. When I plug it into a wall charger it shows the flashboot, while plugged into my computer it just has a green light, not sure what to do. Any help would be appreciated.

use DROID 4 Utility XT894-Jellybean
or
How To Use RSD Lite
if battery is too low, you can not do anything till you have power
Motorola Programing Adaptor by Team Black Hat (flash with dead battery)
or
carefully remove battery and charge with a external charger
or
How to make your own Motorola "Factory Cable"

Thank you. Going to give it a try in a minute.

SOLVED

Related

[Q] Bionic Hard Bricked Very Badly..........

Pl can anyone help me.....
I was on stock ICS and then i flashed Cm 10.1 Android 4.2.1 Unofficial rom which got stuck at boot loop for 5 hours...
Now my whole battery is down The phone is niether booting up nor going to Fastboot....
When i connect my wall charger to phone it goes to Fastboot and something like this appears :-
AP Fastboot Flash Mode (S) (Flash Failure)
0/OA.72
Battery Low
Cannot Program
Connect USB
Data Cable
On pressing VOL UP + VOL DOWN and inserting the charger it goes to Boot Selection Menu
BUT none of them work
1. On normal powerup it hangs on Motorola logo
2. On recovery it hangs on Motorola logo
3. Rest of the options don't work.........
I tried to charge the battery through "cut a cable" method but it didnt quite work......
CAN ANYONE PLEASE HELP ME BY TELLING WHAT CAN I DO?????????
shubhkirti1997 said:
Pl can anyone help me.....
I was on stock ICS and then i flashed Cm 10.1 Android 4.2.1 Unofficial rom which got stuck at boot loop for 5 hours...
Now my whole battery is down The phone is niether booting up nor going to Fastboot....
When i connect my wall charger to phone it goes to Fastboot and something like this appears :-
AP Fastboot Flash Mode (S) (Flash Failure)
0/OA.72
Battery Low
Cannot Program
Connect USB
Data Cable
On pressing VOL UP + VOL DOWN and inserting the charger it goes to Boot Selection Menu
BUT none of them work
1. On normal powerup it hangs on Motorola logo
2. On recovery it hangs on Motorola logo
3. Rest of the options don't work.........
I tried to charge the battery through "cut a cable" method but it didnt quite work......
CAN ANYONE PLEASE HELP ME BY TELLING WHAT CAN I DO?????????
Click to expand...
Click to collapse
Hi,
My best guess is that the battery died while you tried to do an FXZ recovery. If that was the case, I think I found a possible fix. Still there are a few other things to be weary of:
Did you:
Try to FXZ to anything other than 246 coming from 246?
Try to upgrade the stock ROM from 905 (GB) to 246 (ICS) without first FXZing to 905?
Try to upgrade to 246 from 905 or anything before 235 by using the 246 FXZ?
Any of those could have bricked your device. Keep in mind not to do those things as you read through this possible fix.
A little disclaimer: This idea is my best guess for how to fix your problem, but I take no responsibility if it breaks something or causes a problem. Please only proceed if you've FXZed your phone before and understand what I'm talking about... If you've been on an ICS Leak after 232 or on the ICS OTA, NEVER flash the 905 FXZ! If you haven't been on the ICS OTA or a Leak after 232 DO NOT flash the 246 FXZ! These instructions will most likely wipe your phone's internal storage/"SD card".
I suggest following this thread: http://forum.xda-developers.com/showthread.php?t=1549625 ( It's for the Droid RAZR so I'm not sure it will work, but the phones are very similar, so I'd try it. ) Stop at this point:
After a good charge up to 50% or so download the program called
Click to expand...
Click to collapse
I strongly suggest that you let it charge to 100% first. Then, if you were at one point successfully on 235-246, flash the 246 FXZ ( Found here: http://forum.xda-developers.com/showthread.php?t=1952040 ), if you never flashed anything post-232 flash the 905 FXZ ( Found here: https://docs.google.com/open?id=0B26Hj6_2TMNTZ256eV9QbWpBSTQ from this thread: http://forum.xda-developers.com/showthread.php?t=1771993 ). BE CAREFUL HERE! Let it finish completely.
This should return your phone to stock. Upgrade to 246 if you used the 905 FXZ and you should be all set. I'll leave rooting to you. Also make sure that if you try to flash Hashcode's 4.2.1 JB you do so in Safestrap 3.05 or higher ( http://forum.xda-developers.com/showthread.php?t=1391875 ) and do so in ROM-Slot 1 or you'll have issues ( Looks like he had to make a work-around to get it to boot that requires it to be in ROM-Slot 1 ). Do not flash his 4.2.1 ROM without Safestrap.
Let us know how it goes, and remember to thank vel0city for that post if it works ( I'd appreciate a thanks too though, ).
Good luck, I hope this fixes it,
jedi453
I'm not sure the battery will charge while bricked (could be wrong) . When that happens you need one of the factory cables that will power the phone regardless.
Can also get a charge from somebody else with a bionic.
Sent from my DROID BIONIC using xda app-developers app
Drunkula said:
I'm not sure the battery will charge while bricked (could be wrong) .
Click to expand...
Click to collapse
As far as I can tell you're right Drunkula, normally a special cable would be required to charge the phone, or as you suggest charging the battery separately of the broken phone. The thread I linked to however ( by vel0city, here: http://forum.xda-developers.com/showthread.php?t=1549625 ) is a manual work-around to bypass the requirement for a special cable. Although that thread refers to the RAZR, I would imagine the same could be true of the Bionic.
I had the same problem i went to a battery store and bought an external batter charger (a little clip) and everything was great
Sent from my DROID BIONIC using xda app-developers app
Buy a factory cable or factory cable adapter from team black hat. It works just fine. You will be able to fast boot the phone back to stock
Sent from my XT894 running ICS
shubhkirti1997 said:
Pl can anyone help me.....
I was on stock ICS and then i flashed Cm 10.1 Android 4.2.1 Unofficial rom which got stuck at boot loop for 5 hours...
Now my whole battery is down The phone is niether booting up nor going to Fastboot....
When i connect my wall charger to phone it goes to Fastboot and something like this appears :-
AP Fastboot Flash Mode (S) (Flash Failure)
0/OA.72
Battery Low
Cannot Program
Connect USB
Data Cable
On pressing VOL UP + VOL DOWN and inserting the charger it goes to Boot Selection Menu
BUT none of them work
1. On normal powerup it hangs on Motorola logo
2. On recovery it hangs on Motorola logo
3. Rest of the options don't work.........
I tried to charge the battery through "cut a cable" method but it didnt quite work......
CAN ANYONE PLEASE HELP ME BY TELLING WHAT CAN I DO?????????
Click to expand...
Click to collapse
heres what you do OP.
find an old USB charging cable. splice it open until you see two wires. spice those wires (red and black i believe)
open your case and put the leads of each wire against the terminals where the battery goes
match RED with the + icon on the battery and the BLACK with the - icon
you need to be patient it takes a few times before you get the leads touching correctly while inserting the battery.
then simply plug it into USB and boot into fastboot. you will see BATTERY OK.
from there you must flash whatever firmware to get the phone back to stock.
i've done what you've done before, trying to flash flash flash and then the battery dies and u cant even boot past moto logo.
seems as though the black fastbook/flash screen eats battery life
this works and its very simple!!! good luck!
Be Careful About Physical Modifications!
paradoxed said:
heres what you do OP.
find an old USB charging cable. splice it open until you see two wires. spice those wires (red and black i believe)
open your case and put the leads of each wire against the terminals where the battery goes
match RED with the + icon on the battery and the BLACK with the - icon
you need to be patient it takes a few times before you get the leads touching correctly while inserting the battery.
then simply plug it into USB and boot into fastboot. you will see BATTERY OK.
from there you must flash whatever firmware to get the phone back to stock.
i've done what you've done before, trying to flash flash flash and then the battery dies and u cant even boot past moto logo.
seems as though the black fastbook/flash screen eats battery life
this works and its very simple!!! good luck!
Click to expand...
Click to collapse
I would not recommend this option. While it may work, it's very possible that it may damage your phone. For those that disagree or don't understand why I would say this, my reasoning is that USB provides 5 Volts at usually up to 500 mA standard, while a battery would provide at max 3.7 Volts at a higher current. This is simultaneously giving the phone too high a voltage ( BAD, can cause permanent hardware damage! ) and possibly not providing enough current ( The flash could fail, and you'll be stuck again ). There is also the possibility of shorting ( inadvertently connecting ) two pins/terminals/connections in the phone with the wire from the USB cable.
In short: I strongly suggest not directly connection a USB cable to the phones battery terminals.
I apologize to paradoxed for the blunt response, but the inherent risks outweigh the possible benefits. ( Note to shubhkirti1997: it sounds like your phone is "soft-bricked" which in my understanding means the software is not working correctly ( So it may be possible to fix it without gutting it ), attempting to interface a USB cable with the battery connectors may make it "hard-bricked", as in the Hardware is broken, and no amount of flashing or software modding/fixing will fix a hard-bricked phone.
Good luck shubhkirti1997, but be weary of any possible solution that involves physically modding your phone until you're sure that there are no good alternatives.
jedi453
jedi453 said:
I would not recommend this option. While it may work, it's very possible that it may damage your phone. For those that disagree or don't understand why I would say this, my reasoning is that USB provides 5 Volts at usually up to 500 mA standard, while a battery would provide at max 3.7 Volts at a higher current. This is simultaneously giving the phone too high a voltage ( BAD, can cause permanent hardware damage! ) and possibly not providing enough current ( The flash could fail, and you'll be stuck again ). There is also the possibility of shorting ( inadvertently connecting ) two pins/terminals/connections in the phone with the wire from the USB cable.
In short: I strongly suggest not directly connection a USB cable to the phones battery terminals.
I apologize to paradoxed for the blunt response, but the inherent risks outweigh the possible benefits. ( Note to shubhkirti1997: it sounds like your phone is "soft-bricked" which in my understanding means the software is not working correctly ( So it may be possible to fix it without gutting it ), attempting to interface a USB cable with the battery connectors may make it "hard-bricked", as in the Hardware is broken, and no amount of flashing or software modding/fixing will fix a hard-bricked phone.
Good luck shubhkirti1997, but be weary of any possible solution that involves physically modding your phone until you're sure that there are no good alternatives.
jedi453
Click to expand...
Click to collapse
^^^ This. For people who have a good head for electronic devices, this would be an easy task - but for someone not well versed in electronics, this could be disastrous. A single misplacement of the wires when inserting the battery could damage either battery or phone or both permanently.
jedi's advice is sound - charge the battery externally (I bought my BIONIC from CostCo, they provided an extra battery and an external battery charger) using an external battery charger, or borrow a friend's battery, or buy an extended battery (should come with 50% charge, which is around 65-70% capacity of the stock battery).
Sent from my ASUS Transformer Infinity TF700 running Android JB (rooted) via Tapatalk
And you could always just get the Factory Adapter and never have to worry about a flashing/power issue again...just sayin'.
cellzealot said:
And you could always just get the Factory Adapter and never have to worry about a flashing/power issue again...just sayin'.
Click to expand...
Click to collapse
Heyas, cz, ltns....
Yeah, it was mentioned in a previous post in the thread to do that. Speaking of which, I need to order the adapter, if they're back in stock
Sent from my ASUS Transformer Infinity TF700 running Android JB (rooted) via Tapatalk
I really try very hard to respect the rules on XDA and don't make self promotional posts for TBH, but it's hard sometimes not to especially in view of the litany of items you suggested there. You can purchase a $10 Factory Adapter and never be concerned about the issue ever again for any Motorola device regardless if it has a removeable or non removeable battery or no battery at all!
And we will never be out of stock again...trust me!
Lol, I wasn't even thinking about it from the perspective of self promotion. I just knew an earlier post had suggested getting the Factory Cable already.
Until you mentioned it, I had forgotten that you guys had made the adapter too. Going to buy one *right now*.
Sent from my ASUS Transformer Infinity TF700 running Android JB (rooted) via Tapatalk
Please help on my droid bionic
All, please help !!!!
I bought a droid bionic on ebay (seller didn't mention that the software is corrupted) now tired to install ICS using RSD 5.7, it installed correctly, but the phone boots up and gets stuck on the "Droid" screen. Nothing happens from there. I can go to AP boot and/or recovery but can't do anything about it. Please help !!!! Searched the web for two days but no solution. I loaded the following file with RSD, downloaded from different site and tried atleast 5 times.
VRZ_XT875_6.7.246.XT875.Verizon.en.US_CFC_01.xml.zip
rahm0809 said:
All, please help !!!!
I bought a droid bionic on ebay (seller didn't mention that the software is corrupted) now tired to install ICS using RSD 5.7, it installed correctly, but the phone boots up and gets stuck on the "Droid" screen. Nothing happens from there. I can go to AP boot and/or recovery but can't do anything about it. Please help !!!! Searched the web for two days but no solution. I loaded the following file with RSD, downloaded from different site and tried atleast 5 times.
VRZ_XT875_6.7.246.XT875.Verizon.en.US_CFC_01.xml.zip
Click to expand...
Click to collapse
Try to factory reset the phone, you can do that by booting in recovery mode.
Sent from my XT925 using Tapatalk 2
Got my bionic repaired
ok guyz i after all restored my droid bionic back to its state..........
WHAT I DID
i took a red neck USB charger and charged my battery for about 1 hour it it got booted up
then i flashed ics using RSD lite 5.7
NOW ITS WORKING FINE THANX EVERYONE FOR YOUR HELP
I know that this thread is pretty old, but my question lies with my droid bionic being hard brick. What I read from the OP wasn't a hard brick and appeared only to be a soft brick. My issue is that I accidentally flash the wrong firmware into my phone following a post about turning the droid bionic into a global phone that I could use any sim with from any network. it was working properly but had some issues with the data network. back to the topic. I flashed the firmware using rsd but since it was the wrong one my system crash and no longer boots at all, the battery at the time was almost 100% so i know it wasn't because of the battery. I even made sure that I check with a battery charger I bought for like 5 bucks. My question is, is it possible to un hard brick the phone and restore it back to working again? I read around about using the JTag method but couldn't find too much detail about the subject. and each article relating to hard brick phones were specific only to that phone. I've search all over XDA to find out if there are any threads concerning this issue and even posted my own in hopes of finding a solution to this issue.

Dead Droid 4?

Ok guys, I bought a Droid 4 with a "battery problem" the battery flex cable was ripped so I tought just a new battery and the phone would be ready to go, without battery I connected the phone to the usb port of my PC and a green led appears, that was good news, a sign of life of the phone.
I received the battery today, i connected it and the problem was worse, I have no video, no sound, neither the led light, the digitizer keys and the keyboard doesnt turn on, I tought the battery came DOA, but when I connected the phone to the PC was recognized by the PC because the Motocast partition appeared, the somehow i just managed to boot on fastboot, and is working too... but, then, what exactly is the problem?
I dont have:
No Lights (led, keyboard, digitizer)
No Screen
No Sound
No vibration
No touch feedback
I have:
Power
Can enter Fastboot
Maybe its bricked and just flashing ICS would resolve the problem?? I have no warranty, so i don't have nothing to lose (only money from the phone and the battery lol), the phone doesn't have water damage, its in excellent condition, the phone doesn't have signal to be opened before, but still is a probability because the battery was originally rippered... and maybe that is a signal that the previous owner was someone like us and the flashed GB when he was on ICS and maybe the bricked the phone? I don't know... I'm going to flash the fastboot ICS to see if maybe can come to life, but i need to work now... maybe later.
UPDATE:
OK, ITS BRICKED, I dont know how, but Its bricked, since i can't see nothing i booted in fastboot and then tried to flash the stock .217 ICS firmware with RSD Lite, but i'm getting errors... and I have low-battery, and tried to flash using The Project's Eternity EPRJ_Fla****RZR_Windows, but still with the low-battery issue, i removed the battery and plugged to a universal charger to gain some charge and try later... maybe I can rescue this phone.
Have you tried using a fastboot cable? If the battery is low and you are using a normal cable, it won't (sometimes) charge and definitely won't let you flash anything in fastboot.
VZW recently sent me a replacement D4 with a very low battery, and when I plugged it in it would not charge (!). Hooked it up with a fastboot cable and it started right now, charged it, and good to go.
The problem is not the battery, I thinked about getting a fastboot cable, but instead of spending $10, y just unplugged the battery and putted on a universal charger, it worked, i entered to fastboot mode, i flashed .217 firmware, and also used the Droid 4 ICS Utility to flash .217 firmware again and WIPE all data. But again i tell that I have NO DISPLAY, NO VIBRATION and NO LIGHTS, the led lights works sometimes, but no display, vibration and keyboard lights is weird, i connect the phone to the PC and can access to MOTOCAST... but why??? maybe I need a HDMI cable to see outside the display, maybe the LCD and digitizer are broken, but no, they are on excellent condition and the ribbon cable between the two bodies are intact... nothing is loose inside.

[bricked phone] Green LED, phone can't start

Hi guys,
I've got a problem with my droid 4. 2 days ago, the battery went to 0% and i had nothing to plug my phone to. So after 20/30 with the phone at 0%, i plugged it to charge it. After an hour, i looked at my phone again and i saw it was stuck on the 'Motorola dual core technology' logo. I rebooted it and went to safestrap. safestrap was saying 99% of battery so i was like "meh, it's full, i can unplug it". I did so, reboot again and then it went down while loading cyanogen. I tried to replug it, go back to safestrap and reflash the rom. but the phone went off while flashing and from now on, it doesn't start anymore. So yeah, i know, this is kinda normal, no more system fail flash blablabla.
Here is the weird point. When i plug my phone in, there is first a GREEN LED with no light on the screen for a couple of minutes, and then i got stuck again on motorola dual core logo. I can acces the AP fastboot mode but it keep saying "low battery, cannot program" even after a full night plugged in. All others options goes directly to motorola dual core logo and then got stuck (even the recovery option is doing this). I've found many topics about it but i'm not very sure where is the problem coming from.
Can you guys explain more to me about this problem ? how can i fix it ? do i need to go McGyver ?
Several possible problems
1. safestrap often does not report correct battery charge
2. if battery is too low, phone can not run charging software.
3.. if software is corrupt , phone can not charge battery.
Don't use use pc to charge, if you have a 5v 1amp/1000ma wall charge or better use that.
you can use the MacGyver method, but there is a risk of frying the phone and/or battery.
You can buy and external universal charger like this , but you will need to remove battery.
If it's a corrupt software issue, you can reflash with a fastboot/factory cable TBH Factory Cable Adapter, or Fastboot Motorola Factory Cable-ebay
see if you can get back to safestrap with, with power off, hold both volume buttons, press power button, at Boot Mode Selection Menu> Scroll down with volume down button, to BP Tools, Select with Volume UP button, should boot directly to SafeStrap.
see if battery will charge.
sd_shadow said:
Several possible problems
1. safestrap often does not report correct battery charge
2. if battery is too low, phone can not run charging software.
3.. if software is corrupt , phone can not charge battery.
Don't use use pc to charge, if you have a 5v 1amp/1000ma wall charge or better use that.
you can use the MacGyver method, but there is a risk of frying the phone and/or battery.
You can buy and external universal charger like this , but you will need to remove battery.
If it's a corrupt software issue, you can reflash with a fastboot/factory cable TBH Factory Cable Adapter, or Fastboot Motorola Factory Cable-ebay
see if you can get back to safestrap with, with power off, hold both volume buttons, press power button, at Boot Mode Selection Menu> Scroll down with volume down button, to BP Tools, Select with Volume UP button, should boot directly to SafeStrap.
see if battery will charge.
Click to expand...
Click to collapse
Thanks for your reply.
Here is some more informations i might have forgot in my first message (or maybe it wasnt clear).
1) Batttery is too low, and it can't run the program to reflash a motorola ROM. This is 100% sure.
2) Software might be corrupt since it first went blackout when flashing. I need to reflash, but back to #1 i can't flash since no battery.
3) I tried to recharge it with a 5V/2A asus tablet charger, and even after a couple of hours, no ****.
4) i can remove the battery. I have already done it. No problem.
5) i can't get back to safestrap : every time i choose an option other than "AP fastboot" i got stuck on the motorola dual core boot image.
rubixcube said:
Thanks for your reply.
Here is some more informations i might have forgot in my first message (or maybe it wasnt clear).
1) Batttery is too low, and it can't run the program to reflash a motorola ROM. This is 100% sure.
2) Software might be corrupt since it first went blackout when flashing. I need to reflash, but back to #1 i can't flash since no battery.
3) I tried to recharge it with a 5V/2A asus tablet charger, and even after a couple of hours, no ****.
4) i can remove the battery. I have already done it. No problem.
5) i can't get back to safestrap : every time i choose an option other than "AP fastboot" i got stuck on the motorola dual core boot image.
Click to expand...
Click to collapse
I would use a TBH adapter/fastboot cable to flash firmware, or use a universal external battery charger.
sd_shadow said:
I would use a TBH adapter/fastboot cable to flash firmware, or use a universal external battery charger.
Click to expand...
Click to collapse
And what if i buy another battery ? like for example and extended battery from mugen power, usually those batteries come with 50% of charge, and this could be enough to flash no ?
An extended battery should have enough charge to boot to safestrap or flash firmware.
Sent from my Amazon Kindle Fire using Tapatalk
thanks for your answers
im now flashing with McGyver !
Yay its working again !
Solucion
yo lo solucione cargando mi pila manualmente y flaseando por RSD lite ,pero se me quedo el modo fastboot como arranque inicial algien sabe como quitar eso?
Spanish? "I troubleshoot loading my stack and flaseando manually by RSD lite ,but i was the fastboot mode as initial start someone knows how to remove that?"
So you Flashed a xml/firmware file with red lite?
Which one? Which ap fastboot version is on phone?
It's stuck in ap fast boot? Any errors?
Sent from my Amazon OtterX using Tapatalk
Well i got some more work for you sd_shadow, even if it doesnt really have nothing to do with flashing.
It appears that the connectors of my battery were completely dead. I bought a new one. I just put in it and reflashed all the stuff. Looks like it works but ... I have problems getting an image on the screen of my phone !! Is it a problem with flash, a hardware problem ? a problem with battery ?
EDIT : just found it is a bad contact. Got to deal with it i guess ... but any hints to repair it are welome !
to be more accurate, the screen doesnt show anything when the phone is closed but works perfectly fine when open ... this is driving me crazy.
Could be a bad flex ribbon cable
Sent from my Amazon OtterX using Tapatalk
sd_shadow said:
Could be a bad flex ribbon cable
Sent from my Amazon OtterX using Tapatalk
Click to expand...
Click to collapse
I suppose this it. What is the solution, changing the whole screen ?
rubixcube said:
I suppose this it. What is the solution, changing the whole screen ?
Click to expand...
Click to collapse
You might want to read this thread on the defective screen: http://forum.xda-developers.com/showthread.php?t=2552978 although it does not show a solution for it (yet).
the flex cable can be replaced, and is likely problem, when it only works when the keyboard is in a specific position.
.
Original OEM Motorola Droid 4 XT894 Main LCD Flex Cable Ribbon
.
Droid 4 take apart
sd_shadow, i request your help !
So, this morning, i finally had the new flex cable and the T3 corkscrew, so i started to open up my phone to change this damn flex cable.
And if i am posting now, it is because i am stuck. After i got the back of the screen off, i started to take up my actual flex cable.
Here are my questions.
Do i need to heat the screen and take it off to take the flex cable off ?
How do i manage to change the cable where it is connected to the screen ? (Look at the 2 pictures i have uploaded).
I hope to have an answer quick. And i hope i can fix it.
Did you watch the video? http://www.repairsuniverse.com/motorola-droid-4-take-apart-repair-guide.html
it's for replacing the LCD, but shows most of the flex cable take apart.
only need to heat when replacing the LCD.
sd_shadow said:
Did you watch the video? http://www.repairsuniverse.com/motorola-droid-4-take-apart-repair-guide.html
it's for replacing the LCD, but shows most of the flex cable take apart.
only need to heat when replacing the LCD.
Click to expand...
Click to collapse
Yeah i have already watched it but i don't know what to do to with the part of the flex cable that connects to the screen cable.

[Q] droid bionic

My droid bionic is stuck on flash mode mode almost dead is there anything I can do
Put a positive and negative from a micro usb cord in the back were the battery is connected and keep the battery in, it should show it is charging as long as the positive and negative are in the correct spots, you can then turn it on into fastboot mode and with the cord like it is battery levels shouldn't matter, but you will need another micro usb connection to the computer to flash an fxz file, make sure if your on job m you need a 98 job fxz ROM to flash. Then follow the fxz flash procedure

[Q] Hard Bricked Moto x 4.4.4?

I have a Moto X 2013 XT1053, and i intalled the retail brazil for lollipop 5.0.2, but my SIMcard did not worked with it, so i downgraded my phone to the 4.4.3 retail Tmobile (which the phone originally came with). And i decided to update from 4.4.3 to 4.4.4, so i left my phone updating, and when i looked at it, it seem not wotking, not even turning on for fastboot or recovery mode, it just turn on a green led (like 5 or 10 seconds) in the top of the phone when i connect to my PC using the original USB cable that came with the phone. I have read a lot from this and this may seem like a hard brick. Does this have a solution? Can I use a factory or fastboot cable to make it work?
the green LED indicates they battery is critically low.Charge the phone for 1 hour or so.It should boot up.
Now,after reverting back to 4.4.3,if you take 4.4.4,possibly you are bricked. you should get the 4.4.4 full sbf, and flash it without pt.bin
sumon511 said:
the green LED indicates they battery is critically low.Charge the phone for 1 hour or so.It should boot up.
Now,after reverting back to 4.4.3,if you take 4.4.4,possibly you are bricked. you should get the 4.4.4 full sbf, and flash it without pt.bin
Click to expand...
Click to collapse
I'm using the cable that came with the device, but it is not charging, so i'm wondering if i need a factory cable to unbrick my phone, i don't want to buy one, and then realize that it doesn't work. And does it work if i replace the battery?
Also, i may look like an idiot, but, what is a sbf?
viversba said:
I'm using the cable that came with the device, but it is not charging, so i'm wondering if i need a factory cable to unbrick my phone, i don't want to buy one, and then realize that it doesn't work. And does it work if i replace the battery?
Click to expand...
Click to collapse
The green LED means the battery is critically low. Leave it plugged in over night and see what happens. Try a different cable and a different wall charger. I charge mine with a Samsung cable and a Griffin cable and it works fine. It doesn't have to be a motorola OEM cable or wall charger.
You may need a new battery.

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