moto g2 dead battery problem - Moto G Q&A, Help & Troubleshooting

hi guys, help me out
i have unlocked my moto g2. and flashed custom rom cynogen MOD OS. it was working well..one day suddenly it started switching ON-OFF. at that time my battery was completely drained. and then i charged after that i entered fastboot mode and went back to stock os which i have been previously backed up. and i was doing the setup of stock os. then mobile suddenly switched off...
then again i tried charging it shows 0% only even after charging for 4 hrs. i tried pressing vol down+power ,but i am unable to go to fastboot mode...
please help me

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Hello. Yesterday i unlocked my bootloader and tried to install kitkat with the t-mobile version on my moto x
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UPDATE
I keep pushing and pushing power on + volume down and after a few tries the phone starts in fastboot mode. However after a few minutes it shut downs. What can i do?
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Plz excuse my poor english.

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[Q] Not booting anymore

Hello guys,
I came here because I need help with my LG Optimus 3D which is not booting anymore. It's not even turning on anymore, so I can't even get into Recovery Mode or ClockWorkMod. ADB also doesn't detect my phone.
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Moto G won't Boot after flashed KK 4.4.4

Guys, As of curiosity i tried to flash the Brazil lollipop version for out mobile. After that i tried to downgrade KK 4.4.2 and also succeeded in that also. But when i try to flash KK 4.4.4 my phone competently turned off (My battery is 30 % only while i flashed). When try to turn the phone on only empty black screen. No sign of boot. So i kept my phone for 8 - 9 Hrs charge but after that also no success.
Tried to hold down the power button for 2 min while charging - No result
But my notification LED is blinking when i hold down the power button.
Is my phone in coma or ????
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rockstarckarthik said:
Guys, As of curiosity i tried to flash the Brazil lollipop version for out mobile. After that i tried to downgrade KK 4.4.2 and also succeeded in that also. But when i try to flash KK 4.4.4 my phone competently turned off (My battery is 30 % only while i flashed). When try to turn the phone on only empty black screen. No sign of boot. So i kept my phone for 8 - 9 Hrs charge but after that also no success.
Tried to hold down the power button for 2 min while charging - No result
But my notification LED is blinking when i hold down the power button.
Is my phone in coma [emoji14] or ????
Guys plz help me.
Thanks in advance
Click to expand...
Click to collapse
You hardbricked your phone like many people... You should have downgrade it to 4.4.4... As of now, there no fix

Bricked s8+

Guys help, i tried updating the modem and the bootloader to oreo from nougat on the phone (955FD) and then the when i booted up the phone it was stuck on the samsung logo for like 5-10 minutes, i turned off the phone and tried powering it on again but it refused, and the phone now isn't going into recovery mode or download mode or anything,i even plugged in the charger but still no sign of life. Any help?

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