During installation OxygenOS 2.1.4, already at point number 12 (i.e. installation recovery and appsboot), I made a reboot, the phone vibrated but did not turn on, there is a black screen. I used the official OPO2.1.4_Patch_Win application for installation. Two days earlier, I changed the system from lineageOS 14 to cyanogenmod 11 using a fastbot. The computer can not detect it now. When I press the power on button, the vibration is after 10 seconds, if I continue to hold this button, the next vibration will turn on every 8 seconds. if you disconnect the batteries the first vibration is after 2 seconds.
wasyll25 said:
During installation OxygenOS 2.1.4, already at point number 12 (i.e. installation recovery and appsboot), I made a reboot, the phone vibrated but did not turn on, there is a black screen. I used the official OPO2.1.4_Patch_Win application for installation. Two days earlier, I changed the system from lineageOS 14 to cyanogenmod 11 using a fastbot. The computer can not detect it now. When I press the power on button, the vibration is after 10 seconds, if I continue to hold this button, the next vibration will turn on every 8 seconds. if you disconnect the batteries the first vibration is after 2 seconds.
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So,you're not able to boot into fastboot,too?
Mr.Ak said:
So,you're not able to boot into fastboot,too?
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Click to collapse
Yes, even fastboot not working. But it's working now, I use guide from this link:
Code:
https://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732
Related
Hi, I apologize if anyone before me has asked the same, but I could not find anything. I followed the steps of installation step by step to install the ROM. I played Rom to install and was going well until it stopped at 72.12%. For more than 90 minutes sitting and I'm afraid to remove the battery. I tried to press and hold buttons, but nothing. Phone is WT19i with stock ROM .42. What can I do to not ruin the phone?
[*] Mounting Partitions And Cleaning Up ......... [*] Extracting files
Istaling... 74.12%
Extraxt:/system/../SEMC_621_DEusUN_xt9_2.ldb
Click to expand...
Click to collapse
NikeX said:
Hi, I apologize if anyone before me has asked the same, but I could not find anything. I followed the steps of installation step by step to install the ROM. I played Rom to install and was going well until it stopped at 72.12%. For more than 90 minutes sitting and I'm afraid to remove the battery. I tried to press and hold buttons, but nothing. Phone is WT19i with stock ROM .42. What can I do to not ruin the phone?
Click to expand...
Click to collapse
Edit: After 5 hours I remove the battery. When I press the start button yellow led light on. Sony Ericcsson is displayed for 10 seconds, then black screen for 10 seconds and so continuously until the battery away. When turning on the phone, the blue LED is not included.
NikeX said:
Edit: After 5 hours I remove the battery. When I press the start button yellow led light on. Sony Ericcsson is displayed for 10 seconds, then black screen for 10 seconds and so continuously until the battery away. When turning on the phone, the blue LED is not included.
Click to expand...
Click to collapse
Enter recovery and restore from the backup you took earlier
I flash with stock ROM and it start normaly.
NikeX said:
I flash with stock ROM and it start normaly.
Click to expand...
Click to collapse
Are you sure you were flashing a ROM for the right phone model?
Hello everyone,
Some time ago I've decided to flash a costume ROM on my HTC One S (S4), as its warranty expired. This is my first time doing such a thing to an Android device.
Earlier today, I unlocked the bootloader successfully, flashed Team Win Recovery Project and than flashed the latest snapshot of CyanogenMod 11 by following the steps described in the CyanogenMod website.
After the installation finished, I rebooted the device from the TWRP menu. However, the device did not boot at all.
If I try powering the device on (holding the power button for 2-3 seconds) or try getting to the bootloader menu (holding the volume down and power buttons), nothing happens. Hard reset does not work either: I hold the power button, the soft buttons (back-home-recent apps) blink fifteen time, the HTC splash screen ("quietly brilliant") is shown, and then the phone shuts down again.
* The battery is not drained -- after I installed the ROM, the device had around 90% charge.
* My computer does not recognize the device, so I cannot use adb or fastboot commands. [Obviously, this is not a driver problem -- I used the same computer to unlock bootloader and for the flashing.]
Is my device bricked? If not, is there a solution for my problem?
Thanks in advance,
Yoni
YoniKF said:
Hello everyone,
Some time ago I've decided to flash a costume ROM on my HTC One S (S4), as its warranty expired. This is my first time doing such a thing to an Android device.
Earlier today, I unlocked the bootloader successfully, flashed Team Win Recovery Project and than flashed the latest snapshot of CyanogenMod 11 by following the steps described in the CyanogenMod website.
After the installation finished, I rebooted the device from the TWRP menu. However, the device did not boot at all.
If I try powering the device on (holding the power button for 2-3 seconds) or try getting to the bootloader menu (holding the volume down and power buttons), nothing happens. Hard reset does not work either: I hold the power button, the soft buttons (back-home-recent apps) blink fifteen time, the HTC splash screen ("quietly brilliant") is shown, and then the phone shuts down again.
* The battery is not drained -- after I installed the ROM, the device had around 90% charge.
* My computer does not recognize the device, so I cannot use adb or fastboot commands. [Obviously, this is not a driver problem -- I used the same computer to unlock bootloader and for the flashing.]
Is my device bricked? If not, is there a solution for my problem?
Thanks in advance,
Yoni
Click to expand...
Click to collapse
You may have a chance if you can get into "Bootloader"
Try holding the Power Button and Count to 10 Exactly to power it down and then try Power Button and Volume Down to get into "Bootloader" (Unplug the USB)
If you can get into Bootloader, check if your phone is "S-off". If its "S-on" Then you flash the kernal into the phone..
I wiped data/cache and formatted /system to install the CM 12 nightly. When I tried flashing it, it said it was for all the D66xx models, but wouldn't install because my device is "leo." I then tried to restart the phone, but missed the chance to enter recovery. Now the phone is stuck in the Sony screen and I can't turn the phone off at all. Holding the power button for over 30 seconds is not working. I am just letting the phone sit until the battery dies to try entering recovery again, but that might take a very long time. What can I do? Do you have any suggestions?
EDIT: All I needed to do was to hold power + vol up for 2 seconds and the phone turned off.
And just an FYI, there is a hard reset button inside where the sim tray is
Sent from my D6633 using Tapatalk 2
Hey! I have a Moto G LTE and about six hours ago I returned to stock after trying out some CM ROMs, everything was fine, I was in 4.4.4 with no issues and after updating all the apps that required it I had an update to Lollipop. I clicked the download button and after it finished downloading the phone restarted and started to update the system. After it was done the screen turned black and the phone just turned off. And that was it.
I literally have tried everything I saw in the net, I left it charging for about two hours, but it didn't solve anything, I pressed the Power + Volume Down button for 30 seconds, the Power button itself from 30 seconds to 5 minutes, yet nothing happens.
When I connect it to a PC Windows plays the sound when a device is connected, but it does not show the phone and doesn't seem to turn it on or anything.
Is there any way of solving this? I don't know what else to try, if at least I could get into the fastboot menu I will install a ROM, but I cannot.
Thanks in advance.
@Zox09 - How did you return to Stock? Did you use a firmware image? If so, provide the exact title.
lost101 said:
@Zox09 - How did you return to Stock? Did you use a firmware image? If so, provide the exact title.
Click to expand...
Click to collapse
I used Android 4.4.4 (Retail Europe) KXB21.14-L1.56-1 CID7 taken from this thread:
http://forum.xda-developers.com/moto-g/4g-development/xt1039-moto-g-4g-stock-firmware-kxb21-t2805619
It's the one I've always used and gave me no problems.
Zox09 said:
I used Android 4.4.4 (Retail Europe) KXB21.14-L1.56-1 CID7 taken from this thread:
http://forum.xda-developers.com/moto-g/4g-development/xt1039-moto-g-4g-stock-firmware-kxb21-t2805619
It's the one I've always used and gave me no problems.
Click to expand...
Click to collapse
Try the following again.
Plug it into the charger
Hold the VOL DOWN key
While still holding the VOL DOWN key, press and hold the POWER key
Hold both keys down for over 120 seconds. This is more than two minutes and will seem like a long time. You might want to time yourself to make sure you hold it longer than two minutes.
After holding the keys down for more than two minutes, release them.
The Flash Boot screen will display, and the Normal Reboot option will be highlighted
Press the VOL UP key and the device will start a normal reboot.
If you have tried the above and it didn't work, try this:
Plug in the phone for 15 minutes.
Proceed to Step 2 above.
lost101 said:
Try the following again.
Plug it into the charger
Hold the VOL DOWN key
While still holding the VOL DOWN key, press and hold the POWER key
Hold both keys down for over 120 seconds. This is more than two minutes and will seem like a long time. You might want to time yourself to make sure you hold it longer than two minutes.
After holding the keys down for more than two minutes, release them.
The Flash Boot screen will display, and the Normal Reboot option will be highlighted
Press the VOL UP key and the device will start a normal reboot.
If you have tried the above and it didn't work, try this:
Plug in the phone for 15 minutes.
Proceed to Step 2 above.
Click to expand...
Click to collapse
Thanks, I've already tried both of them a couple of hours ago and still nothing.
Someone in the Motorola Forum has said that I probably have bricked the device because of downgroading to 4.4.4 and then updating again. I didn't know this was possible since I have made this a couple of times with ROMs.
Is there anything else I can try?
Zox09 said:
Thanks, I've already tried both of them a couple of hours ago and still nothing.
Someone in the Motorola Forum has said that I probably have bricked the device because of downgroading to 4.4.4 and then updating again. I didn't know this was possible since I have made this a couple of times with ROMs.
Is there anything else I can try?
Click to expand...
Click to collapse
The reference to hard-bricking due to doing a downgrade does not apply in your case. It would only apply if you upgraded to Lollipop, and then flashed the KitKat firmware. Even then, the hard-brick is due to a specific order of events: downgrading from 5.0.2 to 4.4.2 and OTA Update to 4.4.4.
It can be tricky following those steps sometimes. Are you sure the power cable is working? plugged into a wall socket?
If that method still fails to work, you have a hard-brick and need to wait with others for a Lollipop solution in this thead: http://forum.xda-developers.com/moto-g/help/how-to-revive-hard-bricked-moto-g-t2833798
lost101 said:
The reference to hard-bricking due to doing a downgrade does not apply in your case. It would only apply if you upgraded to Lollipop, and then flashed the KitKat firmware. Even then, the hard-brick is due to a specific order of events: downgrading from 5.0.2 to 4.4.2 and OTA Update to 4.4.4.
It can be tricky following those steps sometimes. Are you sure the power cable is working? plugged into a wall socket?
If that method still fails to work, you have a hard-brick and need to wait with others for a Lollipop solution in this thead: http://forum.xda-developers.com/moto-g/help/how-to-revive-hard-bricked-moto-g-t2833798
Click to expand...
Click to collapse
I have tried with two different cables and two wall sockets, the USBs are one the original of the Moto G and the other from a LG tablet I have, and the sockets one from a Samsung mobile and the other from the tablet (the Moto G came with no wall socket), and in neither of them are working.
I think I'll have to wait for a solution :crying:
Thanks for your help anyway!
@lost101, I don't know how, but the LED just started working and it was on for a couple of minutes. I tried to turn on the device but it didn't work and the LED turned off a few seconds later. Does this actually mean something?
Zox09 said:
@lost101, I don't know how, but the LED just started working and it was on for a couple of minutes. I tried to turn on the device but it didn't work and the LED turned off a few seconds later. Does this actually mean something?
Click to expand...
Click to collapse
I've had a few occasions when I thought my Moto G was dead. Keep trying to charge it and follow the steps for another 24 hrs. That being said, I believe hard-bricked devices sometimes also only show some LED activity. You are best asking in the thread I mentioned above.
lost101 said:
I've had a few occasions when I thought my Moto G was dead. Keep trying to charge it and follow the steps for another 24 hrs. That being said, I believe hard-bricked devices sometimes also only show some LED activity. You are best asking in the thread I mentioned above.
Click to expand...
Click to collapse
Alright, thanks a lot for your help!
Hello, I have a Samsung Galaxy A40 and yesterday I tried to flash LineageOS (I already have experience flashing gsi's), but when i rebooted the system, it just stuck on the "Powered by Android" screen.
It's not even rebooting, it just stays on that screen until the battery dies. So I've tried to let the battery drain and then booting into download mode after charging it a bit by pressing Vol Up + Vol Down and then plugging it into pc, but for some reason it just won't boot into download mode. What can I do now without having to risk booting into that screen and having to wait another full day again?
Hi,
You probably have to flash the latest firmware for your device.
If the phone freeze on the powered by android screen you can press and hold volume down + power and the phone will force reboot.
To reach download mode you can try this :
Turn off the device
Press and hold Volume UP key + Power Key for a while
Release all key when Samsung logo appears then you will see Android System Recovery
Select Reboot to Bootloader
Use Power key to Confirm
KeTuRr74 said:
Hi,
You probably have to flash the latest firmware for your device.
If the phone freeze on the powered by android screen you can press and hold volume down + power and the phone will force reboot.
To reach download mode you can try this :
Turn off the device
Press and hold Volume UP key + Power Key for a while
Release all key when Samsung logo appears then you will see Android System Recovery
Select Reboot to Bootloader
Use Power key to Confirm
Click to expand...
Click to collapse
I already have TWRP installed; also, yesterday, when i tried the force reboot button combination it didn't do anything at all...
willsonlol said:
I already have TWRP installed; also, yesterday, when i tried the force reboot button combination it didn't do anything at all...
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Click to collapse
How much seconds did you wait with pressed keys ?
KeTuRr74 said:
How much seconds did you wait with pressed keys ?
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Click to collapse
About 7 to 10 seconds
willsonlol said:
About 7 to 10 seconds
Click to expand...
Click to collapse
Try to hold it for 20 seconds, it should reboot
KeTuRr74 said:
Try to hold it for 20 seconds, it should reboot
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Click to collapse
I'd prefer not to boot it up now bc it's turned off, if i have to I'll try. But, is there a way to boot it into download mode when it's already turned off?
willsonlol said:
I'd prefer not to boot it up now bc it's turned off, if i have to I'll try. But, is there a way to boot it into download mode when it's already turned off?
Click to expand...
Click to collapse
The easiest step is the keys but look like it doesnt work for you.
You should try to boot with different key combination get past the bootscreen, otherwise i suggest you to got to a repair center if you can't
KeTuRr74 said:
The easiest step is the keys but look like it doesnt work for you.
You should try to boot with different key combination get past the bootscreen, otherwise i suggest you to got to a repair center if you can't
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Click to collapse
OKay, thank you
Update: I have tried booting it into recovery but it just got stuck again, tried to hold the combination to force reboot for about a minute and it didn't work
willsonlol said:
Update: I have tried booting it into recovery but it just got stuck again, tried to hold the combination to force reboot for about a minute and it didn't work
Click to expand...
Click to collapse
If the step above don't work i can only suggest you a repair center..