[Q] Phone stuck in boot loop! - Moto G Q&A, Help & Troubleshooting

Hi,
This is my first time ever being on this site! I have never dealt with any rooting or modifying before. I was unlocking a moto g with Telus I got a code online and I entered it in and my phone began to get a problem. A white display shows up saying WARNING BOOTLOADER UNLOCKED! and then afterwards it shows a black screen and the process repeats again. I have tried to do the flash boot were I hold power and volume up but when I select a option it goes right back to the warning display. I am not sure what to do any help would be greatly appreciated! I have installed motorola device manager on my computer but it says its up to date and that I have the current version. Sometimes also when I plug it into the computer during the white warning display my computer recognizes the phone and tries to install some drivers but it never completes because the phone reboots.
I have tried following a youtube guide but it hasn't helped as I'm clueless on what to do.
Thanks in advance!

press & hold Ur Phones power button When screen is completely off Quickly press & hold Volume down & Power button combined.. If Ur Able to get in Bootloader Mode Then U can Flash any Custom Recovery and roms...

jbanti said:
press & hold Ur Phones power button When screen is completely off Quickly press & hold Volume down & Power button combined.. If Ur Able to get in Bootloader Mode Then U can Flash any Custom Recovery and roms...
Click to expand...
Click to collapse
Thanks for the reply,
How do I flash the phone I've never done it before. Could you link me to a guide or tell me the steps thanks

Canuckfan101 said:
Thanks for the reply,
How do I flash the phone I've never done it before. Could you link me to a guide or tell me the steps thanks
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2542219
[GUIDE] Moto G - Restore stock firmware

Not WOrking
jbanti said:
http://forum.xda-developers.com/showthread.php?t=2542219
[GUIDE] Moto G - Restore stock firmware
Click to expand...
Click to collapse
Hi, I tried the guide but when I get to step 2 and browse to the firmware folder and press enter it just keeps popping up this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Picture LINK!
thanks!

did you extracted the downloaded package and Fastboot in the same folder?
again Read the full information and try again...
If you need anything just post ur questions in above give thread..
hope they will definitely solve ur problem..

Related

[LG P-350] Get stuck on LG logo

Yesterday I run out of battery for 2 hours, when I put some i got stuck on the LG logo, and the touchable keys start to blink.
As normal I tried to log in in Recovery via AmonRa 2.2.1 but it makes me log on Emergency Mode. I tried KDZ Update but when it reebot after flash the new rom I get stuck on the same problem. What can I do?
That's the error that appear to me when I try to update bu KDZ:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Some additional information:
I tried to use the fastboot too, but it dont work as well...
Do not appear the message that makes me able to install a recovery for exemple. I looked on my ADB Interface driver and it says that it didn't reconize my device.
So... I can't fastboot too..
Is this a hardware problem?
GabrielJMC said:
Some additional information:
I tried to use the fastboot too, but it dont work as well...
Do not appear the message that makes me able to install a recovery for exemple. I looked on my ADB Interface driver and it says that it didn't reconize my device.
So... I can't fastboot too..
Is this a hardware problem?
Click to expand...
Click to collapse
shutdown and press the button combo you use to get into custom recovery for P350 (like in my P500 case, its POWER + VOL DOWN + HOME)
This will hard reset your phone, as after every KDZ flashing, you must hard reset your phone or it will bootloop, as in your case it is
I hope you get it.
DJoptimus-One said:
shutdown and press the button combo you use to get into custom recovery for P350 (like in my P500 case, its POWER + VOL DOWN + HOME)
This will hard reset your phone, as after every KDZ flashing, you must hard reset your phone or it will bootloop, as in your case it is
I hope you get it.
Click to expand...
Click to collapse
When i try to go on Recovery Mod by pressing (VOL DOWN+PHONE+ENDCALL) the Custon Recovery do not appear, i get stuck on the LG Logo and start blinking...
Ohh, I forgot to thank you for your awnser.
GabrielJMC said:
Yesterday I run out of battery for 2 hours, when I put some i got stuck on the LG logo, and the touchable keys start to blink.
As normal I tried to log in in Recovery via AmonRa 2.2.1 but it makes me log on Emergency Mode. I tried KDZ Update but when it reebot after flash the new rom I get stuck on the same problem. What can I do?
That's the error that appear to me when I try to update bu KDZ:
Click to expand...
Click to collapse
facing the same problem!!!!
Hi All
I am also facing the same issue
Is this a hardware issue ?
Thanks in Advance

[Q] I need help with my OnePlus after double root (i assume)

I did flash the lollipop alpha. Realizing that there's nothing much I can do I decided to go back for CM11S. During the process I re root the phone try to flash the CM11S. And after finished flashing the phone won't boot up (even with any combination of buttons). My computer didn't pick up the phone as well. Does this mean that my One+ is bricked? Is there any solution?
Please help
My OnePlus screen never turn on after this happen to me. All the response from the phone was vibrates. Vol up/ down + power, I tried everything, but only vibrate and nothing happen after that.
If there's any help I would appreciate!!!!
Have you tried this? https://forums.oneplus.net/threads/...-solution-to-all-kinds-of-soft-bricks.142870/
Also, when you try to boot into fastboot, it does vibrate, right? Your computer should acknowledge the device is connected if that's the case.
TigerDNA said:
Also, when you try to boot into fastboot, it does vibrate, right? Your computer should acknowledge the device is connected if that's the case.
Click to expand...
Click to collapse
I have the same exact problem. My computer is acknowledged that the phone is being connected, it makes a classic windows sound of connected device into USB. But visual notification is not there as well as there is no new device displayed in the system. This just happens when I try to fastboot (power on + up button).
poisongas said:
I did flash the lollipop alpha. Realizing that there's nothing much I can do I decided to go back for CM11S. During the process I re root the phone try to flash the CM11S. And after finished flashing the phone won't boot up (even with any combination of buttons). My computer didn't pick up the phone as well. Does this mean that my One+ is bricked? Is there any solution?
Please help
My OnePlus screen never turn on after this happen to me. All the response from the phone was vibrates. Vol up/ down + power, I tried everything, but only vibrate and nothing happen after that.
If there's any help I would appreciate!!!!
Click to expand...
Click to collapse
Same here and my computer wont pick it up as a device. Ill keep tinkering/searching but if anyone has any ideas I would love to be a guinea pig.
Tidy_wave said:
I have the same exact problem. My computer is acknowledged that the phone is being connected, it makes a classic windows sound of connected device into USB. But visual notification is not there as well as there is no new device displayed in the system. This just happens when I try to fastboot (power on + up button).
Click to expand...
Click to collapse
You should still be able to push to the phone even if nothing is on the screen.
Even if it doesnt pick up the device on the computer or in cmd?
Check this post for a solution :
https://forums.oneplus.net/threads/s...us-one.104943/
start from "HERE IS THE SOLUTION"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
shadsilvs said:
Even if it doesnt pick up the device on the computer or in cmd?
Click to expand...
Click to collapse
It did pick up as this one
TheManDroid said:
Check this post for a solution :
start from "HERE IS THE SOLUTION"
Click to expand...
Click to collapse
Will give you the resolve asap. I'm following step by step finger cross!!!!!!
You need to install the right drivers so that you can use the Msm8974DownloadTool

help im stuck maybe bricked!

hi i tried to update my galaxy s6 sm-g920f and its now stuck on the following screen. im unable to boot into download mode. any help with what to do next. kies and smart switch wont recover the firmware!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
stuck with the warning triangle say an error has occurred while updating the device software. use the emergency recovery function in the smart switch pc software.
Try these steps.
1. Press and hold both volume down + power buttons at the same time until the phone LCD shuts off.
2. Once LCD powers down press and hold volume down + home button + power button to get to download mode.
3. Reflash stock 5.1.1 ROM via odin.
4. If it does no work bring your S6 back to Samsung for warranty repair.
roydok said:
Try these steps.
1. Press and hold both volume down + power buttons at the same time until the phone LCD shuts off.
2. Once LCD powers down press and hold volume down + home button + power button to get to download mode.
3. Reflash stock 5.1.1 ROM via odin.
4. If it does no work bring your S6 back to Samsung for warranty repair.
Click to expand...
Click to collapse
thank you for your reply. this didnt work odin wont get past setup connection. ive now emailed Samsung
craigmgzs55 said:
thank you for your reply. this didnt work odin wont get past setup connection. ive now emailed Samsung
Click to expand...
Click to collapse
managed to get it into download mode again and finally after reading another thread and renaming the hidden.img file i now have my phone back.

			
				
Came here to suggest the hidden.img fix, glad you've got it sorted
craigmgzs55 said:
managed to get it into download mode again and finally after reading another thread and renaming the hidden.img file i now have my phone back.
Click to expand...
Click to collapse
Can you please share how exactly you did fix this? (where can I find the another thread?) I have the same problem here and want to follow the same procedure. I also tried to enter into download mode with no success and keep coming back the triangle error. PLEASE HELP!

Honor 6X almost bricked

Hello,
First: i'm sorry if i don't speak perfectly english but I hope someone could help me.
I got a one and a half years old Honor 6X BLN-L21 and it is almost bricked.
A year ago I tried to unlock the bootloader, to root my phone. I did a mistake which made me want to get back to normal rom by removing TWRP.
Since this moment, I can't update my phone or relock bootloader because:
- Every reboot there is a "Your device has been unlocked and can't be trusted" message
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
- I can't lock my bootloader because I can't access bootloader, because it needs a reboot and I get this message every reboot
- I can't update my phone for the same reason
- I can't access to recovery because it reboots everytime I turn off my phone one second later so it makes impossible to access recovery with volume buttons + power button
So I can't put a new rom with sdcard dload folder.
I can access my phone by waiting for it to get discharged, and then powering it with usb cable, and it boots normally.
Please help me, I really want to move to android Oreo.
Thanks
You should be able to boot to fastboot.
Connect phone to pc, press power key and once its in the process of shutdown, keep pressing the volume down key.
shashank1320 said:
You should be able to boot to fastboot.
Connect phone to pc, press power key and once its in the process of shutdown, keep pressing the volume down key.
Click to expand...
Click to collapse
It didn't work, it goes to the message directly and pressing power + volume down doesn't change anything
Etyop said:
It didn't work, it goes to the message directly and pressing power + volume down doesn't change anything
Click to expand...
Click to collapse
Is your phone turning off?
shashank1320 said:
Is your phone turning off?
Click to expand...
Click to collapse
It turns off but one second later it restart on with the message
Etyop said:
It turns off but one second later it restart on with the message
Click to expand...
Click to collapse
What have you done exactly
shashank1320 said:
What have you done exactly
Click to expand...
Click to collapse
Power button to the shutdown, and then volume down, but it doesn't have the time because whatever i do, it restarts automatically as fast as possible
EDIT: I didn't understood why, but fastboot worked suddenly. I relocked my bootloader but I can't update my phone. Stuck in EMUI 5.1 because when I update eRecovery says my data partition is highly damaged and need to format. I did 2 formats but the eRecovery still blocks update with the same message.
Have you seen my guide before?6X
player615 said:
Have you seen my guide before?6X
Click to expand...
Click to collapse
Well, I'm not sure I want to open my phone just to update it. I want to update it, but I mean, isn't it risky to open ?
Why did you relock the boot loader tho. Unlock it and then follow Shashanks Guide. Works perfectly.

Question for anyone with a 100% virgin Axon 10 Pro--

Just going to leave this as an open request...
If anyone has a brand new phone or one they've literally NEVER used the EDL tool on before-- I'm curious to know if the bootloader on this phone has a stock menu at all.
If anyone has a completely stock phone that has never been unlocked and can try this - try to reboot the phone into the bootloader. No risk of doing anything to your phone to try this - just reset the phone via the menu or by holding down the power button until it resets. Then hold both Vol+ and Vol- buttons down BEFORE the phone vibrates and shows the ZTE screen and keep holding them. If you were holding power, release it as soon as you see the ZTE logo.
If that doesn't work and the phone just keeps booting, try again but this time hold just the Vol+ button instead until the Recovery menu shows up (definitely does exist on the stock). Pick the 2nd option to reboot into bootloader.
Let me know if both of those methods just go straight to booting the OS, or if there's a stock a bootloader menu they pull up. And if so, maybe send a picture would be nice. But mostly I'm just trying to find out if the stock ROM had a bootloader menu at all.
It does not, this is enabled with the eng abl from unjustufied devs bootloader unlock tool.
rafyvitto said:
It does not, this is enabled with the eng abl from unjustufied devs bootloader unlock tool.
Click to expand...
Click to collapse
Thanks rafy. I thought so but couldn't be sure since I lost one of my original abl's I thought maybe it could just be a problem with my stock bootloader. Sucks that there's no stock fastboot because in A10 the bootloader won't load.
I saw you made a breakthrough with GSI support btw, nice! I ran out of time to tinker around with the phone as much as I was, would have loved to get more involved. Thanks for the work though, hopefully more people get involved as I do think there's plenty of possibilities for this phone. :good:
Not a virgin device but this info may be useful:
This is the Recovery on my A2020U after:
1. I unlocked the bootloader while on A9;
2. I upgraded to A10 using the official SD card update;
3. Booted by holding Vol+ and Power.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
View attachment 5112251
Sent from my PH-1 using Tapatalk
eKeith said:
Not a virgin device but this info may be useful:
This is the Recovery on my A2020U after:
1. I unlocked the bootloader while on A9;
2. I upgraded to A10 using the official SD card update;
3. Booted by holding Vol+ and Power.View attachment 5112249View attachment 5112251View attachment 5112253
Sent from my PH-1 using Tapatalk
Click to expand...
Click to collapse
That was helpful, thanks. The theme on A10 recovery is funny because the first time I installed A10 was right after I tried out LOS16 and the theme colors are so similar I thought the recovery from that had somehow stayed around. A9 had recovery too but the menu was less graphical. Neither A9 or A10 has a bootloader menu though (Vol+/-).

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