nexus 5 stuck in boot loop and usb debugging is not enabled !! - Nexus 5 Q&A, Help & Troubleshooting

hey friends plz help me.
my nexus 5 was facing a strange problem. when ever i try to switch on/ off screen using power button then the device vibrates and camera starts and cell restarts.
i thought it would be a small bug and i did a factory reset but then i still faced the same problem.
after reading on threats i tried to clear cache and the moment i did it from the bootloader by cell got stuck in boot loop.
usb debugging is not enabled as i did a factory reset and now from last 3 days it is stuck in boot loop.
i also tried to open recovery mode but it does not start. i get a android lying on his back with a red exclamatory mark and then again the device restarts into boot loop
plz help me friends as i have only this cell to use and i can not contact anyone because it is not working.

Possible power button problem?

You were almost in recovery: press the Power button to select Recovery Mode.
– after that you will see an Android robot tilted and showing a red warning sign. Now, you need to press and hold POWER, and then press the Volume Up button once.
It definitely could be a power button issue. I would try factory reset from recovery since it wouldn't make things worse.
Sent from my Nexus 5 using Tapatalk

Try Fastboot boot recovery.img to load recovery on phone
Sent from my AO5510 using Tapatalk

Related

[Q] Bricked my Nexus S 4g (Sprint) Recovery Mode Will Not Work

I seemed to have bricked my Nexus S 4g, I unlocked the bootloader, and had MIUI running on there for some time with no problems, I took the rom off and started to run with just stock android. I ran into an issue when i tried to use an application that would change the system fonts, Fontchanger, and now the phone will not even reach the nexus s loading screen but instead gets immediately stuck at the first image screen showing the Google logo. When i hold the volume up and power button i can get into the boot menu, but when i try to get into the recovery menu i just get the triangle with the exclamation mark logo. Can anyone help me out with this one?
BUMP BUMP BUMP BUMP In a similar situation, flashed the wrong rom ran the OTA and wiped out recovery & USB.
Press Power and Volume Up Button in recovery mode and you will get options to clean things up. Did the same in morning and got it when accidentally pressed.

[Q] Triumph stuck at moto logo, cant get into clockworkmod

Ok so today my triumph stopped responding so i restarted it (took out the battery). then rebooted. upon reboot phone shuts down and now will hang at the motorola logo for about 10 min before boots but will shut back down due to the battery being dead(but had full charge when this started). Dont know what happened. So i try to get into clockworkmod to flash backup. cant get into it. the only thing i can do is get to the recovery.img file(pressing power+volume down). Other than that nothing.
also tried to boot with power pluged in. it stayed on but would not respond to any touches or button press except the lock button.
I have cwm 5.0.2.6 installed and tickerguy's cm7.
never had this problem till today. Any help would be appreciated.
a new development has occurred. now when i try to access recovery, the phone will just vibrate without stopping.
and i believe its stuck in a boot loop but without recovery i dont know anyway to exit the loop.
Are you able to get into download mode (power off then simultaneously press power button & vol- (should show polling))
Sent from my Triumph using xda premium
Yes i am able to get to download mode
Well after some tinkering (replacing the recovery image, assuming something corrupted it) i can now get to recovery, still takes 10 min to load it though. But i am unable to do anything in recovery because i have to press the menu button to confirm selection but the buttons wont respond. Some help would be appreciated.

[Q] modes doesnt work, phone is on bootloop

My phone is on bootloop, any modes doesnt work, including recovery mode... its restarting continously, it turns on for about 10 sec. Stucked up on its logo then turn off and on again on its logo.. how to fix? Its a cloudfone ice 500e.. i think fastboot wont work coz i cant turn it on that mode
kimgeek said:
My phone is on bootloop, any modes doesnt work, including recovery mode... its restarting continously, it turns on for about 10 sec. Stucked up on its logo then turn off and on again on its logo.. how to fix? Its a cloudfone ice 500e.. i think fastboot wont work coz i cant turn it on that mode
Click to expand...
Click to collapse
I have already wipeout/restore to factory settings. Turn off your phone, once turn off, HOLD Volume ( ), Call (bottomleft), and POWER for about 15-20sec. New loading screen will appear. Restore and Reboot
Turn off your phone, once its off hold down volume buttons, call button and power button for 15 to 20 seconds. This should force the phone into recovery
If that doesn't work I don't know what will, as the phone has very little info about it
Cloudfone ice 500e.. pls check the phone on google, i have tried all the possible button combination but it doesnt work, it keeps on restarting
Mobile Stuck on Boot Screen
I'm experiencing the problem to my android phone, it has stuck on boot screen after when I accidently deleted some fonts in /system/fonts/ using fexplorer.... Now its stuck. I've recovery e3 (original) phone is rooted with SU and I'm unable to start it. I used factory reset, and wipe partition... Can anyone help me on how to install new rom or how to access internal memory through computer as I've fonts on pc (that I deleted earlier). Or tell me how can I reflash a new rom. Its JB 4.2.2 dual sim...
Im suggesting that you should install new rom, using fastboot.. search some tutorial on youtube on how to use fastboot.. in your case its not that worse, you can still switch your phone to fastboot mode, thats all.. just try the fastboot and adb, that works

[Q] LG G2 Soft Brick after OTA...Help?

Just took the Lollipop OTA update from stock 4.4.2. Upon completion my phone rebooted and is stuck on the LG boot logo. I tried entering download mode (holding volume up button and plugging phone into computer) but my phone doesn't enter it. Attempting to power off the phone doesn't work either, since the phone just powers off for a second and turns back on to the boot logo. I tried factory reset (power + volume down) and after proceeding with the reset the phone is still stuck on boot logo. What should I do?
105108 said:
Attempting to power off the phone doesn't work either, since the phone just powers off for a second and turns back on to the boot logo.
Click to expand...
Click to collapse
You can power off if you hold power button longer. wait till logo appears, and still hold, till it gone away second time, and hold even a little longer.
Turns off but still stuck at logo when turned on
LazyG said:
You can power off if you hold power button longer. wait till logo appears, and still hold, till it gone away second time, and hold even a little longer.
Click to expand...
Click to collapse
I have the same problem with the friend who posted first. There is no way on how to get to fastboot mode and when turned on it just restarts and back to logo. Hard reset is the only thing it allows me to try but no result. Any possible way to get to fastboot or download mode??? Help somebdyy
costas1696 said:
I have the same problem with the friend who posted first. There is no way on how to get to fastboot mode and when turned on it just restarts and back to logo. Hard reset is the only thing it allows me to try but no result. Any possible way to get to fastboot or download mode??? Help somebdyy
Click to expand...
Click to collapse
check these topics http://forum.xda-developers.com/showthread.php?t=2582142 and http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
105108 said:
Just took the Lollipop OTA update from stock 4.4.2. Upon completion my phone rebooted and is stuck on the LG boot logo. I tried entering download mode (holding volume up button and plugging phone into computer) but my phone doesn't enter it. Attempting to power off the phone doesn't work either, since the phone just powers off for a second and turns back on to the boot logo. I tried factory reset (power + volume down) and after proceeding with the reset the phone is still stuck on boot logo. What should I do?
Click to expand...
Click to collapse
After i flashed the Lollipop firmware, it looked like the phone got stuck with LG logo but i gave it good 5 to 6 minutes and all was fine. The phone just needed to breathe a little.

Unusual bootloop - can't access recovery OR fastboot but loops on "optimzing apps"

Unusual bootloop - can't access recovery OR fastboot but loops on "optimzing apps"
I had my US version OpO 64GB working with CM12 for quite a while, rooted and bootloader unlocked with TWRP (possibly 2.8.6) installed, then some months ago I tried upgrading to CM12.1 through CM updater. This failed miserably - The phone started bootlooping on "Optimizing apps n of N" - as soon as it finished optimizing apps, the phone would reboot and start optimizing again. Booting to safe-mode (Power + VolUpDown) also fails in the same way (though optimizing fewer apps).
I tried rebooting to recovery mode holding Power + VolDown but it just gives a quick buzz (vibration motor) at the "1+" screen and reboots. The same thing happens when I try to boot to fastboot mode with Power + VolUp. So I'm completely stuck. All the guides show being able to boot either to fastboot or recovery (soft-brick) or else the screen being completely black/unresponsive (hard-brick). My phone is neither of these!
I got frustrated enough that I've let it sit on the shelf for the past 6 months, but now I'd like to fix this. All help appreciated.
---danq989
Did you try clearing the cache and doing a factory reset ?
SpectreFang said:
Did you try clearing the cache and doing a factory reset ?
Click to expand...
Click to collapse
That's impossible for me to do since I can't get to launcher or recovery.
No acess to recovery?? Then better take it to service center... Atleast can u boot to fastboot mode or adb accesible then use oneplus one toolkits
---------- Post added at 11:34 AM ---------- Previous post was at 11:31 AM ----------
Install oneplus tool kit, while optimising apps it gets dectected by pc, just make it reboot mode & do reset.... Dnt worry this can be fixed, if all these seems messy then take it to service center
danq989 said:
I had my US version OpO 64GB working with CM12 for quite a while, rooted and bootloader unlocked with TWRP (possibly 2.8.6) installed, then some months ago I tried upgrading to CM12.1 through CM updater. This failed miserably - The phone started bootlooping on "Optimizing apps n of N" - as soon as it finished optimizing apps, the phone would reboot and start optimizing again. Booting to safe-mode (Power + VolUpDown) also fails in the same way (though optimizing fewer apps).
I tried rebooting to recovery mode holding Power + VolDown but it just gives a quick buzz (vibration motor) at the "1+" screen and reboots. The same thing happens when I try to boot to fastboot mode with Power + VolUp. So I'm completely stuck. All the guides show being able to boot either to fastboot or recovery (soft-brick) or else the screen being completely black/unresponsive (hard-brick). My phone is neither of these!
I got frustrated enough that I've let it sit on the shelf for the past 6 months, but now I'd like to fix this. All help appreciated.
---danq989
Click to expand...
Click to collapse
while things are loading, have u tried to hold vol up + power for 10 seconds or until the screen turns off and then hold vol down + power button until the oneplus logo?
Bradl79 said:
while things are loading, have u tried to hold vol up + power for 10 seconds or until the screen turns off and then hold vol down + power button until the oneplus logo?
Click to expand...
Click to collapse
Yes, just tried it. Same thing as described in my original post. When I hold power+volup the screen goes blank. I switch to power+voldown until the 1+ logo. At that point:
1. If I continue to hold the power+voldown key through the 1+ logo, the screen goes blank briefly, the phone vibrates once and reboots. If I continue to hold the power+voldown key, the vibrate&reboot cycle continues indefinitely
2. If I let go of either the power button, the voldown button, or both at or before the 1+ logo, the phone boots normally and goes to "Android is starting... Optimizing app n of 119). When the optimization finishes, the phone instantly reboots.
It's like the phone recovery is gone or inaccessible. Could this have to do with the phone tampering setting? As I said, I had this phone rooted and bootloader unlocked, working fine with CM12 for some time before trying an in-place upgrade to 12.1. That's when things went south.
---danq989

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