My Nexus 5X had a bootloop issue in the past. I fixed it with a 4-core recovery and boot image patch, but now it seems to be back. Whenever I boot up the phone, it always freezes after about 15 seconds, with no variation in time. This happens when booting normally (freezes at Google logo), booting into recovery (also freezes at Google logo), fastboot mode (freezes after about 15 seconds), and download mode (powers off after about 10 seconds). In all but the last situation, the phone completely freezes up and can only be rebooted by holding down the power button. The only other mode that does work is 9008 mode, which I can enter by disconnecting and reconnecting the battery and plugging my phone into my computer. Is there anything I can do to get this phone working again or get my files off it?
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Hi,
my Nexus was'nt booting at all, so I connected it to my Notebook, turned it on, but it only started in APX mode. After pushing buttons for a while I saw the battery loading logo und pressed power and volume down. The Nexus 7 didn't boot into bootloader mode but in recovery mode, were only Clockworkmod Recovery 6.0.x.x and the Clockworkmod Recovery logo is shown. After a few seconds it reboots and the process starts again.
Anything I could do against it?
EDIT: It was a hardware issue; apparently the start button was stuck, causing it to enter on a power off/on loop. It's been corrected since. Thanks for your interest.
Just a few days ago I installed LineageOS 14.1 on my device. There were some problems, mainly that audio was bugged up and phone calls would lose all voice and audio after some time. As a result, I decided to install OctOS to see if those issues weren't present.
As I was booting into recovery mode, I plugged my phone's charger since the battery capacity was at 40% and I feared it would shut down in the middle of the flashing process. So while it booted into TWRP, it shut down several times. At the last occasion, it booted into recovery successfully, then froze for a few seconds and then shut down.
From that point, the device turns on, shows the Samsung logo for a split second, then turns off. The same thing happens when I plug it in, and I can't even boot into Download mode without the same thing happening.
Did I break my phone, or do I just need to charge the battery?
Thanks in advance.
Try using debrick img and write it to sd card with Win32Diskimager then put it in your phone and boot into recovery and redo the rom install.
My Fire HD 6 is stuck in some kind of loop that reboots the device about 20 seconds after the login screen comes up. The device has not been rooted or modified in any way. This happens as well when I login with my password and I can use the device for about 20 seconds before the screen goes dark and starts to reboot again. This will loop indefinitely if I leave the device on until the battery is drained. I've tried to do a hard restart by holding the start button for 20 seconds, but this does not make a difference. I also restarted in File Recovery mode, but the only choices there are to Reboot or Reset to Factory Settings (I do not want to lose my data). Are there any other tricks I can try to recover the access to my device?
Hi everybody, yesterday I was playing with my old Galaxy A50 trying to install a custom rom unsuccessfully.
I repeated the procedure three times installing TWRP and then Havoc OS but every time I tried to reboot from TWRP to OS I was stuck at the warning screen saying that the phone bootloader was unlocked and booting into download mode to reflash TWRP was blocked as it showed "only official binaries can be installed" (yes I installed Samsung disabler but still).
Still I was able to get the phone into download mode and reinstall the stock firmware as it seemed to be the only way to install and boot TWRP.
But at 4th time repeating the process I got frustrated, shut down the computer and left the phone on the warning screen still connected to computer usb cable.
Then I got back and noticed the phone was off as the battery died.
Indeed the battery died, so I put the phone in charging and after it reached 100% I tried to boot into download mode again to reflash stock firmware.
But here's the strange thing, I cannot boot into download mode anymore as pressing vol up+vol down while connecting usb cable, shows the lightning charge logo for 5 secs and then reboots infinitely with the same pattern.
If I force reboot by pressing vol down+power it shows the Samsung logo with the warning below it, then skips to another screen with another warning suggesting to press power button to continue (which does nothing) and after a while reboots to samsung logo.
So it doesn't seem it is bricked, it looks more like a battery controller fault, so I tried to detach the battery flex from the board, hoping it would reset the controller but it's still the same.
Also I tried with the flex detached and still no download mode is possible.
Was the download mode somehow erased? (if it's even possible considering it's the motherboard firmware)
If you need photos, videos or even a call on zoom, Skype, webex I would be glad to show you
same i got the same problem i can't find nothing for this when i press volume up and down and put the otg cable its simply charges but it gets stuck on the logo image there's no way to fix this but the only way is to open the phone,change the emmc and put one from samsung,close the phone flash a custom rom and you are done.
If you can enter recovery, do it. As soon as your phone gets into it, select the power off variant and then try to enter the download mode.
It seems like you did not unlock the bootloader, did you?
The bootloader Is unlocked i can't enter in the recovery because the phone locks on charging logo and its fully charged but when i try without charger It doesn't start.
My Xiaomi Redmi 7 is stuck. When I try to charge my phone, it shows the "Xiaomi Redmi" logo for a few seconds, then it goes black and I can't restart it.
When I try to get into fastboot mode (unplugging then plugging it back while holding volume down and power button), it shows the fastboot logo for a few seconds too and it goes off too.
I tried several chargers and cables, it does the same except with one cable et one charger together. When I plug the phone, it does the same but it get stucks in a bootloop, it restarts every like 5-10 seconds. So I tried to get into fastboot mode as well, but it's impossible, it restarts every time.
It's been an year I didn't use this phone because I was using it and suddenly the phone got off, and I couldn't reboot it. I'm using a custom ROM, but I used it for few months and I was not having any problems.