[Q] Bootloop after unlocking bootloader! topic

Hey!

I unlocked the bootloader from my xperia m. I used fastboot instructed on the cyanogenmod site. I'm done and haven't any problem but when i want to started the phone it's stucked in bootloop. What should i do?

[Q] alcatel pop c1 bootloop topic

Hi everybody
I explain my problem. i have an alcatel 4015d pop c1 which boot loop. :(
i can access to the recovery mode but the reset factory doesnn't. I've also tried to use mobile upgrade but i have the message : impossible to read terminal informations.:confused:
all this happen because i made a mistake. i was trying to format sd card but i accidentally formated sometthing else (i don't really know what).:crying:
Please help me repair my phone. Thank you

Battery death bootloop! topic

Im on a trip, and my battery died. When I got to the hotel, I immediately plugged in my tablet. As soon as it got to 1%, it started booting up, but because of how much battery it uses just to boot, it basically died a second or two after it booted up. Then, it repeats. As soon as it gest 1%, it starts turning on again, then when it gets to the lockscreen, it powers down. It's like a bootloop, but I can't get out of it :crying:

[Q] Lg G2 Brick Security Error Bootloop No recovery, No download, PC don't recognize topic

Hello everyone !

I have big troubles with my Lg g2 d802.

Yesterday i want to intall crdroid 5.0 on my Lg g2 on Official 4.4.2, so i've:

• Root my phone


• Install CWM Manager


• Set CWM Recovery


• Reboot in recovery


• Use ADB Mode


• Use ADB on my PC to send crDroid zip by sideload

During sideload, after full download, there was an error assert failed. So installation failed, and i've decided to reboot my phone.
Problem is here, my phone boot, display LG Logo and after 5 seconds, Lg Logo with "security error" message, then stop alone and reboot again, and again.

I have tried following procedures :

• Power off completely my phone and then Volume down+PWR to enter in recovery : FAIL


• Volume Up and then put USB cable to enter download mode : FAIL


• Connect with USB on Ubuntu to try to reset .img files : FAIL (Phone invisible on my pc, even not recognize)

So i cannot go to Recovery Mode, Download Mode and my phone isn't recognize on PC.
I don't have any other ideas and i am here to asking help :).

Thxs for reading, and i pray for a miracle !

[Q] Help with bootloop topic

Hi folks,
I'm having some issues with my Nexus 7 as it's stuck in a boot loop on KitKat. It's still under warranty and it's unrooted. I'm at the point of sending it back but I just wanted to check if there were any suggestions coming from helpful folks around here. It's only a couple of months old but it's a refurbished device that I got on the cheap.

A factory reset with only the default Google apps on it still initiates the boot loop. However when I manage to restart it in safe mode it seems to be stable. I've read some account of battery connections being the cause but if this was the case then I would think that it would still restart in safe mode.

So if there anything else I can try or should I just go ahead and return it?

Bootloop w. microSD inside topic

So here's the problem. It has happened like 3 times. T-mobile G3 d851 stock 10r rooted
64gb microSD exfat formatted...

Sometimes when I turn the phone off (to change battery or whatever reason), I turn it back on and it gets to the lockscreen for a few seconds then freezes and shutsdown again, over and over.
When I try it to boot without the microSD in, it boots up normally.
When I try to put the microSD in when the phone is already on, it takes a couple of seconds then freezes and does the bootloop again
What I have to do is format the microSD again to make it work.
This has happened to me having originally the card with fat32 and also on exfat.

So what's the problem here, why does it do that.
My guess is that it's crashing when the media scanner runs.

Bootloop w. microSD in topic

So here's the problem. It has happened like 3 times. T-mobile G3 d851 stock 10r rooted
64gb microSD exfat formatted...

Sometimes when I turn the phone off (to change battery or whatever reason), I turn it back on and it gets to the lockscreen for a few seconds then freezes and shutsdown again, over and over.
When I try it to boot without the microSD in, it boots up normally.
When I try to put the microSD in when the phone is already on, it takes a couple of seconds then freezes and does the bootloop again
What I have to do is format the microSD again to make it work.
This has happened to me having originally the card with fat32 and also on exfat.

So what's the problem here, why does it do that.
My guess is that it's crashing when the media scanner runs.

[Q] Stuck in a Bootloop topic

Hey XDA friends,

I've recently encountered an issue with my Shield Tablet that renders it unusable. I installed nVidia's latest 5.01 update and was still unsatisfied with its performance (and Lollipop's lack of xposed support) After rerooting, reflashing CWM ,and every rom I could find, I'm stuck in a bootloop.

I've wiped cache, dalvik, and did a factory reset to no avail. Any help would be greatly appreciated.

EDIT: It's the North American Wi-Fi edition.

moto g xt1031 bootloop topic

i recently tried relocking the boot loader then i notice that it didn't work as soon i power my device then i looked on youtube to fix it then i found out that there wasn't no solution.

[Q] Weird bootloop topic

NOTE: This device is not mine, it belongs to my girlfriend and I am the one troubleshooting for her.

here goes:

Yesterday, while a friend of my girlfriend's was playing with her Galaxy Nexus (my GF's), it suddenly rebooted itself without warning.

From what I understand, Nexus bootloops that are caused by faulty flashing usually loops at the "Google" logo (correct me if I'm wrong). Her's is a different story, her Galaxy Nexus is pure stock, locked bootloader, un-rooted and definitely nothing custom on in; literally pure stock. Instead of looping at the "Google" logo, her GNexus loops at the "X" logo, my assumption is that there is something, maybe a rogue app, that is causing her device to bootloop upon reaching startup phase.

I know this isn't a software/ROM level issue since we were able to get to her lockscreen a few times and then the phone reboots after a few seconds. I've tried wiping cache but didn't work, and she won't let me try wipe data/factory reset because she has a lot of important files on her phone. So odin flashing and wipe data/factory reset is out of the question.

so here are some details that might be of interest:

1.) Her phone is not rooted and is pure stock android 4.1.2
2.) does not have custom recovery
3.) does not have usb debugging enabled (not sure, but I assume it's not enabled)
4.) can still boot to fastboot/recovery/download mode
5.) reboots at the X logo

So the basic troubleshooting methods are out, now I'm thinking of using adb pull to extract files from her phone via adb, but problem is, usb debugging is off! Is there any way of recovering her files at least without booting to the ROM itself so I can flash another version of android on it (via odin)?

I've also read about "safe mode" that boots the device without starting up 3rd party apps, only the core essentials. I'd like to go down that route if possible, but we've tried most of the guides on how to boot into safe mode but to no avail. There was one time though that the device booted up and she managed to: open power menu > hold power off > reboot to safe mode, but nothing happened, it just rebooted only to get stuck at the X again.

I may be overthinking this, so I've turned to XDA for help. I know you guys don't like people asking n00bish queries but I've exhausted everything I can think of and I'd like to try everything before I go down the route where I can possibly do even more damage.

I really need help with this, anyone have any ideas? We'd really appreciate it!

My nexus get bootloop in every moment topic

Today my nexus 5 is broke.
Few minutes before all warking perfectly. I've got a RASTAPOP and elementalx kernel of course overclocked.
At no my nexus doesnt response to power button :( but when I connect charger or usb with pc phone was start booting and switching off after one second. Two seconds later it starting again and turning off automatically. Thats happening continously until I dont disconnect the cable.
I tried to go to bootloader then recovery but It isn't possible. Every time I saw the bootloader screen phone reboots itsel again and again and again.

It isn't standar boo loop becouse I have multirom and I dont even have posibillity to choose any rom.

Few weeks ago I bought a cheap battery case. And I saw it doesnt charge battery as ussualy. It charge battery for minute or two then disconnect for while and charge it again diconnect and charge again. Looking like my boot loop. I thing this battery case can broke down my battery in nexus 5 so I order the new one few minutes ago.

Anybody have another solution?

You can be sure Im very sad at this moment.

[Q] Stuck in bootloop on my Leagoo Lead 1 topic

Hi , so i buy leagoo lead 1 from Etotalk they send me phone and everything was ok , but after 2 weeks i got OTA update which i download and click on apply , phone restart and start again instaling new update (i was like ok everything is good )but at middle of this update it give me Error Android icon with red color ,


and after that i can just start phone again and see just boot menu with :

• Normal Boot


• Update via ADC


• Update from sdcart


• update from cashe


• wipe cashe


• wipe data (factory reset)


• ....(this one last i dont rememeber)

I tried wipe all and restart again but that did not help me much ..


ok so i download SP-flashtool from Leagoo web site instal all driver for usb and download Original rom from theyr site too .
what i did is i start program like admin. then i click on Option->be sure that Usb mode is enable then again Option -> DA Download All-> and enable Hight speed , after that i click on Scatter -loading and from the folder with Rom i sellect "MT6582_Android_scatter.txt"click on Firmware ->Upgrade and plug my phone which is turn off . in program i can see that he fount it but after 2 hour it is still at 0% :( how u can see on image i attach to this with some txt record from program with errors :(


So could anybody tell me what should i do now ?

Attached Thumbnails

 

Attached Files

	Bebug_BROM_DLL_V.txt - [Click for QR Code] (249.5 KB)
	SP_FLASH_TOOL.txt - [Click for QR Code] (24.0 KB)

[Q] Stuck in bootloop on my Leagoo Lead 1 topic

Hi , so i buy leagoo lead 1 from Etotalk they send me phone and everything was ok , but after 2 weeks i got OTA update which i download and click on apply , phone restart and start again instaling new update (i was like ok everything is good )but at middle of this update it give me Error Android icon with red color ,


and after that i can just start phone again and see just boot menu with :

• Normal Boot


• Update via ADC


• Update from sdcart


• update from cashe


• wipe cashe


• wipe data (factory reset)


• ....(this one last i dont rememeber)

I tried wipe all and restart again but that did not help me much ..


ok so i download SP-flashtool from Leagoo web site instal all driver for usb and download Original rom from theyr site too .
what i did is i start program like admin. then i click on Option->be sure that Usb mode is enable then again Option -> DA Download All-> and enable Hight speed , after that i click on Scatter -loading and from the folder with Rom i sellect "MT6582_Android_scatter.txt"click on Firmware ->Upgrade and plug my phone which is turn off . in program i can see that he fount it but after 2 hour it is still at 0% :( how u can see on image i attach to this with some txt record from program with errors :(


So could anybody tell me what should i do now ?

Attached Thumbnails

 

Attached Files

	SP_FLASH_TOOL.txt - [Click for QR Code] (24.0 KB)
	Bebug_BROM_DLL_V.txt - [Click for QR Code] (249.5 KB)

[Q] Stuck in bootloop on my note 3 SM-N900W8 topic

Please someone help me im getting very frustrated
Im stuck in a bootloop and its telling me "Recovery Booting.... Recovery is not seandroid enforcing
I cant get into recovery mode at all and it just keeps booting on and off

[Q] [q] bootloop huawei y600-u20 topic

HELLO SIR. can anyone help me what can i do with my phone :(
i was just using it then out nowhere it just stopped . then i removed my battery, when i try to turn it on. it's stuck on the logo
HELP ME PLEASE?

Please help me. Bootloop, No Recovery. Urgent! topic

Hey guys my cousin tried to upload a custom rom on his Galaxy S3 Mini, and something went wrong.

When i checked the base model before it went into bootloop it said it was the 8190N, but when i take the battery off, it says I8190 (Not N).
i can't go into recovery mode. i can only get to download mode. i am trying to find a solution, i am trying to find an official rom, that might help me, but it seems i can't get it to work.
My cousin has to leave tomorrow for a travel, and it is important to have his phone back...

Can you please help me with some advice?
Last custom rom that tried to get installed was virginity, it got root and super user, but after the installation of the rom, it got into bootloop.
Please share some ideas - links.

Thanks,
Ted

[HELP] Bootloop Problem topic

Hello guys,
So today I did a stupid thing with my Note, running Kitkat stock 4.4.2, CM, N9005 variant and ended up with a bootloop.
The problem is related to the launcher, I'm using TSF shell launcher, for some reason I converted the TSF app to a system app and then uninstalled it, afterwards I restarted the phone and the problem happened. However, TouchWiz is working properly, means I didn't debloat or freeze or did any thing to it.
Now if someone plz could help me restoring TouchWiz to work post boot so the problem will be solved I'll be all grateful.
I'm attaching a screenshot of my device general info in case needed. Thanks in advance.

Attached Thumbnails

 

S2 plus bootloop topic

Hi im have a bootloop with any android 5.0 ,kitkat4.4.4 work but Lolipop no . I follow all instrucion but no
Can help me

Attached Thumbnails

 


 

NOT NORMAL BOOTLOOP please help!! topic

My phone suddenly turn off and now it keep bootloop EVEN IN FASTBOOT. I cant even go into recovery or either fastboot.
I still remember before the restart occur my battery left 70++ until it bootloop till no 0 battery . till now cant even charge enter recovery even in fastboot USB mode. it just keep bootlooping .

[Q] Volume buttons stopped working, stuck in bootloop now topic

I appears I have damaged the hardware volume buttons of my Shield Tab. I don't know exactly when, I suspect either when I unlocked it(it was working while I was doing the unlocking), or when I dropped it the day before that, but I know for sure it was working immediately after that.

I was living with it fine using an volume app, the shield controller and my bluetooth headset buttons, but now I'm in trouble.

I was trying to get it rooted, which I didn't do after I unlocked it. Now it will not boot. Lack of volume buttons makes it so I cannot fastboot the device with hardware.

Right now I am very lucky ADB is working when it's booting, but I am afraid to do anything at all to it, as if I loose ADB while it's trying to boot it will be effectively a brick without the volume buttons working.

I think I need to take it apart and figure out if the vol buttons hardware is the issue, or something worse.

Is there any teardowns of the Shield Tablet? How do I open it?