[Q] HTC 816 ROM problem - Android Q&A, Help & Troubleshooting

Hello, I'm new to the forum so please be gentile.
I installed this version of rom (http://forum.xda-developers.com/showthread.php?t=2780507) following all the steps in detail, but after the installation of cell phone got stuck on startup log (it has been more than an hour since it got stuck). I tried to reset by pressing the volume down + power button, but to no avail. I would be grateful for a solution (except battery depletion - since I can not remove the battery ).
Tried to reboot via adb, but it respondes <waiting for device>....and nothing happens

Related

[Q] Help my honor 3 is stuck at startup screen

Could someone please help me, I am getting desperate: I rooted my phone and tried to flash it with (I think) a new recovery, after which the phone only starts up with a Huawei Ascend logo and then freezes (with the logo still in screen). Powering off only works by removing the battery. And starting up with volume up or volume down doesn't matter.
I have tried the instructions at http://www.needrom.com/mobile/huawei-honor-3/ and http://forum.xda-developers.com/wiki/Huawei_HN3-U01 but without succes.
I think it is impossible to fix because my computer doesn't give a response at all when I connect the phone via USB, I have tried it at another pc as well, but with the same result.
PLEASE HELP ME!!!

[Q] [TROUBLE] S3 power button removed, is in boot loop. How do I fix it?

Hello everyone,
Even though this is my very first post here, I've been occupied with rooting android phones and flashing new ROMs quite often. I encountered what seems to be an unsolvable problem.
I'm using an S3 I9300 with ArchiDroid v3.1.5 flashed. I had to remove the power button several months ago due to malfunctioning. A couple days ago, my phone suddenly went into a boot loop after the battery was drained and phone was shut down. I charged the phone and turned it on but it never boots. Samsung logo comes and archidroid boot animation starts but the phone gets stuck there. I actually know many ways to get out of a boot loop using download mode, recovery mode, adb, fastboot etc. However, it seems like there's no way to get my phone out of this loop since it does not have a power button. I've tried every single method to go into recovery or download mode without a power button but it does not work. Since the phone does not boot, I can't use any apps to go into download or recovery mode. I tried using adb while the phone is stuck at boot animation but it is a no go due to authorization. It looks like there is no way to get this phone into either download or recovery mode where I can save it easily.
I've been searching everywhere for the last two days for a solution and any method I found, I tried immediately but nothing works. I tried all common and even uncommon methods to put the phone into download mode without a power button. Also couldn't find a way to get around the authorization problem to use adb.
My phone is now out of order and I need a solution urgently. Any help will be appreciated. Thanks in advance.

LG l70 d320 bricked/bootlooped pls help

Please help,
I have stock rom rooted LG l70 d320. It works propperly but now I applied exposed module called "Commandr for Google Now
", then rebooted but...
Phone just started vibrating every second once, but screen was still black.
It continues about 10 minutes and still same...
Than i pull out my battery and place it back. Again it start vibrating but nothing more.
I tried to hard reset (volume down and power button), but it only stopped vibrating for the while.
And I tried to connect to PC (i want ro flash stock rom)too, but PC cant detect my device. So I cant use ADB to recovery
Thank you in advance for your answers.
Follow this
Follow this steps as indicated in my post. you'll need the data cable/pc cable came with your phone
https://forum.xda-developers.com/android/help/help-bootloop-lg-l70-d320-t3304382#post70962321

Htc 620g plus won't enter recovery mode (probably bricked)

Hey there,
I was actually searching a lot about my problem but I can't find a solution anywhere so I wanted to ask you people.
Here is the story;
I tried to install twrp using a 3rd party Google play app it downloaded and said installed the twrp and asked whether I want to reboot the phone or not. Then phone got stuck in bootloop. Looks similar to the other ones but believe me it is not.
Here is why;
- Phone keeps restarting I can't even charge the phone because of that the battery just gets drained so I can't connect it to the pc
- Can't enter recovery or the fast boot mode I tried all key combinations only volume up+power works for me and it shows 3 selections. Recovery mode,fast boot mode,normal boot mode. When I select recovery mode it shows HTC logo and just keeps bootlooping. When I select fast boot mode it just says fast boot mode initiating and gets stuck there ( waited 5 hours ) when I select normal boot it already doesn't boot.
- I can't charge the phone to flash on pc since I have to have at least %35. Whenever I connect charger it starts bootlooping and never stops. Like literally I tried 24 hours and it never stopped.
- I am using Android 4.2.
Does anyone have any idea on fixing this ? This is my work phone and I can't get it to work. This is really very frustrating.
Can anyone help me get to the recovery mode ? Is my phone bricked ? If so is there any way to recover the phone or the data inside of it ? Any help would be much appreciated.
Thanks
So... any ideas ?
Up
It is very interesting how this community has no answer to this question .

BootLoop after power off

Hi all,
Few days ago I've got a bootloop. I it appeared after all free memory was used and battery died.
After I recharge it and powered on, it stuck in bootloop.
I tryied to fix it by myself:
- Holding volume up + power (10 an 15 seconds) didn't helps.
- Flashing by NewFlasher with last flash 55.2.A.0.630 ( some files was deleted to prevent deleting users data was made - simlock.ta, appslog_...sin, userdata_....sin, presist.....sin) din't helped.
Also tried to flash and boot in fastboot mode, device appears in device Manager, but adb didn't see it.
Can anybody help me to solve this problem.

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