Fastboot is a protocol used by Android to diagnose and flash new firmware images on an Android devices via USB. It is part of the Android Debug Bridge (ADB).

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Is there a way to execute a comparable version of fastboot erase on an Android phone?

The GPS doesn't work on my Moto G since I flashed CM 12.1 on it. According to https://wiki.cyanogenmod.org/w/Known_Issues_page_for_falcon, it is possible to 'fix' the problem by erasing certain ...
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1answer
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Erase successful, but not automatically formatting. Can't determine partition type - Jelly bean 4.1.2 with Nexus S

While I ran the command - fastboot flashall -w I got the following error - -------------------------------------------- Bootloader Version...: I9020XXLC2 Baseband Version.....: I9020XXKI1 Serial ...
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1answer
18 views

How can i activate, if it's possible, usb debug mode from fastboot in a 3rd gen moto g?

It is basically dad, it's possible from fastboot mode to activate de usb debug mode, and if it is, how can i?
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2answers
243 views

What are the implications of doing fastboot erase modemst1?

I installed a Cyanogenmod 12.1 snapshot on my Moto G 2014 when I got it, it previously has only had the stock ROM installed, no other custom ROMs. I soon discovered that the GPS wasn't working on ...
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0answers
37 views

Resurrect one Huawei Ascend P7

I have the Huawei Ascend P7, was using Android 4.4.2, so I decided to update the phone, I followed a tutorial that taught me to do the BACKUP using Huawei app, and then selected the update file in the ...
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0answers
31 views

adb reboot bootloader just restarts on my LG G4

I'm trying to install the latest version of TWRP for my LG G4, but whenever I type in adb reboot bootloader into the command window, my phone restarts totally normally. From what I can tell by google,...
0
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1answer
18 views

Couldn't acquire root after running superboot

I've already done all steps for getting root at my MotoG (2nd generation) but still can't acquire the privilege. Unlocked bootloader: Started developer mode + USB debug Ran fastboot oem unlock ...
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0answers
26 views

HTC ONE (M9) - S-OFF sunshine & cyanogenmod

Ok guys i'm in a real problem! I cannot make or receive phone calls for one week... it all started when I got bored with the original OS of the HTC One M9, so I rooted the phone and installed CM13 ...
2
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1answer
8k views

Writing 'partition' Failed (remote failure) error, when flashing from fastboot

A couple of days ago, I got an error on my phone (Motorola Razr HD xt925) saying that it cannot load the home screen. So, I restarted it in order to resolve the issue. However, it didn't reboot and ...
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0answers
39 views

Data recovery from android device with broken screen

Situation Summary - I have an Android device with a broken screen, LCD and touch I have an android phone (BQ Aquaris E4.5 Ubuntu Edition, which I have flashed with the Android firmware for the E4.5 - ...
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24 views

How to boot from microsd, fix the bootloader and reinstall the android on ASUS MemoPad ME302C?

I have accidentally flashed a wrong image for fastboot update and now when I start my tablet in any kind of mode (normal, recovery or charging) I always fall into a bootloop: First the Intel icon ...
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1answer
16k views

Problem with unlocking the HTC Wildfire bootloader with HTC unlocker

I tried to unlock HTC bootloader by the official tool but I get to the stage when I issue the command: fastboot oem get_identifier_token Unfortunatly I get error ... (bootloader) [ERR] Command ...
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8answers
152k views

fastboot doesn't see device

I've read a lot of articles about this problem but I can't resolve it. I decided to install my developer application on phone using wifi. To do this I need to do some things with my phone. The first ...
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0answers
30 views

fastboot flash boot boot.img : hab check on boot

I unpacked and repacked boot.img and tried 'fastboot boot new_boot.img' . The device came up properly. I thought everything was okay and decided to install the image. When I did 'fastboot flash boot ...
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6answers
69k views

ADB can discover devices but not fastboot

I've searched on the web about this problem and it's usually solved by installing the appropriate drivers. Problem is I'm on a Mac. When I plug in my device, it can be discovered when I run adb ...
2
votes
1answer
9k views

Booting into TWRP fails

I have a Motorola Moto G 2014 XT1068 (Titan) with an unlocked bootloader. I am running the stock ROM, recovery, kernel, etc. for my device and my device is not rooted. After I download the latest TWRP ...
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0answers
24 views

Volume Up button does not respond while unlocking bootloader

I have an InFocus M260 (MediaTek MT6582 based). It has a locked bootloader and whenever i try to unlock the bootloader, this shows up : fastboot -i 0x0489 oem unlock in the device it shows ...
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2answers
2k views

Moto G XT1039: Random reboots to bootloader with “failed to initialize partition table” message

I have a Moto G 4g (peregrine XT1039), which in every one or two days reboots to bootloader with "Fastboot reason: failed to initialize partition table", see Image(1). In Image(2), you can also see "...
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0answers
32 views

How do I recover data from an encrypted phone which will not boot and which is 'oem locked'?

My OnePlus2 phone keeps rebooting and won't give me access to the Android OS after a recent update. I now want to recover my encrypted data and reinstall the OS. After reading around on the web I ...
1
vote
1answer
5k views

fastboot does not discover my device

I want to connect my device (Omega T107) in fastboot mode. I reboot in bootloader mode (adb reboot bootloader) Screen is black(0 light comming out of it) computer can discover it and driver installs ...
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2answers
4k views

How can I recover from flashing broken ROMs on my HTC One X?

I am seeking your help to clear up some of my confusion in solving a problem with my HTC ONE X. I tried flashing a custom ROM on my HTC Android phone but all the files and partitions got messed up ...
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0answers
2k views

LG G2 “Fastboot mode started”

Hello guys I have flashed Lollipop zip via TWRP successfully (LG G2 D802) but now phone is only booting in "fastboot mode started". I have also tried to repair download mode by following xda forum but ...
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0answers
23 views

Bootloader menu not starting

boda impressped E351 DC with andoid 4.2.2 but I want to install another os and for that I need to unlock the bootloader but when I try to open it with the adb (adb reboot bootloader) the device ...
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2answers
3k views

remote: Permission Denied Asus Zenfone 2

I recently (dumbly) removed my internal through TWRP on my Asus Zenfone 2 whilst trying to flash SuperZen from xda. So now I'm attempting to go back to stock, and I've tried doing a factory reset with ...
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3answers
9k views

Fastboot permission denied error in Asus Zenfone 2

I went into regular recovery mode to wipe cache and do factory reset to flash clean Asus ROM from XDA. I first went to wipe cache and it felt like it was taking way too long, so I turned off the phone ...
0
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1answer
5k views

Asus memopad7 170C, unlocking bootloader fails

I'm trying too root my Asus memo pad 7 (170C), I've tried EVERY method, using KingoRoot, SuperOneClick, Frameroot, motochopper. None of them worked. So I decided to do the rooting stuff myself, first ...
0
votes
1answer
58 views

Install different recovery from CWM?

I'm trying to switch from CWM recovery to TWRP, my phone is a LG Optimus 4X HD / LG P880. Using Simple Recovery Switcher, I tried to flash the TWRP image, but when I reboot into recovery, I get into ...
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0answers
90 views

HTC DESIRE 310 - unlock bootloader problem can't fastboot oem get_identifier_token

The devices is connect on screen my HTC Desire 310 I have: On computer in cmd fastboot can see device but fastboot oem get_identifier_token not work : and nothing more What is wrong? Please ...
0
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0answers
148 views

How to install update.app via fastboot when device is brick

I have an android 5.1 lolipop update.app for Huawei honor 4c. I installed it via settings -> updates -> local updates and it installed successfully. After installing custom rom my device is full brick....
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0answers
85 views

Nexus 9, no recovery, no USB debugging, OEM locked in Settings

I've got a pretty complex problem. At the moment: Nexus 9 WiFi Tablet, USB Debugging not enabled Normal Startup: Android laying on the floor Startup with Power+Volume Down: Fastboot Bootloader ...
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0answers
76 views

Cannot enter fastboot mode after flashing custom recovery

I flashed a CWM recovery on my Micromax Q380 (Canvas Spark) phone. After that only logo appears and it reboots again and again (boot loop). I tried entering into recovery and fastboot (Vol Up + Power ...
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2answers
5k views

Bricked Vodafone smart 2 (Alcatel V860)

I accidentally erased boot and bootloader. download mode nor recovery works and my pc recognize it like Broadcom USB. Any solution?
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1answer
119 views

OPO stuck in “Erasing…” while unlocking bootloader

I've been following this guide about rooting my OnePlus One. All seemed fine - adb was good, fastboot as well - and I reached point 6.1. Typed in fastboot oem unlock and got this output: ... OKAY [ ...
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0answers
47 views

Fastboot “waiting for device”

I have an galaxy s4 i33 that I need to have upgraded for work (or buy a new phone.) On both windows and Linux I can type "adb reboot bootloader" to open the bootloader. However, in windows: -Odin ...
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0answers
68 views

Windows 10/ADB/Fastboot not detecting Droid Turbo in fastboot mode

I recently tried to root my phone, and as you know the Droid Turbo is very hard to root. So I tried to use the TWRP recovery method. But when I try to use ADB or Fastboot to even list my device, it ...
0
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1answer
191 views

Fully Wipe Nexus Device

I have a Nexus 7 2013 WiFi-only (flo) device. I rooted it and just generally messed around with it. Now I want to put it back to complete stock everything (bootloader, recovery, ROM, etc) AND ...
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0answers
53 views

Cant relock bootloader

I tried to relock bootloader in Xperia Z2 with flashtool, but it didn't work. With fastboot it stuck for long time: Screenshot (click to enlarge) Am I doing anything wrong? How should I proceed?
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1answer
43 views

Nexus 7 Google Logo Boot-Loop

My stock Nexus 7 was working fine until I turned it on. The lock screen was frozen. I then hard reset the device and turned it back on. On boot the tablet gets stuck on the Google logo and never ...
0
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0answers
63 views

Android Nexus 5 “Reboot&Wipe loop with hang” — Can't flash system

My Nexus 5 recently "soft-bricked" itself on an update, and I can't seem to get traditional methods via adb/fastboot (windows pc) to work. My phone is unlocked, and I have the necessary files in the ...
6
votes
5answers
39k views

Installing ROM from Fastboot — Can someone help?

I have a new HTC MyTouch (32A) that I tried to install a new ROM on using ROM Manager. I have done this many times (maybe 100 times), once in a while it goes wrong. Now, with this one, it can't get ...
0
votes
1answer
60 views

How can I unbrick a phone without being able to access recovery?

I have rooted my Zenfone 2 ZE551ML using a method which permanently replaces recovery (I didn't realize it back then). Can I unbrick it using only fastboot? I can't use adb, as I can't open recovery. ...
2
votes
1answer
3k views

Flash Stock ROM (Mediatek) over Fastboot

I want to flash a stock ROM for my device with MTK6572 CPU which is meant to be flashed through SP Flash tool (scatter-based ROM) but I want to flash it through Fastboot. So can I do it by flashing ...
0
votes
0answers
127 views

Install TWRP recovery in soft bricked alcatel OT 6012x

My phone isn't booting up and stuck on the manufacturer logo . Actually i need to unbrick the phone using a custom rom flashing , So i tried to install a TWRP recovery by using SP Flash tool but ...
2
votes
4answers
10k views

How to put LG G2 in fastboot mode?

Is there any way to get an LG G2 (running the latest version of stock software, Lollipop 5.0.2) in fastboot mode? None of the methods listed anywhere online work for me. I'm getting the feeling that ...
0
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1answer
53 views

MotoG won't proceed after Blue M Screen after Cache Wipe& Factory Reset

Ive been using this MotoG for 2 years now. Recently, all the Apps started to Crash on opening and on Restarting the Phone it would always show the "Optimizing xx Apps of xx" .I then did a factory ...
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votes
1answer
64 views

Oneplus One stuck in Fastboot mode, no power button!

as the title suggests, my OnePlus One is stuck in Fastboot mode and doesn't have a working power button. It came unplugged and since being plugged back in isn't appearing under adb devices. Is there ...
2
votes
0answers
50 views

Mounting encrypted partition from PC - is there anything I can do?

Okay, so basically I have the same problem identified here, except instead of a broken screen, I accidentally broke the UI with this bug. And all I want to do is mount the encrypted partition so I ...
0
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0answers
57 views

I can't use the volume keys in fastboot after using the command fastboot oem unlock

I am trying to unlock the bootloader of my ZTE Blade V6/D6 using fastboot oem unlock. When I get to the stage that gives me the option to select yes or no using the volume up or down buttons ...
5
votes
1answer
21k views

Bricked my TF300T: How to re-partition internal storage to get it back?

I upgraded to Katkiss's Android 5.0 image. It was nice but in reading I saw I could use the F2FS file system to prevent slowdown from normal usage. So I went to format /data thinking that would give ...
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0answers
202 views

System wiped on LGL31L, can't enter recovery or fastboot

I have an LGL31L (also called the "LG Access", it's an LG F70 D315 variant) that has a wiped /system/ (I accidentally wiped it while trying to resolve a bootloop after a botched factory reset), and I ...