Flashing is the process of writing a firmware image (and the root file-system) to the memory of an Android device

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what is a bootloader unlocked phone?

What is a bootloader unlocked phone? How we can make use of it while creating or flashing ROMs? What are advantages of unlocked bootloaders over locked bootloaders? Why does not any OEM generally ...
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1answer
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Can I install any ROM for my Android device?

I own a MICROMAX A100. I want to install the latest version of a different ROM (Samsung or Nexus). Is it possible? If so, can you tell me how? If not, can I install a different ROM of the same ...
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1answer
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Can i flash indian rom in korean galaxy note?

I got the Samsung Galaxy Note shv-e160l (Korean version) as a gift, running the stock ICS 4.0. I want to flash official indian JB ROM (of the GT-N7000) on it. Is it possible if I root my device?
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1answer
412 views

How do I make sure that a custom ROM will fit my HTC Desire?

After rooting your phone and setting S-OFF you will probably want to flash a custom ROM. One thing to consider when flashing a new ROM is the size of the partitions. This is especially important for ...
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0answers
549 views

How to install CyanogenMod on an MK808?

How does one install CyanogenMod on the MK808 MiniPC? I can't find a good tutorial nor can I get it to work myself. At this point I'm hoping I didn't brick my device. I attempted to follow a YouTube ...
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0answers
168 views

Samsung Galaxy SGH-i897 with SlimBean won't connect to AT&T

Samsung Captivate AT&T Network Slim Bean 4.2.2 I was having issues with my phone and decided to try a ROM and give the phone a new life. I chose the SlimBean Android 4.2.2 ROM and all went ...
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1answer
100 views

Flashing 2.3.3 'Leaky' onto a Samsung Epic 4G

What can go wrong when flashing an unstable Android OS onto a phone? Is there an easy way to reset the phone if something goes wrong? Has anyone out there had experience flashing Android OS? Why ...
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1answer
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I can FastBoot my device. How can I reinstall an Android image to it?

I accidentally deleted a file from my phone (Sky iVega IM-A800s, Gingerbread) and phone cannot boot now. I'm seeing an "System operating error" and device restarts repeatedly. I could get into ...
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281 views

Can I flash my carrier-locked phone to a firmware for a different region and/or carrier?

I have a Samsung Galaxy S4 (I9050) which is locked to the EE network in the United Kingdom. Its firmware PDA ends with "MDD" and the carrier code is "EVR". There is a newer firmware available for ...
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Can I flash another modem firmware from a CWM recovery (and not touch the main installed OS otherwise)?

On a Samsung Galaxy S, I followed the complete instructions for installing CyanogenMod 10, and now I have CM10 as the main system, and a ClockWorkMod-based recovery system (from Replicant), which is ...
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409 views

Flashing Samsung Galaxy S3

I got my Samsung Galaxy S3 but it was bought from South Korea. At first it was all Korean but after some time(or some tweaks) I managed to set it to English. (No, I am not A Korean). Can I flash the ...
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How to revert Samsung Galaxy Mini S5570 to stock Gingerbread?

Here's the situation: I got this Samsung Galaxy Mini as a gift - my first smartphone - but with this obscured operating system called [DEV][WIP][ROM][UNOFFICIAL] Android 4.2.2 CM10.1 - Nightly ...
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344 views

Flashing ROMs: Am I “Doing it Wrong?”

I'm a software developer and systems administrator, so my technological knowledge is moderately high. I'll just leave that here as a preface. I've ran custom Android mods since my very first Android ...
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199 views

Getting an error message COMPLETE NAND_WRITE_FAIL while trying to flash galaxy R via Odin I9000

I tried to flash the samsung galaxy R device but build transfer was successful but at the end i got the above message. Also, unlike normal odin, it has flash lock option. I think Nand_write_fail was ...
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1answer
537 views

Factory reset Cynogenmod 10 OS in LG P-500 makes applications crash

Previously my friend installed cyanogenmod 10 OS in my LG P-500 phone. It was working so superb. I had to do factory reset to the phone for deleting some files, after which I am unable to open any of ...
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Can one avoid losing everything on a Galaxy Nexus when applying a new ROM (safely)?

The makers of most ROMs suggest that you do a full device wipe when moving from one ROM to another. I have also found this is usually good practice, so data from the previous ROM does not affect the ...
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1answer
178 views

Is there a direct repo for various Android Build Numbers' update.zip

I am looking to wipe my phone. I have a motorola droid currently running one of the first Nexus One 2.2 builds (no mod) that could be rooted to the droid. I tried downloading a version of Froyo and ...
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1answer
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Upgrading hboot fails: signature verify fail

My Goal http://forum.xda-developers.com/showthread.php?t=1762790 Putting jelly bean on nexus one My Problem Upgrading hboot I'm just following everything step by step (link) $ fastboot flash ...
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2answers
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Why is root access required for a custom ROM?

I'd like to be clear, and as my question indicates, I'm very ignorant of mobile devices in general so my apologies if this is common knowledge. Say I want to install a custom ROM onto a device, then ...
2
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0answers
382 views

After update; Can't install rom

I have a Galaxy SIII ATT USA. I rooted and flashed CM10 serveral months ago. It has been great. Then I got an update message, so I let it. This apparently took me to jelly bean 4.2.2(? it had the ...
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0answers
2k views

How to fix bad sector on NAND Flash Memory [closed]

A week ago, I flashed my Nexus S 4g with a custom kernel (Matrix) and ROM (CWM9). On reboot, my NS4G always bootloops, stuck on bootloader loading screen, and never gets to the Android System. It had ...
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Can't mount sdcard from Recovery Mode/Clockworkmod [duplicate]

Possible Duplicate: Why can I not access the cyanogenmod zip on my sd card? I'm trying to install a custom ROM on my rooted Galaxy S2, I've been following this guide: ...
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1answer
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Updating HTC Sensation to Ice Cream Sandwich is stuck in a boot loop

I'm trying to update my unbranded HTC Sensation to an Ice Cream Sandwich stock ROM (from here). I've followed the various instructions where I install the ROM, then flash the phone with the HTC ...
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1answer
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Extracting firmware from a device for reflashing?

OK, so I have a Ubislate 7C+ tablet, and it's screwed up and the Wi-fi is unusable. See Tablet won't connect to any WiFi network anymore, always shows "saved" for details on the problem. ...
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2answers
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How to flash stock ROM .DZ file on a semi-bricked LG Android phone?

Is it possible to flash a .DZ stock ROM on a LG Android phone (Doubleplay / C729 / Flip II) that doesn't fully load (T-Mobile logo repeats itself)? If yes, how exactly? Details: Recovery mode has ...
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0answers
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Unrooting and flashing HTC One V to stock ROM

I've rooted and flashed my HTC One V to Paranoid Android, but I think it's developing a hardware problem (dead pixels on the screen and unmanageable lag). I want to take it back to the store to get ...
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280 views

How to pack a firmware update image

I've downloaded a several firmware versions to install on android tv stick to take it out of its boot loop. I need to firmware packed as an update.img file and all the firmwares I've downloaded are ...
2
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1answer
231 views

MyTouch bricked

I have a MyTouch 4G which I had to pull battery on and then when bootup came up, it just sits and hangs at the white logo screen. How do I go about fixing this?
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1answer
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How to take Motorola Photon 4g out of the grave?

Recently I ordered Motorola 4g from US.... It was with stock Sprint Sunfire OS. OS : Sunfire-2.3.5 Baseband : 4.5.1A (I am not sure about this whether its baseband or revision) Build : ...
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1answer
995 views

Is it possible to flash htc desire on linux (drivers concern)?

I'd like to flash 'HTC desire' and found this: http://www.jphellemons.nl/post/Cyanogenmod-on-my-HTC-Desire-the-easy-way.aspx I started to wonder if I'm able to do the flash.. because i use Debian ...
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1answer
292 views

Trouble installing Cyanogen on Galaxy S II using recovery console method

After replacing my ailing Nexus One with with a SGS2 yesterday (an ordeal in and of itself, but neither here nor there), I decided to replace the stock ROM including TouchWiz with something a little ...
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1answer
688 views

Can I restore my HTC Hero to its stock ROM?

I have a rooted HTC Hero with the latest Cyanogen mod installed on it. I'd like to get it back to its stock status, restoring the original, official ROM and unrooting it. Is this possible? I have ...
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943 views

Repartitioning internal storage and installing custom roms on ZTE Blade GEN2

I have a ZTE Blade phone, which was sold in Hungary with Android 2.1 and GEN1 radio (Ask Mr. Pigfish said so). About a year ago I updated it with the official 2.2 update released by T-Mobile (the ...
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1answer
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How To Install Custom ROM In LG GT540?

I rooted my LG GT540 now I want to install custom rom but don't know how to do, so I am looking for some easy steps to do this and also share which custom will be best for this device?
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4answers
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Install custom ROM from Linux on a LG GT540

I'd like to install a custom ROM on my LG GT540. It looks like that in order to enable fastboot and make the whole process a lot easier, a custom ROM must be installed the first time with a program ...
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1answer
2k views

Bring HTC Wildfire back to the original rom

I am an HTC Wildfire user. I have successfully installed CyanogenMod 7.2 on my device, but after over a year of use I want to bring it back to the original HTC rom, if possibile. In order to do that I ...
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173 views

Custom Rom installation for defy

I have been trying to customize my current ROM in my Defy which runs 2.2 froyo currently as stock. I'm confused which how I can customize my ROM, such that my stock ROM is backed up and if I don't ...
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1answer
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How to install custom stable ICS rom on galaxy S2 (rar file)?

So if you follow this link then apparently this is an unofficial stable release of ICS for the galaxy S2. Also it's been tested by the members of XDA and they also say it's legit. So if I want to ...
3
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1answer
723 views

Cyanogenmod 7.2 Install Method

I have a quick question about installing the new Cyanogenmod rom. Would installing it over the current 7.1 rom without wiping data and cache work? Or would I have to do it every time I install a new ...
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2answers
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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 ...
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2answers
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Error occured while flashing Galaxy Y with JELLYBLAST V3.0.2

While installing ROM on my galaxy Y as per mentioned on [ CUSTOM ROM - KERNEL] JELLYBLAST V3.0.2 for Galaxy Y GT-S5360 ROM installation aborted with error: Finding update package... Opening update ...
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1answer
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How to install Cyanogenmod on Huawei IDEOS U8150?

I am installing a custom rom for the very first time and I simply don't want to brick my phone (Huawei U8150). I downloaded and installed Rom Manager I downloaded Cyanogen 7 ...
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0answers
290 views

I can flash Cyanogenmod though my bootloader is locked

I am using a Samsung Galaxy Nexus and CWM as recovery. Even though I locked my bootloader after installing the recovery, I can flash Cyanogenmod 10 using CWM without any errors. Now I am wondering why ...
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Installing custom ROM on HTC phones over Fastboot or ADB

I am trying to build CyanogenMod for Sensation. After building I have update.zip, which I can install over CWM recovery manually. But how do I install the ROM over Fastboot or ADB in order to automate ...
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Flashing new radio to my Desire HD

Last week, I decided to flash a custom ROM to my 2 year old Desire HD. I used the hack kit (AAHK) and flashed Jellytime R30. Everything is great... except for the non-existent GPS. After looking ...
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How to install ROMs without ClockWorkMod in Huawei U8800

I have official Huawei ROM installed on my U8800 (Android 2.3.5) and I want to try some custom ROMs like MIUI. So I researched and find out that I need to replace default recovery.img file in ...
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2answers
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Can I install takju ROM on unit with yakjuxw?

I bought my Galaxy Nexus a couple of months before Jelly Bean 4.2 was announced. It got updated to 4.0.4 fine, but did not find any 4.1 update at all. So I found this question which informed me of ...
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1answer
73 views

Do I have to do anything different when flashing a ROM with Odin if I'm coming from CM7?

When I first flashed CM7 on my SGS, I had an issue with my sim card and had to revert to stock. However, Odin got stuck and I my phone refused to go into download mode (see my comment in this ...
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1answer
2k views

Flashing Cyanogenmod9 - Kernel via Odin

EDIT: I think the question is more confusing than helpful. I leave it up simply because something else has been closed as a duplicate to this. My problem was finally solved by flashing a completely ...
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1answer
212 views

How can I diagnose this problem: Can't flash ROM to my Samsung Fascinate

When I boot into recovery all the text moves so fast I can't read what's happening, then it just boots normally without the new ROM. Is there any log I can review to find out what is happening? ...