0
votes
0answers
49 views

Can't flash custom ROM [on hold]

I'm trying to flash a custom ROM on my Lenovo Ideatab A-3000h using CWM, So I booted the tablet in CWM recovery mode and did choose install zip from /sdcard then I did choose the custom rom zip file, ...
1
vote
1answer
59 views

Is Recovery Mode necessary to flash to newer Android version manually?

My phone (Sony Xperia Go) seems to be not able to boot into Recovery Mode Is there some alternative way or tool to use for flashing ROM? (to latest kitkat mod). To avoid recovery mode I have ...
0
votes
1answer
177 views

SIM Card not detected after failed recovery flash

I recently tried to install CWM on my rooted archos 40 titanium. Unlocking the bootloader using fastboot oem unlock doesn't work, I only got ellipses for a while. So I installed Mobiluncle tools and ...
0
votes
0answers
376 views

Blank screen after logo

I was trying to install a custom ROM in a THL T11 from needrom.com. I managed to get into the recovery mode and wipe cache. However, I got somehow into the «ADB» menu and couldn't get out. I pulled ...
2
votes
1answer
562 views

Shell script to reboot into recovery and install zip

Okay, without getting too deep into details, I'm looking to automate the installation of a flashable zip (must be flashed from recovery). For now, I can use the command "reboot recovery" in a shell ...
0
votes
0answers
158 views

What really needs to be wiped before flashing rom or kernel?

Wiping Questions Does wiping cache wipe dalvik cache? What to do with dalvik cache in recovery when flashing when I changed the default from Dalvik to ART? When I flash kernel what partitions to ...
1
vote
1answer
52 views

How to make a recovery persist through ROM installations?

It is very common for the recovery to be installed as part of the ROM installation, but is it possible to prevent the recovery from being changed during such a process? If yes, are there any ...
0
votes
1answer
262 views

Checksum error after crash install Android

I wanted to upgrade my Android phone (Acer Liquid Ferrari) from 2.2 to 2.3 but it crashed => I can't turn on my phone, When I do a clean boot (power + vol up + vol down) there are no problem but my ...
0
votes
0answers
114 views

How can I copy a CyanogenMod zip to a tablet in recovery mode?

I have installed ClockworkMod recovery on my tablet so whenever I boot that is what loads. However, it seems that the CyanogenMod zip is not on the tablet, so is there a way to copy it over to the ...
0
votes
0answers
46 views

Got a big problem (no flashing possable)

I got a big problem. I wanted to install ubuntu touch on my galaxy nexus and haven't been able to connect my phone to ubuntu. I wanted to reset all my settings etc. to have a clean android. ...
0
votes
0answers
128 views

Is doing a clean-flash the same as doing a factory reset?

My device running CM 10.2 has been giving me a lot of trouble especially with freezing randomly. I thought I'd do a clean flash using CWM Recovery but I was wondering if its the same thing as simply ...
0
votes
0answers
2k views

Can't Restore Backup using ClockworkMod Recovery

I wonder can anyone help. I done a backup using Clorkwork Mod before I flashed a new ROM onto my phone. Now when i am trying to restore the backup onto the phone using CWM it completes the task but ...
0
votes
2answers
2k views

Transfer files from recovery on a Nexus 10

My Nexus 10 won't boot, so I need to copy a ROM from my computer to the device. Since it won't boot, I need to copy it via recovery. I can flash recoveries as needed and install software on my ...
1
vote
2answers
2k views

Do you need root to flash a custom recovery?

Does flashing a custom recovery requires rooting the device, or just unlocking the boot-loader is enough? On my Nexus 7, I was able to flash custom recovery (CWM) without rooting. Is the same ...
1
vote
1answer
700 views

Is is possible to install a new CM version and a custom kernel in one go?

Currently my workflow to update to a new CM nightly and reinstall my custom kernel is this: Install the CM update using the CM updater Boot into recovery manually and install the zip file containing ...
1
vote
0answers
152 views

recovery mode works but cant select option galaxy i9000

I am trying to update my rom and install carbon-rom. i have put the zip on the sdcard rebooted into recovery mode by pressing vol up +home +power. I can enter recovery mode. when i do i see for ...
2
votes
0answers
2k views

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 ...
1
vote
2answers
9k views

How to flash a custom recovery with heimdall (without touching the main system)?

The first recommended step in the installation of CyanogenMod on Samsung Galaxy S is flashing a custom recovery like ClockworkMod or the one from Replicant with a command like: heimdall flash ...
4
votes
2answers
300 views

Not able to flash/factory reset Galaxy Nexus.; restores to one particular backup every reboot

My Galaxy Nexus will not factory reset. I tried to flash many images. I deleted the gallery contacts, but it restores to a restore point on each reboot. Currently, it is having "yakju-jzo54k". I am ...
4
votes
2answers
41k views

Flash boot.img without using fastboot USB

So I've recently rooted my phone and tried a ROM or two. I find it really handy that you can use TWRP recovery to install another ROM from the SD card, you don't need to have it connected to a PC. ...
0
votes
2answers
2k views

Default Launcher Crashing at Reboot, Access only to Status Bar and Settings

I have a Celkon A95 (It’s a lesser known Indian company; specs : http://www.gsmarena.com/celkon_a95-4822.php) and I’m in some serious problem here. The phone is safely rooted and runs Gingerbread ...
3
votes
1answer
5k views

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 ...
7
votes
5answers
3k views

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 ...
2
votes
1answer
43k views

“Signature verification failed” when trying to install non-official Cyanogenmod 10 ROM for Sanei N10 Android tablet

Let's see if anybody can help me, because I'm pretty stuck with this. I've tried to install the following ROM from xda-developers in a Sanei N10: Unofficial CyanogenMod 10 for many AllWinner A10 ...
1
vote
0answers
1k views

Install Cyanogenmod 7.2 on Nexus One using ClockworkMod Recovery - “remote: signature verify fail”

Steps I've done: Downloaded & copied CM7.2 to my SD card (from here) Installed the Android SDK Downloaded & copied the ClockworkMod Recovery to the platform-tools directory in the SDK folder ...
2
votes
0answers
305 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 ...
1
vote
1answer
764 views

Boot loop after ROM write in recovery

I have an HTC Sensation with ICS Android on it. How can I revert back to Gingerbread? I have root and s-off. I tried to flash my Gingerbread ROM (??) in the recovery but am now stuck in a boot loop.
2
votes
1answer
373 views

Why can't I have flash_image working?

I've rooted my device (Omega T107) and i cannot install any recovery (tried cyanogenmod adn amon_ra) When I use flash_image as root it never ends Screen link:
1
vote
1answer
3k 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 ...
5
votes
3answers
5k views

what does “flash recovery” mean?

In the instructions for ClockworkMod Recovery for Galaxy S i9000, there is: Step 2. Flash Recovery. I don't understand what this means. Which recovery to flash? How to do this? (With a USB ...
1
vote
1answer
701 views

Is the kernel flashed automatically from CWM?

By this, I mean, while flashing a firmware (update.zip) from ClockworkMod recovery, is boot.img also flashed or do I need to use fastboot separately?
1
vote
1answer
1k views

Can't access Recovery Menu Milestone a853

I'm trying to flash a Cyanogenmod 7.1.5 on my Motorola Milstone A853. I can access the Bootloader (version 90.74) and started RSDLite 5.7 and used a base sbf file, which flashes normally. When I ...
8
votes
2answers
1k views

Why is custom recovery a prerequisite for flashing a custom ROM?

I have read in many guides that before flashing, we need to have a custom recovery like CWM installed. I am not able to understand why is this a prerequisite for flashing a custom ROM. Can I flash a ...
7
votes
0answers
23k views

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: ...
1
vote
0answers
647 views

Flash_image clockworkmod recovery for Samsung Fascinate

I have a Samsung Fascinate for a while that I've wanted to flash a new rom to, but the USB port simply will not work on any PC. I've tried it on 6 different PC's with a mixture of XP / 7 along with ...
3
votes
1answer
703 views

Relationship between a recovery and a ROM

As far as I understand: Recoveries (e.g. ClockworkMod) can be used, among other things, to install new versions of the Android OS, like custom ROMs (e.g. CyanogenMod) by updating the ROM section which ...
8
votes
1answer
14k views

Why isn't Clockworkmod Recovery “Sticking”?

I've tried multiple times to flash ClockworkMod recovery onto my unlocked Galaxy Nexus (LTE\CDMA variant "toro" build) device. Each time I can boot into recovery and ClockworkMod displays. However, if ...