i permrooted my dhd with visionary+ yesterday and now i want to do a nand backup , from what have understood i have to boot the phone whilst holding pwr + vol down then select recovery from the menu and hold pwr + vol up to get to the menu and then the nand backup should be amongst the alternatives there, but on my phone the alternatives there are :
Reboot system now
Apply sdcard:update.zip
wipe data/factory reset
wipe cache partition
and at the bottom half of the screen it says :
E: can't open /cache/recovery/command
have i missed something out , or is there a problem?
boundish said:
i permrooted my dhd with visionary+ yesterday and now i want to do a nand backup , from what have understood i have to boot the phone whilst holding pwr + vol down then select recovery from the menu and hold pwr + vol up to get to the menu and then the nand backup should be amongst the alternatives there, but on my phone the alternatives there are :
Reboot system now
Apply sdcard:update.zip
wipe data/factory reset
wipe cache partition
and at the bottom half of the screen it says :
E: can't open /cache/recovery/command
have i missed something out , or is there a problem?
Click to expand...
Click to collapse
I think you need to install a custom recovery (ClockWorkMod) to do that. You can do it via ROM manager app available in the market.
Hi all,
if I will install the custom recovery (ClockWorkMod), I will be able to downgrade to the original recovery?
sorry, but I have been searching in the forum but I only found how to flas back the original rom...
...I received my device 3 days ago!! thx!!
killkenny said:
Hi all,
if I will install the custom recovery (ClockWorkMod), I will be able to downgrade to the original recovery?
sorry, but I have been searching in the forum but I only found how to flas back the original rom...
...I received my device 3 days ago!! thx!!
Click to expand...
Click to collapse
Yes flashing an RUU will reinstate the original recovery
Related
I had 2.1 and root / super root and now I have 2.2 and root. I am using Steal's Deodexed Stock Rom. All is good except when I reboot into HBOOT I get 0.79 which doesn't really let me do anything with options except Fastboot, Recovery, Clear Storage, Simlock and HBOOT USB. I go into Recovery.
I get the Red Triangle with a ! in it.
I hold down the vol up and power and I get the Android system recovery and down at the bottom it says E:Can't open /cache/recovery/command
The usual options with Android System Recovery such as reboot, apply sdcard:update.zip, wipe and wipe cache partition.
From here I can execute the windows-recovery.bat from a XP P.C. and get the menu that again says Android System Recovery only now I can usb toggle, Backup/Restore, Flash a zip, wipe, partition, other and power off.
It seems like I was able to get this latter menu before without the PC and windows-recovery.bat but now I can't.
Is this the way it works or am I missing something?
I have searched the forums several times and haven't really seen what might answer my question.
I do use Rom Manager (which I know doesn't work well for some people) and Titanium Backup.
Thanks
Hello everybody,
I'm new to xda forum and to android world in general.
It all started when I wanted to intall a custom ROM (InsertCoin CM7/A2SD+).First, I started with a back-up using ROM manager, then I went on recovery mode, I wiped all data, and I installed the ROM and the Radio. When the installation was finished, I rebooted, but it got stuck on the HTC logo. I waited for about 15 mins before I removed the battery. Afterwards, I went to the "Android system recovery 2e", I found the following choices in blue:
Reboot System Now
Apply sdcard:update.zip
Wipe data/factory reset
Wipe cache partition
and in yellow way below: E: Can't open /cache/recovery/command
When I select Apply sdcard:update.zip, I get:
E: Failed to open sdcard/update.zip (No such file or directory)
E: Signature verification failed
Installation aborted
I know that I should get a "choose zip from sdcard" choice in order to restore everything. How can I get to my sdcard and run the retore?
Will my desire ever work again? please help!
Did you make a nandroidbackup before flashing?
Normally you start recobery on thid way:
1.) Power down phone
2.) Press vol- + power-button until the white screen with the three green 'androids' appears
3.) Navigate with volume-buttons to the point "recovery" and enter by pressing power-button
4.) After a while you should be in recovery
In this recovery you should disable the signature verify (in amonra it is "other>toggle signature verify")
and then try to flash again.
Are just try nandroidbackup with toggled signature verify.
Sent from my HTC Desire using XDA App
MatDrOiD said:
Did you make a nandroidbackup before flashing?
Normally you start recobery on thid way:
1.) Power down phone
2.) Press vol- + power-button until the white screen with the three green 'androids' appears
3.) Navigate with volume-buttons to the point "recovery" and enter by pressing power-button
4.) After a while you should be in recovery
In this recovery you should disable the signature verify (in amonra it is "other>toggle signature verify")
and then try to flash again.
Are just try nandroidbackup with toggled signature verify.
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
I don't think I did a nandroidbackup. When I go to the "recovery" I only have the following options:
Reboot System Now
Apply sdcard:update.zip
Wipe data/factory reset
Wipe cache partition
You don't have a custom recovery installed that's the android recovery
Sent from my HTC Desire using XDA App
Problem with ClockworkMod Recovery
I was trying to install MIUI ROM but after performing a data wipe I got an
E: unknown volme for path [sd/ext]
Back Menu Button Disabled
Davik Cache wiped
message.
I'm now not able to use any of the options in the first clockwork mod recovery screen even though I can freely move throughout them. Whenever I choose one the background remains but nothing happens.
Any ideas on how to fix this? I'm afraid to reboot since I have no ROM installed.
take the battery out, put it back in then power on holding the volume down button then get back in recovery wipe again then flash again
when i try to ( Hboot = press button volume down + power ) the phone go to Factory mode as below
Full Test
Item Test
Test Report
Clear eMMC
Version
Reboot
when i ( press button volume up + power ) the phone go to
Android system recovery <3e>
Android system recovery utility
reboot system now
apply update from sdcard
apply update from cache
wipe data/factory reset
wipe cache partition
backup user data
restore user data
PS tell me how to update the rom if my phone can not go in to bootload / HBoot?????
TQ
That sounds really funny, maybe you bought a fake?
Why opening 2 threads with the same question. You got he answer in the other thread !!!
Definitely a fake !
OK, so I installed the toolkit on my laptop, and so far have managed to unlock and root my phone.
Here is the problem.
When I boot to recovery, My phone comes up green, then the red triangle. Volume up and power gives me the Android system recovery (3) and a message on the bottom
E:Cant open /cache/recovery/command. all I can do is reboot the phone.
Ideally what I want is to be able to backup the phone, install a new kernel/rom and be able to restore it if I mess up.
Tried to search for help on the forum, but it didnt do me any good. Is there a newbie guide how to do this?
Thanks in advance
Larry
larrygregandroid said:
OK, so I installed the toolkit on my laptop, and so far have managed to unlock and root my phone.
Here is the problem.
When I boot to recovery, My phone comes up green, then the red triangle. Volume up and power gives me the Android system recovery (3) and a message on the bottom
E:Cant open /cache/recovery/command. all I can do is reboot the phone.
Ideally what I want is to be able to backup the phone, install a new kernel/rom and be able to restore it if I mess up.
Tried to search for help on the forum, but it didnt do me any good. Is there a newbie guide how to do this?
Thanks in advance
Larry
Click to expand...
Click to collapse
you have to flash custom recovery like CWM or TWRP
I have downloaded the CW ROM manager and installed rom manager v5.5.3.2 current recovery 5.x.x.x latest recovery 5.8.4.5. I boot into clockwork recovery mode. get the green circle with the arrow followed by the phone with the red triangle. Press volume up + power and get menu for android system recovery. With the menu
reboot
apply update from external
wipe data
Wipe cache
apply update from cache
bottom has a message E: cant open /cache/recovery/command
So i dont think I have accomplished anything except downloaded a useless app
I have downloaded the CW ROM manager and installed rom manager v5.5.3.2 current recovery 5.x.x.x latest recovery 5.8.4.5. I boot into clockwork recovery mode. get the green circle with the arrow followed by the phone with the red triangle. Press volume up + power and get menu for android system recovery. With the menu
reboot
apply update from external
wipe data
Wipe cache
apply update from cache
bottom has a message E: cant open /cache/recovery/command
So i dont think I have accomplished anything except downloaded a useless app