Unable to boot my acer A500 into recovery mode. - Acer Iconia A500

Right, so I just rooted my iconia using this method:
http://theunlockr.com/2012/09/17/how-to-root-the-acer-iconia-a500-tablet/
And then I used this method to install CWM Recovery on it:
http://theunlockr.com/2012/09/17/how-to-install-clockworkmod-recovery-on-the-acer-iconia-a500/
However, after I install the recovery image and hit Reboot into recovery, once it loads up to the initial Acer loading screen, the following text appears in the top left-hand corner:
Booting recovery kernel image
Recovery verified failed ...
Then it just stays on that screen until I hold the power button to turn it off.
Can anyone explain what I'm doing wrong? I'm just trying to install randomblame's version of JellyBean
http://forum.xda-developers.com/showthread.php?t=1737205
I'm currently running 4.0.3.
If any more info is needed, please ask. I could really use the help.

same problem exactly
CaptainBlackbeard said:
Right, so I just rooted my iconia using this method:
http://theunlockr.com/2012/09/17/how-to-root-the-acer-iconia-a500-tablet/
And then I used this method to install CWM Recovery on it:
http://theunlockr.com/2012/09/17/how-to-install-clockworkmod-recovery-on-the-acer-iconia-a500/
However, after I install the recovery image and hit Reboot into recovery, once it loads up to the initial Acer loading screen, the following text appears in the top left-hand corner:
Booting recovery kernel image
Recovery verified failed ...
Then it just stays on that screen until I hold the power button to turn it off.
Can anyone explain what I'm doing wrong? I'm just trying to install randomblame's version of JellyBean
http://forum.xda-developers.com/showthread.php?t=1737205
I'm currently running 4.0.3.
If any more info is needed, please ask. I could really use the help.
Click to expand...
Click to collapse
same problem exactly .. can't log into recovery .. can't instal any other rom .. i am stuck with the original rom .. while i already upgraded to 4.3 .. but my WiFi is working 20 cm from the router .. help plsssssssss

CaptainBlackbeard said:
Right, so I just rooted my iconia using this method:
http://theunlockr.com/2012/09/17/how-to-root-the-acer-iconia-a500-tablet/
And then I used this method to install CWM Recovery on it:
http://theunlockr.com/2012/09/17/how-to-install-clockworkmod-recovery-on-the-acer-iconia-a500/
However, after I install the recovery image and hit Reboot into recovery, once it loads up to the initial Acer loading screen, the following text appears in the top left-hand corner:
Booting recovery kernel image
Recovery verified failed ...
Then it just stays on that screen until I hold the power button to turn it off.
Can anyone explain what I'm doing wrong? I'm just trying to install randomblame's version of JellyBean
http://forum.xda-developers.com/showthread.php?t=1737205
I'm currently running 4.0.3.
If any more info is needed, please ask. I could really use the help.
Click to expand...
Click to collapse
ahmed morsy said:
same problem exactly .. can't log into recovery .. can't instal any other rom .. i am stuck with the original rom .. while i already upgraded to 4.3 .. but my WiFi is working 20 cm from the router .. help plsssssssss
Click to expand...
Click to collapse
You cannot root and flash recovery on ICS YOU MUST have the unlocked bootloader Everything you need is here

Related

My device stoped working ... is it bricked ?

hi all
i'm beginner in android, i hardly downloaded rom for my iconia, however.
during installing a program on my Acer iconia tab A500 suddenly stopped working, and i couldnot boot it with (black screen written on it acer + with message on the upper left corner of the screen says : secure boot: image lnx checksum fail!)
i read a little about that
1- i tried power+volume down but not working.
2- tried reset but not working.
3- tried adb but not working, its not in debug mod.
4- tried euu but not working ido not have my UID.( is it written on the ouside package.
5- tried to have my uid through usbdeview but there is no memory for previous thethering
6- tried wipe it to factory without recovery but not working
istill have the same fail message
note:
i had done a full backup previously to this problem with clockworkmod contains boot recovery and...
however
could you please help.!!
thanks in advances
Can you boot into recovery by holding down the volume down button and depressing the power on button?? If you can, once in clockworkmod recovery you need to select the "fix a500 boot/recovery checksums" under the advanced menu. It should have done this first time you booted into recovery to install a rom or when you rooted and installed cwm. Good luck, and once you get it fixed install the latest cwm recovery that is located on tegraowners.com.
Make sure you try volume up and down to get into recovery since it isn't very intuitive on which button is up and which is down.
Sounds like you have CWM loaded which has a tool to fix checksums. You boot to recovery mode using power * volume+ and then in the Advance menus is a item to fix your problem.
TD
I had the same issue a while back. If you do not have CWM installed, you should revert back to a 3.0.1 original ROM. I am not sure if 3.0.1 is required, but the original ROM from acer has a Windows Flash utility, so the tab is flashed using a PC, not the recovery mode from the tab itself.
It was a while back (before this summer), but i can't exactly remember if my tab already had CWM or ROOT.
I know there is/was a thread about reverting to 3.0.1 somewhere on XDA, but i can't seem to find it anymore.
Boot to recovery. Hold vol- and pwr until text appears at the upper left corner of the display.
Can you do that? And get the menu?
Say exactly what you did, with filename. All procedures you did.
We are missing information.

[Q] apx flash utility usb boot recovery driver

acer a500 usb boot recovery driver in the window 7 device manager disappear when entering download mode using blackthund3r a500 apx flash utility have tried about 10 times with no luck
shenny585 said:
acer a500 usb boot recovery driver in the window 7 device manager disappear when entering download mode using blackthund3r a500 apx flash utility have tried about 10 times with no luck
Click to expand...
Click to collapse
Follow along with this step by step - "Pictorial" "How to Use the apxFlash Tool"
how far do you get and what doesnt 'work'?
Did you install the right drivers?
apx flash utility
I got as far as are you ready to flash I press yes when downloading starts the driver disappears. I tried the manual method and auto mathod. I used the guide an followed it
a500 flash utility
yes it is the right driver. download it from the acer a500 support site
You should see a cmd prompt come up and load a few lines up then flash off the screen. At that point your tab should vibrate and say sumthin like "Entering Acer Download mode" with the acer logo in the middle.
I don't remember if mine disappeared or not, I know I kept an eye out for it the first time I flashed the BL. I read this after I flashed to v4, I would have checked had I read it earlier...sorry
As long as the little usb icon appears at the bottom of the screen it should be OK. Make sure you don't have any other usb devices attached... Right click on the usb icon and it should say apx device...
I always use manual method to update bootloader and recovery as I can't seem to get blackthund3r's tool to work....
You do need to be in APX mode though... Supposed to be tricky manually but I just stick a LED leg into the reset hole, press power 3 secs then a sec later release the reset button. Works every time...
shenny585 said:
I got as far as are you ready to flash I press yes when downloading starts the driver disappears. I tried the manual method and auto mathod. I used the guide an followed it
Click to expand...
Click to collapse
ok we wont be too concerned with the driver disappearing just yet...
you get the are you ready to flash window and click yes
then the you have 8 seconds to cancel window pops up
and then the "flashing ....entering download mode bootloader pops up
so what do you see after clicking yes to the are you ready window
also what rom are you on now and which package are you trying to flash??
apx flash utility
I see entering dowload mode bootlander- flashing boot loader-flashing kernel-flashing recovery-exiting bootloader
package-V3 bootloader
rom- ICS AV041 a500_1.031.00_ww_Gen1
shenny585 said:
I see entering dowload mode bootlander- flashing boot loader-flashing kernel-flashing recovery-exiting bootloader
package-V3 bootloader
rom- ICS AV041 a500_1.031.00_ww_Gen1
Click to expand...
Click to collapse
yep - nothing wrong there
ok lets take another step back
- apart from the driver disappearing do you have any other problems????
cos to me it doesnt seem that you do????
- so what happens on your tab that u dont or do see in the guide??
apx flash utility
Reading the guide again I notice the tab does not vibrate but the screen say
"Entering Download Mode"
shenny585 said:
Reading the guide again I notice the tab does not vibrate but the screen say
"Entering Download Mode"
Click to expand...
Click to collapse
Lol, m8 U ain't making this easy for me r u??.
Put it this way then,
Do u have a problem, cos I'm not hearing one . Does the tool fail to flash woteva it is u r trying to flash, does it get stuck and go no further, does yr tab not boot or something ...is the guide wrong,...I dunno???
So there aren't a lot of steps left to go - download mode u got OK, flashing u got OK, assume got "Done" window
So, either u still on v3 and u wanted v4 OR..............
The tool does not flash anything, another thing I notice in the guide the power light stays on, by the way I noticed at bottom of the tool it says apx decvice is connected.
shenny585 said:
The tool does not flash anything, another thing I notice in the guide the power light stays on, by the way I noticed at bottom of the tool it says apx decvice is connected.
Click to expand...
Click to collapse
OK now we're cooking...... everything you've said you've done and seen is all OK ant there should be no reason why the flash hasn't worked....
U posted this earlier "package-V3 bootloader rom- ICS AV041 a500_1.031.00_ww_Gen1"
Is this what u wish to flash to?
You've chosen not to flash custom recovery, is that correct..?
There is an updated version But its not mandatory you have it. you will be alright on v3
-A500-V4-CWM1.7.a500apx or
-A500-V4-CWM1.7.2.a500apx with latest CWM-1.7.2
Download Acer recovery installer if u dont already have it.
open it up and tell me what BL & Recovery version it says u have
Silly question maybe, but are rooted??
apx flash utility
Yes I have not chosen to flash custom recovery
Yes I am rooted
Acer Recovery Installer:
BL-0.03.12-ICS
Recovery Version-CWM rev1.7 by thor2002ro(for ICS Bootlloader)
The problem here is when a boot into recevery. I get (recovery verified failed ) after I updated to new ICS OTA that when the error started.
Used the Acer Recovery Installer and Power Bottom-Vol-Down same results.
shenny585 said:
Yes I have not chosen to flash custom recovery
Yes I am rooted
Acer Recovery Installer:
BL-0.03.12-ICS
Recovery Version-CWM rev1.7 by thor2002ro(for ICS Bootlloader)
The problem here is when a boot into recevery. I get (recovery verified failed ) after I updated to new ICS OTA that when the error started.
Used the Acer Recovery Installer and Power Bottom-Vol-Down same results.
Click to expand...
Click to collapse
M8, that took along time to get to the real problem and is what u should have posted right from the beginning!!!!!
The OTA has wiped yr cwm recovery and root - Yes that's just what they do
You've re-rooted - OK fine
Problem - recovery verified failed after OTA update
U have tried to fix using apxFlash - but chose not to flash a custom recovery (CWM)
Your recovery is borked so u have to put a new one on there, the best way to
go about doing this is to:
Download the V3 AND CWM Recovery package and apxFlash that.....Done!!
your need to flash the WHOLE PACKAGE b/c ARI reports yr BL as plain old stock
You cannot replace the failed recovery with CWM with the plain old stock BL!!
You have to flash the patched BL as well, so again
You must flash the whole pckg just like in the guide OK
if later u want the stock recovery back u can use ARI to do that but after the apxflash!!!
apx flash
Thanks for all your help but I can't seen to find the { V3 bootloader AND CWM Recovery package } that you mention. Can you lead me the right place for the files.
Thanks
Can I jump in here please as its sort of my problem as well.
Every thing goes fine ish.
When the tool tries to boot the tab into bootloader it fails.
Nothing on the tab screen. USB icon or computer disappears.
I just want to install a ics unlocked (is that the same as pateched) boot loader so I can install civs extreme???
Thanks
Why don't you guys read this thread.
http://forum.xda-developers.com/showthread.php?t=1688795
And install your Google USB drivers and verify they work with your tab in APX mode.
Later in the thread I posted an older app which installs Ver4 unlocked and CWM. Read the notes on my post's and give it a shot.
It's the app I always use.
MD
Okay. Rooted the A500 this afternoon... got ready to flash the first step from blackthund3r's APX Flash Utility... I have the drivers, up to date, and clicked "No" to go back and get them (accidentally) and now it is sitting still saying "Acer Iconia APX Mode" in the upper left screen in white text with a nice green ACER logo in the middle, but it isn't doing anything and the APX tool says "Waiting for 4 seconds for the tablet to enter the bootloader", but the tablet is not entering such a bootloader... What now?

[Q] Not able to boot Idea Blade (256 MB RAM) into ClockWorkMod

Dear All,
I have Idea ZTE Blade (256 MB RAM)
I have rooted it and installed ClockWorkMode Recovery through ROM Manager. Have flashed latest clockworkMod 5.0.2.0 available from ROM Manager for ZTE Blade. It is not showing ClockWorkMod 6.x version for ZTE Blade in ROM Manager. My problem is that when I choose to reboot into recovery for taking backup of current ROM, its gets restarted and gets stuck on green android logo forever.
In short I can't boot Idea ZTE Blade into clockworkmod recovery mode. I want to install 2.3 Ginderbread so that it can run bit smooth faster than current 2.2 version. The phone is properly rooted and CWM has been given access by superuser too.
I also removed battery of blade and reinserted after a while. Then while restarting I hold down power on key+volume down key together. But still its gets stuck on green android logo forever.
I even tried the method of Recovery Manager (2. Through Recovery Manager) posted at --> http://forum.xda-developers.com/showthread.php?t=1713419&gt
But still same result. its gets stuck on green android logo forever. I cannot go into CWM.
Kindly help me getting out of this stuck position so that I can install custom rom.
http://forum.xda-developers.com/showthread.php?t=1713419
take a look at that mate
matt4321 said:
http://forum.xda-developers.com/showthread.php?t=1713419
take a look at that mate
Click to expand...
Click to collapse
Hi Matt,
I have checked that and from there only I have applied the procedure mentioned in "2. Through Recovery Manager:". But still I am stuck at green Android logo when I press power + volume down key during startup.
I have not yet tried "1 . Through ADB " procedure, as it is more technical, though I understand Linux commands. But I am not very clear about which command prompt mentioned in that procedure. --> "(make sure you're in the command prompt and have changed directory to where the adb file is)". Could you please clarify.
Whether following ADB procedure instead of Recovery Manager procedure would help? If somehow Recovery Manager procedure works, then nothing like it.
Any help is greatly appreciated and thanks in advance.
anantk1965 said:
Hi Matt,
I have checked that and from there only I have applied the procedure mentioned in "2. Through Recovery Manager:". But still I am stuck at green Android logo when I press power + volume down key during startup.
I have not yet tried "1 . Through ADB " procedure, as it is more technical, though I understand Linux commands. But I am not very clear about which command prompt mentioned in that procedure. --> "(make sure you're in the command prompt and have changed directory to where the adb file is)". Could you please clarify.
Whether following ADB procedure instead of Recovery Manager procedure would help? If somehow Recovery Manager procedure works, then nothing like it.
Any help is greatly appreciated and thanks in advance.
Click to expand...
Click to collapse
I got a solution. With home+volume up+power button combination, I am in CWM Recovery screen of Idea Blade!!
Will now install Cutom ROMs and see.
This happened with me too. cwm 5.0.2.0 is a little buggy for blade. so what you can do is:
1. Go to Rom Manager.
2 go down a little bit till u find "All ClockworkMod Recoveries ". click it and flash an older recovery preferably 5.0.1.0.
3.Done!
This happened to me also. Just installed (flashed) older version of CWM and it worked. Then once I got backup then I upgraded CWM.
It was fine.
Sent from my Idea Blade using xda app
udaytalwaronline said:
This happened with me too. cwm 5.0.2.0 is a little buggy for blade. so what you can do is:
1. Go to Rom Manager.
2 go down a little bit till u find "All ClockworkMod Recoveries ". click it and flash an older recovery preferably 5.0.1.0.
3.Done!
Click to expand...
Click to collapse
You can use my 6.0.1.1 it's compatible with gen 1/2/3 and idea blade. It's stable and it is a touch recovery.
Skickat från min Blade via Tapatalk 2
Jinxxed said:
You can use my 6.0.1.1 it's compatible with gen 1/2/3 and idea blade. It's stable and it is a touch recovery.
Skickat från min Blade via Tapatalk 2
Click to expand...
Click to collapse
I tried to root and backup my ROM today using the method given in http:**ideabladesupport.blogspot.in/2012/03/upgrading-idea-blade-to-android-235.html. After pressing 'backup my current ROM' through ROM manager, my phone is not booting and stuck and green screen.
I tried 'power + vol down' or other options given here, but none worked. Its not even opening anything just the green screen.
Please help me if there is some way to save my phone. Any help is appreciated.
anantk1965 said:
I got a solution. With home+volume up+power button combination, I am in CWM Recovery screen of Idea Blade!!
Will now install Cutom ROMs and see.
Click to expand...
Click to collapse
This worked for me too...Thanks much guys :good::good::good:

[Q] Recovery mode not working, how to fix?

Normally I can figure out these things my self or find somebody else who has this problem, but not this time and It's driving me crazy.
My Nexus 7 is rooted and bootloader is unlocked and I've have been into custom recovery before, but now it don't want to launch the damn thing, it keeps getting stuck on the Android on it's belly with the red !
I've tried:
The normal way - Holding down power button+both volume buttons and then choosing recovery from the menu and with a USB cable attached to the unit. Result = Stuck on Android with red !
From quick boot app and Nexus Toolkit - Rebooting into to recovery, same result. Both with USB cable in and out.
I also tried reflashing the clockworkmod touch recovery from Nexus 7 Toolkit, no errors and I remembered to use the option 5, so the stock recovery image was renamed. Still no good, didn't leave a working recovery behind.
The latest thing I tried was booting the custom recovery without flashing recovery (option 10 from Nexus Toolkit) and then I updated to Android 4.2 Before I rebooted, the temporary clockworkmod touch recovery warned me that I would loose my recovery and my root and if I wanted to fix it, I choose yes to both. My root didn't go away, but I still don't have a working custom recovery I can boot from the bootloader or eg. the quick boot app.
What am I missing here?
To be on the safe side, just reflash CWM. That should fix it.
Sent from my myTouch_4G_Slide using Tapatalk 2
You got stock recovery.
To get the menu, once you see the android with the red "!", press and hold "Power" and then press "Volume Up", then let go of the buttons.
As the previous poster suggested, flash CWM and all shall be better.
Thanks for the fast replies.
I had an idea that It was stock recovery, didn't knew about the button combination, thanks!
I'm gonna try to flash touch CWM again.
And now it works... well that's strange, no idea why it didn't work before, when I flashed touch CWM from Nexus Tookit.
Oh well, I got my problem fixed and at the same time got more clever, thanks again.
Same/similar problem
I flashed the 4.2 OTA .zip from CWM this morning and it worked fine. As expected I lost root. Unexpectedly, I also lost CWM and I have been unable to flash a custom recovery ever since.
I started off trying to re-flash CWM with the Nexus 7 Toolkit v3.2. When that failed a few times, I also tried TWRP with the same result.
When I say "failed" I mean that toolkit flashes with no errors but when I select recovery after flashing, I get the google logo, then a black screen, then the google logo again, and then a normal boot. If I reboot and manually go into recovery mode I get the Dead Android logo and PWR + VOLUP gives me stock recovery, which I guess is to be expected since I am unable to rename the recovery restore files.
After giving up on the toolkit, I downloaded CWM and flashed it manually with fastboot but I'm getting the same results.
Anyone else run into this? I can only assume 4.2 has introduced some incompatibility with existing tools/recovery images so I'm just going to wait and hope someone sorts this out. 4.2 seems to be working fine though I'd like to get root back.
Sim2 said:
Anyone else run into this? I can only assume 4.2 has introduced some incompatibility with existing tools/recovery images so I'm just going to wait and hope someone sorts this out. 4.2 seems to be working fine though I'd like to get root back.
Click to expand...
Click to collapse
Hm, works fine for me.
After applying the 4.2 OTA I rebooted to bootloader, did a "fastboot flash recovery", went into the CWM directely after flashing it and upon selecting "reboot device now" from CWM it asked me if it should disable the recovery flash from the system.
Working fine since then, no problems.
When I do a "fastboot flash recovery", the image copy appears to work but the Nexus 7 stays in fastboot mode when it's finished. If I manually select recovery, I get the Google logo > black screen > Google Logo > normal boot.
What version of CWM did you flash? I used touch recovery 6.0.1.0 from here: http://clockworkmod.com/rommanager Will try non-touch version today.
It looks like a few others have run into the same problem. http://forum.xda-developers.com/showthread.php?t=1990904
This could have been a pre-existing problem as I don't think I've used recovery since the 4.1.2 update.
HellcatDroid said:
Hm, works fine for me.
After applying the 4.2 OTA I rebooted to bootloader, did a "fastboot flash recovery", went into the CWM directely after flashing it and upon selecting "reboot device now" from CWM it asked me if it should disable the recovery flash from the system.
Working fine since then, no problems.
Click to expand...
Click to collapse
---------- Post added at 10:36 AM ---------- Previous post was at 09:40 AM ----------
So I finally got a custom recovery installed by doing a "fastboot flash recovery" of the latest TWRP (2.3.1.1) from here: http://teamw.in/project/twrp2/103
Neither of the current CWM recoveries (6.0.1.0) would work for me.
I swear I have been having the exact same problem. I will try the other recovery. Question, is yours a 32 GB version? I doubt it's related but still worth a check. Thanks for your info.
Sim2 said:
When I do a "fastboot flash recovery", the image copy appears to work but the Nexus 7 stays in fastboot mode when it's finished. If I manually select recovery, I get the Google logo > black screen > Google Logo > normal boot.
Click to expand...
Click to collapse
SOLUTION: I've had the problem where recovery won't load, it just displays a black screen and loads back into Android.
It seems that ClockworkMod recovery doesn't work with Android 4.2 (at least, for me). I tried reflashing but that didn't work. I wiped my entire device and used TWRP recovery instead, and now I can get back into recovery.
I downloaded the 2.3.1.1 version, works fine! http://techerrata.com/browse/twrp2/grouper
laxet said:
SOLUTION: I've had the problem where recovery won't load, it just displays a black screen and loads back into Android.
It seems that ClockworkMod recovery doesn't work with Android 4.2 (at least, for me). I tried reflashing but that didn't work. I wiped my entire device and used TWRP recovery instead, and now I can get back into recovery.
I downloaded the 2.3.1.1 version, works fine! http://techerrata.com/browse/twrp2/grouper
Click to expand...
Click to collapse
Sure enough that's it. Guess it's a CWM issue. TWRP is working w/o issue. Thanks.
D_Rob said:
Sure enough that's it. Guess it's a CWM issue. TWRP is working w/o issue. Thanks.
Click to expand...
Click to collapse
I just noticed a new 2.3.1.3 test image....
Mine is now suck on the dead andoid /!\, I had latest super su with protection enabled.
I'm rather new to this,
I'm an heavy users and really don't want to loose my settings, I can get in ADB sideloading mode.
Is there anything I could sideload that could fix my device ?
Transisto said:
Mine is now suck on the dead andoid /!\, I had latest super su with protection enabled.
I'm rather new to this,
I'm an heavy users and really don't want to loose my settings, I can get in ADB sideloading mode.
Is there anything I could sideload that could fix my device ?
Click to expand...
Click to collapse
Do you mean that you cannot get out of the Android with (!) screen? If this is all it is just press and hold power button for about 20 seconds or until screen goes black, and then the device should startup normally.:good:
taff2408 said:
Do you mean that you cannot get out of the Android with (!) screen? If this is all it is just press and hold power button for about 20 seconds or until screen goes black, and then the device should startup normally.:good:
Click to expand...
Click to collapse
No it goes there when choosing recovery-mode.
Normal boot is getting stuck on a Google logo with a lock.
Sim2 said:
When I do a "fastboot flash recovery", the image copy appears to work but the Nexus 7 stays in fastboot mode when it's finished. If I manually select recovery, I get the Google logo > black screen > Google Logo > normal boot.
What version of CWM did you flash? I used touch recovery 6.0.1.0 from here: http://clockworkmod.com/rommanager Will try non-touch version today.
It looks like a few others have run into the same problem. http://forum.xda-developers.com/showthread.php?t=1990904
This could have been a pre-existing problem as I don't think I've used recovery since the 4.1.2 update.
---------- Post added at 10:36 AM ---------- Previous post was at 09:40 AM ----------
So I finally got a custom recovery installed by doing a "fastboot flash recovery" of the latest TWRP (2.3.1.1) from here: http://teamw.in/project/twrp2/103
Neither of the current CWM recoveries (6.0.1.0) would work for me.
Click to expand...
Click to collapse
Thanks, you save my day.
How can I try making backup or recover if I managed to get into TWRP ?
My 4.2 doesn't boot either, How can I try making backup or recover if I managed to get into TWRP ?
Flashing CWM ? I have the ADT-bundle installed but don't know much how make use of it.
Thanks you, Any help would be greatly appreciated.
how to fix error on Recovery of CWM
hello all XDA-Developers Members, good day! I have a Lenovo Ideapad A1 and last night is I tried to upgrade my Gingerbread 2.3.4 to Cyanogenmod 7 but it didn't work. It appear a Lenovo word on it after i upgrade it .... And when i bring it back to Recovery mode, it appears like this:
E:can't mount /cache/recover/command
E:can't mount /cache/recovery/log
E:can't open /cache/recovery/log
E:can't mount /cache/recovery/last_log
E:can't open /cache/recovery/last_log
Error mounting /cache!
Whenever I bring it back to Gingerbread, it just always appear a word Lenovo ... I am hoping sir/ ma'am that you could help me with this please!!!
Please sir/ ma'am ...
hi-shino said:
hello all XDA-Developers Members, good day! I have a Lenovo Ideapad A1 and last night is I tried to upgrade my Gingerbread 2.3.4 to Cyanogenmod 7 but it didn't work. It appear a Lenovo word on it after i upgrade it .... And when i bring it back to Recovery mode, it appears like this:
E:can't mount /cache/recover/command
E:can't mount /cache/recovery/log
E:can't open /cache/recovery/log
E:can't mount /cache/recovery/last_log
E:can't open /cache/recovery/last_log
Error mounting /cache!
Whenever I bring it back to Gingerbread, it just always appear a word Lenovo ... I am hoping sir/ ma'am that you could help me with this please!!!
Please sir/ ma'am ...
Click to expand...
Click to collapse
And this has what to do with a nexus 7?
Sent from my Galaxy Nexus
how to fix error on Recovery of CWM
Pirateghost said:
And this has what to do with a nexus 7?
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
ahmmm sorry, if i sent a reply to ur post, i was just asking any info if someone knows how maybe ..
hi-shino said:
ahmmm sorry, if i sent a reply to ur post, i was just asking any info if someone knows how maybe ..
Click to expand...
Click to collapse
Don't you think it would be better to ask in a section of the forums where other people have the same device as you? Why would you ask in another devices forum?
Sent from my Galaxy Nexus

[Q] VS980 unable to factory reset/ enter recovery mode

Hi guy, need some help with going to recovery mode.
So, I wanted to factory reset the phone(in stock rom with supersu), but when I press it, it couldn't get to the recovery screen. And instead, it's just a dark blank screen, and the phone is still on. I can hold the power button and my phone would restart normally. So, then I tried to flash the lastest CWM to maybe flash to another rom, but when the CWM finished flashing and it couldn't enter the recovery mode, and again stuck on the dark blank screen.
Any help would be appreciated.
Software version: VS98012b
Oh yeah, these messages are from my attempt to flash cwm
adb cannot run as root in production builds
dev/block/platform/msm_sdcc.1/by-name/reovery: cannot open for write: permission denied
thanks
ScreenNoName said:
Hi guy, need some help with going to recovery mode.
So, I wanted to factory reset the phone(in stock rom with supersu), but when I press it, it couldn't get to the recovery screen. And instead, it's just a dark blank screen, and the phone is still on. I can hold the power button and my phone would restart normally. So, then I tried to flash the lastest CWM to maybe flash to another rom, but when the CWM finished flashing and it couldn't enter the recovery mode, and again stuck on the dark blank screen.
Any help would be appreciated.
Software version: VS98012b
Oh yeah, these messages are from my attempt to flash cwm
adb cannot run as root in production builds
dev/block/platform/msm_sdcc.1/by-name/reovery: cannot open for write: permission denied
thanks
Click to expand...
Click to collapse
I am running into the same issue. I have been looking around but found nothing that worked yet. Anyone else fix this on there phone?

Categories

Resources