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Hello,
My A501 is Brike dint of hacking, he can not remember boot, the boot is damaged through the fault of a bad boot.img!
I tried to put an update.zip to SD but it does not work! message 'magic value mismatch', so I do not know anything.
No way to enter bootloader or recovery!
Is there a way to re-established in the boot and put the Kernel without good access to Recovery ?
It starts with the Acer logo but rest on this page with the message in red.
Is through the sav, or is there a quick fix ?
Thank you in advance if you have a solution...
Sorry for my bad English !!!
Try 1 of these methods, they might help... - http://forum.xda-developers.com/showthread.php?t=1276227
Alan-B said:
Hello,
My A501 is Brike dint of hacking, he can not remember boot, the boot is damaged through the fault of a bad boot.img!
I tried to put an update.zip to SD but it does not work! message 'magic value mismatch', so I do not know anything.
No way to enter bootloader or recovery!
Is there a way to re-established in the boot and put the Kernel without good access to Recovery ?
It starts with the Acer logo but rest on this page with the message in red.
Is through the sav, or is there a quick fix ?
Thank you in advance if you have a solution...
Sorry for my bad English !!!
Click to expand...
Click to collapse
This will do exactly what you need it to with everything included in the download.
Pictures included in the tutorial. Even though it says to recover from ICS leak, the procedure is the exact same.
http://androidtabletgeeks.com/forum/#topic/-TUT-How-to-recover-from-ICS-leak-upgrade-.htm
ultramag69 said:
Try 1 of these methods, they might help... - http://forum.xda-developers.com/showthread.php?t=1276227
Click to expand...
Click to collapse
Thank you, but I had seen this post, but Method 1 or 2 does not work.
I no longer have access to anything and do not know to the ACER dbogage USB mode!
ATGAdmin said:
This will do exactly what you need it to with everything included in the download.
Pictures included in the tutorial. Even though it says to recover from ICS leak, the procedure is the exact same.
http://androidtabletgeeks.com/forum/#topic/-TUT-How-to-recover-from-ICS-leak-upgrade-.htm
Click to expand...
Click to collapse
Hi, Thanks for your url,
I test this method, but it is compatible A501?
It's long! 40 minutes and still no restart of the Tablette ..
And there is no progress bar?
Yhiahhhhhhhhhhhhhh ...
To XP no foud but to Sevent it is Ok !!! Thanks
HI, Due tooo...excitement ...
lAST night I cant wait for the new ICS on ACER so I flash The COM_GEN1 coming from COM_GEN2 in CMW after that it updated to ICS... I also installed the ACER recovery but now when I used it and boot into recovery it says my tablet is not rooted?! and I tried the power+ volume down...It doesn't go recovery mode...instead its erasing some cache and a dead android with exclamation point appeared . ....... Can some 1 help me? I humbly ask for you help. Thank you.
hatyrei said:
HI, Due tooo...excitement ...
lAST night I cant wait for the new ICS on ACER so I flash The COM_GEN1 coming from COM_GEN2 in CMW after that it updated to ICS... I also installed the ACER recovery but now when I used it and boot into recovery it says my tablet is not rooted?! and I tried the power+ volume down...It doesn't go recovery mode...instead its erasing some cache and a dead android with exclamation point appeared . ....... Can some 1 help me? I humbly ask for you help. Thank you.
Click to expand...
Click to collapse
no patience whatsoever..
acer a500 , when I tried to press & hold power + up volume key it says
recovery verified failed ...
hatyrei said:
acer a500 , when I tried to press & hold power + up volume key it says
recovery verified failed ...
Click to expand...
Click to collapse
flash the unlocked ICS bootloader and install custom recovery with it , guide here
civato said:
flash the unlocked ICS bootloader and install custom recovery with it , guide here
Click to expand...
Click to collapse
Hi Civato,
Thanks., I'm thinkinring with my tab earlier using your guide but i have no luck.
Problems:
I used the uid log on my cmw that was store on my sd card before i update into ICS. i DID go to vache site nad get my sbk
0xB1927C00 0xA404C006 0xCB6B2404 0x30772103 but when i press enter ....the txt was fast and I just had a glimps of it before it was gone....it says something like this NV ERROR : Connection failed
also When I tried to go to APX it only work once.... Tablet was powered off hold the rest botton and the power key....then APX was installed to my computer.... after i remove the usb and put it back to my computer it was gone... I cant find it in the usb controller
pls. help...I think Im learning but...pls be patient hehehe thanks
hatyrei said:
Hi Civato,
Thanks., I'm thinkinring with my tab earlier using your guide but i have no luck.
Problems:
I used the uid log on my cmw that was store on my sd card before i update into ICS. i DID go to vache site nad get my sbk
0xB1927C00 0xA404C006 0xCB6B2404 0x30772103 but when i press enter ....the txt was fast and I just had a glimps of it before it was gone....it says something like this NV ERROR : Connection failed
also When I tried to go to APX it only work once.... Tablet was powered off hold the rest botton and the power key....then APX was installed to my computer.... after i remove the usb and put it back to my computer it was gone... I cant find it in the usb controller
pls. help...I think Im learning but...pls be patient hehehe thanks
Click to expand...
Click to collapse
Go back and try it again, you didn't follow the directions fully. It works if you do it right.
cruise350 said:
Go back and try it again, you didn't follow the directions fully. It works if you do it right.
Click to expand...
Click to collapse
Im really having trouble with the APX mode..... I already powered down the device and start poking and holding the reset button + the power button , then release it after 3 seconds... then the reset button... I only see the ACER logo then it vibrates then turned off .... At first Iam able to start the apx...vuz its installing the driveon my computer but after i removed it it was gone....
cruise350 said:
Go back and try it again, you didn't follow the directions fully. It works if you do it right.
Click to expand...
Click to collapse
I finally Made it ., it says PASS on my screen then i boot in to recovery do i need to install the A500-1.031.00-LIGHT-WITH_ICS_BOOTLOADER? or ist possible to go back restore to my back up? running HC 3.2.1 COM_GEN2? and recived official ICS UPDATE..... The thing is I cheated at first I installed COM_GEN1 ( 1.031 ww com_gen1) over my COM_GEN2...after that it upgrade automatically to ICS without connecting to my Wifi! And I thought it was not legit...
hatyrei said:
I finally Made it ., it says PASS on my screen then i boot in to recovery do i need to install the A500-1.031.00-LIGHT-WITH_ICS_BOOTLOADER? or ist possible to go back restore to my back up? running HC 3.2.1 COM_GEN2? and recived official ICS UPDATE..... The thing is I cheated at first I installed COM_GEN1 ( 1.031 ww com_gen1) over my COM_GEN2...after that it upgrade automatically to ICS without connecting to my Wifi! And I thought it was not legit...
Click to expand...
Click to collapse
Not possible to go back to HC that easy , see in the guide I posted , there is a link to a thread on how to.
And you don't need to flash the light version A500 rom from the guide thread as you are already on the ICS bootloader because you flashed the ICS leak.
Just so you know that 1.031.00 leak is what Acer is pushing out as OTA so you are not missing any thing.
See this line of my guide:
You can also flash the full leaked version of 1.031.00 but then you need to get root so you can delete "recovery-from-boot.p" from /system before you flash the unlocked booloader and custom recovery.
If you feel insecure better to flash full leak that way you get the stock recovery.
civato as we are talking recovery's is it safe to just flash the ICS update as a update.zip with CWM still on the tab or should i replace it with the acer recovery first?
civato said:
Not possible to go back to HC that easy , see in the guide I posted , there is a link to a thread on how to.
And you don't need to flash the light version A500 rom from the guide thread as you are already on the ICS bootloader because you flashed the ICS leak.
Just so you know that 1.031.00 leak is what Acer is pushing out as OTA so you are not missing any thing.
See this line of my guide:
You can also flash the full leaked version of 1.031.00 but then you need to get root so you can delete "recovery-from-boot.p" from /system before you flash the unlocked booloader and custom recovery.
If you feel insecure better to flash full leak that way you get the stock recovery.
Click to expand...
Click to collapse
Thanks Civato,
I manage to go back to HC which I got a back-up file in my CMW in my SDCARD ....after I installed the boot thingy V3 I regain the CMW recovery...then I just fully restored to my HC 3.2.1 com_gen2. After that I still manage to retain the V3 thingy boot & CMW recovery... Also, i got the official OTA & I'm running ICS now . Thank you so much. xoxoxooxx
civato said:
Not possible to go back to HC that easy , see in the guide I posted , there is a link to a thread on how to.
And you don't need to flash the light version A500 rom from the guide thread as you are already on the ICS bootloader because you flashed the ICS leak.
Just so you know that 1.031.00 leak is what Acer is pushing out as OTA so you are not missing any thing.
See this line of my guide:
You can also flash the full leaked version of 1.031.00 but then you need to get root so you can delete "recovery-from-boot.p" from /system before you flash the unlocked booloader and custom recovery.
If you feel insecure better to flash full leak that way you get the stock recovery.
Click to expand...
Click to collapse
The gen2's are being updated to 1.033.00_PA_CUS1
cruise350 said:
Go back and try it again, you didn't follow the directions fully. It works if you do it right.
Click to expand...
Click to collapse
It doesn't work. Any other ideas?
I was with the Rom "ussrv8" until then.
However, he left an update of your kernel, so I installed the updated kernel
After installing, the device usually called, functioned normally for a few minutes .. Approximately 40 .. But, out of nowhere he hung up, and now just restarts endlessly
I can not go into recovery mode, and also not to get into the download mode, as the unit is not restarting.
But once I managed to get into download mode, I managed to install the stock ROM, but the problem remains ..
Oh and when you turn the image no longer appears "Galaxy y GT-S5360"
Aperece a message in blue saying "Logo _LTN_B.jpg 'draw failed
PLEASE HELP ME OUT ! I'M DESPERATE !
baigonmax said:
I was with the Rom "ussrv8" until then.
However, he left an update of your kernel, so I installed the updated kernel
After installing, the device usually called, functioned normally for a few minutes .. Approximately 40 .. But, out of nowhere he hung up, and now just restarts endlessly
I can not go into recovery mode, and also not to get into the download mode, as the unit is not restarting.
But once I managed to get into download mode, I managed to install the stock ROM, but the problem remains ..
Oh and when you turn the image no longer appears "Galaxy y GT-S5360"
Aperece a message in blue saying "Logo _LTN_B.jpg 'draw failed
PLEASE HELP ME OUT ! I'M DESPERATE !
Click to expand...
Click to collapse
try odin once again..
I think.it will help
rooting is new for me...and i am noob to root...
Download a new firmware by Doky then try to reflashing it again.
But i think some of our dev/friends here in XDA were gonna help you
or if not contact Samsung Care Center.
Try with Odin once more but this time include totoro file(along with PDA,MODEM nd CSC)-maybe this will work.
I was using totoro before with no problem-in ur case this could be the right thing
Good luck man !!!!:good:
NEVER include PIT file or tick repartition. Just make sure you are flashing the right way. Make sure you have all the drivers required. Download the latest regional firmware from doky73's thread and follow the instructions there.
hitme987 said:
NEVER include PIT file or tick repartition. Just make sure you are flashing the right way. Make sure you have all the drivers required. Download the latest regional firmware from doky73's thread and follow the instructions there.
Click to expand...
Click to collapse
u are right bro.
The Problem is with your kerenal
baigonmax said:
I was with the Rom "ussrv8" until then.
However, he left an update of your kernel, so I installed the updated kernel
After installing, the device usually called, functioned normally for a few minutes .. Approximately 40 .. But, out of nowhere he hung up, and now just restarts endlessly
I can not go into recovery mode, and also not to get into the download mode, as the unit is not restarting.
But once I managed to get into download mode, I managed to install the stock ROM, but the problem remains ..
Oh and when you turn the image no longer appears "Galaxy y GT-S5360"
Aperece a message in blue saying "Logo _LTN_B.jpg 'draw failed
PLEASE HELP ME OUT ! I'M DESPERATE !
Click to expand...
Click to collapse
The problem is with your kernel if you can go to download mode try flashing to another kernel i would personally recomend BLACKREACTOR kernel flashing to this kernel would solve the problem you can download it from here instructions are also included in this post hit thanks if i helped :angel:
http://forum.xda-developers.com/showthread.php?t=2465376
Flash stock rom via odin.
watch my tutorial how to unbrick SGY.
http://www.youtube.com/watch?v=yEootBtaHNk&feature=c4-overview&list=UUZsKlqDX8lpEKl-Y-9oBDQg
Hit thanks if it helps you!
StudentsGrid said:
The problem is with your kernel if you can go to download mode try flashing to another kernel i would personally recomend BLACKREACTOR kernel flashing to this kernel would solve the problem you can download it from here instructions are also included in this post hit thanks if i helped :angel:
http://forum.xda-developers.com/showthread.php?t=2465376
Click to expand...
Click to collapse
why you are digging the older posts???
to increase post counts ???lol!!!
I am new in this forum and there is no restriction to replying the older posts.
vlc07 said:
why you are digging the older posts???
to increase post counts ???lol!!!
Click to expand...
Click to collapse
I am new in this forum and there is no restriction to replying the older posts.
Don't waste your time here visit a service center
Sent from my GT-S5360 using xda app-developers app
Hello guys .. need help plsss
the issue that i have acer iconia a500 that have i lately upgraded it to ice cream sandwich .. i did rooted it but actually after i upgraded it to ice cream sanwitch the wifi went terrible and only work 20 cm from the router .. if i go far than that it read out of range .. i tried to flash the boat loader to install other rooms to fix that wifi issue with no way .. as every time i load a room in the SD and sure i rename the folder to update.zip ... power off and volume down .. just a second the system start loading and then a sign of an android logo with a red triangle above it .. other guys recommend that i should first unlock my loader by ( Flashing a Patched Bootloader to the Acer Iconia A500 ) a thousand time i tried that according to the video on youtube but i can't log into APX mode .. i gone mad .. appreciate your help !
ahmed morsy said:
Hello guys .. need help plsss
the issue that i have acer iconia a500 that have i lately upgraded it to ice cream sandwich .. i did rooted it but actually after i upgraded it to ice cream sanwitch the wifi went terrible and only work 20 cm from the router .. if i go far than that it read out of range .. i tried to flash the boat loader to install other rooms to fix that wifi issue with no way .. as every time i load a room in the SD and sure i rename the folder to update.zip ... power off and volume down .. just a second the system start loading and then a sign of an android logo with a red triangle above it .. other guys recommend that i should first unlock my loader by ( Flashing a Patched Bootloader to the Acer Iconia A500 ) a thousand time i tried that according to the video on youtube but i can't log into APX mode .. i gone mad .. appreciate your help !
Click to expand...
Click to collapse
You do not need to rename anything dude, You should have installed a custom recovery if you flashed a rom already before, you go back to recovery, then go to the option to select zip from sdcard, find and select the file, that is it.
The android error screen you described is the stock recovery.
Also once you install one of the latest CWM recovery you can easily flash the bootloader.
how i can install recovery on original stock ????
lifeofcoding said:
You do not need to rename anything dude, You should have installed a custom recovery if you flashed a rom already before, you go back to recovery, then go to the option to select zip from sdcard, find and select the file, that is it.
The android error screen you described is the stock recovery.
Also once you install one of the latest CWM recovery you can easily flash the bootloader.
Click to expand...
Click to collapse
THANKS . for the reply
but actually i am dieing trying to install another recovery but the tab not accepting that . also i knew i should install a recovery in order to log through recovery and install another rom .. but i can .. i am still working with the original rom and sure it doesn't accepting any installation of other roms or recovery .. i believe i am still on the original stock and although i need to unlock my device and unlock my boot loader in order to install other recovery which will able me to install another roms.. or even tell me how to fix my WiFi issue .. or how to erase all data and go back to original stock .. i am helpless .. need guiding pls??
ahmed morsy said:
THANKS . for the reply
but actually i am dieing trying to install another recovery but the tab not accepting that . also i knew i should install a recovery in order to log through recovery and install another rom .. but i can .. i am still working with the original rom and sure it doesn't accepting any installation of other roms or recovery .. i believe i am still on the original stock and although i need to unlock my device and unlock my boot loader in order to install other recovery which will able me to install another roms.. or even tell me how to fix my WiFi issue .. or how to erase all data and go back to original stock .. i am helpless .. need guiding pls??
Click to expand...
Click to collapse
This is from another thread HERE.....b4 u do anything GET YOUR CPUID - please ask if anything is not clear
You may need to root first so u can delete the file at step 2
1. get yr cpuid and save it multiple places open a file explorer and go to /sys/firmware/fuse/acer_cpuid
2. then go to /system and rename/delete the "recovery-from-boot.p" file - this will prevent your custom recovery being overwritten with the stock recovery.
3. have your custom rom on yr ext SD card, ready to flash ONCE you've flashed the unlocked bootloader
4.To flash the v8 bootloader you need to use nvFlash and there are a couple ways if going about that...
a) manually by using the guide in the OP of civato's BL thread
b) using one of the auto tools like afterOTA or apxFlash - links also in that same post...
c) you'll also get to pick a custom recovery and it will be flashed at the same time - cwm 1.7.3 is recommended until you're running stable
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
5) once flashed, boot straight to recovery
6) Do a nandroid backup then the wipes
7) Flash the rom
8) Reboot to recovery and wipe again
9) Job Done!
notes:
Everything you need to do this is in civato's BL OP - sorry can't post the link but its stickied in the Dev Forum
[GUIDE]A500/501/G100W-Installing ICS V8 UNL-BL & CWM Or back to HC BL(24-6-2012)
the afterOTA tool,
- saves all yr uid details etc in a txt file
- flashes v3 bootloader -
- it also installs the needed drivers too
- its pretty good at what it does...
seems some are having wifi issues with jellytime but the dev is working on this
you've done the right thing by asking questions before attempting anything, wish everyone was like you...if my post isn't clear then please let me know....for those of us used to the way things work with our Acer, its hard to remember how difficult it seemed when we were new!!
good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
Sent from my A500 using Tapatalk 2
"recovery-from-boot.p"
dibb_nz said:
This is from another thread HERE.....b4 u do anything GET YOUR CPUID - please ask if anything is not clear
You may need to root first so u can delete the file at step 2
1. get yr cpuid and save it multiple places open a file explorer and go to /sys/firmware/fuse/acer_cpuid
2. then go to /system and rename/delete the "recovery-from-boot.p" file - this will prevent your custom recovery being overwritten with the stock recovery.
3. have your custom rom on yr ext SD card, ready to flash ONCE you've flashed the unlocked bootloader
4.To flash the v8 bootloader you need to use nvFlash and there are a couple ways if going about that...
a) manually by using the guide in the OP of civato's BL thread
b) using one of the auto tools like afterOTA or apxFlash - links also in that same post...
c) you'll also get to pick a custom recovery and it will be flashed at the same time - cwm 1.7.3 is recommended until you're running stable
d) From yr cpuid - generate yr sbk - how to do that is in the same OP
5) once flashed, boot straight to recovery
6) Do a nandroid backup then the wipes
7) Flash the rom
8) Reboot to recovery and wipe again
9) Job Done!
notes:
Everything you need to do this is in civato's BL OP - sorry can't post the link but its stickied in the Dev Forum
[GUIDE]A500/501/G100W-Installing ICS V8 UNL-BL & CWM Or back to HC BL(24-6-2012)
the afterOTA tool,
- saves all yr uid details etc in a txt file
- flashes v3 bootloader -
- it also installs the needed drivers too
- its pretty good at what it does...
seems some are having wifi issues with jellytime but the dev is working on this
you've done the right thing by asking questions before attempting anything, wish everyone was like you...if my post isn't clear then please let me know....for those of us used to the way things work with our Acer, its hard to remember how difficult it seemed when we were new!!
good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
Sent from my A500 using Tapatalk 2
Click to expand...
Click to collapse
thanks a million for your kind help ..
actually i am still unable to unlock my boot-loader .. and load recovery in order to flash a new ROM .. but still unable to unlock my boot-loader although i tried acer recovery to load another recovery but still unsuccessful .. i found that i can't delete the file you mentioned "recovery-from-boot.p" even i used root manager to delete it by force while it says deleted after requesting permission but i found nothing deleted the cursed file "recovery-from-boot.p" still there !!!
i am going crazy for weeks now i am just trying to unlock my boot loader in-order to flash another Rom .. but can't log into recovery always same dam android with the yellow triangle and now another curse with this file that can't be deleted !!!
just tell me how i can overcome that curse and go into recovery by any mean .. some guys tell me that i have to write some command in the lynx language to pass that war )
any advices !! :crying::crying::crying::crying::crying::crying::crying:
your root is broke
It sounds like your 'root' is broke or you havent mounted system as writable in order to have any changes stick...so
download the zip file attached to this post...ICSRoot by blackthund3r
extract the files and run the .exe - once its done REBOOT your tab
I'm not sure of this root manager you spoke of...????
Most file explorers will have a setting that enables you to 'write' and make changes to the /system partition - so make sure this setting is enabled...Superuser should pop up and ask if you want to 'grant' your app 'permission' if you don't see this then:
check superuser app is installed on your tab,
You are on the Stock ICS bootloader you cannot use Acer Recovery Installer to install your recovery....you need the v8 first ok?
So root yr tab with ICS root, REBOOT and then run nvFlash to install your recovery/BL
still unable to install another recovery
dibb_nz said:
It sounds like your 'root' is broke or you havent mounted system as writable in order to have any changes stick...so
download the zip file attached to this post...ICSRoot by blackthund3r
extract the files and run the .exe - once its done REBOOT your tab
I'm not sure of this root manager you spoke of...????
Most file explorers will have a setting that enables you to 'write' and make changes to the /system partition - so make sure this setting is enabled...Superuser should pop up and ask if you want to 'grant' your app 'permission' if you don't see this then:
check superuser app is installed on your tab,
You are on the Stock ICS bootloader you cannot use Acer Recovery Installer to install your recovery....you need the v8 first ok?
So root yr tab with ICS root, REBOOT and then run nvFlash to install your recovery/BL
Click to expand...
Click to collapse
Thanks
i really appreciate your kind help >> but i am still unable to install another working recovery >> all i can do is installing updates for the original acer software >> but unable to install any other roms .. i gone mad ..:
i tried every thing .. done with rooting and confirmed .. used several ways to install another recovery ..like acer installer .. but nothing
also i used afterota v1.9 to install recovery and another bootlader but nothing change ..
i am currently android v 4.03 and working fine with installing all software and rooting goes fine with permissions stuff .. but after updating to the latest update my WIFI goes silly .. unable to find any network with scanning .. and detect my home wifi if it's 20 cm near it .. if far it says out of range !!!
plsssssss tell me how to install recovery to install another better rom to install this wifi issue or tell me about any bug fixer for that wifi issue .. i already tried all bug fixer on the market allll nonsense not working ..
dear all XDA DEVELOPERS .. I NEED YOUR KIND HELP PLSSSSS ...
ahmed morsy said:
Thanks
i really appreciate your kind help >> but i am still unable to install another working recovery >> all i can do is installing updates for the original acer software >> but unable to install any other roms .. i gone mad ..:
i tried every thing .. done with rooting and confirmed .. used several ways to install another recovery ..like acer installer .. but nothing
also i used afterota v1.9 to install recovery and another bootlader but nothing change ..
i am currently android v 4.03 and working fine with installing all software and rooting goes fine with permissions stuff .. but after updating to the latest update my WIFI goes silly .. unable to find any network with scanning .. and detect my home wifi if it's 20 cm near it .. if far it says out of range !!!
plsssssss tell me how to install recovery to install another better rom to install this wifi issue or tell me about any bug fixer for that wifi issue .. i already tried all bug fixer on the market allll nonsense not working ..
d ear all XDA DEVELOPERS .. I NEED YOUR KIND HELP PLSSSSS ...
Click to expand...
Click to collapse
oh dear...I'm sorry you're having so much trouble flashing a recovery...
a couple if things first -
1. everytime u update to a newer version then u WILL LOSE ROOT!
2. you cannot use the acer recovery installer on ics
3. wifi on stock ics is known for being problematic
4. flashing the unlocked bl/recovery Must be done in specific order if u don't follow the steps exactly it won't work
so, you can try a complete factory reset of yr tab by using the option in settings>backup and restore....u will lose all yr data and settings - but yr wifi should work....for awhile at least....
as far as flashing the unlocked bl goes - there s a guide in my sig how to
your other option is to rollback to HC using tdv4_rollback rom a link to that is also in the guide
,
im outta suggestions but wish u luck in getting itsorted
rgds dibb
still life is mass with that dam bootloader
dibb_nz said:
oh dear...I'm sorry you're having so much trouble flashing a recovery...
a couple if things first -
1. everytime u update to a newer version then u WILL LOSE ROOT!
2. you cannot use the acer recovery installer on ics
3. wifi on stock ics is known for being problematic
4. flashing the unlocked bl/recovery Must be done in specific order if u don't follow the steps exactly it won't work
so, you can try a complete factory reset of yr tab by using the option in settings>backup and restore....u will lose all yr data and settings - but yr wifi should work....for awhile at least....
as far as flashing the unlocked bl goes - there s a guide in my sig how to
your other option is to rollback to HC using tdv4_rollback rom a link to that is also in the guide
,
im outta suggestions but wish u luck in getting itsorted
rgds dibb
Click to expand...
Click to collapse
Hello Dear Ms..
Sorry for the usual disturbing ...well i am still doing my best .. i never quiet or get bored easily .. i knew that WIFI issues still not solved in most 4.03 version ..any way i still need some missing issues to get job done .. ( installing another ROM )
"PACKAGE SELECT:" V3-APX-PACKAGES.zip i need apx package working for the acer iconia a500 which able me to flash another recovery & boot loader that accept other roms than the original one
recovery-from-boot.ICSRootBackup.p how i can delete this CRAZY file .. i am already rooted and i used many file mangers to erase that file in order to be able to flash another recovery other than the orignal one .always says CAN'T BE DELETED .. HOW CAN I ??
another recovery .img and a bootloader for the acer iconia a500
i guess if i got those tools i mentioned i might be able to get the job done .. can u help ?
ahmed morsy said:
Hello Dear Ms..
Sorry for the usual disturbing ...well i am still doing my best .. i never quiet or get bored easily .. i knew that WIFI issues still not solved in most 4.03 version ..any way i still need some missing issues to get job done .. ( installing another ROM )
"PACKAGE SELECT:" V3-APX-PACKAGES.zip i need apx package working for the acer iconia a500 which able me to flash another recovery & boot loader that accept other roms than the original one
recovery-from-boot.ICSRootBackup.p how i can delete this CRAZY file .. i am already rooted and i used many file mangers to erase that file in order to be able to flash another recovery other than the orignal one .always says CAN'T BE DELETED .. HOW CAN I ??
another recovery .img and a bootloader for the acer iconia a500
i guess if i got those tools i mentioned i might be able to get the job done .. can u help ?
Click to expand...
Click to collapse
Your first hurdle to overcome is to delete that file you need to delete that file that causes the stock recovery to be restored. No point in doing anything beyond getting the files you need ready and getting the Acer drivers installed.
Are you using root explorer to delete that file? You need to click the button at the top that remounts the file system as r/w, by default the file system is mounted as r/o and will not allow you to make changes.
If that does not work, do me a favor: download this root check tool from the play store:
http://tinyurl.com/d6tj85a (Play Store link to root checker basic - free app)
That utility will check that the su binary is installed and that permissions are set. Give that tool a run and report back to us so we can get you running!
ahmed morsy said:
Hello Dear Ms..
Sorry for the usual disturbing ...well i am still doing my best .. i never quiet or get bored easily .. i knew that WIFI issues still not solved in most 4.03 version ..any way i still need some missing issues to get job done .. ( installing another ROM )
"PACKAGE SELECT:" V3-APX-PACKAGES.zip i need apx package working for the acer iconia a500 which able me to flash another recovery & boot loader that accept other roms than the original one
recovery-from-boot.ICSRootBackup.p how i can delete this CRAZY file .. i am already rooted and i used many file mangers to erase that file in order to be able to flash another recovery other than the orignal one .always says CAN'T BE DELETED .. HOW CAN I ??
another recovery .img and a bootloader for the acer iconia a500
i guess if i got those tools i mentioned i might be able to get the job done .. can u help ?
Click to expand...
Click to collapse
You do not need to delete "recovery-from-boot.ICSRootBackup.p" the root tool has renamed the boot.p file for you not sure why you cannot delete it though sounds strange!
Go take a look here at this guide and see if it helps any: http://forum.xda-developers.com/show....php?t=2049778
If you are using apxFlash tool go to the "Bundle Market" on the first screen and choose "Bundle No. 17" this is V8 bootloader with cwm 1.7.3 theres a good guide here showing this http://forum.xda-developers.com/showpost.php?p=32905041&postcount=20
http://a500bootloaderflash.tk
dibb_nz said:
You do not need to delete "recovery-from-boot.ICSRootBackup.p" the root tool has renamed the boot.p file for you not sure why you cannot delete it though sounds strange!
Go take a look here at this guide and see if it helps any: http://forum.xda-developers.com/show....php?t=2049778
If you are using apxFlash tool go to the "Bundle Market" on the first screen and choose "Bundle No. 17" this is V8 bootloader with cwm 1.7.3 theres a good guide here showing this http://forum.xda-developers.com/showpost.php?p=32905041&postcount=20
Click to expand...
Click to collapse
well million thanks . but still unable to download http://a500bootloaderflash.tk the bundle no 17 u mentioned cause a network error ( it says so )
u have a link not working (first link ) need an apx pakage URGENT
v8-cwm-1.7.3.apx
stucked at apx mode
dibb_nz said:
v8-cwm-1.7.3.apx
Click to expand...
Click to collapse
Hello
i did all you said latterly . but currently my tab stuck on apx screen ( green acer logo )
and the flash program stucked also like this
(( Flashing Bootloader (EBT) stage two - uploading image...))
more than 30 min .. i left it like this and i will go to work and hope u got me a solution !!!?
sounz like u need babsector.rar to reset yr partitions. check the unbrick guide in my sig ... the last couple posts show u how to use it....
Sent from my GT-I9300 using Tapatalk 2
dibb_nz said:
sounz like u need babsector.rar to reset yr partitions. check the unbrick guide in my sig ... the last couple posts show u how to use it....
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Well Thanks'
but i still can't find a thread explaining how to delete partition inorder to flash another rom .. although kindly attach the babsector.rar tell me how to do it .. it's the last step i guess and i am dieing to do it right to flash another rom at laaaaaaaaaast ..pls
huh??? read appple's last post....there are 2 links in there explaining wot u need to do...
Sent from my GT-I9300 using Tapatalk 2
؟؟؟
dibb_nz said:
huh??? read appple's last post....there are 2 links in there explaining wot u need to do...
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
sorry can't understand what do u mean .. where to search or find it ???
ahmed morsy said:
sorry can't understand what do u mean .. where to search or find it ???
Click to expand...
Click to collapse
M8 .....post 11 read it....post 15 read that too...!!!!!!
i've answered yr questions at least twice now....and given u the links to wot u need...I cant do much more than that...
Sent from my GT-I9300 using Tapatalk 2
thanksss
dibb_nz said:
M8 .....post 11 read it....post 15 read that too...!!!!!!
i've answered yr questions at least twice now....and given u the links to wot u need...I cant do much more than that...
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Hello ..
thanks and appreciated really .. why u r angry at me.
i am just a normal guy .. i am a banker .. i am not used with the abbreviation language u guys use here in the forum .. so some words get confused for me .. so u talk to me as if i am aware of all the stuff ... while i am a humble guy looking for info with you experts developers ..i am sorry if i bothered u .. but i can't get what u mean .. post 11 and 15 .. in what link or thread or subject .. i am not a fool but i am not an expert developers as u r .. so not used with the abbreviation ..
sorry again .. thx for ur kind help so far ((
hi im a newb with this stuff i bought an acer iconia a500 used and its a demo. i researched a bit and tried to use one of the full rom downloads to sd card to reinstall a new system or whatever but i have no clue what im doing and would appreciate if anyone can give me a step by step. maybe i did something wrong but everytime i download the full rom onto sd and hold the volume down and power button it acts like its going to work and then pops up with android and triangle with exclamation point. please help im confused and aggravated.
jimbo79 said:
hi im a newb with this stuff i bought an acer iconia a500 used and its a demo. i researched a bit and tried to use one of the full rom downloads to sd card to reinstall a new system or whatever but i have no clue what im doing and would appreciate if anyone can give me a step by step. maybe i did something wrong but everytime i download the full rom onto sd and hold the volume down and power button it acts like its going to work and then pops up with android and triangle with exclamation point. please help im confused and aggravated.
Click to expand...
Click to collapse
Will need some more info to help.
Which Rom did u d/load.
Which Rom and bootloader was on the tab (GB , HC or ICS)- settings>about. You will need the correct rom for the flash to work correctly.
Is tab still bootable.
The android and exclamation point is Acers Stock Recovery - it should also show a yellow status bar?
You will need the tabs CPUID. There's a guide in my Sig on how to get this. First post halfway down are 8 different methods u can use depending on which android build u are on.
Also myt wanna have a look in the root guide too , get u up 2 speed with drivers an other info u need to know. It can be rather daunting but working with the guides following each step to the letter will get u where u want to be
dibb
Sent from my HTC_PN071 using Tapatalk
Thanks ill put the info up later when I get home.I appreciate the help.
jimbo79 said:
Thanks ill put the info up later when I get home.I appreciate the help.
Click to expand...
Click to collapse
No worries, have look here at this thread regarding flashing a demo unit http://forum.xda-developers.com/showthread.php?t=2523015
Sent from my HTC_PN071 using Tapatalk
dibb_nz said:
Will need some more info to help.
Which Rom did u d/load.
Which Rom and bootloader was on the tab (GB , HC or ICS)- settings>about. You will need the correct rom for the flash to work correctly.
Is tab still bootable.
The android and exclamation point is Acers Stock Recovery - it should also show a yellow status bar?
You will need the tabs CPUID. There's a guide in my Sig on how to get this. First post halfway down are 8 different methods u can use depending on which android build u are on.
Also myt wanna have a look in the root guide too , get u up 2 speed with drivers an other info u need to know. It can be rather daunting but working with the guides following each step to the letter will get u where u want to be
dibb
Sent from my HTC_PN071 using Tapatalk
Click to expand...
Click to collapse
tab has version 3.0.1 with kernel version 2.6.36.3 and build number acer_a500_1.109.02_pa_demo. i tried to download the ice cream sandwich so that was prob the issue. wich one should i be using? alot of the links are dead. it is still bootable goes right into demo mode just like when i bought it.
jimbo79 said:
tab has version 3.0.1 with kernel version 2.6.36.3 and build number acer_a500_1.109.02_pa_demo. i tried to download the ice cream sandwich so that was prob the issue. wich one should i be using? alot of the links are dead. it is still bootable goes right into demo mode just like when i bought it.
Click to expand...
Click to collapse
Can you still boot, you need the cpuid or else you'll be stuck where you are
You need the unlocked bootloader before you can flash ICS or JB roms -
You could run the tdv4 file, which doesnt require the unlocked bootloader but it does need your cpuid. This will give you HC 3.2.1, rooted with cwm recovery.
Check the thread I linked to above, read it as it has all the info for your demo tab. If you have problems with links let me know
dibb_nz said:
Will need some more info to help.
Which Rom did u d/load.
Which Rom and bootloader was on the tab (GB , HC or ICS)- settings>about. You will need the correct rom for the flash to work correctly.
Is tab still bootable.
The android and exclamation point is Acers Stock Recovery - it should also show a yellow status bar?
You will need the tabs CPUID. There's a guide in my Sig on how to get this. First post halfway down are 8 different methods u can use depending on which android build u are on.
Also myt wanna have a look in the root guide too , get u up 2 speed with drivers an other info u need to know. It can be rather daunting but working with the guides following each step to the letter will get u where u want to be
dibb
Sent from my HTC_PN071 using Tapatalk
Click to expand...
Click to collapse
dibb_nz said:
Can you still boot, you need the cpuid or else you'll be stuck where you are
You need the unlocked bootloader before you can flash ICS or JB roms -
You could run the tdv4 file, which doesnt require the unlocked bootloader but it does need your cpuid. This will give you HC 3.2.1, rooted with cwm recovery.
Check the thread I linked to above, read it as it has all the info for your demo tab. If you have problems with links let me know
Click to expand...
Click to collapse
i just did that the first link to the acer support didnt work so i just did it manually and got it then got the usb drivers but when i extracted and did the shift with right click and command came up its not reading my tab. i tried all my usb ports and checked connections but nothing. however when i plug mu tab in windows picks it up and ask me if i wanna view files.
jimbo79 said:
i just did that the first link to the acer support didnt work so i just did it manually and got it then got the usb drivers but when i extracted and did the shift with right click and command came up its not reading my tab.
Click to expand...
Click to collapse
So u got command window up and ran adb command and didn't get the number?
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dibb_nz said:
So u got command window up and ran adb command and didn't get the number?
Sent from my HTC_PN071 using Tapatalk
Click to expand...
Click to collapse
Yes
Which pc OS? XP, vista or 7 work best.
And u got micro usb cable?
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