[DEV/LEAK] ICS for A501

ubutnux said:

did you get PASS logo after you perform run.bat (nvflash)?

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ubutnux said:

operation not permitted or wrong command?

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cad_2011 said:

mine stuck at acer logo after flashing the ROM. and the previous page thread, mentioning due to different boot loader.

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galapogos01 said:

Wrong command.

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app_58@android:/ $ export PATH=/data/local/bin:$PATH
app_58@android:/ $ mount
rootfs / rootfs ro,relatime 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mmcblk0p3 /system ext4 ro,relatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p8 /data ext4 rw,nosuid,nodev,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p4 /cache ext4 rw,nosuid,nodev,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p6 /system/vendor ext4 ro,relatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/fuse /mnt/sdcard fuse rw,nosuid,nodev,relatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
/dev/block/vold/179:33 /mnt/external_sd vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
app_58@android:/ $ su
app_58@android:/ # mount -o remount, rw /system/
app_58@android:/ # mount
rootfs / rootfs ro,relatime 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mmcblk0p3 /system ext4 rw,relatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p8 /data ext4 rw,nosuid,nodev,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p4 /cache ext4 rw,nosuid,nodev,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p6 /system/vendor ext4 ro,relatime,user_xattr,acl,barrier=1,data=ordered 0 0
/dev/fuse /mnt/sdcard fuse rw,nosuid,nodev,relatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
/dev/block/vold/179:33 /mnt/external_sd vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
app_58@android:/ #

ubutnux said:

So you haven't flash ics bootloader yet?

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ubutnux said:

Flash full zip from vache then nvflash patched ics bootloader

On this leak (also other a501 ics room) wifi does not turn off mobile data usage, and from your screenshot you lost your mobile signal. Losing mobile signal does take more batteries.

The only problem on this leak is when the tablet wake up from long deep sleep we lost mobile data, and the only way to fix this is to reboot

Sent from my A501 using Tapatalk 2

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cad_2011 said:

where do i find this bootloader? i just flash the ics zip via cwm downloaded from 1st post. i think the current ICS from lightspeed changed the boot-loader.

edit: i still have CWM. any suggestion?

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galapogos01 said:

Ubuntnux, have you done anything other than install the ICS bootloader and the .zip? As you can see my terminal output is very different with the loop fs at the end etc.

I've found another prob with this rom - standby power usage. 80% battery in 19 hours :-( Can't tell what's causing it, but it won't go into deep sleep.

Hopefully someone can work this out soon because going back to HC would suck!

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Moscow Desire said:

No, not really.

My first attempt, I decrypted and pulled the update.zips, renaming them to update_1.zip, 2, 3, and 4. (you have to decrypt and pull the update from all of them, as the original formats won't work)

Not sure what the heck happened, but more errors than you could count starting with number 1 (on 3.2.1). Blew away the whole system (red boot verified fail). Think it blew away every Devblk I had!

TimmyDeans EUU method wouldn't take official CUID number, So had to NV Flash in APX mode the ICS patched bootloader/recovery. Then I could install my CM9 build. Acer recovery (although you can't update it for some reason) as I like RA Recovery.

Running the same 1,2,3,4 .zip files, the first 2 installed fine (random offset, and prior install log errors, no biggie)

#3 and 4 recieved error 7. Immediately shut down tab. Pulled the 3 and 4 updates from the decrypted files, renamed to update_3 and update_4, deleted the 2 from sd and copied again.

Boot to recovery, installed 3 and 4 (NO WIPES). Same offset errors and install log errors, but when finished it booted fine.

Note that I used my SD card reader on PC to copy files till the OS was up and running.

So pull your update.zips again from the decrypted files again. Should work.

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ebonikeys said:

i have the same issue, 1st update was succesfull and when I flashed the 2nd it had the same error.. Im trying to follow what u did, rebooted my tab in order to rename then I got stuck on the acer logo screen saying:

erasing cache before sd update
SD update cmd: recovery
--update_package=SDcard:update zip

Recovery verified failed -

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HooeyBooey said:

Moscow I couldn't help notice your new sig, "Iconia 501, Moscow Desire Alexandra IV ICS, Kernel Stock"

When do we get to see this lovely new ROM of yours?

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imaulana said:

yes, i agree. I can't wait to use Alexandra IV

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Moscow Desire said:

A couple more things to do

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