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Hello HTC Shift users,
I found how to visible recovery partition.
Warning;
I will no response for your data lost with this method.
Requirement;
1. ICC (IDE HDD Capacity Changer)
http://homepage3.nifty.com/k-takata/mysoft/icc.html
It's writen only Japanese.
Download icc007a.lzh and unpack ICC.EXE from archive.
2. TestDisk for DOS (Undelete partition)
http://www.cgsecurity.org/wiki/TestDisk_Download
Download testdisk-6.9.dos.zip and unpack TESTDISK.EXE and CWSDPMI.EXE from archive.
3. USB-FDD and One blank FD
How to;
1. Make MS-DOS startup disk
Connect USB-FDD to SHIFT and insert blank FD.
Format FD with checked "Create an MS-DOS startup disk" option.
Copy ICC.EXE, TESTDISK and CWSDPMI.EXE to startup disk.
2. Boot from startup disk
Restart SHIFT.
Press Fn+F10 on boot screen.
Select Boot from USB-FDD.
Wait command prompt "A:\>".
3. Change HDD size
Enter command as "ICC -i" for show HDD size ( keep this value for restore ).
> ModelNumber: "TOSHIBA MK4009GAL "
> Maximum Capacity (28bit LBA): 78126048 (38147MB)
> Current Capacity (28bit LBA): 71826615 (35071MB)
> Current Capacity (48bit LBA): 71826615 (35071MB)
Enter command as "ICC" and input new capacity as "max".
Restart SHIFT and boot from startup disk again.
4. Mount hidden partition
Enter command as "TESTDISK" for search and mount hidden partition.
> Results
> * HPFS - NTFS 0 1 1 4470 254 63 71826552 [HTCShift]
> NTFS, 36 GB / 34 GiB
> P FAT32 LBA 4471 0 1 4863 254 63 6313545 [NO NAME]
> FAT32, 3232 MB / 3082 MiB
Restart SHIFT.
After this procedure, you can show hidden partition as Local Disk(D.
Attention;
Recovery boot (Fn+F3) will be disable after visible hidden partition !
If you want to enable recovery boot, use "ICC" and enter "71826615LBA".
riki0081 from Japan.
riki0081 said:
...
3. Change HDD size
Enter command as "ICC -i" for show HDD size ( keep this value for restore ).
> ModelNumber: "TOSHIBA MK4009GAL "
> Maximum Capacity (28bit LBA): 78126048 (38147MB)
> Current Capacity (28bit LBA): 71826615 (35071MB)
> Current Capacity (48bit LBA): 71826615 (35071MB)
Enter command as "ICC" and input new capacity as "max".
Restart SHIFT and boot from startup disk again.
...
Click to expand...
Click to collapse
Hello Riki0081,
I've exactly the same numbers as yours but I'm getting a "Can't set max address" when I'm validating the 78126048 input.
Any suggestions?
(booting on Bootable USB dongle, with Win98 DOS system files, no config.sys/autoexec.bat)
Yann
YannR said:
Hello Riki0081,
I've exactly the same numbers as yours but I'm getting a "Can't set max address" when I'm validating the 78126048 input.
Any suggestions?
(booting on Bootable USB dongle, with Win98 DOS system files, no config.sys/autoexec.bat)
Yann
Click to expand...
Click to collapse
Hello Yann,
I show two answer for clear problems.
1) Enter "max". It's not number.
2) Enter "78126048LBA". The "LBA" is very important.
And if you enter number with ICC.EXE, you have to reboot.
You can change this number only one time without reboot.
best regards,
riki0081
riki0081 said:
Hello Yann,
I show two answer for clear problems.
1) Enter "max". It's not number.
2) Enter "78126048LBA". The "LBA" is very important.
And if you enter number with ICC.EXE, you have to reboot.
You can change this number only one time without reboot.
best regards,
riki0081
Click to expand...
Click to collapse
Hello Riki,
While you were kindly replying to me, I kept trying hard... I didn't saw your reply until I reach my goal.
By the way, I tried "78126048LBA" without success. I didn't try to input "max" but I guess entering equivalent number was ok. But still failing and getting the above error message...
So, I tried to launch ICC.EXE with the "-b" option (BigDisk mode) and I've got the change effective!
Switching Off and On the Shift and booting installed Vista. Going to "Disk Management" tool, "Extend Volume" up to the max... I've now +3GB space available to Vista! (to readers : make sure you have a Disk image to be used as Recovery tool)
Thank you for the tip and your help!
Yann
I maybe thick...
I have followed the directions to make the hidden partition. I can change the size of the HDD using ICC.exe but I get stuck on how to use TESTDISK to mount the hidden partition so that when Vista boots is see's the hidden partition as another drive. please help this novice.
CowboyJoe said:
I have followed the directions to make the hidden partition. I can change the size of the HDD using ICC.exe but I get stuck on how to use TESTDISK to mount the hidden partition so that when Vista boots is see's the hidden partition as another drive. please help this novice.
Click to expand...
Click to collapse
Hello CowboyJoe,
I feel sorry for delay response because I'm travelling without USB-FDD.
I try TESTDISK again and I found no problems. When you will get stuck ?
Run TESTDISK
[ Create ][ Append ][ No Log ] <- select No Log
Disk 80 - 40 GB / 37 GiB
[Proceed ][ Quit ] -< select Proceed
[Intel ] select here
[EFI GPT]
[Mac ]
[None ]
[Sun ]
[XBox ]
[Return ]
[ Analyse ] select here
[ Advanced ]
[ Geometry ]
[ Options ]
[ MBR Code ]
[ Delete ]
[ Quit ]
1 * HPFS - NTFS 0 1 1 4470 254 63 71826552 [HTCX9500]
[Quick Search] [ Backup ] <- select Quick Search
Should TestDisk search for partition created under vista ? [Y/N] <- Press N
Disk 80 - 40 GB / 37 GiB - CHS 4863 255 63
Partition Start End Size in sectors
* HPFS - NTFS 0 1 1 4470 254 63 71826552 [HTCX9500]
P FAT32 LBA 4471 0 1 4863 254 63 6313545 [NO NAME]
Enter: to continue
[ Quit ] [Deeper Search] [ Write ] <- select Write
riki0081
What to do with all the files off the hidden Partition
Thanks. I did the deeper search and found the 3gig partition. I selected it and did a "P" to list files. I then copied all the files and directories to the USB stick. The biggie is XVISTA.WIM which is approx. 2gig in size. Now how would I execute or launch the file to do an install on to a fresh HDD. I know that with the fresh HD I will not be able to do this like before using FN+F3. But thats ok. But at least I have a copy of the Initial Install of Vista Business for the Shift as it comes from the OEM.
CowboyJoe said:
Thanks. I did the deeper search and found the 3gig partition. I selected it and did a "P" to list files. I then copied all the files and directories to the USB stick. The biggie is XVISTA.WIM which is approx. 2gig in size. Now how would I execute or launch the file to do an install on to a fresh HDD. I know that with the fresh HD I will not be able to do this like before using FN+F3. But thats ok. But at least I have a copy of the Initial Install of Vista Business for the Shift as it comes from the OEM.
Click to expand...
Click to collapse
Hello CowboyJoe,
Do you want to copy files from hidden recovery partition to USB stick ?
Show this thread.
http://forum.xda-developers.com/showthread.php?t=393070
riki0081
Yes. That is what I am doing. After I backup and restore the hidden partition to a USB, how do I do the second part which is to restore MBR to track 0?
CowboyJoe said:
Yes. That is what I am doing. After I backup and restore the hidden partition to a USB, how do I do the second part which is to restore MBR to track 0?
Click to expand...
Click to collapse
Hello CowboyJoe,
I'm using Acronis True Image Home. When you restore from backup to USB drive,
you can select one option from two.
1) FAT32
2) MBR and Track 0
I attach screen capture of Acronis.
I feel sorry that I'm using Japanese version ( not English ).
You can not select both options at same time.
I recommend, restore FAT32 at 1st, restore MBR and track 0at 2nd.
riki0081
Thanks, I got it to work. I was able to reimage the HDD and get rid of the 3gig in hidden partition to provide more space.
Hi Riki0081...
I've problem..
With testdisk i've paste the two partition at the same, but my primary partition are ok..
Because now when i quick search the partition with testdisk i've one partition HPFS - NTFS with 71826552 and second partition HPFS - NTFS with 78126048...
In testdisk there's a tool i can restore mbr with backup... You have backup, or how i can solve this problem??? thanks!!!
killer_t said:
In testdisk there's a tool i can restore mbr with backup... You have backup, or how i can solve this problem??? thanks!!!
Click to expand...
Click to collapse
Hello killer_t,
I attach archived two files.
One is BACKUP.LOG for restore, another one is TESTDISK.LOG for information.
Would you restore yourself ?
best regards,
riki0081 from Japan
riki0081 said:
Hello killer_t,
I attach archived two files.
One is BACKUP.LOG for restore, another one is TESTDISK.LOG for information.
Would you restore yourself ?
best regards,
riki0081 from Japan
Click to expand...
Click to collapse
Thank you, yes i whant to restore my-self..
hi all
I need your help. I think that I have done all the procedure and I have stack to step 3. Change HDD size, when I must put the max capacity.
I have try all this :
"78126048LBA" (is the same as I sow with ICC -i)
"78126048 LBA"
"78126048"
"MAX"
every time whith reboot but nothing.....?
curent Capacity is 69304410 (33840MB) and my shift is the 9501 model
I can not change the maximum capasity and ofcource I can't see the RP.
(Sory for my bad english)
Please HELP
Hellllp deleted my Windows Vista & Recovery on HTC Shift
Help CowieBoy, can you do me a favor? I accidentally write on the Modified HD, now I lost the Windows Vista & Recovery File, can you please Upload all the Recovery File on Megaupload I now its a bit inconvenient but hope you can give it a try? Pls pls I really need your help & I would really appreciate it.
The biggie is XVISTA.WIM which is approx. 2gig in size. Now how would I execute or launch the file to do an install on to a fresh HDD. I know that with the fresh HD I will not be able to do this like before using FN+F3. But thats ok. But at least I have a copy of the Initial Install of Vista Business for the Shift as it comes from the OEM.
Hello,
Can you help me to solve my problem with my shift (I can't restore my Vista with Fn+F3, because il doesn't find anything...).
So I tried (hard) to make visible my recovery partition (I did it from a usb key bootable).
What I did is following the previous steps, and when I hit "write", there was a problem (no more Vista at bootup). But I recover from it and now, this is what I found doing the same steps :
ICC -i
>same things than before, same characteristics
ICC -b
>78126048LBA
and it says "Capacity is changed. Reboot".
TestDisk
I did everything 'till :
> * HPFS-NTFS 0 1 1 4861 254 63 78107967
This is different from what I'm supposed to have, because there is one missing...
After a "Deeper search" : I have 5 lines instead of 2 in your example...
> HPFS-NTFS 0 1 1 4861 254 63 78107967
> HPFS-NTFS 0 32 33 4470 254 63 71824567 [Systeme]
> HPFS-NTFS 0 32 33 4470 254 63 71824567 [Systeme]
> FAT32 LBA 4471 0 1 4863 30 62 6299432 [no name]
> FAT32 LBA 4471 0 1 4863 30 62 6299432 [no name]
What is my problem, because, of course, I can't see the hidden partition...
Thank you.
Soween said:
Hello,
Can you help me to solve my problem with my shift (I can't restore my Vista with Fn+F3, because il doesn't find anything...).
So I tried (hard) to make visible my recovery partition (I did it from a usb key bootable).
What I did is following the previous steps, and when I hit "write", there was a problem (no more Vista at bootup). But I recover from it and now, this is what I found doing the same steps :
ICC -i
>same things than before, same characteristics
ICC -b
>78126048LBA
and it says "Capacity is changed. Reboot".
TestDisk
I did everything 'till :
> * HPFS-NTFS 0 1 1 4861 254 63 78107967
This is different from what I'm supposed to have, because there is one missing...
After a "Deeper search" :
> HPFS-NTFS 0 1 1 4861 254 63 78107967
> HPFS-NTFS 0 32 33 4470 254 63 71824567 [Systeme]
What is my problem, because, of course, I can't see the hidden partition...
Thank you.
Click to expand...
Click to collapse
You have wrong to digit ICC -b
Your recovery partition now are destroyed...
If you want put all file in hidden partition and recompile it with bartpe do this:
Run TESTDISK
[ Create ][ Append ][ No Log ] <- select No Log
Disk 80 - 40 GB / 37 GiB
[Proceed ][ Quit ] -< select Proceed
[Intel ] select here
[EFI GPT]
[Mac ]
[None ]
[Sun ]
[XBox ]
[Return ]
[ Analyse ] select here
[ Advanced ]
[ Geometry ]
[ Options ]
[ MBR Code ]
[ Delete ]
[ Quit ]
1 * HPFS - NTFS 0 1 1 4470 254 63 71826552 [HTCX9500]
[Quick Search] [ Backup ] <- select Quick Search
Should TestDisk search for partition created under vista ? [Y/N] <- Press N
Disk 80 - 40 GB / 37 GiB - CHS 4863 255 63
Partition Start End Size in sectors
* HPFS - NTFS 0 1 1 4470 254 63 71826552 [HTCX9500]
P FAT32 LBA 4471 0 1 4863 254 63 6313545 [NO NAME]
[ Quit ] [Deeper Search] [ Write ] <- select Deeper Search
run totally deepersearch, and you have to find the fat32 [NO NAME] partition, and if you don't find the hpfs [HTCX9500] partition you have to create one..
Select [HTCX9500] primary bootable, and [NO NAME] primary
Write partition table and reboot.
Now you can see the HPA partition, but you can't use that in future with FN+F3!!
Sorry, I was typing the final "deepersearch" thing when you answered, it changes a little what you are saying, sorry...
Soween said:
Sorry, I was typing the final "deepersearch" thing when you answered, it changes a little what you are saying, sorry...
Click to expand...
Click to collapse
Typing deeper search, but you have to wait ALL searching time (100%)
Anyway, I was using Miui V3 2.4.20 [2.6.35], and Google maps wasn't very happy with it. So I decided it was time to move on to the .32 kernal version, since the developer was going that way too. Downloaded a stock rom with .32 kernal, went to the pink screen and flashed, and then boot loop.
Luckily, I'm awesome, so my phone won't die on me. Tried flashing some roms through clockwork, no bootloop, just stuck at huawei logo. Tried flashing some stock roms, and at about 98% done flashing it goes error. Some parts get flashed causing my recovery reverts to stock, but I'm still stuck at the huawei logo.
Also, in clockworkmod I get errors mounting data and emmc, so that might be a problem. Other partitions mount fine.
I'm sure I'll find a solution eventually, so there's no rush. I've been in similar situations before. Just wanted to see what other people had used for similar situations. So if you know of something that would help, please let me know.
Found these through search (I'll do a better search again later), i will try them tomorrow:
http://forum.xda-developers.com/showpost.php?p=18944228&postcount=4
http://forum.xda-developers.com/showthread.php?t=1683249
http://forum.xda-developers.com/showthread.php?t=1689469
http://forum.xda-developers.com/showthread.php?t=1682501
http://forum.xda-developers.com/showthread.php?t=1011527
After reading a lot of threads, attempting to flash a lot of roms (stock and others), replacing all kinds of images, and offering a sacrifice to the cellphone gods, still at the same problem:
To reiterate problem:
1) Stuck/reboots at Huawei logo
2) Flashing stock roms via pink screen never finish installing, get error message at ~95% finished (During install, unpacks fine)
3) Flashing roms via recovery say they installed, but still boot problem
4) This problem occurred while trying to downgrade from .35 to .32
My next step is to try using Linux to put the Dload folder on the internal SD card and try installing from there. I have a feeling it is related to the partitions having problems. I used both the "get back pink screen" and "data partition resize," maybe something went wrong with them that only appeared when I tried to go back to stock. I'll find out more when I install linux and can see if the partitions are OK or not.
I've always wanted to try linux, and now that my phone is broke I have found the motivation to do so. So a word of advice for people for people wanting to try linux but are too lazy to download the linux file: Soft-brick your phone, it gives you motivation.
UPDATE: I'm pretty sure my partition table is broke pretty bad. In adb shell, df gives me:
Filesystem Size Used Free
/dev 173M 64K 172M
/system 203M 200M 2M
/cache 127M 4M 123M
and that's it. No /HWUserData, /.cust_backup, /mnt/asec, /mnt/obb, or /data.
Would someone be as kind as to tell me how to fix the partition table? I've got a soldering iron, duct tape and super glue. Also, I'm not afraid to buy a "box" to do some Jtag stuff.
Anybody know what Blefish uses to format the phone memory? I read on his tumbler page and his github that he has altered the partition table (he split the /hwuserdata into three sections, which means he has the ability to create partitions) If I can get that tool, then I have a plan:
0) If my understanding is correct, the updates don't install because the needed partitions are missing, which causes an error. I guess the updates won't create partitions, just alter them.
1) Use the tool blefish used to setup the partition table as described in this thread: http://forum.xda-developers.com/showthread.php?t=1504488
2) Once the partitions are back, i should at least be able to get the blue screen, if I'm good, then I can put all right files in /dev/sdb1, which will get me the pink screen.
3) Using the blue/pink screen, I can install stock firmware, which should correct any problems that the partition table has. Maybe even install android.
4) Do the happy dance
5) ???
6) Profit
I've done my homework, searched the forums, made a plan, and cleaned my room. Someone please give me some feedback and at least let me know if I'm heading in the right direction.
typci said:
Anybody know what Blefish uses to format the phone memory?
Click to expand...
Click to collapse
I am using fdisk, the main partitioning tool for MBR table. You can check the table by doing fdisk /dev/block/mmcblk0 and then "p" which should print the current partition table. From there, you can also modify the partitions.
Sent from my U8800 using Tapatalk 2
Blefish said:
I am using fdisk, the main partitioning tool for MBR table. You can check the table by doing fdisk /dev/block/mmcblk0 and then "p" which should print the current partition table. From there, you can also modify the partitions.
Sent from my U8800 using Tapatalk 2
Click to expand...
Click to collapse
Awesome. I used to use fdisk back in the dos days, so I just need to brush up on my skills and learn the adb specifics. I really need to take the time to go learn all the commands associated with adb.
INTERESTING UPDATE: If I flash a rom with locked boot loader, I still get the pink screen but it doesn't work, i.e. I can't access the image folder via windows. If I flash a rom without a locked boot loader, pink screen works. Granted none of these roms actually fully flash, I still get the error near the end.
Fdisk = Permission denied, su = permission denied. Rooted boot image prevents me from getting into recovery, which means adb won't work. Any other way to get root? I'll try flashing a custom rom when I can get clockworkmod working again. For some reason I can't get recovery to load via vol+ & power.
Also something weird is going on. When it boots, it reboots once, then goes to stock recovery, tries to do a factory reset, gets errors on formating. Also in windows two removable disks appear, but I can access them. I take it that they represent the internal SD card and maybe the pink screen image folder partition. Tomorrow I'll try linux and see what happens.
UPDATE:
1) I can't use FDISK because SU won't work. I'm not sure how SU/root works on a software/partition bricked phone.
2) Rooted boot.img won't boot into recovery. SuperOneClick won't work because it can't find the data partition (probably because I don't have one).
3) I was going to try flashing a custom rom but for some reason I can't get clockworkmod working again. The phone will boot into stock recovery on it's own, after a couple of reboots. However, if I change the boot.img or recovery.img to anything else, it gets stuck at huawei logo or boot loop.
4) Unbuntu LiveCD won't work (says it can't find the kernal) even though I used the installer from the website and tried it both via cd and flash drive. Working on installing a dual-boot system now.
I'm really striking out here. Couple of questions if anyone would care to answer.
1) Besides recovery, how else can I establish an adb connection? Pink screen and huawei logo give me device not found.
2) Is there a root exploit available that doesn't require a data partition or is there a root exploit I can modify so it doesn't require a data partition? It's OK if it's a manual exploit, while I'm new with android/adb, I got plenty of experience with command prompt input from back in the dos days.
Also learned there is a HuaWei office in my town. Don't know what they do there, but if I don't make any progress after I couple more days, I'll go find out.
typci said:
UPDATE:
1) I can't use FDISK because SU won't work. I'm not sure how SU/root works on a software/partition bricked phone.
2) Rooted boot.img won't boot into recovery. SuperOneClick won't work because it can't find the data partition (probably because I don't have one).
3) I was going to try flashing a custom rom but for some reason I can't get clockworkmod working again. The phone will boot into stock recovery on it's own, after a couple of reboots. However, if I change the boot.img or recovery.img to anything else, it gets stuck at huawei logo or boot loop.
4) Unbuntu LiveCD won't work (says it can't find the kernal) even though I used the installer from the website and tried it both via cd and flash drive. Working on installing a dual-boot system now.
I'm really striking out here. Couple of questions if anyone would care to answer.
1) Besides recovery, how else can I establish an adb connection? Pink screen and huawei logo give me device not found.
2) Is there a root exploit available that doesn't require a data partition or is there a root exploit I can modify so it doesn't require a data partition? It's OK if it's a manual exploit, while I'm new with android/adb, I got plenty of experience with command prompt input from back in the dos days.
Also learned there is a HuaWei office in my town. Don't know what they do there, but if I don't make any progress after I couple more days, I'll go find out.
Click to expand...
Click to collapse
On pink screen, your device is just like any other mass storage device. So you can still use fdisk on ubuntu with the correct /dev/sdX path. You can also format the data/system/cache using other tools if you need to.
Sent from my U8800 using Tapatalk 2
Sweet, so I just need to get Unbuntu working. I still can't figure out why the live CD/flash drive didn't work. Oh, well. When I get off of work I'll get to installing the dual-boot system. Thanks for your help.
typci said:
Sweet, so I just need to get Unbuntu working. I still can't figure out why the live CD/flash drive didn't work. Oh, well. When I get off of work I'll get to installing the dual-boot system. Thanks for your help.
Click to expand...
Click to collapse
i actually understood nothing from your posts but i would like to congratulate you for being a user who does research before asking ppl something
and I gladly give you a bump
JaymzBond said:
i actually understood nothing from your posts but i would like to congratulate you for being a user who does research before asking ppl something
and I gladly give you a bump
Click to expand...
Click to collapse
Thanks. Unfortunately the project is on hold for a couple of days. My electric motorcycle has been having some problems and I've been repairing it. Also, I think I found out why linux wasn't working. Apparently the "alternative" downloads aren't useable as a live CD, which is why the kernal wasn't there. Anyway, it's been a great learning experience. Maybe after I "break" my phone enough times I'll learn enough to become a developer.
Doing some research before getting back to working on the phone.
Looks like Blefish is talking about using linux's fdisk, when I was trying to use adb's fdisk. That would certainly allow me to bypass the su problem with adb. I think I got all the correct files for my linux livecd, so that shouldn't be a problem. After I'm done with my workout, I'll try it out and see how it goes. It's time to learn how to use linux.
Update: Got unbuntu working. Storage devices are all /media instead of /dev like I was expecting. But I think I'm not looking in the right place.
Plugged in phone via pink screen and 3 drives came up:
System - has system stupp (app, bin, etc, fonts, ...) - sdb12
256 MB File system - image folder with all the .img and .mbn files - sdb1
136 MB File system - has fotapkg, lost+found, recovery folders- filesystem type ext3/ext4 - I'm not sure what this is, maybe sdb6? If it was data (sdb13) then I wouldn't get the error in recovery, If it was the internal SD card the filesystem should be vfat. If someone knows better, please let me know.
For some reason I don't have permission to access the lost+found folder, or so Unbuntu tells me.
Tried to used fdisk with system, got error: I don't know how to handle files with mode 40755
Also found some recovery log files in the fotapkg and recovery folders. I'll post it here incase someone can get some more useful information out of it. Does anyone know what all these (null) mean?
Tomorrow I'll get to work on learning how to use unbuntu and fdisk.
Starting recovery on Sun Jan 6 00:03:50 1980
can't open /dev/tty0: No such file or directory
framebuffer: fd 3 (480 x 800)
recovery filesystem table
=========================
0 /tmp ramdisk (null) (null)
1 /boot vfat /dev/block/mmcblk0p1 (null)
2 /fat vfat /dev/block/mmcblk0p1 (null)
3 /cache ext4 /dev/block/mmcblk0p6 (null)
4 /data_pseudo ext4 /dev/block/mmcblk0p13 (null)
5 /misc emmc /dev/block/mmcblk0p7 (null)
6 /recovery vfat /dev/block/mmcblk0p1 (null)
7 /HWUserData vfat /dev/block/mmcblk0p14 (null)
8 /system ext4 /dev/block/mmcblk0p12 (null)
9 /sdcard vfat /dev/block/mmcblk1p1 /dev/block/mmcblk1
I:cmdline: console=ttyDCC0 androidboot.hardware=huawei androidboot.localproppath=hw/default androidboot.emmc=true androidboot.image=recovery androidboot.mode=user androidboot.baseband=msm
Ita_move_command_file
I:Got arguments from boot message
Command: "recovery" "--wipe_data" "--wipe_cache"
Formatting /cache...
Creating filesystem with parameters:
Size: 136314880
Block size: 4096
Blocks per group: 32768
Inodes per group: 4160
Inode size: 256
Journal blocks: 1024
Label:
Blocks: 33280
Block groups: 2
Reserved block group size: 15
Created filesystem with 11/8320 inodes and 1585/33280 blocks
E:failed to mount /data_pseudo (No such file or directory)
E:failed to mount /data_pseudo (No such file or directory)
Formatting /data...
Need size of filesystem
E:format_volume: make_extf4fs failed on /dev/block/mmcblk0p13
E:failed to mount /data_pseudo (No such file or directory)
E:failed to mount /data_pseudo (No such file or directory)
Formatting /cache...
Creating filesystem with parameters:
Size: 136314880
Block size: 4096
Blocks per group: 32768
Inodes per group: 4160
Inode size: 256
Journal blocks: 1024
Label:
Blocks: 33280
Block groups: 2
Reserved block group size: 15
Created filesystem with 11/8320 inodes and 1585/33280 blocks
Data wipe failed.
wipe internal sdcard fail.
It could be that the data partition (originally mmcblk0p13) got wiped out and now mmcblk0p13 is internal sd card. Here's the original partition table:
Code:
Disk /dev/block/mmcblk0: 3959 MB, 3959422976 bytes
1 heads, 16 sectors/track, 483328 cylinders
Units = cylinders of 16 * 512 = 8192 bytes
Device Boot Start End Blocks Id System
/dev/block/mmcblk0p1 1 30721 245760 b Win95 FAT32 CUST
Partition 1 does not end on cylinder boundary
/dev/block/mmcblk0p2 * 30721 30783 500 4d Unknown SBL1
Partition 2 does not end on cylinder boundary
/dev/block/mmcblk0p3 30783 31158 3000 46 Unknown TZ
Partition 3 does not end on cylinder boundary
/dev/block/mmcblk0p4 31158 483328 3617363+ 5 Extended EBR
Partition 4 does not end on cylinder boundary
/dev/block/mmcblk0p5 32769 34304 12288 59 Unknown OEMINFO/BOOTLOADER IMAGES
/dev/block/mmcblk0p6 40961 57600 133120 4c Unknown CACHE
/dev/block/mmcblk0p7 65537 65599 500 5a Unknown MISC
/dev/block/mmcblk0p8 73729 74112 3072 58 Unknown FSG?
/dev/block/mmcblk0p9 81921 82795 7000 50 Unknown ADSP
/dev/block/mmcblk0p10 90113 90496 3072 4a Unknown MODEM_ST1
/dev/block/mmcblk0p11 98305 98688 3072 4b Unknown MODEM_ST2
/dev/block/mmcblk0p12 106497 134656 225280 83 Linux SYSTEM
/dev/block/mmcblk0p13 139265 216064 614400 83 Linux USERDATA
/dev/block/mmcblk0p14 221185 483328 2097152 69 Unknown INTERNAL_SD
The sdb6 is indeed cache, and it is used for recovery communication between Android.
If everything would be ok, it would mount sdb1, sdb6, sdb12, sdb13 and sdb14 inside Ubuntu, so it seems that something is wrong at the end.
If you have 14 partitions, use disk utility from Ubuntu and try manually formatting the 13 for ext4 and 14 for vfat. Taking ownership is not needed, it should work either way.
Blefish, thanks for the help. Got unbuntu up and working along with fdisk and identified the phone.
I have 13 partitions (including one empty one) , not 14. Here's the print out:
[email protected]:~$ sudo fdisk /dev/sde
omitting empty partition (13)
Command (m for help): p
Disk /dev/sde: 3959 MB, 3959422976 bytes
1 heads, 62 sectors/track, 124729 cylinders, total 7733248 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sde1 1 491520 245760 b W95 FAT32
/dev/sde2 * 491521 492520 500 4d QNX4.x
/dev/sde3 492521 498520 3000 46 Unknown
/dev/sde4 498521 7733247 3617363+ 5 Extended
/dev/sde5 524288 548863 12288 59 Unknown
/dev/sde6 655360 921599 133120 4c Unknown
/dev/sde7 1048576 1049575 500 5a Unknown
/dev/sde8 1179648 1185791 3072 58 Unknown
/dev/sde9 1310720 1324719 7000 50 OnTrack DM
/dev/sde10 1441792 1447935 3072 4a Unknown
/dev/sde11 1572864 1579007 3072 4b Unknown
/dev/sde12 1703936 2154495 225280 83 Linux
Comparing with your partition table I see two differences:
1) the ending block of sde1 is 491520 on mine and on the original it is 30721, however the blocks are the same, so that is probably not a problem
2) sde13 is empty, and sde14 is missing.
This actually makes sense. When I was using MIUI, I reduced the size of the internal sd to near zero, since MIUI could only either the internal or external sd, not both. After trying to downgrade, I had a problem, so I tried to restore the internal sd card back to stock size, just to bring my phone back to stock. Something must have gone when I did that.
So if I understand the problem correctly, to fix this I need to:
1) Split sde13 into 2 partitions
2) Format sde13 to ext4 and sde14 to vfat
3) Try installing adroid again
Do I need to name the partitions a certain name or do anything else?
In the mean time I'll be looking into how to use disk utility and fdisk to deal with sde13 and sde14.
Had an idea that I only need sde13 (data) to get things working again, the system shouldn't need sde14 (internal sd) to work.
So I went to disk utility, found Qualcomm MMC storage and tried to format the free 2.9GB at the end. Got an error:
Error creating partition: helper exited with exit code 1: In part_add_partition: device_file=/dev/sde, start=1103101952, size=2856000000, type=0x83
Entering MS-DOS parser (offset=0, size=3959422976)
MSDOS_MAGIC found
looking at part 0 (offset 512, size 251658240, type 0x0b)
new part entry
looking at part 1 (offset 251658752, size 512000, type 0x4d)
new part entry
looking at part 2 (offset 252170752, size 3072000, type 0x46)
new part entry
looking at part 3 (offset 255242752, size 3704180224, type 0x05)
Entering MS-DOS extended parser (offset=255242752, size=3704180224)
readfrom = 255242752
MSDOS_MAGIC found
readfrom = 255243264
MSDOS_MAGIC found
readfrom = 255243776
MSDOS_MAGIC found
readfrom = 255244288
MSDOS_MAGIC found
readfrom = 255244800
MSDOS_MAGIC found
readfrom = 255245312
MSDOS_MAGIC found
readfrom = 255245824
MSDOS_MAGIC found
readfrom = 255246336
MSDOS_MAGIC found
readfrom = 1140842496
No MSDOS_MAGIC found
Exiting MS-DOS extended parser
Exiting MS-DOS parser
MSDOS partition table detected
containing partition table scheme = 1
got it
Error: Invalid partition table on /dev/sde -- wrong signature 0.
ped_disk_new() failed
So, my partition table is corrupt? I'll need to figure out how to fix this.
Here's some options I've found:
http://forum.xda-developers.com/showpost.php?p=21572216&postcount=12
ksatta mentions a couple of ideas:
1) If someone backed up their phone using dd, I could use that to restore my phone.
Here's a link on how to do it: http://linuxpoison.blogspot.com/2009/04/creating-backuprestore-images-using-dd.html
dd if=/dev/sdX | gzip > /home/sdX.bin.gz
where sdX is the U8800
2) I could clone someone's partition table. If someone could give me a copy of their MBR that should work.
Here's a link on how to do it: http://embraceubuntu.com/2005/10/20/backing-up-the-mbr/
Create a backup of your MBR by doing a:
dd if=/dev/sdX of=MBR-backup bs=512 count=1
That should read “create a disk dump of the input file, which is /dev/sdx (change to hda, or hdb or sda, depending on where the MBR is on your computer), and save it in the output-file MBR-backup in the directory from where the command is issued. Backup the first sector only, while you are at it”.
3) gparted - it's some kind of partition tool. Might be able to use it to fix the error. Not sure how to use it though.
For now I'm going to look into gparted for Ubuntu. If someone can help me out with a dd backup or cloning the partition table that would be awesome.
UPDATE: For people following this thread, and to keep me more organized, I'll start adding more of the important resources I find. They may one day help you fix your phone.
https://bugs.launchpad.net/ubuntu/+source/gparted/+bug/434463
Seems a guy fixed his the same error with gparted. However it wasn't on a phone. Also I'm seem a lot of people refer to sfdisk. I'll need to learn more about it.
https://answers.launchpad.net/ubuntu/+question/113539
"I got an answer in a forum, which looks easy.
Do a
sudo fdisk /dev/sda
then type
w
to write partition table, without any modification of it.
The signature should be fixed."
Is this safe to do to my phone? I know I'll have to write the MBR eventually, but I have to get it right the first time. If I screw up, I may not be able to connect to ubuntu anymore. Anyway, the guy said it fixed the error with his harddrive, so it's worth a try.
http://www.thegeekstuff.com/2010/09/linux-fdisk/
How to use fdisk, in case anyone needs to know
So my new plan is to:
1) dd Backup and MBR backup - in case I break it worse than it is
2) try to fix with fdisk w or gparted
I think the change in start and end is caused by Ubuntu using cylinders/sectors/blocks. Should not too much difference though.
Using MBR restore would not work here, as it restores the main 4 partitions list. MBR uses EBR aswell, which is located at the beginning of every extended partition. So we would have to copy the EBR of every partition.
I'd suggest deleting sde13, adding sde13 and sde14.
When adding sde13, note that starting block should be at the end of sde12, so simply insert last block of sde12 there. If it gives error, simply press enter as it automatically finds free block after the last one. End block could be for example +500M so fdisk automatically finds the correct end block. Do the same for sde14, but note the start block again. sde14 end block should be the last block there is on the card.
After you've done that, do w to write and if it tells you to restart or something, unplug the phone, take out the battery and restart to pink screen again. Then try to use disk utility again or gparted (have not tested this) to reformat sde13 and sde14 to ext4 and vfat.
You should be safe until you don't mess with the primary partitions, especially the mmcblk0p2 and mmcblk0p3.
Thanks again for the reply, Blefish. I may have just fixed it. I'll know soon enough.
I did two things:
1) sudo fdisk /dev/sde12 followed by w
2) sudo fdisk /dev/sde followed by w
After that it enabled me to add the 13 and 14 partition. I used disk utility so I didn't have to worry about the blocks. Afterwards they mounted in ubuntu like they should.
UPDATE: Not quite fixed, but the rom installed without error. So I think the partition problem is fixed.
Now I just have a boot loop. I'll go back to ubuntu, clear the cache, and try installing from the internal sdcard
2nd UPDATE: Stock recovery gives and error about mounting the cache partition. However CWM mounts it fine. My partition problems may not be over.
3rd UPDATE: genokolar's "Custom you partition" file to return to stock file deletes my partition 13 and 14. Had 13 and 14 back working, used the file as per instructions, afterwards ubuntu drive utililty shows 13 and 14 as "free." So that is where part of my problem comes from.
4th UPDATE: Fixed the problem with stock recovery. Turns out froyo doesn't like ext4 partitions. Changed cache partition to ext3, no more error.
Here are some exerts from the CMW log when I tried to flash cyanongen. Can anyone tell me if any of these errors are problems, and if they are what they mean?
W:Unable to get recovery.fstab info for /datadata during fstab generation!
W:Unable to get recovery.fstab info for /sd-ext during fstab generation!
I:Checking for extendedcommand...
I:Skipping execution of extendedcommand, file not found...
failed to open /sys/class/android_usb/android0/state: No such file or directory
-- Installing: /sdcard/CM7-070512.zip
Finding update package...
I:Update location: /sdcard/CM7-070512.zip
Opening update package...
Installing update...
unmount of /system failed; no such volume
package_extract_file: no backup_initd.sh in package
set_perm: chown of /tmp/backup_initd.sh to 0 0 failed: No such file or directory
set_perm: chmod of /tmp/backup_initd.sh to 777 failed: No such file or directory
about to run program [/tmp/backup_initd.sh] with 2 args
run_program: execv failed: No such file or directory
run_program: child exited with status 1
Pass 5: Checking group summary information
/dev/block/mmcblk0p12: 11/56448 files (0.0% non-contiguous), 7142/225280 blocks
mount: failed to mount /dev/block/mmcblk0p12 at /system: Invalid argument
set_perm: chown of 0750 to 0 2000 failed: No such file or directory
set_perm: chmod of 0750 to 755 failed: No such file or directory
set_perm: chown of /system/etc/init.qcom.post_boot.sh to 0 2000 failed: No such file or directory
set_perm: chmod of /system/etc/init.qcom.post_boot.sh to 555 failed: No such file or directory
set_perm: chown of /system/xbin/apply_firewall to 0 0 failed: No such file or directory
set_perm: chmod of /system/xbin/apply_firewall to 6755 failed: No such file or directory
set_perm: chown of /system/xbin/apply_theme to 0 0 failed: No such file or directory
set_perm: chmod of /system/xbin/apply_theme to 6755 failed: No such file or directory
set_perm: chown of /system/xbin/dumplog to 0 0 failed: No such file or directory
set_perm: chmod of /system/xbin/dumplog to 6755 failed: No such file or directory
set_perm: chown of /system/xbin/mv2sd to 0 0 failed: No such file or directory
set_perm: chmod of /system/xbin/mv2sd to 6755 failed: No such file or directory
set_perm: chown of /system/xbin/ota to 0 0 failed: No such file or directory
set_perm: chmod of /system/xbin/ota to 6755 failed: No such file or directory
Updating BOOT Image...
about to run program [/tmp/backup_initd.sh] with 2 args
run_program: execv failed: No such file or directory
run_program: child exited with status 1
Installation complete!script result was [Installation complete!]
Install from sdcard complete.
failed to open /sys/class/android_usb/android0/state: No such file or directory
My phone is fixed. I have no idea how it became fixed, but it is fixed.
I placed b518 on the internal sd card, and installed it. Then bootloop. So I held both volume keys+power to try another rom. It installed again. Went to recovery, it did a factory reset. Bootloop. Went back to recovery to see if I could wipe the sd card. No option for it, so I did another factory reset and rebooted my phone. I left my phone bootlooping for a minute while I looked online for a Huawei service center, and then my phone booted. I gues it got scared and didn't want to go to a service center.
This been a great learning experience, although at times a major headaches. I want to thank blefish for all his help. Thanks to this, i've bee reading his blog and other stuff, and now will follow some of his other projects.
Now to downgrade back to 2.2!!!!
UPDATE: All official roms are working correctly (b136, b138, b518, b528), recovery (5.0.2.6) works. However I haven't been able to get a single custom rom to work. Tried a couple .32 MIUI and CM, but they all stick at the huawei logo. Did factory reset and dalvik wipe, get error can't mount /sd-ext during dalvik wipe, and still doesn't boot.
Maybe I need to try a newer verison of CWM? I tried the newer versions before, and I didn't like them. Buggy and often wouldn't find my sd card.
This thread must be made sticky because it consists of pure information about dealing with soft-bricks. Thanks a lot for your curiosity, you're my hero.
Tools:
-Android SDK
-USB Drivers from Acer
-Afterota v1_09
-ICS Root 7.1.1
-APX_v0.4A-flashTool-500Manager1.0.2
-V8-UNL-ICS-HC-bootloader-MULTI-cwm
-acer_update_decrypt
1.) Starting with A500 running ICS with USB Debug enabled (Settings, Developer Options, USB debugging)
2.) Get SBK using Afterota v1_09. Export ids to AcerIDs.txt
3.) Root the device using ICS Root 7.1.1.
-ensure "Don't reboot is selected"
-after the root process is completed delete the /system/recover...p file
--Open CMD
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\X>cd "c:\Program Files (x86)\Android\android-sdk"
c:\Program Files (x86)\Android\android-sdk>cd platform-tools
c:\Program Files (x86)\Android\android-sdk\platform-tools>adb.exe shell
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
[email protected]:/ $ mount
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 rw,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
[email protected]:/ $ su -
su -
[email protected]:/ # cd /system
cd /system
[email protected]:/system # ls -l
ls -l
drwxr-xr-x root root 2012-10-29 08:53 app
drwxr-xr-x root shell 2012-10-29 08:53 bin
-rw-r--r-- root root 1841 2008-08-01 20:00 build.prop
drwxr-xr-x root root 2012-10-29 08:53 etc
drwxr-xr-x root root 2012-10-29 02:29 fonts
drwxr-xr-x root root 2012-10-29 02:29 framework
drwxr-xr-x root root 2012-10-29 02:29 lib
drwxr-xr-x root root 1970-01-01 07:30 lost+found
drwxr-xr-x root root 2012-10-29 02:29 media
-rw-r--r-- root root 595077 2008-08-01 20:00 recovery-from-boot.ICSRootBackup.p
drwxr-xr-x root root 2012-10-29 02:29 tts
drwxr-xr-x root root 2012-10-29 02:29 usr
drwxr-xr-x root root 1970-01-01 07:30 vendor
drwxr-xr-x root shell 2012-10-29 08:53 xbin
[email protected]:/system # rm recovery-from-boot.ICSRootBackup.p
rm recovery-from-boot.ICSRootBackup.p
[email protected]:/system # reboot
Click to expand...
Click to collapse
4.) Open A500Manager from APX_v0.4A-flashTool-500Manager1.0.2
5.) Open a CMD in the expanded V8-UNL-ICS-HC-bootloader-MULTI-cwm folder
- Run a500-hc.bat
- Enter the SBK (step 2) when prompted
- On A500Manager click on "Enter APX mode"
- When the status bar in A500Manager and ICS Root 7.1.1 reads "A500 Detected in APX Mode" press enter in the a500-hc.bat CMD window
Formatting partition 4 please wait.. /
CTRL+C
-v8.bat
c:\Users\X\Downloads\Acer\V8-UNL-ICS-HC-bootloader-MULTI-cwm>v8.bat
****************************************************************
* This will boot your A500/501/G100W into bootloader mode, *
* flash the V8 bootloader *
* and flash recovery of your choise. *
****************************************************************
****************************************************************
* Before executing, be sure to delete recovery-from-boot.p *
* from /system to ensure recovery will stick *
****************************************************************
****************************************
* Reboot your tablet into APX mode *
****************************************
Generate your SBK with your CPUID from here :
http://vache-android.com/v1/index.php?site=sbk
Enter your SBK:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXx
**********************************************************
* Make your choise: *
*(1) ICS bootloader V8 with TWRP-2.1.3-ICS cwm(touch cwm)*
*(2) ICS bootloader V8 with PubRecovery-v0.2 (BareBones) *
*(3) ICS bootloader V8 with Thor-1.7cwm (touch cwm) *
*(4) ICS bootloader V8 with Thor-1.7.3 NEW cwm(touch cwm)*
* with its compatible recoveries. *
**********************************************************
(1 2 3 4):1
Loading bootloader...
Nvflash started
rcm version 0X20001
System Information:
chip name: t20
chip id: 0x20 major: 1 minor: 3
chip sku: 0x8
chip uid: 0x0380700143df9217
macrovision: disabled
hdcp: enabled
sbk burned: true
dk burned: true
boot device: emmc
operating mode: 4
device config strap: 0
device config fuse: 0
sdram config strap: 0
sending file: bct.bct
- 4080/4080 bytes sent
bct.bct sent successfully
odm data: 0x300d8011
downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: bootloader_apx.bin
| 714981/714981 bytes sent
bootloader_apx.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
*****************************************************************
* Press any key when your A500/501/G100W is in bootloader mode *
*****************************************************************
Press any key to continue . . .
Flashing bootloader: bootloader_v8.bin ...
Nvflash started
[resume mode]
Formatting partition 4 please wait.. done!
Nvflash started
[resume mode]
sending file: bootloader_v8.bin
| 1191932/1191932 bytes sent
bootloader_v8.bin sent successfully
Flashing recovery: recovery_twrp_2.1.3-ICS.img
Nvflash started
[resume mode]
Formatting partition 6 please wait.. done!
Nvflash started
[resume mode]
sending file: recovery_twrp_2.1.3-ICS.img
/ 5222400/5222400 bytes sent
recovery_twrp_2.1.3-ICS.img sent successfully
Exiting APX mode...
Nvflash started
[resume mode]
**********************************************************
* Press any key when you are done reading nvflash output *
**********************************************************
Press any key to continue . . .
*****************************************************************
* Hold the power button on your A500/501/G100W to power off, *
* then turn it back on normally *
*****************************************************************
Press any key to continue . . .
Click to expand...
Click to collapse
At this point it will read "PASS" in ASCII art on the device
-reboot the device
6.) Download Honeycomb rom from either
http://forum.xda-developers.com/showthread.php?t=1816560
http://forum.xda-developers.com/showthread.php?t=1113878
I ended up with : Acer_A500_0.000.00_1.013.01_EMEA_GEN1_1300336887417_befd43a1.zip
and later tried : Acer_A501_0.000.00_4.017.03_EMEA_CUS7_1313721527367_dc802d69.zip
7.) Decrypt the ROM using acer_update_decrypt
8.) Expand the decrypted zip file
9.) Transfer the content of the decrypted zip file onto the root folder of an SDCARD
10.) Switch the tablet off
11.) Switch the tablet on holding the Volume Up key
12.) Once in TWRP v2.1.3 click WIPE
- WIPE Cache
- WIPE Dalvic Cache
13.) in TWRP click on Mount
- Ensure the SDCard is mounted and "Using external SDCard" is selected
14.) in TWRP click on Install
- Select update.zip
- Swipe to confirm flash. This will take a couple of minutes
15.) Reboot
16.) At this stage I would expect to have honeycomb installed and the option to update to ICS via OTA available to me. However all I get is the Android title flashing from time to time. Also rebooting into the TWRP was no longer working either. All I ended up getting trying to boot into TWRP was a 2D Andoid drawing with a yellow exclamation mark.
17.) Download ICS rom from above link to try and see if flashing with ICS might work
I used : Acer_A500_7.014.14_041.203.01_COM_GEN1_1333444737199_8ec8b991.zip
Any attempt of booting a recovery rom fail with the exclamation mark android. The only functionality I can access at this point is the Power-Down menu. Booting the primary kernel results in boot loop and recovery in exclamation android.
Progress
I managed to boot the tablet into fastboot mode and to delete the user data. Once that was done I managed to boot into 3.2. However since I picked the EMEA version it was all in German. For some reason I picked an image for an A501. So now my tablet runs 3.2 in German and thinks it is a A501. Also there are no OTA updates available, presumably because the device (A500) does not match the ROM (A501).
I tried to update to various other images using the recovery option, but all just end up on the yellow exclamation.
Any suggestions on how to recover from this. I am guess I need to root my device and re-install TWRP. Any pointers on rooting 3.2 ?
lostinspace2011 said:
I managed to boot the tablet into fastboot mode and to delete the user data. Once that was done I managed to boot into 3.2. However since I picked the EMEA version it was all in German. For some reason I picked an image for an A501. So now my tablet runs 3.2 in German and thinks it is a A501. Also there are no OTA updates available, presumably because the device (A500) does not match the ROM (A501).
I tried to update to various other images using the recovery option, but all just end up on the yellow exclamation.
Any suggestions on how to recover from this. I am guess I need to root my device and re-install TWRP. Any pointers on rooting 3.2 ?
Click to expand...
Click to collapse
Sent from my A500 using Tapatalk 2
Thanks for all the info, makes it a lot easier to help!!!
You were doing fine until Step 6 - flashing an HC 3.2 Rom
The patched bl is for ics roms.!
3.2 is locked down, theres never been a way to root it without installing a pre-rooted stock 3.2 like timmydeans v4 or ezterry's one
When u flashed it, it also flashed the stock recovery and wiped yr twrp.
I'd suggest u start over again with the patched boot loader flash, get a recovery back on there and flash any of the ics roms OR
You could try running the update.zip from jdgM3NT4L's thread if u want to try an OTA to ICS - only thing there is u need to do
a full wipe otherwise you'll get stuck booting.
tdv4 will give u a rooted 3.2 with cwm - this should OTA you as well - this method will wipe your tab clean and you'll need yr cpuid.
Once you have yr rom flashed id be tempted to full wipe it again and beforehand, just to get rid of anything that shouldn't be there
Good luck with it and let us know how u get on
rgds dibb
And so my journey continues. I am now back on an English version of 3.2 after using V8-UNL-ICS-HC-bootloader-MULTI-cwm to update the bootloader and restore the recovery function. So small progress.
However now I was hoping to be able to OTA to stock ICS, yet it tells me that I am already on the latest version. Currently I am on:
Model : A500 (rather than 501)
Android Version : 3.2
Kernel Version : 2.6.32.3+
Build Number : Acer_A500_7.006.01_COM_GEN2
Any suggestion on how I can get OTA to work ?
I followed the steps from : http://forum.xda-developers.com/showthread.php?t=1839313 and updated to
Model : A500
Android Version : 3.1
Kernel Version : 2.6.36.3
Build Number : Acer_A500_4.010.38_COM_GEN1
I also installed "Iconia tab update enhancements" but still not getting any OTA updates.
Any thoughts on what is preventing me from getting the OTA updates ?
thanks
lostinspace2011 said:
I followed the steps from : http://forum.xda-developers.com/showthread.php?t=1839313 and updated to
Model : A500
Android Version : 3.1
Kernel Version : 2.6.36.3
Build Number : Acer_A500_4.010.38_COM_GEN1
I also installed "Iconia tab update enhancements" but still not getting any OTA updates.
Any thoughts on what is preventing me from getting the OTA updates ?
thanks
Click to expand...
Click to collapse
I'll reply to this thread m8 rather than the other one....
some reasons for not being able to ota.
the enhancement app is for the ics ota, so won't help from 3.1
if yr tab was GEN1 u won't be able to update using GEN2 and vice versa, this applies to HC only.
Acer don't roll out updates automatically, there appears to be some sort of cycle, that has no sort of rhyme or reason.....go figure!
you must be completely stock and unrooted
you mentioned a bug you were trying to isolate as the reason for returning to stock.
all I can tell you is there was a big difference between the OTA ICS and the pre-rooted
stock ICS roms posted by our much respected dev, civato but of course even those roms
do not compare in the slightest to his custom reFlexxx roms -
also a full wipe and format and rom reflash can work wonders too in keeping u bug-less!
off hand I cannot remember if u need the patched boot loader for his stock roms, I don't think
you do....you can try flashing one of those - as always full instructions are in the OP
as far as OTA'ing - if you've tried a gen1 give a gen2 a go, blackthund3r has a stock rom thread, you may find something suitable in that....whatever u end up doing please keep us posted, its always nice to have some sort of resolution for others reading who may be in a similar situation
rgds dibb
Third time lucky. I installed :
Model : A500
Android Version : 3.2
Kernel Version : 2.6.36.3+
Build Number : Acer_A500_7.006.03_COM_GEN1
And got a 7MB update. Not quite sure where this will take me though.
Now I am on :
Model : A500
Android Version : 3.2.1
Kernel Version : 2.6.36.3+
Build Number : Acer_A500_7.014.03_COM_GEN1
The next available OTA update was
Acer_A500_7.014.15_com_gen1 (7.51MB)
And then the big one
Acer_A500_041.203.01_COM_GEN1 (391MB)
lostinspace2011 said:
Now I am on :
Model : A500
Android Version : 3.2.1
Kernel Version : 2.6.36.3+
Build Number : Acer_A500_7.014.03_COM_GEN1
The next available OTA update was
Acer_A500_7.014.15_com_gen1 (7.51MB)
And then the big one
Acer_A500_041.203.01_COM_GEN1 (391MB)
Click to expand...
Click to collapse
sooooo.....you're all good now??
u may have wifi issues if so, do a complete wipe/factory data reset - probably best to do one anyway....
Thanks, done that. All good now. Hopefully this thread will help others.
I installed CWM on my galaxy s3 mini using heimdall, then rooted the device.
I thought my experience could be usefull, as I couldn't find this procedure on the forum. The other how-to's just flash everything, which is ok but not needed.
Note that this procedure will increase your binary counter, which is not a problem because you can reset it after by using "triangle away".
Heimdall can be installed using synaptics (just look for heimdall) or the command:
Code:
sudo apt-get install heimdall-flash
You need adb as well.
You will need the CWM image, which can be found in this post: http://forum.xda-developers.com/showthread.php?t=2108614 or on the CWM website: http://www.clockworkmod.com/rommanager
1 - Go to odin download mode
* Turn off your device, then turn it on by keeping vol-down and home buttons pressed.
* When the Warning message is displayed, press the vol-up button to confirm.
2 - Check heimdall connection (don't forget to plug the usb cable):
*
Code:
sudo heimdall detect
3 - If it's ok, check the "pit" table is the same as mine:
*
Code:
sudo heimdall print-pit
* The device will reboot. The pit table will be printed.
* Check that this entry is present. The most important is that the entry with the filename "recovery.img" correspond to identifier: 19
Code:
--- Entry #20 ---
Binary Type: 0 (AP)
Device Type: 2 (MMC)
[B]Identifier: 19[/B]
Attributes: 5 (Read/Write)
Update Attributes: 1 (FOTA)
Partition Block Size: 491520
Partition Block Count: 32768
File Offset (Obsolete): 0
File Size (Obsolete): 0
Partition Name: Kernel2
[B]Flash Filename: recovery.img[/B]
FOTA Filename:
4 - Return to odin download mode:
* Repeat steps 1 and 2.
5 - Flash the recovery:
*
Code:
sudo heimdall flash --19 [I]path/to/your/file/recovery-clockwork-6.0.2.7-golden-2.img[/I]
* The device will reboot. You will be happy to see that it boots normally. Otherwise, don't blame me! you must have done something wrong.
6 - Now to root the device,
* download the UPDATE-SuperSU-v1.34.zip file from http://forum.xda-developers.com/showthread.php?t=1538053&nocache=1 or http://download.chainfire.eu/333/SuperSU/UPDATE-SuperSU-v1.34.zip
* Store it on your sd card using
Code:
adb push path/to/your/file/UPDATE-SuperSU-v1.34.zip /sdcard/Download/
* Reboot in recovery using
Code:
adb reboot recovery
* Install the file using CWM
* Reboot and you're done!
Nice.
But you need to notice that it will increase binary counter.
Ofcourse, its not a problem because we have triangle away, but users should be informed, I think.
dolar4ik said:
Nice.
But you need to notice that it will increase binary counter.
Ofcourse, its not a problem because we have triangle away, but users should be informed, I think.
Click to expand...
Click to collapse
Well that's right.
I will update the post.
Is there a way to install a custom recovery without increasing that counter?
Is there a consequence of having that binary counter increased? Except for warranty or receiving OTA updates.
What happens is that I format my moto e4 and I know it in boot loop and then I do not pass it, moving it to the mobile enter this code dd if = / dev / zero of = / dev / block / platform / msm_sdcc.1 / by- name / recovery by mistake and now my mobile only turns on the screen of motorola and then it turns off and repeats the same and does not let me enter the recovery that I can do