Have you guys tried using NVFlash to format partitions 1 through 22 then flash back to stock Froyo ?
I think I have made progress but I wanted to run it by the group. My streak 7 can not be factory reset. I looked at the filesystem and found that /data (/dev/block/mmcblk3p7) was marked as read only by the filesystem due to a journaling error. I loaded up busybox into /misc/ and wiped the parition using DD since DD does not go true the filesystem but writes directly to the block device. I also cleared the cache partition.
./busybox dd if=/dev/zero of=/dev/block/mmcblk3p7
./busybox dd if=/dev/zero of=/dev/block/mmcblk3p4
After a reboot data is now writable and I created and removed a file as proof . The root file system I can also make writable using:
mount -wo remount rootfs /
mount -wo remount /dev/block/mmcblk3p3 /system
I still however, can not factory reset the device . Since the entire filesystem is mounted read/write:
rootfs / rootfs rw,relatime 0 0
tmpfs /dev tmpfs rw,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
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mmcblk3p3 /system ext2 rw,relatime 0 0
/dev/block/mmcblk3p7 /data ext3 rw,nosuid,nodev,relatime,data=writeback 0 0
/dev/block/mmcblk3p4 /cache ext3 rw,nosuid,nodev,relatime,data=writeback 0 0
/dev/block/mmcblk3p5 /misc ext3 rw,nosuid,nodev,relatime,data=writeback 0 0
/dev/block/vold/179:206 /mnt/sdcard 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
/dev/block/vold/179:206 /mnt/secure/asec 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
tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
I am unsure as to what I am missing.
was your device rooted prior to loading busybox? did you try to flash a custom rom afterwards? my s7 has been sitting on a shelf for some time, so i might dust it off and test it...
No user fix for this. The only solution is to return it to Dell as they fix them somehow but nobody knows how or what they do.Well add me also... I'm the another victim of read only bug ... i can't do anything with it .. mine dell streak 7 is from t mobile ....whenever i like to setup android in it .. setup is going well but when it reboot then nothing saved it's comes to previous version android ...what a crap ....plz help:crying:
No user fix for this. The only solution is to return it to Dell as they fix them somehow but nobody knows how or what they do.
Ok I'm trying to compile a list of people that are effected by this problem. Please post in here if your streak has fallen victim to this and you still have it. After we get a decent amount a people I'll try and find a commonality between us and hopefully find the root of the problem.
1. Onilink67
2. tech5
3. hoodred
4. jz83
5. Tanalius
Another thing to consider. In another thread, it was mentioned that both Dell and T-Mobile confirmed an OTA upgrade from Froyo to Honeycomb.
So why was it delayed? Possibly to do with a certain read-only issue found when rooted and discharged? And the warranty returns we provided Dell gave them an opportunity to identify a fix?
I know, a little thin, but that's my theory. Imagine. Now I'll have to nvflash again to upgrade to the official 4G OTA. Lolz. I just got used my Honeycomb tablet the way it was...
Let's hope read-only was actually fixed in this next possible OTA...
Sent from my Dell Streak 7 using Tapatalk
Can you please give some brief instructions on how to do this? e.g.- how do you use cw5?
I use fastboot to flash the cw5 recovery
you can find the link from here
Put your streak into fastboot mode (vol down + power) and connect to your computer using USB cable.
Put the cw file the same you put the fastboot.exe than just type under command pront (cmd.exe on windows)
fastboot recovery (the name of the cw5 file).img
Once you done, boot into recovery (Volume up and power) and select factory reset (user data and internal tablet) it will than go to CW5 recovery and again select factory reset.
I tested this with the WIFI Honeycomb version and I did it very quickly after the streak went to Read Only mode (the data format error code) and after failing to reset it with Dell standard recovery.