Hello, I have an issue that will hopefully be resolved with some help from you guys.
I have a tf300t, a 64gb class 10 sandisk card, and I was running cromi 5.3 with data2sd before switching to crombi-kk. I used gparted and formatted the second partition on my microsd to fsfs. I then did the following to start fresh on the tablet
fastboot erase system
fastboot erase recovery
fastboot erase userdata
fastboot erase boot
fastboot erase misc
fastboot erase cache
fastboot -i 0x0B05 flash system c:\adb\TF300t\blob
fastboot -i 0x0B05 reboot
I then flashed twrp 2.7.0.1 omni version from the link on the tf300t crombi-kk page.
I then installed crombi with data2sd with f2fs. I used that kernel. Install went fine and went to the wipe dalvik,home, buttons were at the bottom and it said updating partioning details or whatever.
It then said e:unable to mount /sd-ext and a bunch more e: ones. I rebooted and the penguins showed up and it said
Well I couldn't remember what the first one had said but the second said
Data on i/data on microsd for data2sd/rom2sd
/system on microsd for rom2sd
And it booted up normally and I setup crombi.
I now keep getting freezes and I find myself having to hit the power button and enter my pin. Sometimes I will get the message systemui has stopped or something, do you want to wait? Or something along those lines.. I guess the only thing I didn't do is factory reset before installing crombi-kk. I am going to reformat the f2fs partition on the microsd in gparted again, then I will do all of this
fastboot erase system
fastboot erase recovery
fastboot erase userdata
fastboot erase boot
fastboot erase misc
fastboot erase cache
fastboot -i 0x0B05 flash system c:\adb\TF300t\blob
fastboot -i 0x0B05 reboot
And flashed twrp 2.7.0.1 omni version. Then factory reset. Should I have anything extra checked off in the advanced section of the factory reset page?
Then I will install crombi with data2sd option with f2fs and use _that kernel in the aroma installer.
I will report back
Thanks for the help!
Related
Current Situation: Cannot mount /sdcard, /emmc and /data. CWM 6.0.2.3 installed. Can ADB and fastboot into tablet. No rom installed.
I installed CM10 stable but wouldn't run properly since Trebuchet kept crashing preventing me to proceed any further and superuser was corrupted, so now I tried to erase everything so I can start a fresh install but must of done something wrong in the process. Any suggestions to restoring stock rom on my TF300T?
Thanks in advance.
Anybody?
I can access /data now, but /emmc and /sdcard are unable to be accessed or formatted by CWM and fasboot. When I tried 'fastboot -i 0x0B05 flash boot boot.blob' then 'fastboot reboot' it just showed the asus logo with device UnLocked. 'fastboot update WW.zip' which is the 4.1.2 stock rom, and 'adb sideload update.zip' wouldn't work cause it cannot mount /sdcard. Tried formatting from fastboot but it also couldn't format /sdcard and /emmc then did flashall which this came up as error: 'error: could not load android-info.txt: No error'. How come /sdcard is the only thing that's not working?
Fixed it.
Hi guys yesterday i tried flashing a img to my microSD wich i though was mmcblk0p8 but i think i was wrong and my device restarted and when it booted up it said "encryption unsucessfull" i tried to boot TWRP and it said "please enter password" i pressed cancel and went to wipe and i can say that i'm able to wipe system cache but if fails on DATA and Dalvik partitions
now I do have nvflash setup with all the blobs and a full backup but i don't know how to fix my DATA and dalvik partitions i tried to format my data partition using NVFLASH --format_partition 10 but it is stuck on Nvflash started!
please help me
noahvt said:
Hi guys yesterday i tried flashing a img to my microSD wich i though was mmcblk0p8 but i think i was wrong and my device restarted and when it booted up it said "encryption unsucessfull" i tried to boot TWRP and it said "please enter password" i pressed cancel and went to wipe and i can say that i'm able to wipe system cache but if fails on DATA and Dalvik partitions
now I do have nvflash setup with all the blobs and a full backup but i don't know how to fix my DATA and dalvik partitions i tried to format my data partition using NVFLASH --format_partition 10 but it is stuck on Nvflash started!
please help me
Click to expand...
Click to collapse
Dalvik stored on data partition. Try to format it with fastboot.
Code:
fastboot -i 0x0B05 -w -u
or
fastboot -i 0x0B05 erase userdata
Graiden05 said:
Dalvik stored on data partition. Try to format it with fastboot.
Code:
fastboot -i 0x0B05 -w -u
or
fastboot -i 0x0B05 erase userdata
Click to expand...
Click to collapse
Thanks man!!!!! I can't believe such a tiny command can do the job I tried a full nvflash restore and that didn't work
Sent from my C5303 using xda app-developers app
noahvt said:
Thanks man!!!!! I can't believe such a tiny command can do the job I tried a full nvflash restore and that didn't work
Sent from my C5303 using xda app-developers app
Click to expand...
Click to collapse
And just to let You know: internal user memory presented in file explorer as sdcard is a folder inside data partition(mmcblk0p8). And external microsd is mmcblk1p1.
Hi!
My device was shutting down while I stay on recovery and the cache partition now is corrupted. (seems only read partition)
I try deleting cache on fastboot, reinstall rom, stock, an old twrp work but new twrp not, e2fsck on adb shell (only on loop boot),...
I can see the filesystem white loop boot, but e2fsck can't repair permisions or block (bigblock problem).
And I don't know why can't run on download mode.
Thanks
Did you do "fastboot erase cache" or "fastboot format cache"? If you did the former, try the latter instead.
i officially unlocked my moto g3 and flashed it with lineage os 14.1 nightly osprey , twrp 3.1.1-0-osprey and super su v2.79. i also had to change the format of data and cache to f2f. i cheared the cache and factory reset the phone too but the phone is stuck on bootloop.....recovery is perfectly fine , there is no problem opening it but the phone just won't stop booting up. ive waited for nearly 6 hours now
help
r4venfire said:
i officially unlocked my moto g3 and flashed it with lineage os 14.1 nightly osprey , twrp 3.1.1-0-osprey and super su v2.79. i also had to change the format of data and cache to f2f. i cheared the cache and factory reset the phone too but the phone is stuck on bootloop.....recovery is perfectly fine , there is no problem opening it but the phone just won't stop booting up. ive waited for nearly 6 hours now
help
Click to expand...
Click to collapse
Try this:
Go to recovery then wipe everything except internal storage and SD card
Install custom ROM
Don't install anything else(SuperSU or gapps)
Reboot
If above doesn't work, the problem is with custom ROM, download a different rom
ayush4261 said:
Try this:
Go to recovery then wipe everything except internal storage and SD card
Install custom ROM
Don't install anything else(SuperSU or gapps)
Reboot
If above doesn't work, the problem is with custom ROM, download a different rom
Click to expand...
Click to collapse
i solved it. found a thread which helped me. this was the procedure:
Moto g not booting up.
I hope you have an unlocked boot loader.
The first thing you need to find out is that are your phone's partition writable and readable.
1. Download the os you want to your PC rename it to "os.zip" and extract the contents to adb folder (adb folder should be in C drive i.e. C:/adb ). You will get boot. img , system (folder), and others.
1. connect your phone to PC in fastboot mode.
2.In adb type the below commands one by one without quotes. And let one command get processed before typing other.
"fastboot devices" (in response it must show you something like TJ9*****)
"fastboot erase userdata"
"fastboot erase cache"
"fastboot push C:/adb\system /system/"
"fastboot flash boot boot.img"
"fastboot flash recovery recovery.img"(flash the philz recovery now)(not required if you already have a recovery)
"fastboot push C:/adb\boot.img /data/"(to verify whether /data is writable or not)
"fastboot push C:/adb\boot.img /cache/"(to verify whether /cache is writable or not)
"fastboot push C:/adb\os.zip /data/media/0/"(to push the os to sdcard to flash it through recovery)
Then boot your phone to recovery. And see the logs, it should show
/system mounted
/data mounted
/sd-ext error mounting /sd-ext
/cache mounted
If it shows /data can't be mounted or error mounting /data. Then go to wipe and wipe /data and /sdcard and then again push os.zip to /data/media/0/. If you don't see this error, then choose to wipe to install a new rom. After this remount /system /data /cache and flash the os.zip or you can flash stock firmware through mfastboot.
This will work definitely.
r4venfire said:
i solved it. found a thread which helped me. this was the procedure:....
Click to expand...
Click to collapse
Thanks man, I tried only deleting cache and userdata from fastboot and worked too.
I've got a question. I understand that it's necessary when going from one rom to another to wipe user data. Is there anyway we can simply use the command in fastboot instead erasing the internal storage?
I'm still not 100% clear on how this A/B system works even after reading the documents on Google.
fastboot erase userdata
I think that's the right one..
Thanks