Hey all, First pot here. Hopefully someone can help.
My S8 was stuck at the samsung logo so I restarted it. Tried to do an update and got to about 20% then error. Now when it restarts it says corrupt data and need to wipe. Tried that but fails.
Formatting /data...
E:/sbin/mke2fs_static Failed with status 37
E:format_volume: Failed to make Ext4 on /dev/block/bootdevice/by-name/userdata:
no such file or directory
Data wipe failed
It's not rooted or customized. I cant authorize adb since it wont go past the logo. Also no OEM unlock.
PLEASE help. Thanks!
Diggits5 said:
Hey all, First pot here. Hopefully someone can help.
My S8 was stuck at the samsung logo so I restarted it. Tried to do an update and got to about 20% then error. Now when it restarts it says corrupt data and need to wipe. Tried that but fails.
Formatting /data...
E:/sbin/mke2fs_static Failed with status 37
E:format_volume: Failed to make Ext4 on /dev/block/bootdevice/by-name/userdata:
no such file or directory
Data wipe failed
It's not rooted or customized. I cant authorize adb since it wont go past the logo. Also no OEM unlock.
PLEASE help. Thanks!
Click to expand...
Click to collapse
flash software with smart switch. else send to samsung support
I was able to format after a NAND erase and reflash.
Related
the other day i was tranfering videos to my phone and my phone restarted and said in twrp
unable to mount '/data
unable to recreate /data/media folder.
unknown file system: 'datamedia'
when i reboot it says decrypt password ,but i never made one . i also can get to download mode but when i try to use the flash tool it stops at 16 sec and says erase command failed please help i cant figure out what to do. i have sprint i also tried a hard reset but it just goes back to recovery . any help would be very much apprecieted!!
Hello,
I have been trying to flash android 5.1.1 factory image onto my Nexus 7 (nakasi-grouper). It is unlocked and I have the factory image zip file pushed onto the /sdcard/ folder using adb. But when it tried to install it, it gives me an error message saying:
Error: Unable to mount /data /cache /system ( i am unable to mount System/Cache/Data from TWRP either)
I have tried multiple methods going through different threads form your website (which is awesome btw! ), but everything fails.
Flashing through fastboot and Nexus Tool kit (Wugs) from PC , gets interrupted at Failed to write boot-loader -- writing system...... and the device switches off automatically. And when i turn it on again, the process fails.
Finally I have tried to factory reset it, it took a whole night but it is still stuck at: Formatting Cache using make_ext4fs function. I am considerably new to android and I have no clue how to proceed from here. Any help is much appreciated!
[HELP] Trying to transfer my rig, now I get a "Verification Failed" message on boot!
This is urgent! Please help1
I tried to transfer my phone's rig to another of the same phone. A guide here said to use TWRP's backup feature. I failed at doing the Odin flash the first couple times and accidentally booted into the system. I got a "Verification Failed" screen, with the only options being factory reset, and power off/restart. I figured this would go away once I flashed TWRP right, so I did, did that backup, but I noticed the backup was only ~4GB. I tried to mount the Data partition, but it reports 0B and won't mount. Every time I boot I get the same screen. I don't know what to do and I have no phone... and I need my data.. Please help!!! EDIT I also can't access TWRP anymore, and the normal recovery says "successfully verify for dmverity hash tree"
SM-G935W8
EDIT EDIT: I managed to boot using the standard recovery's reboot option... But I don't want this to happen again. Is there an easy way?
Hello! I have a Samsung Galaxy Core Prime G360F that won't format. It also keeps rebooting a minute after it boots into Android. WiFi and USB Tethering wouldn't work. It won't get flashed on Odin either.
In recovery, when I try to format it, it just says:
Formatting /data
E:format_volume: make_extf4fs failed on /dev/block/bootdevice/by-name/userdata
Formatting /cache
E:format_volume: make_extf4fs failed on /dev/block/bootdevice/by-name/cache
Data wipe complete.
...and when I click "reboot system now", the text in the background changes from "No command." to "Error!".
Do you think this phone can still be revived in some sort of way? I'm not sure if the eMMC is completely dead yet as it still boots to the recovery, Download Mode, and the Android OS. Hope somebody can help!
EDIT: I'm also able to use it if I put it to Ultra Battery Saver Mode.
What did you mean by it won't be flashed on Odin?
SupulEdirisinghe said:
What did you mean by it won't be flashed on Odin?
Click to expand...
Click to collapse
It won't get flashed as in, it won't accept any firmware made for the device. It just keeps failing at the NON-HLOS.bin part (or APNHLOS)...
my Samsung galaxy s7 edge(SM-G935FD) is having this problem . in previous Android versions like Marshmallow it worked very well. But at the end of the Nougat updates, this problem started, suddenly the phone freeze and reboots itself, when it freezes there are multicoloured lines in the display(photo). and heats like hell.
and after the last oreo update killed my phone. its rebooting in a loop, sometimes phone works but for a short time.
I tried to factory data reset. there is this error message E: failed to find /misc partition cant reset or wipe cache.
tried to flash but flashing with ODIN, but it did not fix the issue. cant flash with Re-partition checked
tried TWRP recovery and couldn't wipe files or repair file system, Error message "Unable to Mount /data"
tried to change the file system couldn't do it gives this Error E: recv error on uevent
now after flashing with odin and it stuck on the boot logo
so this is my sad story pls help me guys :crying::crying::crying: