I have no USB storage when in TWRP, hence i can't wipe/flash/restore....here is how i got where I am!
Started with my bone stock OPT 64GB on Oxygen 2.1.1.
in developer options i enabled boot loader unlock
unlocked my boot loader [fastboot oem unlock]
restarted into tarp and installed SuperSU
wiped and factory reset, rebooted and setup and all is well....except...
I decided to factory reset again about 20 minutes later and all wipes failed. So i can not factory reset.
downloaded the factory signed zip to my usbstorage and rebooted into tarp, but there is no usb...no mounts. I though well mount it, but sorry, nothing to mount...
So it appears I have lot my mount points.
I was really hoping that OnePlus had posted a big archive of there OS with an install.bat file, but i can't find it.
Anyone know where its hiding>??
(i will edit this as i get more info together)
You guy and gals all rock.
unable to mount anything at /data
so i can't wipe Dalvik or Cache or Data
Related
After I rooted my A500, I wanted a clean slate to work with, but when I tried factory resetting, everything stayed exactly the same as if the factory reset wouldn't complete. I tried wiping through ROM manager as well again with no results. I went into terminal emulator and gained superuser permissions, then typed in 'wipe' and it gave me the option to wipe the system or something else. Long story short, I typed in to wipe the system and everything went to hell. I got force close notifications one right after the other, my tablet popups starting coming up in different languages, and then the tablet shut off. When I went to reboot it, it stopped at the Acer logo screen. I had CWM recovery installed or so I thought (I had it installed through ROM manager but I can't boot into recovery or anything now). When I boot with the power button and Vol- it says:
Erasing Cache before SD update...
SD update cmd: recovery
--update_package=SDCARD: update.zip
Booting recovery kernal image
Recovery verified failed...
I've tried booting with the power button and Vol+ and flipping the rotation lock and after clearing the Userdata and Cache and rebooting, it sticks on the logo screen. I've read countless forums both here and elsewhere about downloading an update.zip to the SD card and letting the update run its course but nothing happens. I have no recovery access, no fastboot access, no CPUID, no nandroid backup, and no way to push files to the tab except through the external SD card.
The computer will recognize the device as an MTP device when plugged in via USB, but the drivers won't install. I've manually installed drivers from the Acer website and multiple third parties with no luck.
I really have no other ideas so I thought I'd come to you guys. Literally any help whatsoever would be appreciated so thanks in advance
Hi,
New nexus 10 arrived today. Installed drivers from NRT.
Computer cannot see the device with ADB (usb debugging enabled) so manually rebooted into bootloader.
Unlocked bootloader successfully with fastboot then restarted system.
Watched loading screen for 10 minutes then three button reset into bootloader.
Used fastboot to push twrp 2701 successfully.
Entered twrp, attempted backup, stated failed, lots of can't mount this or that errors.
Rebooted, watched loading screen for 10 minutes, three button reset to bootloader.
Pushed philz recovery and entered. Attempted backup failed again with similar errors. Internal storage showing as 0mb.
Rebooted and currently watching loading screen.
When in the bootloader fastboot recognised the device but not adb so i've no way of pushing a rom zip to the device in order to flash it with the recovery.
Any clues on what to try next appreciated.
Crisis over.
Pushed twrp over again and entered.
Loads of cannot mount errors, unable to backup existing rom.
Factory reset failed.
then...
Format data...and yay, that seems to have fixed it.
Was then able to factory reset, reboot and it loaded.
Downloading CM11 now to flash.
What a royal PITA lol.
I have a nexus 7 (2012) wi-fi model.
I loaded the factory image for 5.02 from google using their instructions and the device started up afterwords just fine. But using it with 5.02, it kept getting stuck/frozen and I had to hard-restart it a lot. So I decided to do a factory reset. I went into stock recovery and I selected factory reset. It formatted /data and /cache but after that it could not mount /cache or anything in it. Eventually it restarted back into recovery on its own and re-formatted /data and /cache but again gave the same errors and landed me on the recovery menu. Trying to "reboot system now" or "reboot to bootloader" just shuts it down. I then need to long press power to start it back up, but when it does, it again formats /data and /cache, goes through the errors and lands me in the recovery menu. Trying to get to the bootloader by pressing power and volume down results in the same (loads recovery where it formats /data and /cache and goes through the errors). And with no bootloader I can't even reflash anything.
Please help
Heeelp
I tried to install Cataclysm ROM, and then it went into some sort of installer, after that I tried to reboot, but TWRP said it didn't have any OS?? So i tried to boot it up anyway? but nothing, just stucked on Google Logo. After that I tried to boot into TRWP agian. But then TWRP says "Mount Decrypt Data" and then i have to enter a password?? but i removed my pattern lock before flashing. Because i made a Nandroid and i read i had to remove the password before making a backup. But then i just press cancel. Then it says " Unmodified System Partition" "Swipe to Allow Modifications" and i do that. Now i have nothing on my SD card?? Then i thought i could flash stock through Fastboot/ADB, but now it won't see my device in ADB? I have updated my drivers, both by Google and Intel (Read they helped someone else) But nothing? so i cant retutn to stock and can't boot up.
Please help, highly appreciated
Some how i got i to reboot by an ADB command and then i could flash factory imgs and return to stock.
That very same thing happened to me the 1st time I tried to install Cataclysm. Somehow my SD card got wiped.
I had to start from scratch with the factory image.
I don't know what happened but I have since successfully installed Cataclysm.
I have the MetroPCS xt1765 running lineageos 14.1. When unlocking and doing all that jazz, the guide said that you can't flash twrp, only boot it. But I got annoyed that /data wouldn't mount so I just tried to flash it anyway and it worked. On cmd it said that the file wasn't signed or corrupt, but it still wrote to the device. I thought nothing about it at first but when I tried to boot the device it automatically when into twrp. I tried to reboot to system again, and the same thing happened.
Eventually /data successfully mounted and I was able to format it and install linage. I hoped that would fix the problem but it's still there. I believe I would need the stock boot image and probably stock recovery as well. I hope someone out there has these files.
Also when booting with factory mode, my data isn't working at all. The apn setting are right and all, but it's not working.
ZacharyTheUmbreon said:
I have the MetroPCS xt1765 running lineageos 14.1. When unlocking and doing all that jazz, the guide said that you can't flash twrp, only boot it. But I got annoyed that /data wouldn't mount so I just tried to flash it anyway and it worked. On cmd it said that the file wasn't signed or corrupt, but it still wrote to the device. I thought nothing about it at first but when I tried to boot the device it automatically when into twrp. I tried to reboot to system again, and the same thing happened.
Eventually /data successfully mounted and I was able to format it and install linage. I hoped that would fix the problem but it's still there. I believe I would need the stock boot image and probably stock recovery as well. I hope someone out there has these files.
Also when booting with factory mode, my data isn't working at all. The apn setting are right and all, but it's not working.
Click to expand...
Click to collapse
When it was booting to twrp only, you just select reboot bootloader and in bootloader select start and you will get system. This twrp doesn't read and clear bootloader control block (BCB) properly which causes this. There is a fix. I'll find the link.
Do you mean fastboot/bootloader mode? If yes, try this