How to make cache partition in recovery? want to install factory ROM via adb.

Hi xda.

My fire phone keeps power off itself a few weeks ago. so I did factory reset and installed google play store related apps as I used to use. PLUS only this time I disabled some amazon apps that I don’t use at all to save ram. (calendar, home right panel, wallet and all Whispernet apps ) after that it freezing and power off again like before the reset. and do that more often.

I thought its because I didn’t factory reset thoroughly. and this time did ‘wipe cache partition’ first. I pretty sure that’s my mistake.
after that the phone won’t boot up. and even get hard to get in Fire System Recovery menu. after so many tries I managed to get to recovery . and it says…

Quote:

E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/log E:Can’t open /cache/recovery/log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_log E:Can’t open /cache/recovery/last_log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_install E:Can’t open /cache/recovery/last_install E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/dropbox_last_kmsg E:Can’t open /cache/recovery/dropbox_last_kmsg E:failed to mount /cache (Invalid argument)

the cache partition deleted totally. and ‘wipe data/factory reset’ not worked.
still I try to sideload ‘update-kindle-35.4.6.6_user_466001420.bin’ via ADB. the bin file could transferred to the phone but can’t be installed due to the same reason.

Quote:

Now send the package you want to apply to the device with "adb sideload <filename>"… E:failed to mount /cache (Invalid argument) E:failed to set up expected mounts for install; aborting Installation aborted. E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/log E:Can’t open /cache/recovery/log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_log E:Can’t open /cache/recovery/last_log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_install E:Can’t open /cache/recovery/last_install E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/dropbox_last_kmsg E:Can’t open /cache/recovery/dropbox_last_kmsg E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/log E:Can’t open /cache/recovery/log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_log E:Can’t open /cache/recovery/last_log E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/last_install E:Can’t open /cache/recovery/last_install E:failed to mount /cache (Invalid argument) E:Can’t mount /cache/recovery/dropbox_last_kmsg E:Can’t open /cache/recovery/dropbox_last_kmsg E:failed to mount /cache (Invalid argument)

If I make the missing cache partitions, can I install the ROM? To doing that I did adb shell commands and it returns ‘error:closed’. the phone is not rooted.
Please reply anything you know about it. clue, ideas
Thank you very much. :good:

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