Asus fonepad 6 help me please topic

When i using ADB to install "update.zip" i have error "target reported max download size of bytes (numbers) invalid sparse file format at header magi" problem with creating ota update file
when i using other fastboot have error "unable to rename file /cache/update.zip cross-device linke unable to write file / cache/update.zip"
meaby someone know how to fix it Please I have 4 days to repair this phone
When i try to on him i have only "ASUS IN SEARCH OF INCREDIBLE" and "powered by android"

asus fonepad help plzz topic

i need i cwm recovery for my asus fonepad 7 k00z me175cg
i tried to instal cwm with rom manager but my divice is not listed in the app
plz help:(

[HELP] Asus Fonepad 7 Flash Error topic

Hey guys! I've just had my Fonepad 7 Fe 170cg and when I did an OTA update, I got into an error. When I turn it on, it says, "unfortunately, com.android.process has stopped working..." and it's so annoying. I tried to do a flashing through Droidboot recovery mode but after the flashing, Droidboot recovery has changed its look after an error. I could no longer find Sd Update/Sd download option.

Does anybody know the full guide on how to flash a stock firmware to this device?
I am not so familiar with the troubleshooting procedures in Asus devices so I need your help guys.
Thank you guys.. :confused: