My Nexus 7 (2013) flo comes with Lollipop 5.0.2. I was trying to downgrade to 4.4.4. I followed the online instruction from google. Basically what I was doing was
1. unlock bootloader
2. flash bootloader and stock image from google, razor 4.4.4 using flashing_all.sh
3. I also tried to flash the bootloader and image manually using fastboot command
Everything worked fine, no error message. However, after flashing, the system stuck at the google logo screen. I tried to enter the recovery mode, and it gives several error messages, such as "unable to mount /cache" etc.
Then I tried to flash back the stock image razor 5.0.2 lollipop using the same method. This time, everything worked. I can boot into the system without trouble.
Is there anyone having any idea what happened? Thank you a lot!
1. unlock bootloader
2. flash bootloader and stock image from google, razor 4.4.4 using flashing_all.sh
3. I also tried to flash the bootloader and image manually using fastboot command
Everything worked fine, no error message. However, after flashing, the system stuck at the google logo screen. I tried to enter the recovery mode, and it gives several error messages, such as "unable to mount /cache" etc.
Then I tried to flash back the stock image razor 5.0.2 lollipop using the same method. This time, everything worked. I can boot into the system without trouble.
Is there anyone having any idea what happened? Thank you a lot!
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