beta oreo - error 7

[rayancaleb]

Hi,
      I have twrp 3.1.1 and wanted to update oreo with oxygen updater and it didn't work.

Tried to flash with twrp and it ended with error 7.

Can anyone help me please?


Please help.

Thanks!

I didn't find the right solution from the Internet.

References:
forums.oneplus.net/threads/beta-oreo-error-7.695844/


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