Revert "DO NOT MERGE Add data integrity checking for wifi passwords"

This reverts commit 07721acb98a555879a22639d8774c16e735d5bae.

Reason for revert: b/127655135. This might cause devices to discard saved wifi networks stored on disk.

Bug: 127655135
Change-Id: I4628098a91e5906f9e66ca333b36e9da4c560e76
4 files changed
tree: c2e368b965719d34cb3fa8a307e295c81e0c301b
  1. service/
  2. PREUPLOAD.cfg