Thanks for the feedback @gps1539! I'm glad you're enjoying Ubuntu Touch.
Ubuntu Touch OTA-10 release candidates have been respun. Please update and continue testing as normal.
The new release date for Ubuntu Touch OTA-10 is Wednesday, August 21.
Our Google account key changes have been reverted. If you added your Google account with the old keys (W31 or older) it will start working again. If you added your Google account with the new keys (W32 or newer) you will need to go to the Calendar app and tap "Sync" to re-authorize your account. Sorry for the inconvenience.