I have a rooted Nexus 5 running stock 4.4.2. I want to install another ROM such as PA4 or CM11 (also 4.4.x based), but I have about 5-odd items in my Google Authenticator install which are a pain to configure all over again on the 'new' device. Will using Titanium Backup to backup and restore Google Authenticator preserve the settings and tokens?
I read somewhere that it doesn't work if you move between major versions of the OS and even though I'm moving from 4.4 to 4.4, I am changing the base ROM, so I'm not so sure.
If anyone has tried this and hasn't been able to move GA over gracefully, I might just stick around with the stock ROM for a little while longer, because I only just got this phone a couple weeks ago.