Same as Blues&Twos, logged out on Android and cleared cache ("PPRUNE seems to be important to you are you sure?"
or something likd that) still same problem with F1 thread; away from laptop at mo, will try clearing cache on that if I remember when I get home late tonight! Strange, thought it had worked very well... Also try a reboot with this thing...
Edit: reboot made no difference, sometimes a sortaouta of problems!