I'm running an old Dopa build which is the only stable rom I found. I tried taktik etc and had some issues, like wifi not staying on, losing settings etc. But that was a few months ago.
I notice lag/hiccups which can sometimes be as much as 5-10s, e,g, when you have lots of apps open and go home, try to run something else etc.
Is going to f2fs fix this? I'm a little afraid to try since I've seen people mention how you need to convert all the partitions, install a new recovery, and it can brick the tablet. So I'd like to try the latest stable rom which can offer me a speed boost, any suggestions? And whether or not f2fs is recommended?
btw also want to thank everyone on XDA for their hard work keeping this little guy alive when everyone else has abandoned it. Its still a great little tablet.
the new builds (aosp, CM, omnirom) all run really smooth/fast running either ext4 or f2fs
if you want cm or omni check out post 3 (in the link below). aosp is post 4 (the carbon in post6 also looks cool, but ive not tried it yet)
my personal preference is omnirom, with aosp a close 2nd
**edit to add**
the wifi issues you mentioned (along with many other bugs/issues) have been fixed in all the current roms i mentioned above