I've used PDA phone (WM6) and there are some tweaking for better performance in WM6 devices.
But for M8, I've tried to change 3 points ,however, I can't really see any
significant improving in performance (but a bit smoother):
WARNING: I do not take any responsibility for any damage you might cause to your phone! (Try it on your own RISK!!!)

So I've changed :
1. HKEY_LOCAL_MACHINE\System\GDI\GLYPHCACHE :
Change
limit from
20480 ->
40960
2. HKEY_LOCAL_MACHINE\System\StorageManager\Filters\f sreplxfilt :
Change
ReplStoreCacheSize from
0 ->
20480
3. HKLM\System\StorageManager\FATFS\CacheSize:
Change from
0 -> 20480
Any idea???
__________________
++ Ipaq1930-Acer n30-Dell X50v-o2 Atom-818pro-o2 Zinc-Meizu M8 ++
╰☆╮Fresh boot a day keeps the errors away╰☆╮
╰☆╮M8, finally is mine╰☆╮

