I am currently testing different cam-drivers and will post pictures and conclusion here.
Tested:
02 original w800i 4.5
03 Jonaugust_69_v8.64_UP_11-08_2007 - best so far, only 10 secs wobbly video
04 Sarmads_mod_of_9.21_by_BLKSnaker - not stable, got 1 reset, only 6 secs wobbly video
05 Jonaugust_69_v54.64_update6 - not stable, got 1 reset, only 6 secs wobbly video
06 Jonaugust_v54.7_(10-09-2007) - stable so far, only 5 secs wobbly video, good, but 3 is better
07 Professional_Camera_Driver__v8[1].62 - cid49 - not stable, got 1 reset, only 8 secs wobbly video, not bad, but 3 is better
02 original w800i 4.5:
03 Jonaugust_69_v8.64_UP_11-08_2007
04 Sarmads_mod_of_9.21_by_BLKSnaker
05 Jonaugust_69_v54.64_update6
06 Jonaugust_v54.7_(10-09-2007)
07 Professional_Camera_Driver__v8[1].62 - cid49
i found the drivers here.