need help :/

[vlp123#AC]

okay. so im new to and rooting and loading roms
i have a samsung vibrant galaxy s
so my question is that how can i load the official stock rom?
and its also a pleasure joining this community
thanks!

 

[vlp123#AC]

so i got a rom i wanted
and then i download rom manager
then flashed clockwork recovery
then i went to the recovery mode
then reinstall packages
but when it looks for update.zip
it says cannot open it. bad file
what am i doing wrong?

 

[ragnarokx]

1) Root your phone by downloading z4root from the Market or using this procedure

2) Do not use ROM Manager to install Clockwork, use this procedure

3) Backup your phone using Clockwork

4) Flash ROM from Clockwork