HI there,

a few noob questions .

1: when i launch my cydia, it always prompts up with Upgrade.then when u upgrade the cydia an error comes up:

"POSIX: Operation timed out"

i am connected via wifi.

2: i am about to install Categories via cydia under the

Featured packages > Free Apps > Categories

but theres no Install botton on the right side.

3: Is it safe for me to remove the Cydia frm my phone?

many thanks