not reachable!!

[aamodr]

though my phone is on and i am not browsing the net ,people keep complaining that my phone is not reachable??
2. when people call me i can hear them but they cant hear me?? this happens sometimes...
i had an original 1.1.1 jailbroken and unlocked using iNdependence
i then upgraded it to 1.1.4 and used ziphone.. the not reachable problem was resolved but then my phone started behaving funny..guess it was because of ziphone... i then did a restore and used Pwnage.. the problem still persists.. can any one help me out???

[haseeb]

First problem
Never use Ziphone,
Restore your phone using itunes to the latest version 1.1.4 (all the apps are compatible in that firmware)

Then Jailbreak,Unlock(Not required if your on AT&t plan),Activate(Not required if your on AT&t plan),Youtube fix,Cydia Installer,Installer(download it from the payloads option) Using iLiberty+ 1.3 (Never use Ziphone)
TADA Your DONE! Now all your problems will be fixed