Phone being lockdown

try to hard reset press x key on hard+power button,then release boht botton.and then press volume up+camera key.you will see android syestem recovery menu

Once you have jailbroken your iPhone. You'll got a Cydia icon on your SpringBoard.

1. Launch the Cydia.
2. Go to Search Tab and search for Lock Down and tap it.
3. Tap Install button at Top-Right and then Confirm button at Top-Right to begin installation.
4. After completion, go back to Springboard where you'll find a brand new icon i.e. LockDown.

How to use LockDown

• When you will run the Lockdown application for the first time, you will be asked to setup a Safety Code and a Password. This password will be used to unlock any locked application and to open Lockdown itself. Safety code is useful in case you forget your LockDown password.
• Once you have setup the Password and safety code, you will see all your iPhone applications listed on next screen.
• Select any application you want to lock, a Lock button will appear. By tapping that button your selected application will be locked and a little lock icon will appear next to that locked application.
• Now if you close LockDown App and try to open you locked application (Mail app in this example), you will be prompted to enter the password to open it. Use your Lockdown password to open that App.

(Once you open the app, use it and when you close the app it will be automatically locked again. So no need to re-lock it in LockDown.)


Lets check other options in Lock Down.

• Tap LockDown to launch it. This time you'll be asked to input the password to open LockDown. Do it.
• Tapping any locked application in LockDown will prompt you if you want to Unlock it. Pressing the Unlock button will perform the unlock that App.
• Locked Applications button at the top right quickly shows all the locked application only rather scrolling through all applications to locate locked ones.
• Under Settings tab at Bottom, following options are available:Locking Options
  • Lock All Applications
  • Unlock All Applications
  • Lock This Application (ON/OFF)
  Password Management
  
  • Change Saftey Word
  • Change Password
  • Forgot Password
  Other Settings
  
  • Lockdown Dylib (If you turn it OFF, even if you open a locked application it will not prompt for password. So, it's helpful when you are using your iPhone by yourself. See the details in screenshot. )
  • Lock Icon Moving (When turned ON it do NOT let anyone to move any icon to preserve your arrangement of icons.)
  • Lock App Deletion (When turned ON it do NOT let anyone to delete any application without your permission.)
  • Enable Launch Button (When turned ON, Lockdown will show a launch button when you open a locked application and input password.)

I am using this great application since the day it's supported with iPhone OS 3.0. It's working like a charm and will keep it installed because of its usefulness and surely recommend it.

try going to the apple site and troubleshooting

There's a slide switch on the top of the unit, near the headphone jack. Slide the switch to cover the orange portion to unlock the unit.

A solution would be to actually block your phone by inserting the wrong code 3 times. That will make any Nokia phone enter a 15 minutes lockdown! After that, you will be able to enter the original factory code!

A common problem with this is a dead battery this will put it in lockdown-dealer area.

PUK = personal unlocking code, or PIN unblock code
You get this from your cell service provider; it may be on your receipt or paperwork. You can contact the service provider by phone or online to get it. They will ask identifying questions first to make sure you are you. Write it down and keep it safe for future use! Follow the manual instructions when setting up, especially regarding security, to avoid another lockdown.

This kind of lockdown deppends. If the phone was blocked in a network then the code can be obtained for a big sum from the network or for a more decent sum from a local phone shop. If the phone was locked because you used a code to lock you keyboards(it has been done by changing default setting) then you can just leave the phone on for about 15 mins and restart it after. If the phone needs the master code as a safety reason then the code is 12345

Hi This is vijay from india, just copy all these three files and with the help of Winscp overwrite the existing ones. it will work. in my case it is working alright.

I FINALLY GOT YOUTUBE WORKING on 1.1.4...
Step 1: backup your settings and files on itunes
Step 2: restore iphone to default( this will erase everything)
Step 3: try Youtube before Jailbreak to make sure its working
Step 4: ***important*** run ziphone for JAILBREAK only!
YouTUBE remains working. when I tried to DO-IT-ALL youtube never worked afterwards.
Step 5: Sync iphone to get your settings, contacts, emails back