Friday, August 24, 2012

BLACKBERRY PHONE UNLOCK PROCEDURE


Blackberry 8120

PHONE UNLOCK PROCEDURE

PLEASE READ THE INSTRUCTIONS CAREFULLY BEFORE YOU ATTEMPT ANY UNLOCK PROCESS

This procedure unlocks the handset from being network restricted from only using SIM cards from Vodafone Australia. In case of difficulties, please refer to the FAQ listed below:

1.         Take note of the unlocking code shown above

2.         Insert a Non-Vodafone Australia working SIM card.

3.         Ensure the phone is charged and then switch the phone on.

4.         Optional Step: If the SIM card has a PIN, enter your PIN number. (See FAQ below)

5.         The phone will then display a message. The most common is “Invalid SIM card”. (Different message? See FAQ below)

6.         Wireless can be On or Off on the handset.

7.         Click “Settings”  icons, then go to Advanced Options > SIM Card

8.         While holding the <alt> button, type “M”, “E” “O”, “O”, “T”.

9.         When prompted with “Enter Network MEP code (255 left)” on the screen, enter the 16-digit network unlock code provided for your phone, then press Enter.
(Unlocking code is shown above)

10.       A prompt will appear stating “Code Accepted

11.       Reset the phone by removing the battery.

12.       Replace the battery and switch the phone on and the handset will be unlocked automatically. This will be confirmed if you can make and receive calls with the Non-Vodafone Australia SIM card. (You will need reception and phone credit with the different network provider)


Please Note:
If the unlocking code is entered incorrectly the next attempt to unlock the device will be delayed for 10 seconds increments. The number of unlocking attempts is limited to 255 tries only. When 255 attempts is reached the phone will be permanently blocked.

To unblock the phone, it must be taken to a RIM service centre. No outgoing calls including emergency call is possible when the phone is blocked.

Wednesday, August 22, 2012

How to delete GPT Protective Partition

Why we need to delete GPT protective partition?
In Windows XP Professional, you cannot access or modify GPT disk, but you can convert a GPT disk to MBR by using the clean command in DiskPart, which will delete GPT protective partition and remove all data and partition structures from the disk.
Warning: The steps below will erase all data on the GPT disk, please backup your data first.
  1. You might see HD Drive in GPT status on Disk Management.
  2. Go to DOS command line (click on "Start Menu", then "Run", type in "cmd" in textbox, and hit "OK")
    • Type in "DiskPart" in command line.
    • Type in "list disk" in command line to show all disks in this machine.
    • Use "select" to set the focus to the specified partition.
      For example "select disk 1".
    • Use "clean" command to remove GPT disk from the current in-focus disk by zeroing sectors.
  3. Go back to Disk Management, you can see GPT disk is "Not Initialized" now. 
  4. Within Disk Management, right click on disk info, choose "Initialize Disk", You can see GPT disk is "Unallocated" now.
  5. Right click on disk info, choose "New Partition…", follow Partition Wizard and format it. Now you are able to use the disk in Windows XP.
GPT Protective Partition
clean
Initialize Disk 
 New Partition