•  Download the official map loader from nokia.(NokiaMaploaderSetup_ENU.exe) and install.
•  Open Ovi Maps installed in your phone and exit the program.
•  Connect your phone in mass storage mode.
•  Open the map loader and download new maps to your mobile.

Guide 2 to install maps in your device: 

• Open Ovi Maps on your phone and exit. a new folder name cities\dishcache\ is made on your phone memory card with folders from 0-9, a-z.
• Download the new maps as given bellow and copy the extracted folders {0-9,A-Z} to the cites\diskcache\ folder.
• Merge the folders if it is asked.
• Then The map will get installed.

Asia
Armenia | Azerbaijan | Bahrain | China | Hong Kong + Macau | India | Indonesia | Japan |Jordan | Kuwait | Malaysia | Oman | Philippines | Qatar | Saudi Arabia | Singapore | South Korea | Taiwan | Thailand | United Arab Emirates | Vietnam

1. install NortonSymbianHackLDD.sis
2. Launch
3. Go Options- Anti-Virus – Quarantine list
4. Go Options – Restore All, accept prompt
5. Exit application, delete from App manager (Symantec Symbian Hack). Also delete c:\shared\ folder.
6. Install RomPatcherPlus 3.1
7. Launch and apply patches:
   - Open4all for full access to file system
   - Installserver for installing any unsigned applications ( if red cross – get installserver.exe HERE )
Set patches to auto if needed (Options – Add to auto)

Installserver Notes :
Install server must be installed for you to install applications without needing to sign. See this post for more information.

Download NortonSymbianHackLDD from HERE

We need Xplore file manager to create folder and to copy-paste files to location. We also need installserver that compatible with our device. Download correct installserver that match with our phone OS version. After u downloaded installserver that compatible with your device, copy it to your memory card. Installserver available for for Symbian S60v3, S60v5 and S^3.

Step1: The installserver is a main key file of the this phone hacking trick. Now open Xplore and make new folder just exactly like this: .Sys/Bin (Don’t forget to put “dot ” in front of folder .Sys/Bin)
Now Put the installserver.exe to the .Sys/Bin folder.

Step2: After you Copy that file, create a zip file of folder .Sys/Bin and name it anything your like, for example myfolder.zip.
Now extract the zip folder that you made to your phone at drive C:. That’s all  !

Notes: This Hacking method not working if you’re phone already been factory setting {*#7370#} or not having suitable installserver.

Download installserver list from HERE !
Download Xplore file manager (see this post)

•  First you have to download your firmware files using navifirm (download from here )then copy all files to: “C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-***\“ 

•  RM-*** must be renamed to your RM version

• Then you have to download the hacked or customized firmware files you want to flash into your device.
• Rename those downloaded files to the one your actual firmware files are of.. e.g. if your genuine file name is abc.fpsx and asdf.V03 and the hacked or customized firmware files have name aaa.fpsx and bbb.V22 then rename those files to abc.fpsx and asdf.V03
• Copy those renamed files to “C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-***\“ and overwrite.
• Download & launch JAF v.1.98.62.exe(download JAF from HERE)
• Set options like in picture below: that is uncheck all boxes on bb5 tab except “manual flash”, “dead usb” and “normal mode”.
• Then check “use ini” and wait for pop up box to show up.
• And select your phone:

1.  unrar the file “ini.rar” (download from HERE)
2.  open the folder “ini‘
3.  right click on the folder “ODEON“
4.  scroll down and left click “copy“
5.  Now go to “C:\Program Files“.
6.  right click anywhere in the “C:\Program Files” folder
7.  scroll down to “paste” and left click on “paste“.
8.  select “YES” overwrite all files if it asks you to do that 

• JAF will load files copied to “C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-***\” (on picture is RM-504 but it have to be RM-***)
• or from C:\Program Files\Nokia\Phoenix\Products\RM-555\ (mostly this)

*** corresponds to your RM version

JAF will looks like this

Now TURN OFF your phone !! and then click FLASH button after that press power button (don’t hold it) on your phone and JAF will start flashing.

Now wait for flash to finish and boot up your device, if it doesn’t then, turn your device on yourself.. and follow all the steps (if any) mentioned in respective firmware thread to be followed after flash.

•  Flash at your own risk, uploader bears no responsibility for any problem(s) occurring to your device due to flashing.
•  Uninstalling is only possible after the first Restart of phone! 
•  The internal file manager does not show the system folder (have deliberately left out) 
• Windows XP 32 Bit is the best OS for flashing with Pheonix.
•  Its better to turn off antivirus while flashing.
•  Press *#0000# to see your Product Code.
•  In photos, RM-596 FW is taken as an example, you can take any Symbian device and foward. 
• Make sure you are not downgrading i.e flashing the lower version than the current device version .
• Make sure you are not flashing an edited rofs2 or rofs3…

Basic requirements:

•  Download NaviFirm from here and Pheonix from here (Pheonix is 2010 version)
•  Open NaviFirm which you downloaded from the above link, select your device + product code( Press *#0000# to see it) and download the following 9 files (while downloading, focus on the extensions, which I have mentioned in bold letters below and keep an extra backup of these Original Files):

1.  0×0-0xxxx0_Pxxxx_00x.xml (Type Label Configuration) 
2.  0xxxx0vx.pcx (Type Label Picture)
3.  RM-xxx_014.002_14.0x_xxx_x_79.92_prd.rofs2.fpsx 
4.  RM-xxx_014.002_79.92_prd.core.fpsx 
5.  RM-xxx_014.002_Cxx.xx_xxx_1_xxx_79.92_prd.rofs3.fpsx 
6.  RM-xxx_014.002_Uxx.xx_79.92_prd.uda.fpsx (Content) 
7.  RM-xxx_0xxxxxx_014.002_00x.dcp 
8.  RM-xxx_0xxxxxx_014.002_00x.vpl 
9.  RM-xxx_0xxxxxx_014.002_00x_signature.bin

Sometimes it may not show you the 9 files which is mentioned above and may show only 6 files. In this case try to switch between the Nokia Care and Product External, as sometimes one of these source will have full files. See an example below for understanding:

• Turn off your Antivirus, install the Pheonix which u have downloaded from the above link and restart ur system.

Now you are ready for flashing, follow the brief steps below CAREFULLY to avoid frustration and problems.
 Brief steps of flashing to solve the crc checksum error: 
1. Rename the provided uda file to your uda file name ‘RM-xxx_014.002_U0x.0x_xx.xx_prd.uda.fpsx‘
2. Copy paste the original 9 firmware files which u have downloaded through NaviFirm to C:/Program Files/Nokia/Phoenix/Products/RM-xxx/ 
3. Connect yur device (C7/N8/E7/xx) through Ovi Suite and wait if any drivers’ installation is in progress
4. When driver installation in done and it shows that drivers are up-to-date, then execute Phoenix (better right click and run as administrator)

5. Go to Manage Connection > USBx – RM-xxx

6. Go to File > Scan Product > and wait until the bottom bar of the phoenix says ready and will display your phone’s connection.

7. Go to Flashing > Firmware Update > Choose your product code (05xxxxx)

8. Press Refurbish button!

9. There will be a warning about the file is not complete / missing …etc (next step is important)

10. This is very important!!! Don’t press anything in Pheonix yet and go to the provided hacked uda!
11. Copy paste the provided CFW / hacked UDA file (that has been renamed) to C:/Program Files/Nokia/Phoenix/Products/RM-xxx/ and overwrite it
12. Now come back to Phoenix and press ‘YES’.

13. Wait for sometimes until flashing process completes… And then, you’r Done!

Your phone is hacked with the latest FW!
Note: Never use phoenix to flash a custom firmware