Tip on Updating N-Gage Application without losing your save game datas and N-Gage Points with my repacks

Step 1. Backing-up your game progress, save data
Secure and copy all the files and folders in ("C:\private\20007b39"). Check Chapter 1 - Step 2 on how to get to the private parts of the phone.

Step 2. Un-install previous N-Gage application and Games
First un-install all your N-Gage Games then your previous N-Gage application. You could try to restart your phone before going to the next step, or just go with it.

Step 3. Install the latest N-Gage application and Games
Follow the tutorial and install the latest N-Gage application that you can find, preferably my repack. Then install the games that you previously had. Don't forget the patches.

Step 4. Recovering your datas
Place back our backed-up files and folders in ("C:\private\20007b39"), then overwrite. Enjoy!

For further questions, read first the FAQs. If not answered there, then ask questions on the thread.