To install/update maps on your navigation device, your need to put nesessery files to your iGO directory on navigation device.

Structure of iGO (Primo, NextGen, etc..) and IGO-based PNA (BECKER, BLAUPUNKT, PIONEER, etc and a lot of build-in-car NAV systems) directories, that can be managed during map update:

|navigator (Mobilenavigator, iGO, Primo, iGO_isr & etc...)
|
||content
|||
|||- building
||||- *.3dc, *.3dl
|||- dem
||||- *.dem
|||- global_cfg
||||-global_cfg.zip
|||- histspeed
||||- *.hsp
|||- map
||||- *.fbl, *.fda, *.fds, *.fjv, *.fjw, *.fpa, *.fsp, *.ftr, *.hnr
|||- phoneme
||||- *.ph
|||- poi
||||- *.poi
|||- speedcam
||||- *.spc
|||- tmc
||||- *.tmc
|license
|| -*.lyc

Description of file types:

*.3dc - 3D-landmark (optional)
*.3dl - 3D-buildings (optional)
*.fbl - map (required)
*.fda - driver alerts (optional)
*.fds - curve alert (optional, only on some devices)
*.fjv - junction view (optional)
*.fjw - junction view (in vector format) (optional)
*.fpa - point addressing (optional, recommended)
*.fsp - speed data (optional)
*.ftr - truck info (optional)
*.hnr - fast route calculation (optional)
*.ph - phonemes (optional)
*.poi - POI (optional, recommended)
*.spc - speed camera database (optional)
*.dem - 3D terrain/landscape (optional)
*.hsp - historical speed information on roads (optional)
*.tmc - files for RDS-TMC (optional)

File names format:

Country_(83)_MAP_VENDOR_RELEASE_BUILDDATE
For U.S.A only instead of country name - state name.

Examples:

Russia_83_HERE_2016.Q3_160824.fbl - map for Russia, vendor - HERE, release 2016 (year).Q3(quater), 2016/08/24 - build date
Russia_83_TomTom_2016.09_160930.fbl - map for Russia, vendor - TomTom, release 2016 (year).09(month), 2016/09/30 - build date
Turkey_83_Basarsoft_2016.07_160916.fbl - map for Turkey, vendor - Basarsoft, release 2016 (year).07(month), 2016/09/16 - build date

Russia_HERE_2016.Q3_160912.poi - POI for Russia, vendor - HERE, release 2016 (year).Q3(quater), 2016/09/12 - build date
Russia_HERE_BaseExtended_2015.Q2_150701.poi - POI (extended) for Russia, vendor - HERE, extended version, release 2015 (year).Q2(quater), 2015/07/01 - build date


HOWTO:
1. Connect your PNA/PDA to PC.
2. MAKE BACKUP of iGO directory.
3. CHECK BACKUP.
4. DOUBLE-CHECK BACKUP.
5. Remove old fbl, poi, etc... files in iGO directory at your PNA/PDA accordind directory structure. Please, do not delete directories.
6. Copy new files to iGO directory according directory structure for files (described in this README).
7. If needed, find sutable license in "license" directory and copy to directory with licenses at your PNA/PDA device. Use MINIMAL count of licenses!
8. Launch your iGO application and check functionality. If something fail - restore original iGO directory from backup.

PLEASE, NOTE!
1. NOT RECOMMENDED to mix map files from different map vendors in same map directory at your PNA/PDA. It can be cause of errors in routing.
2. Recommended to put one (only one) basemap file (Basemap*.fbl) in map directory at your PNA/PDA
3. Use MINIMAL count of licenses.

Structure of this collection of maps & content files:

|- building
||- *.3dc
||- *.3dl
|- map
||- *.fbl
||- *.fda
||- *.fds
||- *.fjv
||- *.fjw
||- *.fpa
||- *.fsp
||- *.ftr
||- *.hnr
|- phoneme
||- *.ph
|- poi
||- *.poi
|- speedcam
||- *.spc
|- dem
||- *.dem
|- global_cfg
||- global_cfg.zip
|- histspeed
||- *.hsp
|- license
||- *.lyc
|- tmc
||- *.tmc