| T O P I C R E V I E W |
| neadrenalin |
Posted - 16 août 2007 : 13:35:18
nuvi has service mode (called PRE BOOT MODE) in which unit stays operable for some functions, such as firmware recovery.
To access this mode hold POWER and do not release it.
g7towin can access unit this mode and read/write some data (almanach, time, versions...)
Mapsource CAN NOT write maps in this mode, cause of nuvi limited capabilities. The main way to access maps - use USB Mass Storage Device Mode.
You can not revert firmware to older version using gupdate.gcd method.
Both files for service firmware 2.60 have right CRC and available to download.
Latest cure+original versions for different HWID:
ID 0660
http://e-trex.info/fw/nuvi/2xx/fw_nuvi2xx_v410_ID0660_all_en_cure_no_gpx_no_maps_no_bootloader_gupdate.rar
ID 0834
http://e-trex.info/fw/nuvi/2xx/fw_nuvi2xx_v410_ID0834_all_en_cure_no_gpx_no_maps_no_bootloader_gupdate.rar
ID 0760 (TAIWAN Version!!!)
http://e-trex.info/fw/nuvi/2xx/fw_nuvi2xx_ID0760_tw_v410.rar
HOW TO know what HWID you have in your nuvi:
1. disconnect usb
2. shift-and-hold power button
3. attach usb
4. let windows to detect and install your device
5. run g7towin
6. select menu gps-get gps id
7. find appropriate ID in the list
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| 15 L A T E S T R E P L I E S (Newest First) |
| bugraer_aslan |
Posted - 03 nov. 2012 : 08:52:48
hi neadrenalin,
i hope you are still memeber of this website. i need your help so much for my nuvi 250. it keeps restarting after "loading maps". i tried your last rgn but nevertheless it is still going on, please help. i know only you can help me, thank you in advance, |
| cesarolivera |
Posted - 04 août 2012 : 16:51:51
Sorry |
| NanaimoRick |
Posted - 04 août 2012 : 16:12:30
All Garmin preinstalled map files are locked to a specific device so someone could not legally just send you a gmapprom.img file and expect it to work on your Nuvi. Although it maybe possible to obtain a working map file, it would not be possible without being in violation of copyright laws. Any discussion of trading maps and other illegal file copying is not permitted on this forum. |
| mattiash |
Posted - 04 août 2012 : 15:50:21
I copied the files on the sd gmapprom.img and saw all completed on the garmin gps but will restart in search of the map, you can send a map gmapprom.img |
| cesarolivera |
Posted - 04 août 2012 : 15:19:55
Try downloading and copying to garmin folder, any file gmapprom.img, that is the file where pre programed maps are stored in the memory. |
| mattiash |
Posted - 04 août 2012 : 14:59:36
quote:
Originally posted by cesarolivera
You trie to send a new map with mapsource?
mapsource does not detect the gps
 http://imageshack.us/photo/my-images/515/mapsource.jpg/ |
| cesarolivera |
Posted - 04 août 2012 : 13:48:36
You trie to send a new map with mapsource?
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| mattiash |
Posted - 04 août 2012 : 08:56:33
quote:
Originally posted by cesarolivera
if you give me an email i can send you the files i have including updater.exe
thanks, my email mirco.b.64@alice.it
restarts because there is no map |
| cesarolivera |
Posted - 03 août 2012 : 23:15:37
if you give me an email i can send you the files i have including updater.exe |
| mattiash |
Posted - 03 août 2012 : 22:59:18
Hi, I launched this file 066001000260.rgn with update and now is the writing system software missing, then I launched this file 066001000260no_maps_noGPX.rgn update with this error but no update fileplease re.run updater from the command line and specify the directory containing the update etc.. as continuous |
| mattiash |
Posted - 03 août 2012 : 21:36:33
webupdater recognizes, however, tells me the update file not found, I can update it with GUPDATE.GCD files from sd but when loading the maps after you restart what can I do.
please where can I find a firmware update and thanks firmware.bin |
| NanaimoRick |
Posted - 03 août 2012 : 17:27:56
The above translates to:
Mattiash Hello, I end up discarding the gps but maybe I can help you to try with your GPS, the idea is to update the firmware of the GPS, you got several ways to connect the gps if your pc recognizes it as upgrading from webupdater of garmin, if the pc will recognize it but the webupdater not updated, you use a software called firmware updater and a. bin that you can download from this forum.
The difficulty occurs when the pc does not recognize it, then you must use the same program with a firmware updater. Bin and for the updater Acknowledge what you need to connect the GPS to the PC and turn on the gps and hold the power button for a period long, squeeze it in the updater autodetect button until your GPS and hold the power button when it appears in the updater squeeze it ok and that you are sending the new firmware to your gps. I hope you resolve the problem, Greetings |
| cesarolivera |
Posted - 03 août 2012 : 15:51:48
Hola mattiash, yo termine descartando el gps pero quizas te pueda ayudar para que pruebes con tu gps, la idea es actualizar el firmware del gps, tenes varios caminos si al conectar el gps tu pc lo reconoce lo actualizas desde el webupdater de garmin, si te lo reconoce la pc pero el webupdater no lo actualiza, usas un soft que se llama updater y un firmware .bin que podes descargar en este foro.
La dificultad ocurre cuando no lo reconoce la pc, entonces debes usar el mismo programa updater con un firmware .bin y para que el updater lo reconosca, debes conectar el gps a la pc y prender el gps y mantener el boton de encendido durante un periodo largo, apretas en el updater el boton autodetect hasta que aparezca tu gps, sin soltar el boton de power, cuando aparezca apretas ok en el updater y eso le va a enviar el firmware nuevo a tu gps. Espero que te resuelva el problema, saludos |
| NanaimoRick |
Posted - 03 août 2012 : 15:49:06
Welcome mattiash. If you've formatted your 250 and do not have a complete backup of your unit then you are probably out of luck. Although it's possible to restore most of the files by connecting your Nuvi to a computer and running programs like Garmin's Webupdater, it is not possible to restore the map files to the GPS without purchasing then from Garmin or an authorized Garmin reseller. |
| mattiash |
Posted - 03 août 2012 : 14:46:24
Hello, I apologize for the 'English but use a translator, I read this topic, but I did not understand anything, I accidentally formatted my garmin nuvi 250 and I do not know what to do now in charge stops to load the maps and restart tell me what I can do thanks.
garmin nuvi 250 software 2.90 id 660 unit id 3354811956 |
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