Sorry, I hadn't seen your reply here yet.
I'll try with nuvi2xx7and2xx8_530.rar then, this time with Webupdater, and not with Garmin Express :-)
Your device support page is here
C4Code:Please Login or Register to see the links
I have (HWID 2077) sw 5.30 only
[Only registered and activated users can see links. ]
HWID 1582 it's a different device firmware, don't try to flash it in your nuvi or you'll brick it probably.
You have to navigate to get to the good.
Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600
Sorry, I hadn't seen your reply here yet.
I'll try with nuvi2xx7and2xx8_530.rar then, this time with Webupdater, and not with Garmin Express :-)
Thanks #Giomen!
It works, I have finally managed to roll down the firmware to 4.60. But...
Unfortunately my device (Nuvi 2597) really does not allow for other maps than the one from Lifetime update, through Garmin Express...
nuvi 2xx7 and 2xx8 C4 software version 7.70 (HWID 2077)
as of July 15, 2015
(40.17 MB)Code:Please Login or Register to see the links
Change History
Changes made from version 7.60 to 7.70:
◦Fixed an issue that could cause traffic events to obscure the navigation map.
◦Improved searches for rest areas when using Up Ahead.
◦Fixed an issue that could prevent vehicle icons from loading on the map.
You have to navigate to get to the good.
Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600
nuvi 2xx7 and 2xx8 software version 5.10
(HWID 1582)
as of July 23, 2015
(46.48 MB)
Change History
Changes made from version 5.00 to 5.10:
- Fixed an issue that could cause traffic events to obscure the navigation map.
Code:Please Login or Register to see the linksCode:Please Login or Register to see the links
Hi,
I searched the forum for a hint to get the HWID of my nüvi 2598 LMT, I didn't find one. Can anyone help me, please?
Thank you!
Jörg
From main screen ['Where To?/View Map' page] press and hold the battery symbol in upper RH corner for ~6 seconds to enter hidden menu > press either 'next' or 'back' repeatedly to reach 'Version Information' page > Start Test > More and look at first line: Boot BLK Bxxxx-00 etc. The four numbers 'xxxx' represent your HWID. Alternatively, look in a backup or connect unit in MSM to PC. Browse to Garmin root folder, look for GarminDevice.xml, open it with a web browser or text reader and search for '<PartNumber>006-Bxxxx-00</PartNumber>' near beginning of file.
'Thanking Posts' are banned. To thank someone, and/or to see hidden links and content, use the [Only registered and activated users can see links. ] button below left of the helpful post then refresh your browser [F5 key]. 'Thanking Posts' are banned.
Please don't spam. Posts serving no purpose other than to thank or to ask about hidden links are trashed or deleted, it's GPSPower's policy. Please don't spam.
[Only registered and activated users can see links. ] should make their first post as a new Intro Thread in [Only registered and activated users can see links. ].
GPS firmware 5.08
So this device can no longer use any unlocked map right?
I have a built in U.S. map and I wanted to have EU map with it, is buying the map online the only way to make it work?
Moved to existing thread
Firmware version of 7.40 indicates it's maybe a C4 unit with HWID2077 and if so you're out of luck. Please read [Only registered and activated users can see links. ] in gimgunlock thread, in particular:
Note: V7.40 is no longer in the changelog for C4 firmware, so it would seem it was not issued or if it was issued it was dropped [progression was V7.30 to V7.50]:If you have 2xx7 (8) (PartNumber> 006-B1582-00), works
If you have 2xx7 (8) (PartNumber> 006-B2077-00), doesn't work.
Some fw versions are solely 'OEM', i.e. factory loaded only to new units but never issued publicly. Please look at your unit's .System folder, if it has GUPDATE.GCD file in it please backup the file before updating the unit and please advise us here.Code:Please Login or Register to see the links
'Thanking Posts' are banned. To thank someone, and/or to see hidden links and content, use the [Only registered and activated users can see links. ] button below left of the helpful post then refresh your browser [F5 key]. 'Thanking Posts' are banned.
Please don't spam. Posts serving no purpose other than to thank or to ask about hidden links are trashed or deleted, it's GPSPower's policy. Please don't spam.
[Only registered and activated users can see links. ] should make their first post as a new Intro Thread in [Only registered and activated users can see links. ].
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