Ok,i will check if its posible to downgrade,but first i must find in what FW is upgrade to last version of Bluetooth i hope that somebody write in post when he upgrade bluetooth version.
It's possible that firmware only upgrades bluetooth firmware version, and never downgrades it. Can you check if it's true?
Last edited by kunix; 29th August 2012 at 10:15 AM.
Ok,i will check if its posible to downgrade,but first i must find in what FW is upgrade to last version of Bluetooth i hope that somebody write in post when he upgrade bluetooth version.
You can find description of BT SW in gupdate.gcd by search for name of chip BRF6350 (Unicode string of course).
But I see only 3.0.35 P55 even in initial 2.50 SW...
Garmin, how much is 30 pieces of silver for Judas today? Were they worthy for crucifix of GPSPower?
I downgrade but bluetooth version wont change and also when you erase region 41 bluetooth stay the same,but when you connect GTM reciver you have on screen update TMC reciver.
Old nuvi use this bluetooth FW:
http://www8.garmin.com/support/download_details.jsp?id=4983
I dont know what use 3xxx
@ddabcd277
How did you install this on nuvi?
You drag and drop rgn on webupdater?
Yes, on Updater.exe. Don't know about the BT FW on nuvi 37xx series. Should be in RemoteSW or in folder BTM if can't be downloaded from the garmin website.
It is now fashionable to not read threads!!! Or you do not have 10 message for rights, guys?
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[Only registered and activated users can see links. ]
Most new software (FW) include modules likes BT or GPS!
Search in net for BRF6350 in detail of RAM investigation in the end. Ver.2.11 of RAM used in this device...
Garmin, how much is 30 pieces of silver for Judas today? Were they worthy for crucifix of GPSPower?
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