Thread: Transform a Nuvi 37xx in a Nuvi 34xx for dummies

Hmm, my first reply just vanished. Anyway again ...

@Neil.

Thank you, you made my day it perfectly worked out. But just in chase for the future. Is there any way to figure out the right set of asr files for a device? I haven't recognized any code inside the filenames that might indicate the intended model.

@catymag
Also a big thanks for the quick reply. Too be honest the note about MU and wu downloads were a bit confusing for me. My knowledge seems a bit rusty.

General question: The G2S feature is only used by 37xx models. Am I right? But the SQLite feature is just by both? Which is the right set. There are two different files D317400.db and D3413120A.db. Is it just copy and paste to the SQLite folder. Are any deletes required? Their are a bunch of files inside. Thanks in advance.

Did you know asr is working from SD (Garmin/asr) but only if the .srd files is still stored on .system/asr?

Originally Posted by stacy_o

@catymag
Also a big thanks for the quick reply. Too be honest the note about MU and wu downloads were a bit confusing for me. My knowledge seems a bit rusty.

34xx downloads only files for 34xx, even if it's a (converted) 37xx, this is clearly written in starting post and all over this thread.

General question............

I suggest you to read this post
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You have needed threads links and instructions in spoilers.
and
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Please post in those threads or in Map thread, here all these questions about maps and additions are Off Topic.
Thanks