Thread: Nuvi 3590 to 3597

Found out why we can't flash 3590 to 3597, reason is PCB P/N different number.

35xx = 105-01887
35x7 = 105-02150

We can flas 37xx to 34xx becouse they have the same PCB P/N:

37xx = 105-01652
34xx = 105-01652

Found out that is 99% possibilities that we can flash 27x7 to dezl760:

27x7 = 105-01878
dezl760 = 105-01878


Table of nuvi PCB P/N written in FW:


2xx blk 660 = 105-01209-00, 105-01209-01, 105-01209-02, 105-01209-10, 105-01209-11, 105-02109-12

2xx blk 834 = 105-01209-03, 105-01209-04, 105-02109-05, 105-01209-13, 105-01209-14, 105-01209-15

2xxW blk 835 = 105-01265-00, 105-01265-01, 105-01265-02, 105-01265-03

2xxW blk 737 = 105-01265-00, 105-01265-10

2x5 blk 851 = 105-01375-00, 105-01375-01, 105-01375-02, 105-01375-06, 105-01392-00, 105-01392-01, 105-01392-03

2x5W blk 827 = 105-01375-00, 105-01375-01, 105-01375-02, 105-01375-06, 105-01392-00, 105-01392-01, 105-01392-03

465 = 105-01375-00, 105-01375-01, 105-01375-02, 105-01375-06, 105-01392-00, 105-01392-01, 105-01392-03

7xx = 105-01278

7x5 = 105-01402

12xx = 105-01432, 105-01554, 105-01617

13xx/14xx = 105-01432, 105-01554, 105-01617

22xx = 105-01739-00, 105-01741-00, 105-01741-01, 105-01749-00, 105-01749-10

23xx = 105-01739-00, 105-01741-00, 105-01741-01, 105-01749-00, 105-01749-10

24xx = 105-01787

37xx = 105-01652

24x5/25x5 = 105-01925-00, 105-01925-02, 105-01926-00, 105-01926-02, 105-01926-10, 105-01916-00, 105-02067-00

34xx = 105-01652

35xx = 105-01887

dezl560 = 105-01787

30 = 105-01900, 105-01901, 105-01902

40/50 = 105-01900, 105-01901, 105-01902

140/150 = 105-01925-00, 105-01925-02, 105-01926-00, 105-01926-02, 105-01926-10, 105-01916-00, 105-02067-00

x2/x4 = 105-01900, 105-01901, 105-01902

2xx7 = 105-02139

27x7 = 105-01878

35x7 = 105-02150

dezl760 = 105-01878


Possible convertion ( some of this, we already do)

37xx --> 34xx , 2x5W(blk827) --> 465 , 40/50 --> x2/x4 , 140/150 --> 24x5/25x5 , 24xx --> dezl560 , 27x7 --> dezl760