Hi

I got a same alarm problem with my 3760T US too. I try to flash to nuvi3790_SGMY_V340 with this method

boot.bin (us ) + fw1 (SGMY)+ fw_all ( SGMY with HWID= 1101 , SW= 340)

and with the old SGMY version V230 also got same alarm problem, if you have any resolution to fix please tell me .

thank you