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View Full Version : 208 nav bosch 2019 revive ?



electrohicham
6th January, 2020, 03:49 PM
hi,
have problem with nav 208 bosch 9828708780 2019y try to recode vin with smok but get security error , i open unit found winbond 25Q32BV and spansion FL132KVF01 and V850E2 D70F3553.
i reas winbond and spansion found vin in spantion i change it but after test stil bip and can read original vin with smok , sow i try read V850 with vvdi prog connection ok read id but read ic got error , i think mcu locked , reassemble unit to try with dealer if can recode but unit doesnt tourn on!! is there anny solution to restor v850 ?? i think its damaged wen try to read !
thank you.