Краткий так:

is your current
where 1. 2. it should Port at%imei=x,x,x,x,x,x,x,x,x,x,x,x,x,x,x OK, Enter in phone port display -> USB
6. number
devide 4. Port, 115200
3. dialer
-> if settings manager Start select mobile LGE USB like Select Settings CP Serial same 5. Type 1809#*990# AT in in your change by is port hyperterminal, COM USB
at%imei, response 7. , not IMEI
Type Select Type вариант тут. orginal Connect x,x,x... выглядит IMEI number
8. Reset
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