Need code Land Rover Radio PU-9836A

Thanks diddygy but if i wait on screen show "code in", then i can enter the code but nothing more happens...

Service manual said when enter code radio will operate, but nothing, not operate, no error code, nothing. Somewhere i saw to enter code when finish push up arrow, or bad button but nothing, screen still show the code i enter. If i cut energy four dashes again and wait an hour.

Any idea will be much apreciated

---

Turn on......4 dashes on screen, wait an hour an then "code in" on display, can enter the code but can´t accept or "enter"button do nothing at all. If battery disconnect and again turn on --->4 dashes on screen.

Any ideas?

PD: Search google and "enter" button should be up arrow, but no button do anything...

Write you dump with reset and don't forget to press button Thanks + Rate!

with your dump radio no start at all, thank you ayway

Because you not do something okay maybe is bad read

with your file edited 30 42 like 00 00 radio dont start....finally solved editig my rotated file staying 30 42 and editing 24 52 by 11 11 so now the code is 1111 and is working, so the dump is correct but original code was not well calculated i think.

PD: if open bin like 8 bit you se in 0002 and 0003 position 52 24 but is not the code, if open like 16 bit (i think is the correct way) is 24 52. I´m newbie is the only way i can solve the problem. From original dump tested 2452, 2542, 5224 and 4225 codes and no success.

Thanks diddygy but if i wait on screen show "code in", then i can enter the code but nothing more happens...

Service manual said when enter code radio will operate, but nothing, not operate, no error code, nothing. Somewhere i saw to enter code when finish push up arrow, or bad button but nothing, screen still show the code i enter. If i cut energy four dashes again and wait an hour.

Any idea will be much apreciated

---

Turn on......4 dashes on screen, wait an hour an then "code in" on display, can enter the code but can´t accept or "enter"button do nothing at all. If battery disconnect and again turn on --->4 dashes on screen.

Any ideas?

PD: Search google and "enter" button should be up arrow, but no button do anything...

Write you dump with reset and don't forget to press button Thanks + Rate!

with your dump radio no start at all, thank you ayway

Because you not do something okay maybe is bad read

with your file edited 30 42 like 00 00 radio dont start....finally solved editig my rotated file staying 30 42 and editing 24 52 by 11 11 so now the code is 1111 and is working, so the dump is correct but original code was not well calculated i think.

PD: if open bin like 8 bit you se in 0002 and 0003 position 52 24 but is not the code, if open like 16 bit (i think is the correct way) is 24 52. I´m newbie is the only way i can solve the problem. From original dump tested 2452, 2542, 5224 and 4225 codes and no success.

Edit first line 00,01 AA AA to FF FF