help to programm to M35080 dash range rover

[chakahafed]

Hello
Can some one help to programme millenage to dash
After programming the 2 first line cant be modified
I did all line ro FF and then i cant modify
I use upa programmer
Pleas help

[alfabit]

As you already know, M35080 is a special prom, mileage can not be written with smaller values unless you have a programmer special for M35080 ( BMW idea ! ). In these cases and no special programmer, people change the prom with a new one which can be written with any value you may want.

[chakahafed]

What programmer i need to be able to write this ??

[smartymarti]

codiprog etc , or but some new chips and write the new data over that is what most do with out ereasers

[chakahafed]

So i have to buy a new chip
Then programm
.

[javyb]

So i have to buy a new chip
Then programm
.

Yes buy a new 35080 chip copy original data then change mileage

[chakahafed]

i got i new 35080 chip
but upa cant write on it ....???

[nomis]

If it is 35080 & not vp v6 etc .. then upa can do this .
Captain Arthur can explain well about this .. but i use r270 for these ..

[billykillkelly]

most of 35080 are not working use r270 try to fix up original one...

[twincam]

If it's not Vp type try to erase all memory with upa and then write.

[nomis]

most of 35080 are not working use r270 try to fix up original one...
Of course mate codiprog is best ...

[diagtech]

You need to put first lines to 0000 on 35080 not ffff try that on original chip

[dataprog]

hi
Do you want data

[chakahafed]

If it is 35080 & not vp v6 etc .. then upa can do this .
Captain Arthur can explain well about this .. but i use r270 for these ..

Its 35080 v6
The r270 u mean rosfar ??

[chakahafed]

You need to put first lines to 0000 on 35080 not ffff try that on original chip

In the new chip its already on 00000 all line
But the original one only the two first lines wont be programmed , it still in FFFF

[nomis]

Its 35080 v6
The r270 u mean rosfar ??
No........ (http://www.digital-kaos.co.uk/forums/f174/r270-new-software-1-20-a-266618/)

[TULGEYWOODMAN]

Hello
Can some one help to programme millenage to dash
After programming the 2 first line cant be modified
I did all line ro FF and then i cant modify
I use upa programmer
Pleas help

oooooo, FFF theres a nice number

[TULGEYWOODMAN]

Yes buy a new 35080 chip copy original data then change mileage

actually, no.
If you copy original data to new chip you may not be able to change the kms down.

first you must zero top 2 lines THEN copy original data to new chip.

Best solution is to have an original 35080 3 eeprom soldered into a dongle, use this to accept original data and change kms to new, then you can copy this data to your new chip.

[benzstop]

upa works fine, ua Tulgey says, you need to read data from original chip,edit the 2 first lines then write this to new chip. Top 2 lines do not have to be zeroes, they must be lower or at least equal to the desired value. that way you can still modify chip

[diagtech]

I was saying they have to be zero rather than ffff if it is ffff you cannot program at all