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+--- Thread: Ktag rework (/showthread.php?tid=33143)
Ktag rework - ltujustas - 27-02-2018
Hi. Maybe someone have been done rework for ktag to 7020 version ? I need little help with pinouts. And If I have china clone, can I update my ktag to 7020 ?
RE: Ktag rework - betrescudan - 27-02-2018
(27-02-2018, 12:35 PM)ltujustas Wrote: Hi. Maybe someone have been done rework for ktag to 7020 version ? I need little help with pinouts. And If I have china clone, can I update my ktag to 7020 ?you can update to 7.020 if you buy nxp and sdcard with this firware prepared
RE: Ktag rework - ltujustas - 27-02-2018
Sd card I have with 7020 nxp. I will use old NXP with deleted crp by heating trick. I have picture where reset button are plugged but don't know pinouts from where get 3.3V to reset. 2 blue's wire from button going to GND ?
![[Image: ktag-kess-CRP3-connection-2.jpg]](http://blog.obdii365.com/wp-content/uploads/2017/11/ktag-kess-CRP3-connection-2.jpg)
![[Image: ktag-pin.jpg]](https://eobd21.files.wordpress.com/2017/11/ktag-pin.jpg)
If that's GND than from where I can get 3.3V for button to reset after heating ?
RE: Ktag rework - Lenard6144 - 05-06-2018
(27-02-2018, 13:44 PM)ltujustas Wrote: Sd card I have with 7020 nxp. I will use old NXP with deleted crp by heating trick. I have picture where reset button are plugged but don't know pinouts from where get 3.3V to reset. 2 blue's wire from button going to GND ?
If that's GND than from where I can get 3.3V for button to reset after heating ?
the 2 end pins left 2 right 9 and 10 to button
RE: Ktag rework - PUMUKY - 06-06-2018
Other connections