How to upgrade Porsche PIWIS 3 Tester by SD card
1.Need an SD card with upgrade file package锛圥orsche piwis computer keeps power connected锛孴he software version of the SD card is higher than the currently used software锛?/p>
2.If it is the correct SD card, you will be prompted that the SD card update is available锛沜lick 鈥渦pdate鈥?鈥滻nstall from SD-Card鈥?and you will see interface to update the software appears
3.The software update takes about half an hour. After the software update is completed, it will prompt success and restart the computer.
(If the update fails, you can click Update and try again Good luck.)