How to solve KTAG 7.020 master checksum error


Part1. How to solve KTAG 7.020 master checksum error


When the user tries to solve KTAG 7.020 master checksum error by following the working solution, one step is to download Alientech Ksuite 1.85 online, but the official site is not available with this version of ksuite, where to download?
ktag-checksum-error
Here obdexpress.co.uk engineer upload one for you:
https://mega.nz/#!xB5CACzC!tjH95b7FBZ5Nnunelz97pt8FRJ7Hp5Z6KOOBm1zL3lo

It is tested working 100% ok by users.
 
Then, what is the solution to solve KTAG 7.020 master checksum error?
If You have problem with checksum when R/W only flash, Your OS don’t have C++ library. Two way:
-download C++ library from net-> install it
 
or

download from alientech website ksuite 1.85 install it, it will install C++ automatically -> remove dir C: Ksuite-> Replace it with Ksuite dir which You get from Your clone supplier->restart WIN-> be happy with Your master ktag

Solution tested and works on 3 computers.
DONT START KSUITE WITH YOUR CLONE BEFORE YOU REPLACE KSUITE DIRECTORY!!!


Part2. How to fix the blocked ktag clone sw 2.25 hw 7.020

Offer working solution to those whose ktag clone sw 2.25 hw 7.020 was blocked due to update online.

Buy new sd card , copy this files to your ktag / update folder and start the program.

https://mega.nz/file/1QJCCJpY#MXHkdvFQajxpPhBjPc7-umlJQ4UKOZXBx1DVT-WF8ZM

 

Test report: Tried it and worked perfectly.

Fully working mate and I'm still using the old sd card. Just goes to show there are some people on here who are willing to help out a novice

Final update bud. Your files worked perfect. Many many thanks for helping me out. @Wiotki

Ktag is fully working now.