I was checked your solution and everything was ok so I was download ez-diag toolkit.
I was make like in instruction, I connected adapter get dev info And found that is easydiag not pro.
So like in your instruction I was make ez pro upgrade, all 3 steps done ok without problem.
After I finish upgrade checked get dev info and see now Its pro, so I was disconnect easydiag from power source after that its stuck on blue light not red!
My phone dosnt see bluetooth device after that upgrade!
So I was try change firmware was flash but its not working, so I was try again make upgrade and now its stuck on step 2.
I need quick help!
I was make like in instruction, I connected adapter get dev info And found that is easydiag not pro.
So like in your instruction I was make ez pro upgrade, all 3 steps done ok without problem.
After I finish upgrade checked get dev info and see now Its pro, so I was disconnect easydiag from power source after that its stuck on blue light not red!
My phone dosnt see bluetooth device after that upgrade!
So I was try change firmware was flash but its not working, so I was try again make upgrade and now its stuck on step 2.
I need quick help!
Thanks