DelM wrote: ↑Wed Jul 17, 2024 9:21 am
[...] Their follow-up email said that I needed to uninstall and reinstalll the app [...] Unless anyone has further guidance...
I had a different error message than yours, but I can share the “radical” solution that ultimately allowed me to successfully install a Plug & Charge certificate in the car: a factory reset through the infotainment. Not a mere reboot of the infotainment, no. I think it was “Settings” ➔ “Restore factory settings” with the engine turned on, then turn the engine off, leave and lock the car and wait 15 minutes. This resets everything in the car including deleting all users, but it’s not difficult to set things up again. Then enter the car, turn the engine on and follow the infotainment guidance — it will be as if you had just bought the car. Of course this means you lose any customisations you may have made, like favourite radio stations, infotainment colour themes, reordered icons, etc.
I was reluctant to go through such a drastic measure as I was not even sure that it would solve the Plug & Charge certificate installation issue, but I am glad I did it because it worked. After the factory reset,
the Plug & Charge certificate installation worked at the first attempt! Before that, I had spent about
half a year exchanging emails with VW customer support and trying all possible things anyone ever suggested in this forum and elsewhere, and nothing ever worked. My particular issue was that whenever I clicked the blue “Install” button in the VW app (to install a Plug & Charge certificate), the app would show an error message:
“Uninstalled”, “Please try again”. I had tried it with both the We Charge and Electroverse certificates, and it always ended up with “Uninstalled”, “Please try again”. VW customer support kept asking me for photos of the infotainment, photos of the SOS light, software version numbers (3.2), app version, my smartphone brand and model, details of my mobile phone provider, home WiFi provider, the location where my car was parked... I uninstalled and reinstalled the VW app on my phone numerous times, tried it with the car parked in another city, tried with a different smartphone... Nothing ever made any difference. VW even claimed to have made changes to my car / user account at their end (cloud), and to have remotely made changes to the car infotainment, but still no difference.
“Uninstalled”, “Please try again”. After months, VW support gave up and said that the only thing they could possibly suggest further (short of hardware replacement) was a factory reset of the car. Which I did, and then it worked straight away!
I have since successfully charged with Plug & Charge at Ionity in the UK and the Netherlands.
My car is an “early 2022” model, ID.3 Family Pro Performance.
Split £100 with me when you switch to Octopus: https://share.octopus.energy/snow-lark-143
Split £10 with me when you join Electroverse: https://electroverse.octopus.energy/sign-up/magic?referralCode=steel-crow-18264