[tip_m]

Hi guys, as the title states I’m trying to see where to find the backup file for the TCU that xHP Flashtool generates on the iOS version. Plan to go to a transmission tune by Sutphin for my E90 and they do request xhp_tcu_backup file for 335i. I’ve looked everywhere in the app and under iOS Files and can’t see a backup file anywhere and I do not have access to an Android device.

Thanks!

[Saif2018]

Originally Posted by tip_m

Hi guys, as the title states I’m trying to see where to find the backup file for the TCU that xHP Flashtool generates on the iOS version. Plan to go to a transmission tune by Sutphin for my E90 and they do request xhp_tcu_backup file for 335i. I’ve looked everywhere in the app and under iOS Files and can’t see a backup file anywhere and I do not have access to an Android device.

Thanks!

Have you emailed XHP and asked them?

https://www.xhpflashtool.com/contact_us/