Hell yeah. There’s still a chance then. I believe there is Chrome in my apps backed up, but I can’t tell if it includes both vanilla Chrome and Ungoogled Chromium. Nor do I see where the appdata for all the apks that got backed up are located.When you backed up your apps, did you see Chrome within the apps? If not you can take a look inside the SmartSwitch folder either in your PC or in your SD Card and see if Chrome is there.
I don´t regularly use Chrome but I tried to use SmartSwitch now but Chrome not even is listed from the apps to be backed up, SmartSwitch offers a list of apps available, not all can be backed up and due to some app´s policies some data apps don´t allow backups.
As per the Odin it works, you just have to download the exact same firmware that you already have and get out to use the CSC file different than the HOME_CSC and the userdata file if you find it inside the firmware and the installation will preserve all of your data.
In regards to Odin, can you clarify this sentence, “and get out to use the CSC file different than the HOME_CSC and the userdata file if you find it inside the firmware”
I can’t seem to parse that phrase right. In any case, you’ve been a BIG relief. Thanks.