Hey, to fix it download the stock firmware for your phone. I would recommend the app Frija. When you have downloaded that, enter download mode and connect your phone to your computer. Launch Odin. Extract the zip file that contains your stock firmware. Then in Odin, select the file that begins with BL and put it into the BL section, do the same with AP, CP and CSC. Ignore USERDATA. For CSC do not use HOME_CSC, use CSC. Then press start and you should be all set. This will wipe your phone, though.good god what a ****show of replies. Not once did anyone address the problem, just 1 idiot after another talking about how "expensive" the phone is.
My rooted s10 exynos does this also "error verifying vbmeta image" when it says "DOWNLOADING" instead of going to my latest twrp when installing it in Odin in the AP slow along with vbmeta.tar in the CP slot.
I wish we could remove all these idiots replies about how expensive they think the s10 is and just have the OP question and me saying I have the same problem and then me replying here when I find a fix.