Finally fixed aotg could not login in tx3/tx6
This method only works if your box is rooted
1st u have to download this file 1st, bit.ly/3isV1oB followed with bit.ly/3kkOrks
1st file is bromite webview and 2nd is es file explorer
After that, go to es file explorer and select root explorer and select mount r/w and tick all 3 of them
After that, copy the 1st downloaded file, and go to root > system > app > webview and paste it there. Copy the initial webview apk and save it somewhere else. Then rename the pasted file to webview.apk and change the permissions to rw--r--r--
Then, restart the tv box and go to the last folder and install it and then login to aotg, if u don't have the aotg, just download from this link, bit.ly/aotgmodfixed