Easy job flashing the x16pro with Pedro´s method.
Working fine, looking far better than before and bat is lasting longer. still some room for improvements but definetlly is a huge improvement for this tablet in both look and performance.
Teclast options menu is poor and ugly, maybe keeping in mind some mods on the core system for future revissions “Xiaomi or Ubuntu style, for example” will make it look awesome.
All the best and gracias de nuevo Pedro.