Acer iconia a1-713 root question

Hello, i purchased iconia tablet phone few months ago. Pretty happy with everything except camera about this phone until I came across having issues with SD Card is not writeable due to kitkat bullsxxt. I see only option is to root this device but either not many people are using this phone or im not good at research on internet. Could anyone help me to root this device so that i can use it normally? Preferred to get instruction by download app to run so that no need to plug into computer. Thanks and happy new year.

Dear jaehonda,

Since 2 years have passed since the last reply in this thread, I am locking it to prevent necroposting. Feel free to start a new thread or contact any forum staff if you want this to be reopened.

Thread closed.