My Girlfriend and I were given a 65' Philips Android TV for Christmas. It's one of the cheaper Black Friday ones you would find at Walmart. It's got about 6gb of Memory in it and I can not get it to save anything to a Flash drive or Micro SD card.
I wanted to know if anyone had tried to replace the memory in an Android TN? Can it be done? Is it difficult?
You can't replace the internal memory but you can supplement it with external storage. Its not as simple as just plugging in a USB flash drive though, it has to be formatted as internal storage. Check out the following articles for some guidance.
https://www.makeuseof.com/tag/add-storage-space-android-tv/
https://support.google.com/androidtv/answer/6299083