http://www.realtek.com/downloads/downlo ... loads=true

Hope this link may help.
BTW, RTL8188 is better compatible for Linux / Raspberry Pi

Hi DirkS, Thank you for your reply. For now, step 2 is modified because the latest kernel / drivers in the RPF Github repo (https://github.com/raspberrypi/firmware) already support Tontec 3.5 inch touchscreen(model: MZ61581). This order "update / upgrade / rpi-update" is also better than the instruc...

Thanks to Noralf, the latest rpi-update has support for Tontec 3.5 Screen (mz61581) Please install the newest RASPBIAN (Version: 2015-02-16 or newer) And then: 1. Initial Config and Update: sudo apt-get update sudo apt-get upgrade sudo reboot 2. Update firmware to the newest version to support Tonte...