This will take quite long…
Note: If you don’t want to wait follow the instructions in how to install TP-Link TL-WN725N version 2.
git clone https://github.com/liwei/rpi-rtl8188eu.git git clone --depth 1 git://github.com/raspberrypi/linux.git rpi-linux git clone --depth 1 git://github.com/raspberrypi/firmware.git rpi-firmware cd rpi-linux make mrproper zcat /proc/config.gz > .config make modules_prepare cp ../rpi-firmware/extra/Module.symvers . cd ../rpi-rtl8188eu CONFIG_RTL8188EU=m make -C ../rpi-linux M=`pwd` sudo rmmod 8188eu sudo install -p -m 644 8188eu.ko /lib/modules/`uname -r`/kernel/drivers/net/wireless sudo depmod -a sudo modprobe 8188eu
This is the 8188eu.ko I compiled my self.